$458+ Cheap flights from Barcelona-El Prat (BCN) to Chicago (CHI)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — CHI
Aug 11 — Aug 181
Round-trip
1 adult, Economy
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Find cheap flights from Barcelona-El Prat to Chicago with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Barcelona-El Prat to Chicago are usually found in February or January, booked 42 days in advance, depart on a Thursday or Friday and return on a Wednesday
Cheap flight deals from Barcelona-El Prat to Chicago
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Cheapest flights from Barcelona-El Prat to ChicagoExplore the most affordable flight options available from Barcelona-El Prat to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 12, 2026.
Explore the most affordable flight options available from Barcelona-El Prat to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 12, 2026.
This United Airlines deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:15 pm
BCN
- ORD
Nonstop9h 45m
United Airlines
Wed 10/219:40 pm
ORD
- BCN
Nonstop8h 35m
United Airlines
Deal found 7/12![United Airlines logo]()
$638
This Delta deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:20 am
BCN
- MDW
2 stops18h 45m
Delta
Mon 10/126:45 pm
MDW
- BCN
2 stops14h 40m
Delta
Deal found 7/12![Delta logo]()
$639
This British Airways deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:30 am
BCN
- ORD
Nonstop9h 50m
British Airways
Wed 9/29:15 pm
ORD
- BCN
1 stop16h 15m
British Airways
Deal found 7/9![British Airways logo]()
$639
This British Airways deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:50 pm
BCN
- ORD
1 stop13h 56m
British Airways
Fri 9/46:15 pm
ORD
- BCN
1 stop21h 15m
British Airways
Deal found 7/10![British Airways logo]()
$640
This British Airways deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:30 pm
BCN
- ORD
1 stop25h 25m
British Airways
Sun 8/308:49 pm
ORD
- BCN
1 stop26h 56m
British Airways
Deal found 7/10![British Airways logo]()
$642
This British Airways deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:30 pm
BCN
- ORD
1 stop23h 20m
British Airways
Fri 9/410:30 pm
ORD
- BCN
1 stop17h 00m
British Airways
Deal found 7/9![British Airways logo]()
$643
This Lufthansa deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:15 pm
BCN
- ORD
Nonstop9h 45m
Lufthansa
Wed 10/219:40 pm
ORD
- BCN
Nonstop8h 35m
Lufthansa
Deal found 7/12![Lufthansa logo]()
$644
This Expedia deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:10 pm
BCN
- ORD
1 stop24h 15m
Iberia
Wed 9/28:45 pm
ORD
- BCN
2 stops16h 35m
Iberia
Deal found 7/12![Iberia logo]()
$647
This KLM deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1810:50 am
BCN
- MDW
1 stop18h 20m
KLM
Mon 11/3010:35 am
MDW
- BCN
1 stop15h 05m
KLM
Deal found 7/8![KLM logo]()
$648
This Kiwi.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:20 pm
BCN
- ORD
1 stop26h 40m
TAP AIR PORTUGAL
Sun 8/306:00 pm
ORD
- BCN
1 stop13h 00m
TAP AIR PORTUGAL
Deal found 7/9![TAP AIR PORTUGAL logo]()
$648
This British Airways deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:30 pm
BCN
- ORD
1 stop23h 20m
British Airways
Wed 9/210:09 am
ORD
- BCN
2 stops17h 51m
British Airways
Deal found 7/9![British Airways logo]()
$649
This Trip.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:00 am
BCN
- MDW
2 stops19h 05m
KLM
Sat 11/74:25 pm
MDW
- BCN
1 stop33h 15m
KLM
Deal found 7/8![KLM logo]()
$650
Best flights from Barcelona-El Prat to ChicagoDiscover carefully curated flight deals from Barcelona-El Prat to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 12, 2026.
Discover carefully curated flight deals from Barcelona-El Prat to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 12, 2026.
