$187+ Cheap flights from the United States 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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BCN
Aug 16 — Aug 231
Round-trip
1 adult, Economy
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Find cheap flights from USA to Barcelona with Cheapflights
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Cheapest flights from USA to BarcelonaExplore the most affordable flight options available from USA to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 17, 2026.
Explore the most affordable flight options available from USA to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 10/128:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Wed 10/213:45 pm
BCN
- BOS
1 stop12h 00m
Icelandair
Deal found 7/13![Icelandair logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 10/118:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Mon 10/193:45 pm
BCN
- BOS
1 stop12h 00m
Icelandair
Deal found 7/14![Icelandair logo]()
$435
This Icelandair deal was found by Cheapflights users on 7/13. 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.
Mon 10/58:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Wed 10/143:45 pm
BCN
- BOS
1 stop12h 00m
Icelandair
Deal found 7/13![Icelandair logo]()
$436
This Icelandair deal was found by Cheapflights users on 7/16. 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.
Sun 10/48:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Sun 11/82:45 pm
BCN
- BOS
1 stop33h 05m
Icelandair
Deal found 7/16![Icelandair logo]()
$438
This Icelandair deal was found by Cheapflights users on 7/13. 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.
Mon 9/288:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Wed 10/73:45 pm
BCN
- BOS
1 stop12h 00m
Icelandair
Deal found 7/13![Icelandair logo]()
$443
This KAYAK deal was found by Cheapflights users on 7/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:51 am
DFW
- BCN
2 stops17h 29m
Aer Lingus
Thu 10/811:10 pm
BCN
- DFW
2 stops28h 50m
Aer Lingus
Deal found 7/13![Aer Lingus logo]()
$459
This FlightHub deal was found by Cheapflights users on 7/16. 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.
Mon 10/58:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Tue 11/1012:25 pm
BCN
- BOS
1 stop11h 25m
Icelandair
Deal found 7/16![Icelandair logo]()
$487
This FlightHub deal was found by Cheapflights users on 7/13. 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.
Tue 10/208:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Sun 11/12:45 pm
BCN
- BOS
1 stop33h 05m
Icelandair
Deal found 7/13![Icelandair logo]()
$489
This KAYAK deal was found by Cheapflights users on 7/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:51 am
DFW
- BCN
2 stops17h 29m
Aer Lingus
Fri 10/911:10 pm
BCN
- DFW
2 stops28h 50m
Aer Lingus
Deal found 7/13![Aer Lingus logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 10/2110:55 pm
BOS
- BCN
Nonstop7h 05m
Multiple Airlines
Sun 11/15:55 am
BCN
- BOS
2 stops20h 05m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 10/1811:35 pm
BOS
- BCN
Nonstop7h 05m
Multiple Airlines
Sun 11/295:55 am
BCN
- BOS
2 stops20h 05m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$501
This Kiwi.com deal was found by Cheapflights users on 7/15. 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 10/158:50 pm
BOS
- BCN
2 stops15h 20m
Multiple Airlines
Thu 10/226:30 pm
BCN
- BOS
Nonstop8h 35m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$504
Best flights from USA to BarcelonaDiscover carefully curated flight deals from USA to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 17, 2026.
Discover carefully curated flight deals from USA to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 17, 2026.
This LEVEL deal was found by Cheapflights users on 7/13. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:35 pm
BOS
- BCN
Nonstop7h 05m
LEVEL
Wed 10/216:30 pm
BCN
- BOS
Nonstop8h 35m
LEVEL
Deal found 7/13![LEVEL logo]()
$570
This United Airlines deal was found by Cheapflights users on 7/13. 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 9/277:29 pm
LGA
- BCN
1 stop30h 51m
United Airlines
Fri 10/1612:15 pm
BCN
- LGA
1 stop27h 30m
United Airlines
Deal found 7/13![United Airlines logo]()
$601
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/15. 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 8/26:00 pm
ORD
- BCN
1 stop18h 20m
TAP AIR PORTUGAL
Wed 8/268:20 pm
BCN
- ORD
1 stop23h 20m
TAP AIR PORTUGAL
Deal found 7/15![TAP AIR PORTUGAL logo]()
$612
This Scandinavian Airlines deal was found by Cheapflights users on 7/16. 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.
