$418+ Cheap flights from Chicago (CHI) to Barcelona
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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BCN
Μαϊ 10 — Μαϊ 171
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Barcelona 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
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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 Chicago to Barcelona are usually found in February or January, booked 72 days in advance, depart on a Wednesday or Sunday and return on a Thursday
Cheap flight deals from Chicago to Barcelona
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Cheapest flights from Chicago to BarcelonaExplore the most affordable flight options available from Chicago to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Απρίλιος 10, 2026.
Explore the most affordable flight options available from Chicago to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Απρίλιος 10, 2026.
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.
Δευ 4/2711:25 am
ORD
- BCN
1 stop16h 20m
Turkish Airlines
Τετ 5/67:40 am
BCN
- ORD
1 stop17h 35m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$522
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.
Κυρ 4/268:10 pm
ORD
- BCN
1 stop20h 05m
Turkish Airlines
Τετ 5/67:40 am
BCN
- ORD
1 stop33h 00m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$525
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Πεμ 4/168:10 pm
ORD
- BCN
1 stop20h 05m
Turkish Airlines
Πεμ 4/237:40 am
BCN
- ORD
1 stop33h 00m
Turkish Airlines
Deal found 4/5![Turkish Airlines logo]()
$531
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Παρ 11/278:10 pm
ORD
- BCN
1 stop17h 10m
TAP AIR PORTUGAL
Παρ 12/116:45 am
BCN
- ORD
1 stop15h 45m
TAP AIR PORTUGAL
Deal found 4/6![TAP AIR PORTUGAL logo]()
$534
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Τετ 4/1511:25 am
ORD
- BCN
1 stop23h 15m
Turkish Airlines
Πεμ 4/2312:10 pm
BCN
- ORD
1 stop28h 30m
Turkish Airlines
Deal found 4/5![Turkish Airlines logo]()
$535
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Τετ 4/1511:25 am
ORD
- BCN
1 stop23h 15m
Turkish Airlines
Τετ 4/2212:10 pm
BCN
- ORD
1 stop28h 30m
Turkish Airlines
Deal found 4/5![Turkish Airlines logo]()
$544
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Τρι 11/107:20 pm
ORD
- BCN
1 stop33h 15m
Scandinavian Airlines
Τρι 11/1712:25 pm
BCN
- ORD
1 stop35h 20m
Scandinavian Airlines
Deal found 4/6![Scandinavian Airlines logo]()
$548
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Τρι 11/107:20 pm
ORD
- BCN
1 stop33h 15m
Scandinavian Airlines
Πεμ 11/1912:25 pm
BCN
- ORD
1 stop35h 20m
Scandinavian Airlines
Deal found 4/8![Scandinavian Airlines logo]()
$549
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.
Πεμ 10/811:25 am
ORD
- BCN
1 stop28h 50m
Turkish Airlines
Τρι 10/2012:10 pm
BCN
- ORD
1 stop28h 30m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$551
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Τρι 10/138:10 pm
ORD
- BCN
1 stop34h 20m
Turkish Airlines
Τετ 10/217:40 am
BCN
- ORD
1 stop33h 00m
Turkish Airlines
Deal found 4/5![Turkish Airlines logo]()
$552
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.
Σαβ 10/246:05 pm
ORD
- BCN
1 stop23h 40m
TAP AIR PORTUGAL
Κυρ 11/16:45 am
BCN
- ORD
1 stop15h 15m
TAP AIR PORTUGAL
Deal found 4/7![TAP AIR PORTUGAL logo]()
$554
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Παρ 11/68:10 pm
ORD
- BCN
1 stop17h 10m
TAP AIR PORTUGAL
Τρι 11/249:10 pm
BCN
- ORD
1 stop24h 50m
TAP AIR PORTUGAL
Deal found 4/7![TAP AIR PORTUGAL logo]()
$558
Best flights from Chicago to BarcelonaDiscover carefully curated flight deals from Chicago to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated Απρίλιος 10, 2026.
Discover carefully curated flight deals from Chicago to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated Απρίλιος 10, 2026.
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Δευ 8/101:15 pm
ORD
- BCN
1 stop16h 35m
KLM
Τρι 8/187:45 pm
BCN
- ORD
1 stop25h 45m
KLM
Deal found 4/5![KLM logo]()
$739
This Delta deal was found by Cheapflights users on 4/10. 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.
Κυρ 5/37:10 am
ORD
- BCN
1 stop22h 40m
Delta
Πεμ 5/1411:10 am
BCN
- ORD
2 stops18h 25m
Delta
Deal found 4/10![Delta logo]()
$749
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.