This Delta deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/811:00 am
BCN
- MDW
1 stop18h 25m
Delta
Mon 10/126:45 pm
MDW
- BCN
2 stops14h 40m
Delta
Deal found 7/12![Delta logo]()
$641
This United Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:15 am
BCN
- ORD
1 stop13h 05m
United Airlines
Thu 10/89:40 pm
ORD
- BCN
Nonstop8h 35m
United Airlines
Deal found 7/11![United Airlines logo]()
$679
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:00 am
BCN
- ORD
1 stop17h 00m
TAP AIR PORTUGAL
Fri 10/96:00 pm
ORD
- BCN
1 stop13h 00m
TAP AIR PORTUGAL
Deal found 7/11![TAP AIR PORTUGAL logo]()
$841
This KLM deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:20 am
BCN
- ORD
1 stop15h 10m
Multiple Airlines
Sun 8/25:10 pm
ORD
- BCN
1 stop11h 05m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$844
This British Airways deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:40 am
BCN
- ORD
1 stop15h 15m
British Airways
Sun 8/27:25 pm
ORD
- BCN
Nonstop8h 30m
British Airways
Deal found 7/12![British Airways logo]()
$870
This Virgin Atlantic deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:00 am
BCN
- MDW
1 stop18h 45m
Virgin Atlantic
Tue 9/229:29 am
MDW
- BCN
2 stops16h 06m
Virgin Atlantic
Deal found 7/9![Virgin Atlantic logo]()
$889
This Delta deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3012:20 pm
BCN
- ORD
2 stops16h 27m
Delta
Sat 9/1211:30 am
ORD
- BCN
2 stops14h 30m
Delta
Deal found 7/11![Delta logo]()
$719
This United Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:15 pm
BCN
- ORD
Nonstop9h 45m
United Airlines
Thu 10/89:40 pm
ORD
- BCN
Nonstop8h 35m
United Airlines
Deal found 7/11![United Airlines logo]()
$793
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:00 am
BCN
- MDW
1 stop18h 36m
Delta
Sun 8/307:25 pm
MDW
- BCN
2 stops14h 00m
Delta
Deal found 7/10![Delta logo]()
$772
This Virgin Atlantic deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:00 am
BCN
- MDW
1 stop18h 45m
Virgin Atlantic
Sun 9/201:00 pm
MDW
- BCN
1 stop16h 50m
Virgin Atlantic
Deal found 7/11![Virgin Atlantic logo]()
$890
This Icelandair deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:45 pm
BCN
- MDW
2 stops22h 40m
Multiple Airlines
Fri 10/94:55 pm
MDW
- BCN
2 stops14h 50m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$963
This United Airlines deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/273:15 pm
BCN
- ORD
Nonstop9h 45m
United Airlines
Sun 8/29:40 pm
ORD
- BCN
Nonstop8h 35m
United Airlines
Deal found 7/12![United Airlines logo]()
$883
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/299:20 am
BCN
- MDW
2 stops15h 58m
Delta
Thu 9/177:01 pm
MDW
- BCN
2 stops16h 49m
Delta
Deal found 7/10![Delta logo]()
$839
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/293:15 pm
BCN
- ORD
Nonstop9h 45m
United Airlines
Wed 9/26:30 pm
ORD
- BCN
1 stop16h 45m
United Airlines
Deal found 7/7![United Airlines logo]()
$889
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:10 am
BCN
- MDW
2 stops18h 51m
Delta
Tue 8/115:10 pm
MDW
- BCN
1 stop12h 40m
Delta
Deal found 7/8![Delta logo]()
$860
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/249:20 am
BCN
- MDW
2 stops15h 58m
Delta
Mon 8/31:25 pm
MDW
- BCN
2 stops13h 50m
Delta
Deal found 7/8![Delta logo]()
$872
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/291:25 pm
BCN
- ORD
1 stop31h 50m
Delta
Tue 9/110:30 am
ORD
- BCN
2 stops16h 45m
Delta
Deal found 7/7![Delta logo]()
$873
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:20 am
BCN
- MDW
2 stops19h 05m
Delta
Thu 8/276:42 pm
MDW
- BCN
2 stops14h 43m
Delta
Deal found 7/9![Delta logo]()
$877
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:20 am
BCN
- MDW
2 stops18h 41m
Delta
Mon 8/317:25 pm
MDW
- BCN
2 stops14h 00m
Delta
Deal found 7/7![Delta logo]()
$878
This Delta deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:00 am
BCN
- MDW
1 stop18h 36m
Delta
Sun 8/307:25 pm
MDW
- BCN
2 stops14h 00m
Delta
Deal found 7/11![Delta logo]()
$880
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:20 am
BCN
- ORD
2 stops22h 32m
Delta
Fri 8/287:30 pm
ORD
- BCN
1 stop30h 05m
Delta
Deal found 7/9![Delta logo]()
$892
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/249:20 am
BCN
- ORD
2 stops17h 10m
Delta
Fri 8/287:30 pm
ORD
- BCN
1 stop30h 05m
Delta
Deal found 7/9![Delta logo]()
$892
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/313:15 pm
BCN
- ORD
1 stop14h 24m
Delta
Wed 8/127:55 am
ORD
- BCN
1 stop17h 40m
Delta
Deal found 7/8![Delta logo]()
$896
This Delta deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:20 am
BCN
- MDW
2 stops19h 05m
Delta
Sat 8/84:39 pm
MDW
- BCN
2 stops15h 56m
Delta
Deal found 7/12![Delta logo]()
$998
Last-minute flights from Barcelona-El Prat to ChicagoDiscover last-minute flight deals from Barcelona-El Prat to Chicago. Data last updated July 12, 2026 and is based on user searches.
