$396+ 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — CHI
May 9 — May 161
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 November, booked 60 days in advance, depart on a Thursday or Wednesday 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 April 9, 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 April 9, 2026.
This Rumbo deal was found by Cheapflights users on 4/7. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:50 pm
BCN
- ORD
1 stop27h 20m
ITA Airways
Sat 5/93:00 pm
ORD
- BCN
1 stop12h 50m
ITA Airways
Deal found 4/7![ITA Airways logo]()
$558
This Rumbo deal was found by Cheapflights users on 4/4. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:20 am
BCN
- ORD
1 stop13h 50m
ITA Airways
Sat 5/93:00 pm
ORD
- BCN
1 stop12h 50m
ITA Airways
Deal found 4/4![ITA Airways logo]()
$564
This Rumbo deal was found by Cheapflights users on 4/7. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:50 pm
BCN
- ORD
1 stop27h 20m
ITA Airways
Mon 5/43:00 pm
ORD
- BCN
1 stop12h 50m
ITA Airways
Deal found 4/7![ITA Airways logo]()
$568
This oojo deal was found by Cheapflights users on 4/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:20 am
BCN
- ORD
1 stop13h 50m
ITA Airways
Sun 9/133:00 pm
ORD
- BCN
1 stop12h 50m
ITA Airways
Deal found 4/7![ITA Airways logo]()
$576
This FlightHub deal was found by Cheapflights users on 4/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2212:10 pm
BCN
- ORD
1 stop37h 05m
Turkish Airlines
Tue 4/2811:25 am
ORD
- BCN
1 stop28h 50m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$603
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 11/206:45 am
BCN
- ORD
1 stop15h 45m
TAP AIR PORTUGAL
Fri 11/278:10 pm
ORD
- BCN
1 stop14h 05m
TAP AIR PORTUGAL
Deal found 4/6![TAP AIR PORTUGAL logo]()
$606
This lol.travel deal was found by Cheapflights users on 4/6. 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.
Thu 4/1610:30 am
BCN
- ORD
Nonstop9h 50m
Finnair
Wed 4/296:55 pm
ORD
- BCN
Nonstop8h 40m
Finnair
Deal found 4/6![Finnair logo]()
$607
This Cheapflightsfares deal was found by Cheapflights users on 4/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2210:30 am
BCN
- ORD
Nonstop9h 50m
British Airways
Tue 7/77:05 pm
ORD
- BCN
1 stop12h 10m
British Airways
Deal found 4/5![British Airways logo]()
$609
This lol.travel deal was found by Cheapflights users on 4/4. 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.
Thu 5/710:05 am
BCN
- ORD
1 stop14h 45m
Finnair
Tue 5/127:15 pm
ORD
- BCN
Nonstop8h 40m
Finnair
Deal found 4/4![Finnair logo]()
$610
This Delta deal was found by Cheapflights users on 4/6. 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 5/16:20 am
BCN
- MDW
2 stops17h 06m
Delta
Sat 5/91:59 pm
MDW
- BCN
2 stops14h 16m
Delta
Deal found 4/6![Delta logo]()
$655
This Delta deal was found by Cheapflights users on 4/7. 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.
Thu 4/236:20 am
BCN
- MDW
2 stops18h 38m
Delta
Sat 5/91:59 pm
MDW
- BCN
2 stops14h 16m
Delta
Deal found 4/7![Delta logo]()
$656
This Delta deal was found by Cheapflights users on 4/8. 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.
Wed 4/296:20 am
BCN
- MDW
2 stops18h 38m
Delta
Wed 5/61:24 pm
MDW
- BCN
2 stops18h 26m
Delta
Deal found 4/8![Delta logo]()
$657
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 April 9, 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 April 9, 2026.
This British Airways deal was found by Cheapflights users on 4/4. 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.
Thu 4/2310:30 am
BCN
- ORD
Nonstop9h 50m
British Airways
Tue 4/285:55 pm
ORD
- BCN
1 stop13h 20m
British Airways
Deal found 4/4![British Airways logo]()
$622
This Finnair deal was found by Cheapflights users on 4/5. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:05 am
BCN
- ORD
1 stop14h 45m
Finnair
Wed 5/69:30 pm
ORD
- BCN
1 stop15h 35m
Finnair
Deal found 4/5![Finnair logo]()
$640
This Delta deal was found by Cheapflights users on 4/4. 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 5/16:20 am
BCN
- ORD
1 stop14h 55m
Delta
Mon 5/410:15 am
ORD
- BCN
2 stops15h 45m
Delta
Deal found 4/4![Delta logo]()
$650
This Scandinavian Airlines deal was found by Cheapflights users on 4/5. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2112:50 pm
BCN
- ORD
2 stops34h 20m
Scandinavian Airlines
Thu 5/287:00 am
ORD
- BCN
2 stops28h 10m
Scandinavian Airlines
Deal found 4/5![Scandinavian Airlines logo]()
$674
This British Airways deal was found by Cheapflights users on 4/5. 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.