Πεμ 8/137:00 pm
ORD
- BCN
Nonstop8h 35m
Finnair
Τετ 8/1910:30 am
BCN
- ORD
Nonstop9h 50m
Finnair
Deal found 4/5![Finnair logo]()
$779
This United Airlines deal was found by Cheapflights users on 4/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Παρ 5/112:55 pm
ORD
- BCN
1 stop12h 25m
United Airlines
Τρι 5/123:15 pm
BCN
- ORD
Nonstop9h 30m
United Airlines
Deal found 4/10![United Airlines logo]()
$784
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Κυρ 8/307:15 pm
ORD
- BCN
1 stop15h 55m
Scandinavian Airlines
Κυρ 9/1310:35 am
BCN
- ORD
2 stops36h 35m
Scandinavian Airlines
Deal found 4/6![Scandinavian Airlines logo]()
$831
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Πεμ 4/2312:52 pm
MDW
- BCN
1 stop16h 58m
Virgin Atlantic
Τρι 4/2811:00 am
BCN
- MDW
1 stop18h 28m
Virgin Atlantic
Deal found 4/6![Virgin Atlantic logo]()
$952
This Condor 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Δευ 6/297:40 am
MDW
- BCN
2 stops31h 30m
Multiple Airlines
Δευ 8/108:00 am
BCN
- MDW
2 stops21h 00m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,149
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.
Τρι 4/2111:08 am
ORD
- BCN
2 stops14h 52m
Delta
Τετ 4/299:20 am
BCN
- ORD
1 stop12h 10m
Delta
Deal found 4/7![Delta logo]()
$763
This United Airlines deal was found by Cheapflights users on 4/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Δευ 5/119:40 pm
ORD
- BCN
Nonstop8h 35m
United Airlines
Δευ 5/1811:15 am
BCN
- ORD
1 stop19h 29m
United Airlines
Deal found 4/9![United Airlines logo]()
$830
This Delta deal was found by Cheapflights users on 4/9. 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.
Τετ 4/2210:15 am
ORD
- BCN
2 stops15h 45m
Delta
Τρι 4/289:20 am
BCN
- ORD
2 stops19h 09m
Delta
Deal found 4/9![Delta logo]()
$773
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Σαβ 8/83:40 pm
ORD
- BCN
1 stop33h 20m
United Airlines
Σαβ 8/223:15 pm
BCN
- ORD
Nonstop9h 45m
United Airlines
Deal found 4/7![United Airlines logo]()
$843
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.
Τρι 5/55:21 pm
MDW
- BCN
2 stops15h 14m
Delta
Πεμ 5/1411:00 am
BCN
- MDW
1 stop17h 09m
Delta
Deal found 4/8![Delta logo]()
$798
This Virgin Atlantic deal was found by Cheapflights users on 4/10. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Παρ 4/245:21 pm
MDW
- BCN
1 stop12h 29m
Virgin Atlantic
Δευ 4/2711:00 am
BCN
- MDW
1 stop18h 28m
Virgin Atlantic
Deal found 4/10![Virgin Atlantic logo]()
$1,020
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.
Τετ 5/611:08 am
ORD
- BCN
2 stops18h 22m
Delta
Τετ 5/209:20 am
BCN
- ORD
1 stop12h 10m
Delta
Deal found 4/6![Delta logo]()
$798
This Delta deal was found by Cheapflights users on 4/10. 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.
Κυρ 5/107:00 am
ORD
- BCN
1 stop18h 35m
Delta
Σαβ 5/306:20 am
BCN
- ORD
1 stop14h 55m
Delta
Deal found 4/10![Delta logo]()
$800
This Condor 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Σαβ 6/135:25 am
MDW
- BCN
2 stops27h 40m
Multiple Airlines
Τετ 7/18:00 am
BCN
- MDW
2 stops18h 20m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,181
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Κυρ 6/284:55 pm
ORD
- REU
2 stops32h 50m
Iberia
Τρι 8/119:15 am
REU
- ORD
2 stops37h 45m
Iberia
Deal found 4/7![Iberia logo]()
$2,403
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.
Κυρ 5/106:36 pm
MDW
- BCN
2 stops14h 49m
Delta
Παρ 5/226:20 am
BCN
- MDW
2 stops18h 36m
Delta
Deal found 4/8![Delta logo]()
$807
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Τετ 5/209:00 pm
ORD
- REU
1 stop16h 55m
Multiple Airlines
Τετ 5/2710:00 pm
REU
- ORD
2 stops27h 15m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,267
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.