Fri 9/186:55 pm
JFK
- BCN
2 stops32h 50m
Scandinavian Airlines
Sat 9/267:00 pm
BCN
- JFK
2 stops26h 40m
Scandinavian Airlines
Deal found 7/16![Scandinavian Airlines logo]()
$629
This Delta deal was found by Cheapflights users on 7/13. 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 8/176:00 am
JFK
- BCN
1 stop20h 35m
Delta
Tue 8/2510:55 am
BCN
- JFK
Nonstop8h 41m
Delta
Deal found 7/13![Delta logo]()
$646
This Turkish Airlines deal was found by Cheapflights users on 7/15. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:50 pm
BOS
- BCN
1 stop19h 25m
Turkish Airlines
Mon 10/1212:10 pm
BCN
- BOS
1 stop37h 45m
Turkish Airlines
Deal found 7/15![Turkish Airlines logo]()
$649
This United deal was found by Cheapflights users on 7/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:00 am
LGA
- BCN
1 stop20h 20m
Multiple Airlines
Fri 9/2512:15 pm
BCN
- LGA
1 stop27h 30m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$669
This Virgin Atlantic deal was found by Cheapflights users on 7/13. 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.
Sat 10/312:00 pm
LGA
- BCN
1 stop18h 50m
Virgin Atlantic
Fri 10/911:00 am
BCN
- LGA
1 stop18h 42m
Virgin Atlantic
Deal found 7/13![Virgin Atlantic logo]()
$676
This Air Europa deal was found by Cheapflights users on 7/17. 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 Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/119:30 pm
MIA
- BCN
1 stop13h 05m
Air Europa
Tue 10/2010:00 pm
BCN
- MIA
2 stops26h 45m
Air Europa
Deal found 7/17![Air Europa logo]()
$686
This Brussels Airlines deal was found by Cheapflights users on 7/16. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:30 pm
JFK
- BCN
2 stops14h 55m
Brussels Airlines
Fri 10/95:35 am
BCN
- JFK
1 stop13h 25m
Brussels Airlines
Deal found 7/16![Brussels Airlines logo]()
$712
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:15 pm
ORD
- BCN
Nonstop8h 30m
Finnair
Mon 10/59:10 pm
BCN
- ORD
1 stop25h 50m
Finnair
Deal found 7/12![Finnair logo]()
$775
This British Airways deal was found by Cheapflights users on 7/15. 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 10/137:40 pm
DFW
- BCN
1 stop13h 00m
British Airways
Tue 10/207:40 am
BCN
- DFW
1 stop16h 25m
British Airways
Deal found 7/15![British Airways logo]()
$776
This KLM deal was found by Cheapflights users on 7/15. 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.
Sat 8/227:25 pm
BOS
- BCN
Nonstop7h 10m
KLM
Sun 8/303:15 pm
BCN
- BOS
Nonstop8h 26m
KLM
Deal found 7/15![KLM logo]()
$799
This Condor deal was found by Cheapflights users on 7/14. 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.
Fri 8/214:30 pm
SFO
- BCN
1 stop14h 35m
Condor
Fri 8/288:00 am
BCN
- SFO
1 stop15h 30m
Condor
Deal found 7/14![Condor logo]()
$916
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 9/73:30 pm
LGA
- BCN
1 stop10h 30m
United Airlines
Fri 9/1812:15 pm
BCN
- LGA
1 stop13h 21m
United Airlines
Deal found 7/12![United Airlines logo]()
$647
This Delta deal was found by Cheapflights users on 7/17. 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.