Thu 6/410:30 am
BCN
- ORD
Nonstop9h 50m
British Airways
Tue 7/2810:35 pm
ORD
- BCN
1 stop17h 05m
British Airways
Deal found 4/5![British Airways logo]()
$622
This Finnair deal was found by Cheapflights users on 4/7. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2010:30 am
BCN
- ORD
Nonstop9h 50m
Finnair
Sun 4/268:45 pm
ORD
- BCN
1 stop27h 50m
Finnair
Deal found 4/7![Finnair logo]()
$646
This Delta deal was found by Cheapflights users on 4/8. 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 5/249:20 am
BCN
- ORD
1 stop11h 55m
Delta
Sun 5/3110:25 am
ORD
- BCN
1 stop15h 10m
Delta
Deal found 4/8![Delta logo]()
$655
This British Airways deal was found by Cheapflights users on 4/5. 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 9/79:20 pm
BCN
- ORD
1 stop23h 30m
British Airways
Tue 9/2910:35 pm
ORD
- BCN
1 stop14h 55m
British Airways
Deal found 4/5![British Airways logo]()
$631
This Delta deal was found by Cheapflights users on 4/6. 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 5/289:20 am
BCN
- MDW
2 stops15h 36m
Delta
Mon 6/86:58 pm
MDW
- BCN
2 stops14h 27m
Delta
Deal found 4/6![Delta logo]()
$660
This Finnair deal was found by Cheapflights users on 4/7. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:10 pm
BCN
- ORD
1 stop25h 50m
Finnair
Mon 5/47:15 pm
ORD
- BCN
Nonstop8h 40m
Finnair
Deal found 4/7![Finnair logo]()
$677
This British Airways deal was found by Cheapflights users on 4/5. 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 4/2212:50 pm
BCN
- ORD
1 stop32h 31m
British Airways
Fri 5/88:50 pm
ORD
- BCN
1 stop26h 55m
British Airways
Deal found 4/5![British Airways logo]()
$654
This Delta deal was found by Cheapflights users on 4/6. 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 5/2111:10 am
BCN
- MDW
2 stops14h 23m
Delta
Thu 5/287:13 pm
MDW
- BCN
2 stops14h 12m
Delta
Deal found 4/6![Delta logo]()
$660
This Delta deal was found by Cheapflights users on 4/7. 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 4/206:20 am
BCN
- MDW
2 stops19h 16m
Delta
Sun 4/266:38 pm
MDW
- BCN
2 stops14h 47m
Delta
Deal found 4/7![Delta logo]()
$661
This British Airways deal was found by Cheapflights users on 4/6. 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.
Sat 5/237:40 am
BCN
- ORD
1 stop17h 35m
British Airways
Wed 5/279:53 am
ORD
- BCN
2 stops18h 07m
British Airways
Deal found 4/6![British Airways logo]()
$672
This Delta deal was found by Cheapflights users on 4/8. 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.
Wed 4/296:20 am
BCN
- MDW
2 stops17h 06m
Delta
Wed 5/61:24 pm
MDW
- BCN
2 stops16h 06m
Delta
Deal found 4/8![Delta logo]()
$669
This Delta deal was found by Cheapflights users on 4/5. 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 6/49:20 am
BCN
- MDW
2 stops15h 36m
Delta
Tue 7/2811:05 am
MDW
- BCN
2 stops14h 55m
Delta
Deal found 4/5![Delta logo]()
$684
This Delta deal was found by Cheapflights users on 4/4. 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 5/16:20 am
BCN
- MDW
2 stops19h 16m
Delta
Mon 5/45:21 pm
MDW
- BCN
1 stop12h 29m
Delta
Deal found 4/4![Delta logo]()
$688
This Delta deal was found by Cheapflights users on 4/7. 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.
Sat 5/2311:10 am
BCN
- MDW
2 stops14h 23m
Delta
Sat 5/305:10 pm
MDW
- BCN
1 stop12h 40m
Delta
Deal found 4/7![Delta logo]()
$688
This Delta deal was found by Cheapflights users on 4/8. 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 5/246:20 am
BCN
- MDW
2 stops18h 36m
Delta
Sun 5/316:36 pm
MDW
- BCN
2 stops14h 49m
Delta
Deal found 4/8![Delta logo]()
$692
This Delta deal was found by Cheapflights users on 4/4. 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 stops17h 07m
Delta
Sat 9/125:59 pm
MDW
- BCN
2 stops15h 26m
Delta
Deal found 4/4![Delta logo]()
$718
This Delta deal was found by Cheapflights users on 4/4. 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.