Πεμ 5/146:36 pm
MDW
- BCN
2 stops14h 49m
Delta
Τετ 5/206:20 am
BCN
- MDW
2 stops18h 36m
Delta
Deal found 4/5![Delta logo]()
$847
This Delta deal was found by Cheapflights users on 4/9. 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.
Τρι 5/55:21 pm
MDW
- BCN
2 stops15h 14m
Delta
Κυρ 5/1011:00 am
BCN
- MDW
1 stop17h 09m
Delta
Deal found 4/9![Delta logo]()
$858
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Κυρ 5/249:00 pm
ORD
- GRO
1 stop18h 55m
Multiple Airlines
Κυρ 5/318:25 am
GRO
- ORD
2 stops38h 45m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,409
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.
Κυρ 8/2310:35 am
MDW
- BCN
2 stops15h 25m
Delta
Κυρ 8/3011:00 am
BCN
- MDW
1 stop17h 46m
Delta
Deal found 4/8![Delta logo]()
$888
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Κυρ 5/249:00 pm
ORD
- REU
1 stop14h 25m
Multiple Airlines
Κυρ 5/3110:35 pm
REU
- ORD
2 stops26h 40m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,453
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.
Παρ 5/15:10 pm
ORD
- BCN
1 stop15h 25m
Delta
Δευ 5/256:20 am
BCN
- ORD
2 stops17h 09m
Delta
Deal found 4/7![Delta logo]()
$908
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Σαβ 6/2710:30 pm
ORD
- REU
2 stops51h 15m
Iberia
Τρι 8/119:15 am
REU
- ORD
2 stops37h 45m
Iberia
Deal found 4/7![Iberia logo]()
$2,482
This Delta deal was found by Cheapflights users on 4/10. 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.
Πεμ 5/710:59 am
MDW
- BCN
1 stop18h 51m
Delta
Κυρ 5/246:20 am
BCN
- MDW
2 stops19h 13m
Delta
Deal found 4/10![Delta logo]()
$993
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Πεμ 7/24:55 pm
ORD
- REU
2 stops32h 50m
Iberia
Τρι 8/119:15 am
REU
- ORD
2 stops37h 45m
Iberia
Deal found 4/7![Iberia logo]()
$2,545
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.
Πεμ 10/19:20 am
MDW
- BCN
2 stops16h 25m
Delta
Δευ 10/56:20 am
BCN
- MDW
2 stops19h 11m
Delta
Deal found 4/7![Delta logo]()
$1,007
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Τρι 6/3010:30 pm
ORD
- GRO
2 stops29h 45m
Iberia
Κυρ 8/92:30 pm
GRO
- ORD
2 stops32h 30m
Iberia
Deal found 4/7![Iberia logo]()
$2,567
Last-minute flights from Chicago to BarcelonaDiscover last-minute flight deals from Chicago to Barcelona. Data last updated Απρίλιος 10, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Barcelona. Data last updated Απρίλιος 10, 2026 and is based on user searches.
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Τετ 4/1511:25 am
ORD
- BCN
1 stop23h 15m
Turkish Airlines
Πεμ 4/2312:10 pm
BCN
- ORD
1 stop28h 30m
Turkish Airlines
Deal found 4/5![Turkish Airlines logo]()
$535
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Τετ 4/1511:25 am
ORD
- BCN
1 stop23h 15m
Turkish Airlines
Τετ 4/2212:10 pm
BCN
- ORD
1 stop28h 30m
Turkish Airlines
Deal found 4/5![Turkish Airlines logo]()
$544
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Τετ 4/156:00 pm
ORD
- BCN
1 stop13h 00m
TAP AIR PORTUGAL
Τετ 4/226:00 am
BCN
- ORD
1 stop17h 00m
TAP AIR PORTUGAL
Deal found 4/8![TAP AIR PORTUGAL logo]()
$574
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Τετ 4/151:24 pm
MDW
- BCN
2 stops16h 26m
Virgin Atlantic
Τετ 4/2211:00 am
BCN
- MDW
1 stop18h 28m
Virgin Atlantic
Deal found 4/6![Virgin Atlantic logo]()
$719
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Πεμ 4/168:10 pm
ORD
- BCN
1 stop20h 05m
Turkish Airlines
Πεμ 4/237:40 am
BCN
- ORD
1 stop33h 00m
Turkish Airlines
Deal found 4/5![Turkish Airlines logo]()
$531
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.