Tue 9/19:30 pm
JFK
- BCN
1 stop12h 05m
Delta
Fri 9/1110:55 am
BCN
- JFK
Nonstop8h 51m
Delta
Deal found 7/17![Delta logo]()
$660
This TAP AIR PORTUGAL 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:45 pm
BOS
- BCN
1 stop14h 35m
TAP AIR PORTUGAL
Fri 10/98:20 pm
BCN
- BOS
2 stops30h 00m
TAP AIR PORTUGAL
Deal found 7/12![TAP AIR PORTUGAL logo]()
$668
This British Airways deal was found by Cheapflights users on 7/15. 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 10/65:10 pm
JFK
- BCN
Nonstop7h 35m
Multiple Airlines
Tue 10/137:00 pm
BCN
- JFK
Nonstop9h 00m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$691
This Turkish Airlines deal was found by Cheapflights users on 7/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:10 pm
ORD
- BCN
1 stop31h 35m
Turkish Airlines
Tue 9/2212:10 pm
BCN
- ORD
1 stop28h 30m
Turkish Airlines
Deal found 7/17![Turkish Airlines logo]()
$701
This United Airlines deal was found by Cheapflights users on 7/16. 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 9/207:29 pm
LGA
- BCN
1 stop30h 51m
United Airlines
Mon 9/2812:15 pm
BCN
- LGA
1 stop25h 46m
United Airlines
Deal found 7/16![United Airlines logo]()
$651
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/13. 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.
Thu 9/176:30 pm
JFK
- BCN
2 stops21h 20m
TAP AIR PORTUGAL
Sat 10/1010:40 pm
BCN
- JFK
1 stop27h 25m
TAP AIR PORTUGAL
Deal found 7/13![TAP AIR PORTUGAL logo]()
$693
This Delta deal was found by Cheapflights users on 7/14. 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 8/133:40 pm
JFK
- BCN
1 stop15h 10m
Delta
Thu 9/310:55 am
BCN
- JFK
Nonstop8h 51m
Delta
Deal found 7/14![Delta logo]()
$696
This Turkish Airlines deal was found by Cheapflights users on 7/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:30 pm
DFW
- BCN
1 stop37h 10m
Turkish Airlines
Tue 9/2212:10 pm
BCN
- DFW
1 stop38h 25m
Turkish Airlines
Deal found 7/14![Turkish Airlines logo]()
$719
This Condor deal was found by Cheapflights users on 7/16. 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.
Sat 9/127:23 am
SFO
- BCN
2 stops29h 47m
Multiple Airlines
Tue 9/158:00 am
BCN
- SFO
1 stop15h 30m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$720
This KLM deal was found by Cheapflights users on 7/13. 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 8/107:25 pm
BOS
- BCN
Nonstop7h 10m
KLM
Mon 8/243:15 pm
BCN
- BOS
Nonstop8h 26m
KLM
Deal found 7/13![KLM logo]()
$799
This Finnair deal was found by Cheapflights users on 7/14. 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 8/2812:57 pm
LGA
- BCN
1 stop15h 13m
Finnair
Fri 9/410:45 am
BCN
- LGA
1 stop16h 44m
Finnair
Deal found 7/14![Finnair logo]()
$824
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.
Wed 10/78:10 am
SFO
- BCN
1 stop14h 50m
United Airlines
Thu 10/154:10 pm
BCN
- SFO
Nonstop12h 15m
United Airlines
Deal found 7/12![United Airlines logo]()
$695
This Scandinavian Airlines deal was found by Cheapflights users on 7/15. 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.
Fri 8/284:40 pm
JFK
- BCN
2 stops19h 30m
Scandinavian Airlines
Fri 9/47:00 pm
BCN
- JFK
2 stops26h 40m
Scandinavian Airlines
Deal found 7/15![Scandinavian Airlines logo]()
$846
This Turkish Airlines deal was found by Cheapflights users on 7/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:30 pm
DFW
- BCN
1 stop37h 10m
Turkish Airlines
Mon 10/122:35 pm
BCN
- DFW
1 stop36h 00m
Turkish Airlines
Deal found 7/13![Turkish Airlines logo]()
$719
This KLM deal was found by Cheapflights users on 7/15. 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.