Sat 5/26:20 am
BCN
- MDW
2 stops19h 16m
Delta
Sun 5/249:23 am
MDW
- BCN
2 stops16h 22m
Delta
Deal found 4/4![Delta logo]()
$763
Last-minute flights from Barcelona-El Prat to ChicagoDiscover last-minute flight deals from Barcelona-El Prat to Chicago. Data last updated April 9, 2026 and is based on user searches.
Discover last-minute flight deals from Barcelona-El Prat to Chicago. Data last updated April 9, 2026 and is based on user searches.
This lol.travel deal was found by Cheapflights users on 4/6. 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.
Thu 4/1610:30 am
BCN
- ORD
Nonstop9h 50m
Finnair
Wed 4/296:55 pm
ORD
- BCN
Nonstop8h 40m
Finnair
Deal found 4/6![Finnair logo]()
$607
This American Airlines deal was found by Cheapflights users on 4/5. 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.
Thu 4/1610:30 am
BCN
- ORD
Nonstop9h 50m
American Airlines
Tue 4/218:35 pm
ORD
- BCN
1 stop12h 05m
American Airlines
Deal found 4/5![American Airlines logo]()
$620
This lastminute.com deal was found by Cheapflights users on 4/8. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1610:30 am
BCN
- ORD
Nonstop9h 50m
British Airways
Wed 4/296:55 pm
ORD
- BCN
Nonstop8h 40m
British Airways
Deal found 4/8![British Airways logo]()
$625
This Rumbo deal was found by Cheapflights users on 4/8. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/162:35 pm
BCN
- ORD
1 stop26h 05m
Turkish Airlines
Sun 4/1911:25 am
ORD
- BCN
1 stop18h 55m
Turkish Airlines
Deal found 4/8![Turkish Airlines logo]()
$627
This Gotogate deal was found by Cheapflights users on 4/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:45 pm
BCN
- ORD
1 stop29h 15m
TAP AIR PORTUGAL
Wed 4/296:00 pm
ORD
- BCN
1 stop18h 20m
TAP AIR PORTUGAL
Deal found 4/6![TAP AIR PORTUGAL logo]()
$628
This American Airlines deal was found by Cheapflights users on 4/6. 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.
Thu 4/1610:30 am
BCN
- ORD
Nonstop9h 50m
American Airlines
Wed 4/2911:17 am
ORD
- BCN
1 stop12h 28m
American Airlines
Deal found 4/6![American Airlines logo]()
$630
This British Airways deal was found by Cheapflights users on 4/6. 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.
Thu 4/1610:30 am
BCN
- ORD
Nonstop9h 50m
British Airways
Tue 4/217:15 pm
ORD
- BCN
Nonstop8h 40m
British Airways
Deal found 4/6![British Airways logo]()
$631
This Delta deal was found by Cheapflights users on 4/6. 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 4/166:20 am
BCN
- MDW
2 stops18h 38m
Delta
Wed 4/291:24 pm
MDW
- BCN
2 stops16h 06m
Delta
Deal found 4/6![Delta logo]()
$660
This Delta deal was found by Cheapflights users on 4/7. 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.
Thu 4/236:20 am
BCN
- MDW
2 stops18h 38m
Delta
Sat 5/91:59 pm
MDW
- BCN
2 stops14h 16m
Delta
Deal found 4/7![Delta logo]()
$656
This Delta deal was found by Cheapflights users on 4/8. 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.
Wed 4/296:20 am
BCN
- MDW
2 stops18h 38m
Delta
Wed 5/61:24 pm
MDW
- BCN
2 stops18h 26m
Delta
Deal found 4/8![Delta logo]()
$657
This Delta deal was found by Cheapflights users on 4/6. 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 5/16:20 am
BCN
- MDW
2 stops17h 06m
Delta
Sat 5/91:59 pm
MDW
- BCN
2 stops14h 16m
Delta
Deal found 4/6![Delta logo]()
$655
This Delta deal was found by Cheapflights users on 4/6. 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 5/16:20 am
BCN
- MDW
2 stops18h 38m
Delta
Mon 5/45:21 pm
MDW
- BCN
1 stop12h 29m
Delta
Deal found 4/6![Delta logo]()
$658
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 April 9, 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 April 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/278:40 pm
BCN
- ORD
3 stops56h 34m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 5/2210:40 pm
BCN
- ORD
1 stop24h 25m
TAP AIR PORTUGAL
Deal found 4/8![TAP AIR PORTUGAL logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 5/115:45 am
BCN
- MDW
2 stops39h 50m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1511:25 pm
BCN
- ORD
3 stops50h 13m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:45 pm
BCN
- ORD
1 stop29h 15m
TAP AIR PORTUGAL
Deal found 4/7![TAP AIR PORTUGAL logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:00 am
BCN
- ORD
1 stop14h 05m
TAP AIR PORTUGAL
Deal found 4/7![TAP AIR PORTUGAL logo]()
$406
This Trip.com deal was found by Cheapflights users on 4/5. 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.