Κυρ 4/196:00 pm
ORD
- BCN
1 stop20h 50m
TAP AIR PORTUGAL
Τρι 5/55:45 pm
BCN
- ORD
1 stop29h 15m
TAP AIR PORTUGAL
Deal found 4/6![TAP AIR PORTUGAL logo]()
$571
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Δευ 4/2012:52 pm
MDW
- BCN
1 stop16h 58m
KLM
Τρι 4/2811:00 am
BCN
- MDW
1 stop18h 28m
KLM
Deal found 4/6![KLM logo]()
$714
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.
Παρ 4/2411:25 am
ORD
- BCN
1 stop28h 50m
Turkish Airlines
Παρ 5/87:40 am
BCN
- ORD
1 stop33h 00m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$562
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.
Σαβ 4/257:25 pm
ORD
- BCN
1 stop12h 20m
Icelandair
Τετ 5/133:45 pm
BCN
- ORD
1 stop33h 30m
Icelandair
Deal found 4/6![Icelandair logo]()
$566
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.
Κυρ 4/268:10 pm
ORD
- BCN
1 stop20h 05m
Turkish Airlines
Τετ 5/67:40 am
BCN
- ORD
1 stop33h 00m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$525
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.
Δευ 4/2711:25 am
ORD
- BCN
1 stop16h 20m
Turkish Airlines
Τετ 5/67:40 am
BCN
- ORD
1 stop17h 35m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$522
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.
Δευ 4/2711:25 am
ORD
- BCN
1 stop28h 50m
Turkish Airlines
Δευ 5/47:40 am
BCN
- ORD
1 stop33h 00m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$559
One-way flights from Chicago to BarcelonaSearch for one-way flight options from Chicago to Barcelona. Find affordable one-way fares based on user searches. Data last updated Απρίλιος 10, 2026.
Search for one-way flight options from Chicago to Barcelona. Find affordable one-way fares based on user searches. Data last updated Απρίλιος 10, 2026.
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Σαβ 8/226:05 pm
ORD
- BCN
2 stops21h 40m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$418
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Κυρ 7/126:00 pm
ORD
- BCN
1 stop15h 55m
TAP AIR PORTUGAL
Deal found 4/5![TAP AIR PORTUGAL logo]()
$419
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Δευ 8/317:05 pm
ORD
- BCN
1 stop31h 00m
British Airways
Deal found 4/6![British Airways logo]()
$421
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Δευ 5/253:20 pm
MDW
- BCN
3 stops42h 45m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$422
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Σαβ 6/1310:25 am
MDW
- BCN
2 stops31h 45m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$423
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Πεμ 4/166:40 am
ORD
- BCN
3 stops35h 10m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$424
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Πεμ 7/164:45 pm
ORD
- BCN
1 stop19h 35m
TAP AIR PORTUGAL
Deal found 4/5![TAP AIR PORTUGAL logo]()
$426
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Κυρ 7/126:00 pm
ORD
- BCN
2 stops20h 20m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$428
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Δευ 7/67:05 pm
ORD
- BCN
2 stops47h 00m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$429
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.
Τετ 5/67:05 pm
ORD
- BCN
2 stops20h 40m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$430
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.
Τετ 5/612:04 pm
MDW
- BCN
2 stops41h 06m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$433
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.
Τρι 5/51:59 pm
ORD
- BCN
2 stops39h 11m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$433
Find flight deals from Chicago to Barcelona
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Barcelona (S37). 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 Απρίλιος 10, 2026.
Round-trip from | $522 (FlightHub) |
|---|---|
One-way from | $418 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $697 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Barcelona 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 Απρίλιος 10, 2026.