Sat 8/157:25 pm
BOS
- BCN
Nonstop7h 10m
KLM
Fri 8/213:15 pm
BCN
- BOS
Nonstop8h 26m
KLM
Deal found 7/15![KLM logo]()
$799
Last-minute flights from USA to BarcelonaDiscover last-minute flight deals from USA to Barcelona. Data last updated July 17, 2026 and is based on user searches.
Discover last-minute flight deals from USA to Barcelona. Data last updated July 17, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 7/13. 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.
Tue 8/1110:05 pm
JFK
- BCN
1 stop17h 45m
TAP AIR PORTUGAL
Tue 9/110:40 pm
BCN
- JFK
1 stop27h 25m
TAP AIR PORTUGAL
Deal found 7/13![TAP AIR PORTUGAL logo]()
$523
This Booking.com deal was found by Cheapflights users on 7/16. 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 8/1110:05 pm
JFK
- BCN
1 stop21h 25m
TAP AIR PORTUGAL
Mon 8/3110:40 pm
BCN
- JFK
1 stop27h 25m
TAP AIR PORTUGAL
Deal found 7/16![TAP AIR PORTUGAL logo]()
$526
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 8/1111:50 pm
JFK
- BCN
Nonstop7h 45m
LEVEL
Tue 9/157:00 pm
BCN
- JFK
Nonstop9h 00m
LEVEL
Deal found 7/14![LEVEL logo]()
$529
This Icelandair deal was found by Cheapflights users on 7/16. 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.
Wed 8/128:30 pm
JFK
- BCN
1 stop12h 15m
Icelandair
Sun 8/305:30 pm
BCN
- JFK
1 stop31h 50m
Icelandair
Deal found 7/16![Icelandair logo]()
$514
This Gotogate deal was found by Cheapflights users on 7/16. 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.
Mon 8/1711:10 pm
JFK
- BCN
1 stop33h 35m
Icelandair
Wed 8/263:45 pm
BCN
- JFK
1 stop12h 20m
Icelandair
Deal found 7/16![Icelandair logo]()
$519
This Mytrip deal was found by Cheapflights users on 7/13. 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 8/1911:10 pm
JFK
- BCN
1 stop33h 35m
Icelandair
Fri 8/283:45 pm
BCN
- JFK
1 stop12h 20m
Icelandair
Deal found 7/13![Icelandair logo]()
$521
This FlightHub deal was found by Cheapflights users on 7/13. 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 8/1911:10 pm
JFK
- BCN
1 stop33h 35m
Icelandair
Thu 8/273:45 pm
BCN
- JFK
1 stop12h 20m
Icelandair
Deal found 7/13![Icelandair logo]()
$528
This Gotogate deal was found by Cheapflights users on 7/16. 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.
Sat 8/2211:10 pm
JFK
- BCN
1 stop33h 35m
Icelandair
Sun 8/305:30 pm
BCN
- JFK
1 stop31h 50m
Icelandair
Deal found 7/16![Icelandair logo]()
$527
This Justfly.com deal was found by Cheapflights users on 7/15. 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.
Sat 8/2211:10 pm
JFK
- BCN
1 stop33h 35m
Icelandair
Wed 9/93:45 pm
BCN
- JFK
1 stop33h 35m
Icelandair
Deal found 7/15![Icelandair logo]()
$530
This oojo deal was found by Cheapflights users on 7/14. 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.
Mon 8/244:45 pm
BOS
- BCN
1 stop17h 15m
Condor
Tue 9/88:00 am
BCN
- BOS
1 stop12h 45m
Condor
Deal found 7/14![Condor logo]()
$536
This Cheapflightsfares deal was found by Cheapflights users on 7/15. 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.
Tue 8/254:25 pm
JFK
- BCN
1 stop17h 35m
Condor
Wed 9/168:00 am
BCN
- JFK
1 stop12h 25m
Condor
Deal found 7/15![Condor logo]()
$531
This oojo deal was found by Cheapflights users on 7/15. 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.
Mon 8/314:45 pm
BOS
- BCN
1 stop10h 45m
Condor
Wed 9/98:00 am
BCN
- BOS
1 stop12h 45m
Condor
Deal found 7/15![Condor logo]()
$535
One-way flights from USA to BarcelonaSearch for one-way flight options from USA to Barcelona. Find affordable one-way fares based on user searches. Data last updated July 17, 2026.