Discover last-minute flight deals from Barcelona-El Prat to Chicago. Data last updated July 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:20 pm
BCN
- ORD
1 stop26h 40m
TAP AIR PORTUGAL
Sun 8/306:00 pm
ORD
- BCN
1 stop13h 00m
TAP AIR PORTUGAL
Deal found 7/9![TAP AIR PORTUGAL logo]()
$648
This British Airways deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:30 pm
BCN
- ORD
1 stop25h 25m
British Airways
Sun 8/308:49 pm
ORD
- BCN
1 stop26h 56m
British Airways
Deal found 7/10![British Airways logo]()
$642
This British Airways deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:30 pm
BCN
- ORD
1 stop23h 20m
British Airways
Fri 9/410:30 pm
ORD
- BCN
1 stop17h 00m
British Airways
Deal found 7/9![British Airways logo]()
$643
This British Airways deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:30 pm
BCN
- ORD
1 stop23h 20m
British Airways
Wed 9/210:09 am
ORD
- BCN
2 stops17h 51m
British Airways
Deal found 7/9![British Airways logo]()
$649
This British Airways deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:30 am
BCN
- ORD
Nonstop9h 50m
British Airways
Wed 9/29:15 pm
ORD
- BCN
1 stop16h 15m
British Airways
Deal found 7/9![British Airways logo]()
$639
This British Airways deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:50 pm
BCN
- ORD
1 stop13h 56m
British Airways
Fri 9/46:15 pm
ORD
- BCN
1 stop21h 15m
British Airways
Deal found 7/10![British Airways logo]()
$640
This Mytrip deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:10 pm
BCN
- ORD
3 stops29h 55m
Multiple Airlines
Sun 8/307:25 pm
ORD
- BCN
2 stops22h 50m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$644
This Expedia deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:10 pm
BCN
- ORD
1 stop24h 15m
Iberia
Wed 9/28:45 pm
ORD
- BCN
2 stops16h 35m
Iberia
Deal found 7/12![Iberia logo]()
$647
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:20 am
BCN
- MDW
2 stops18h 41m
Delta
Sat 9/125:45 pm
MDW
- BCN
2 stops14h 50m
Delta
Deal found 7/8![Delta logo]()
$672
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:20 am
BCN
- MDW
2 stops18h 41m
Delta
Mon 9/1410:48 am
MDW
- BCN
2 stops15h 12m
Delta
Deal found 7/8![Delta logo]()
$673
This Virgin Atlantic deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:00 am
BCN
- MDW
1 stop18h 36m
Virgin Atlantic
Sun 9/66:05 am
MDW
- BCN
1 stop23h 45m
Virgin Atlantic
Deal found 7/8![Virgin Atlantic logo]()
$678
This Virgin Atlantic deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:00 am
BCN
- MDW
1 stop18h 36m
Virgin Atlantic
Mon 9/141:00 pm
MDW
- BCN
1 stop16h 50m
Virgin Atlantic
Deal found 7/8![Virgin Atlantic logo]()
$680
One-way flights from Barcelona-El Prat to ChicagoSearch for one-way flight options from Barcelona-El Prat to Chicago. Find affordable one-way fares based on user searches. Data last updated July 12, 2026.