Use the filters below to find and compare flights from Chicago to Barcelona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoBarcelona
ORD - BCN
ORDBCN
Chicago O'Hare Intl
Δευ 8/10
1:15 pm-12:50 pm
1 stop16h 35m
Barcelona-El Prat
Τρι 8/18
7:45 pm-2:30 pm
1 stop25h 45m
$739
ChicagoBarcelona
ORD - BCN
ORDBCN
Chicago O'Hare Intl
Κυρ 5/3
7:10 am-12:50 pm
1 stop22h 40m
Barcelona-El Prat
Πεμ 5/14
11:10 am-10:35 pm
2 stops18h 25m
$749
ChicagoBarcelona
ORD - BCN
ORDBCN
Chicago O'Hare Intl
Τρι 4/21
11:08 am-9:00 am
2 stops14h 52m
Barcelona-El Prat
Τετ 4/29
9:20 am-2:30 pm
1 stop12h 10m
$763
ChicagoBarcelona
ORD - BCN
ORDBCN
Chicago O'Hare Intl
Τετ 4/22
10:15 am-9:00 am
2 stops15h 45m
Barcelona-El Prat
Τρι 4/28
9:20 am-9:29 pm
2 stops19h 09m
$773
Quickest round-trip
ChicagoBarcelona
ORD - BCN
ORDBCN
Chicago O'Hare Intl
Πεμ 8/13
7:00 pm-10:35 am
Nonstop8h 35m
Barcelona-El Prat
Τετ 8/19
10:30 am-1:20 pm
Nonstop9h 50m
$779
ChicagoBarcelona
ORD - BCN
ORDBCN
Chicago O'Hare Intl
Παρ 5/1
12:55 pm-8:20 am
1 stop12h 25m
Barcelona-El Prat
Τρι 5/12
3:15 pm-5:45 pm
Nonstop9h 30m
$784
ChicagoBarcelona
MDW - BCN
MDWBCN
Chicago Midway
Τρι 5/5
5:21 pm-3:35 pm
2 stops15h 14m
Barcelona-El Prat
Πεμ 5/14
11:00 am-9:09 pm
1 stop17h 09m
$798
ChicagoBarcelona
ORD - BCN
ORDBCN
Chicago O'Hare Intl
Τετ 5/6
11:08 am-12:30 pm
2 stops18h 22m
Barcelona-El Prat
Τετ 5/20
9:20 am-2:30 pm
1 stop12h 10m
$798
ChicagoBarcelona
ORD - BCN
ORDBCN
Chicago O'Hare Intl
Κυρ 5/10
7:00 am-8:35 am
1 stop18h 35m
Barcelona-El Prat
Σαβ 5/30
6:20 am-2:15 pm
1 stop14h 55m
$800
ChicagoBarcelona
MDW - BCN
MDWBCN
Chicago Midway
Κυρ 5/10
6:36 pm-4:25 pm
2 stops14h 49m
Barcelona-El Prat
Παρ 5/22
6:20 am-5:56 pm
2 stops18h 36m
$807
Showing 1-10 of 49 resultsSorted by cheapest first
Best time to book a flight from Chicago to Barcelona
Have a flexible travel schedule? Discover the best time to fly to Barcelona from Chicago with our price prediction graph.
CHI-S37
ORD-BCN
MDW-BCN
ORD-REU
ORD-GRO
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 Chicago to Barcelona
CHI-S37
ORD-BCN
MDW-BCN
ORD-REU
ORD-GRO
How far ahead should I book a flight from Chicago to Barcelona?
Use this chart to determine the optimal time to book a round-trip flight from Chicago to Barcelona. Price data was last updated on April 3, 2026.
Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Barcelona. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Chicago to Barcelona?
Currently, February is the cheapest month in which you can book a flight from Chicago to Barcelona (average of $363). Flying from Chicago to Barcelona in June is currently the most expensive (average of $835). 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 CHI to BCN?
Find hourly flight availability from Chicago to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated Απρίλιος 10, 2026.
When flying from Chicago to Barcelona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Chicago to Barcelona?
How often are flights from Chicago to Barcelona delayed?
About 27% of weekly flights between Chicago and Barcelona have experienced delays in the past year, with the average delay time being 181 minutes.
What is the most punctual flight time for Chicago to Barcelona flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday 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 Chicago to Barcelona flights?
Over the last year, American Airlines have had the lowest number of delays on this route, with just 20% of flights being delayed.
Reviews of airlines servicing Barcelona
Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated Απρίλιος 10, 2026.
Get a feel of what it's like to fly with United Airlines,American Airlines, andTAP AIR PORTUGAL from Chicago to Barcelona by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Comfort
7.3
Overall
7.4
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Comfort
7.3
Overall
7.4
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Comfort
7.3
Overall
7.4
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Comfort
7.3
Overall
7.4
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Comfort
7.3
Overall
7.4
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Comfort
7.3
Overall
7.4
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from Chicago to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
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Popular flights
Alternative routes for Chicago to Barcelona
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Barcelona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Barcelona by cabin class
Find flights from Chicago to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Barcelona flights
Browse other Chicago and Barcelona flight options. Last updated on Απρίλιος 10, 2026.
Other flights from Chicago
Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on Απρίλιος 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from Chicago to Barcelona
Discover the top 10 airlines that operate flights from Chicago to Barcelona. 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 Απρίλιος 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$356 | Average$456 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$367 | Average$524 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$401 | Average$687 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$440 | Average$603 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$451 | Average$690 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$456 | Average$569 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$464 | Average$663 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$473 | Average$788 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$476 | Average$820 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$477 | Average$767 | FlexibilityNo cancel fee | On-time76% |