Wed 4/293:00 pm
BCN
- MDW
2 stops29h 00m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$408
This Booking.com deal was found by Cheapflights users on 4/4. 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.
Sun 5/36:00 am
BCN
- ORD
1 stop17h 00m
TAP AIR PORTUGAL
Deal found 4/4![TAP AIR PORTUGAL logo]()
$409
This Booking.com deal was found by Cheapflights users on 4/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:00 am
BCN
- ORD
1 stop17h 00m
TAP AIR PORTUGAL
Deal found 4/8![TAP AIR PORTUGAL logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/191:50 pm
BCN
- ORD
3 stops51h 33m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 4/201:50 pm
BCN
- ORD
3 stops51h 33m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 5/89:35 am
BCN
- MDW
3 stops32h 29m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$414
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 April 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $558 (Rumbo) |
One-way from | $396 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $609 |
Good round-trip deal | $791 or less |
Good one-way deal | $581 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 April 9, 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
Quickest round-trip
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Thu 4/23
10:30 am-1:20 pm
Nonstop9h 50m
Chicago O'Hare Intl
Tue 4/28
5:55 pm-2:15 pm
1 stop13h 20m
$622
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Thu 6/4
10:30 am-1:20 pm
Nonstop9h 50m
Chicago O'Hare Intl
Tue 7/28
10:35 pm-10:40 pm
1 stop17h 05m
$622
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Mon 9/7
9:20 pm-1:50 pm
1 stop23h 30m
Chicago O'Hare Intl
Tue 9/29
10:35 pm-8:30 pm
1 stop14h 55m
$631
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Wed 4/29
10:05 am-5:50 pm
1 stop14h 45m
Chicago O'Hare Intl
Wed 5/6
9:30 pm-8:05 pm
1 stop15h 35m
$640
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Mon 4/20
10:30 am-1:20 pm
Nonstop9h 50m
Chicago O'Hare Intl
Sun 4/26
8:45 pm-7:35 am
1 stop27h 50m
$646
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Fri 5/1
6:20 am-2:15 pm
1 stop14h 55m
Chicago O'Hare Intl
Mon 5/4
10:15 am-9:00 am
2 stops15h 45m
$650
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Wed 4/22
12:50 pm-2:21 pm
1 stop32h 31m
Chicago O'Hare Intl
Fri 5/8
8:50 pm-6:45 am
1 stop26h 55m
$654
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Sun 5/24
9:20 am-2:15 pm
1 stop11h 55m
Chicago O'Hare Intl
Sun 5/31
10:25 am-8:35 am
1 stop15h 10m
$655
BarcelonaChicago
BCN - MDW
BCNMDW
Barcelona-El Prat
Thu 5/28
9:20 am-5:56 pm
2 stops15h 36m
Chicago Midway
Mon 6/8
6:58 pm-4:25 pm
2 stops14h 27m
$660
BarcelonaChicago
BCN - MDW
BCNMDW
Barcelona-El Prat
Thu 5/21
11:10 am-6:33 pm
2 stops14h 23m
Chicago Midway
Thu 5/28
7:13 pm-4:25 pm
2 stops14h 12m
$660
Showing 1-10 of 40 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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 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-ORD
BCN-MDW
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-ORD
BCN-MDW
How far ahead should I book a flight from Barcelona-El Prat Airport to Chicago?
Use this chart to determine the optimal time to book a round-trip flight from Barcelona-El Prat to Chicago. Price data was last updated on April 3, 2026.
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 60 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.
What is the cheapest month to book a flight from Barcelona-El Prat Airport to Chicago?
Currently, May is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Chicago (average of $432). Flying from Barcelona-El Prat Airport to Chicago in June is currently the most expensive (average of $629). 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 April 9, 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 April 9, 2026.
The most flights from BCN to CHI are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 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 224 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 9% of flights being delayed.
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 April 9, 2026.
See what other customers who have flown with United Airlines,TAP AIR PORTUGAL, andIberia 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
Overall
7.4
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Overall
7.4
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Overall
7.4
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Overall
7.4
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Overall
7.4
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Overall
7.4
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Food
6.6
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 April 9, 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 April 9, 2026.
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Top 6 airlines flying from Barcelona-El Prat to Chicago
Discover the top 6 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 April 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$453 | Average$714 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$469 | Average$693 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$469 | Average$767 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$473 | Average$719 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$607 | Average$868 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$789 | Average$789 | FlexibilityNo cancel fee | On-time77% |