Search for one-way flight options from Barcelona-El Prat to Chicago. Find affordable one-way fares based on user searches. Data last updated July 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:00 am
BCN
- ORD
3 stops34h 00m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$458
This lol.travel deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:05 am
BCN
- ORD
1 stop14h 45m
Finnair
Deal found 7/11![Finnair logo]()
$459
This Iberia deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:00 am
BCN
- ORD
1 stop16h 00m
Iberia
Deal found 7/10![Iberia logo]()
$461
This Flighttix deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:50 am
BCN
- ORD
1 stop15h 05m
British Airways
Deal found 7/10![British Airways logo]()
$462
This Justfly.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:50 pm
BCN
- ORD
1 stop38h 30m
Avianca
Deal found 7/12![Avianca logo]()
$463
This American Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:40 am
BCN
- ORD
1 stop14h 15m
American Airlines
Deal found 7/9![American Airlines logo]()
$464
This Booking.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:45 pm
BCN
- ORD
1 stop29h 15m
TAP AIR PORTUGAL
Deal found 7/7![TAP AIR PORTUGAL logo]()
$465
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/84:20 pm
BCN
- ORD
2 stops31h 25m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$467
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/711:25 am
BCN
- ORD
2 stops37h 25m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$470
This Kiwi.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:20 pm
BCN
- ORD
1 stop23h 20m
TAP AIR PORTUGAL
Deal found 7/9![TAP AIR PORTUGAL logo]()
$471
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:35 pm
BCN
- MDW
3 stops49h 23m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$473
This Kiwi.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:25 am
BCN
- MDW
3 stops41h 33m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$484
Find flight deals from Barcelona-El Prat to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $638 (United Airlines) |
One-way from | $458 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $884 |
Good round-trip deal | $784 or less |
Good one-way deal | $683 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Barcelona-El Prat to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 12, 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BarcelonaChicago
BCN - MDW
BCNMDW
Barcelona-El Prat
Thu 10/8
11:00 am-10:25 pm
1 stop18h 25m
Chicago Midway
Mon 10/12
6:45 pm-4:25 pm
2 stops14h 40m
$641
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Sat 10/3
11:15 am-5:20 pm
1 stop13h 05m
Chicago O'Hare Intl
Thu 10/8
9:40 pm-1:15 pm
Nonstop8h 35m
$679
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Sun 8/30
12:20 pm-9:47 pm
2 stops16h 27m
Chicago O'Hare Intl
Sat 9/12
11:30 am-9:00 am
2 stops14h 30m
$719
BarcelonaChicago
BCN - MDW
BCNMDW
Barcelona-El Prat
Wed 8/26
11:00 am-10:36 pm
1 stop18h 36m
Chicago Midway
Sun 8/30
7:25 pm-4:25 pm
2 stops14h 00m
$772
Quickest round-trip
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Fri 10/2
3:15 pm-6:00 pm
Nonstop9h 45m
Chicago O'Hare Intl
Thu 10/8
9:40 pm-1:15 pm
Nonstop8h 35m
$793
BarcelonaChicago
BCN - MDW
BCNMDW
Barcelona-El Prat
Wed 7/29
9:20 am-6:18 pm
2 stops15h 58m
Chicago Midway
Thu 9/17
7:01 pm-6:50 pm
2 stops16h 49m
$839
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Sun 10/4
6:00 am-4:00 pm
1 stop17h 00m
Chicago O'Hare Intl
Fri 10/9
6:00 pm-2:00 pm
1 stop13h 00m
$841
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Mon 7/27
6:20 am-2:30 pm
1 stop15h 10m
Chicago O'Hare Intl
Sun 8/2
5:10 pm-11:15 am
1 stop11h 05m
$844
BarcelonaChicago
BCN - MDW
BCNMDW
Barcelona-El Prat
Mon 8/3
6:10 am-6:01 pm
2 stops18h 51m
Chicago Midway
Tue 8/11
5:10 pm-12:50 pm
1 stop12h 40m
$860
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Mon 7/27
7:40 am-3:55 pm
1 stop15h 15m
Chicago O'Hare Intl
Sun 8/2
7:25 pm-10:55 am
Nonstop8h 30m
$870
Showing 1-10 of 42 resultsSorted by cheapest first
Compare providers for flights from Barcelona-El Prat to Chicago
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Barcelona-El Prat to Chicago in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Barcelona-El Prat Airport-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Barcelona-El Prat Airport-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Barcelona-El Prat Airport-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Barcelona-El Prat to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Barcelona-El Prat with our price prediction graph.