Search for one-way flight options from USA to Barcelona. Find affordable one-way fares based on user searches. Data last updated July 17, 2026.
This KAYAK deal was found by Cheapflights users on 7/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:49 am
DFW
- BCN
2 stops17h 31m
Aer Lingus
Deal found 7/15![Aer Lingus logo]()
$187
This KAYAK deal was found by Cheapflights users on 7/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:49 am
DFW
- BCN
2 stops17h 31m
Aer Lingus
Deal found 7/13![Aer Lingus logo]()
$196
This KAYAK deal was found by Cheapflights users on 7/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:49 am
DFW
- BCN
2 stops17h 31m
Aer Lingus
Deal found 7/14![Aer Lingus logo]()
$197
This KAYAK deal was found by Cheapflights users on 7/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/119:41 am
DFW
- BCN
2 stops17h 39m
Aer Lingus
Deal found 7/14![Aer Lingus logo]()
$202
This KAYAK deal was found by Cheapflights users on 7/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:49 am
DFW
- BCN
2 stops17h 31m
Aer Lingus
Deal found 7/16![Aer Lingus logo]()
$208
This KAYAK deal was found by Cheapflights users on 7/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:41 am
DFW
- BCN
2 stops17h 39m
Aer Lingus
Deal found 7/14![Aer Lingus logo]()
$218
This KAYAK deal was found by Cheapflights users on 7/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:51 am
DFW
- BCN
2 stops17h 29m
Aer Lingus
Deal found 7/14![Aer Lingus logo]()
$229
This KAYAK deal was found by Cheapflights users on 7/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:41 am
DFW
- BCN
2 stops17h 39m
Aer Lingus
Deal found 7/16![Aer Lingus logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 9/208:25 pm
EWR
- BCN
2 stops21h 40m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$246
This KAYAK deal was found by Cheapflights users on 7/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:49 am
DFW
- BCN
2 stops17h 31m
Aer Lingus
Deal found 7/14![Aer Lingus logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 7/248:25 pm
EWR
- BCN
1 stop12h 20m
Icelandair
Deal found 7/14![Icelandair logo]()
$250
This Mytrip deal was found by Cheapflights users on 7/13. 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.
Sat 10/108:25 pm
EWR
- BCN
2 stops19h 05m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$252
Find flight deals from USA to Barcelona
Keep the following information in mind while searching for USA to Barcelona flight deals. Data was last updated July 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $434 (Kiwi.com) |
One-way from | $187 (KAYAK) |
Popular in | June |
Cheapest in | January |
Average price | $780 |
Cheapflights Fare Finder
Customize your flight search to find flights from USA 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 July 17, 2026.
Use the filters below to find and compare flights from the United States to Barcelona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonBarcelona
BOS - BCN
BOSBCN
Boston Logan Intl
Sun 10/11
11:35 pm-12:40 pm
Nonstop7h 05m
Barcelona-El Prat
Wed 10/21
6:30 pm-9:05 pm
Nonstop8h 35m
$570
New YorkBarcelona
LGA - BCN
LGABCN
New York LaGuardia
Sun 9/27
7:29 pm-8:20 am
1 stop30h 51m
Barcelona-El Prat
Fri 10/16
12:15 pm-9:45 am
1 stop27h 30m
$601
ChicagoBarcelona
ORD - BCN
ORDBCN
Chicago O'Hare Intl
Sun 8/2
6:00 pm-7:20 pm
1 stop18h 20m
Barcelona-El Prat
Wed 8/26
8:20 pm-12:40 pm
1 stop23h 20m
$612
New YorkBarcelona
JFK - BCN
JFKBCN
New York John F Kennedy Intl
Fri 9/18
6:55 pm-9:45 am
2 stops32h 50m
Barcelona-El Prat
Sat 9/26
7:00 pm-3:40 pm
2 stops26h 40m
$629
New YorkBarcelona
JFK - BCN
JFKBCN
New York John F Kennedy Intl
Mon 8/17
6:00 am-8:35 am
1 stop20h 35m
Barcelona-El Prat
Tue 8/25
10:55 am-1:36 pm
Nonstop8h 41m
$646
New YorkBarcelona
LGA - BCN
LGABCN
New York LaGuardia
Mon 9/7
3:30 pm-8:00 am
1 stop10h 30m
Barcelona-El Prat
Fri 9/18
12:15 pm-7:36 pm
1 stop13h 21m
$647
BostonBarcelona
BOS - BCN
BOSBCN
Boston Logan Intl
Thu 9/24
9:50 pm-11:15 pm
1 stop19h 25m
Barcelona-El Prat
Mon 10/12
12:10 pm-7:55 pm
1 stop37h 45m
$649
New YorkBarcelona
LGA - BCN
LGABCN