BCN-CHI
BCN-MDW
BCN-ORD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Barcelona-El Prat Airport to Chicago
BCN-CHI
BCN-MDW
BCN-ORD
What is the cheapest month to book a flight from Barcelona-El Prat Airport to Chicago?
Currently, December is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Chicago (average of $302). Flying from Barcelona-El Prat Airport to Chicago in July is currently the most expensive (average of $524). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BCN to CHI?
Find hourly flight availability from Barcelona-El Prat to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 12, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Barcelona-El Prat Airport to Chicago as you normally would.
Weekly flight availability from Barcelona-El Prat Airport to Chicago
Explore weekly flight availability from Barcelona-El Prat to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 12, 2026.
The most flights from BCN to CHI are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).
How much does it cost to fly round-trip from Barcelona-El Prat Airport to Chicago?
What’s the top layover airport for flights from Barcelona-El Prat Airport to Chicago?
Share of 1-stop round-trip flights from Barcelona-El Prat Airport to Chicago chosen by Cheapflights users in the past 12 months, using the same layover each way.
Lisbon (LIS) – chosen by Cheapflights users on 50% of 1-stop itineraries from Barcelona-El Prat Airport to Chicago on Cheapflights.
What’s the cheapest layover airport for flights from Barcelona-El Prat Airport to Chicago?
Average round-trip fare for 1-stop flights from Barcelona-El Prat Airport to Chicago, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Copenhagen (CPH) is the most affordable 1-stop option, with an average round-trip price of $1,038.
What’s the fastest layover option from Barcelona-El Prat Airport to Chicago?
Shortest average travel time for 1-stop one-way flights from Barcelona-El Prat Airport to Chicago, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Lisbon (LIS) have the shortest average one-way travel time for 1-stop routes: 24h 20m.
Which airport typically offers the quickest layover for flights from Barcelona-El Prat Airport to Chicago?
Average layover duration for 1-stop one-way flights from Barcelona-El Prat Airport to Chicago, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Lisbon (LIS) offer the fastest connection on this route, with an average layover time of 7h 58m.
How often are flights from Barcelona to Chicago delayed?
About 14% of weekly flights between Barcelona and Chicago have experienced delays in the past year, with the average delay time being 189 minutes.
What is the most punctual flight time for Barcelona to Chicago flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Barcelona to Chicago flights?
Over the last year, American Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.
How far ahead should I book a flight from Barcelona-El Prat Airport to Chicago?
To ensure you get the cheapest price possible for a flight from Barcelona-El Prat Airport to Chicago, you should look to book at least 39 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
The best insider tips for Barcelona-El Prat Airport to Chicago flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Barcelona-El Prat Airport to Chicago trip
Our travel experts
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated July 12, 2026.
See what other customers who have flown with United Airlines,American Airlines, andLufthansa from Barcelona-El Prat Airport to Chicago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Comfort
7.3
Food
6.7
Overall
7.4
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Comfort
7.3
Food
6.7
Overall
7.4
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Comfort
7.3
Food
6.7
Overall
7.4
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Comfort
7.3
Food
6.7
Overall
7.4
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Comfort
7.3
Food
6.7
Overall
7.4
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Related info for your journey
Find useful and relevant information for your journey from Barcelona-El Prat to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Barcelona-El Prat and Chicago flights
Browse other Barcelona-El Prat and Chicago flight options. Last updated on July 12, 2026.
Other flights from Barcelona-El Prat
Browse through other flights departing from Barcelona-El Prat. Flights are based on user searches made on Cheapflights and were last updated on July 12, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Barcelona-El Prat to Chicago
Discover the top 5 airlines that operate flights from Barcelona-El Prat to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$453 | Average$717 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$473 | Average$719 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$513 | Average$790 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$607 | Average$858 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$789 | Average$789 | FlexibilityNo cancel fee | On-time77% |