New York LaGuardia
Sun 9/20
7:29 pm-8:20 am
1 stop30h 51m
Barcelona-El Prat
Mon 9/28
12:15 pm-8:01 am
1 stop25h 46m
$651
New YorkBarcelona
JFK - BCN
JFKBCN
New York John F Kennedy Intl
Tue 9/1
9:30 pm-3:35 pm
1 stop12h 05m
Barcelona-El Prat
Fri 9/11
10:55 am-1:46 pm
Nonstop8h 51m
$660
BostonBarcelona
BOS - BCN
BOSBCN
Boston Logan Intl
Mon 9/28
10:45 pm-7:20 pm
1 stop14h 35m
Barcelona-El Prat
Fri 10/9
8:20 pm-8:20 pm
2 stops30h 00m
$668
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from USA to Barcelona
Have a flexible travel schedule? Discover the best time to fly to Barcelona from USA with our price prediction graph.
BOS-BCN
DFW-BCN
JFK-BCN
LGA-BCN
ORD-BCN
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 the United States to Barcelona
US0-S37
BOS-BCN
DFW-BCN
JFK-BCN
LGA-BCN
What is the cheapest month to book a flight from USA to Barcelona?
Currently, January is the cheapest month in which you can book a flight from USA to Barcelona (average of $513). Flying from USA to Barcelona in June is currently the most expensive (average of $1,129). 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 US to BCN?
Find hourly flight availability from USA 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 July 17, 2026.
It’s optimal to fly from USA to Barcelona at noon. By choosing this option you can save up to 65% on the cost of your flight, compared to a flight in the morning.
How often are flights from the United States to Barcelona delayed?
About 17% of weekly flights between United States and Barcelona have experienced delays in the past year, with the average delay time being 180 minutes.
What is the most punctual flight time for the United States to Barcelona flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on the United States to Barcelona flights?
Over the last year, LEVEL have had the lowest number of delays on this route, with just 12% of flights being delayed.
How far ahead should I book a flight from USA to Barcelona?
The best time to book flights from USA to Barcelona is 40 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 July 17, 2026.
Read reviews from past customers who have flown United Airlines,American Airlines, andIberia from the United States to Barcelona. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Crew
8.1
Entertainment
7.1
Boarding
7.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Food
6.6
Crew
8.1
Entertainment
7.1
Boarding
7.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Food
6.6
Crew
8.1
Entertainment
7.1
Boarding
7.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Food
6.6
Crew
8.1
Entertainment
7.1
Boarding
7.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Food
6.6
Crew
8.1
Entertainment
7.1
Boarding
7.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Related info for your journey
Find useful and relevant information for your journey from USA to Barcelona. 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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Alternative routes for USA to Barcelona
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Complete your trip
Complete your trip to Barcelona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from USA to Barcelona by cabin class
Find flights from USA to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
USA and Barcelona flights
Browse other USA and Barcelona flight options. Last updated on July 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
USA to Barcelona flights
Consider these flights traveling from USA to Barcelona.
Top 10 airlines flying from USA to Barcelona
Discover the top 10 airlines that operate flights from USA 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 July 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$1,063 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$175 | Average$458 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$213 | Average$610 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$280 | Average$757 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$311 | Average$832 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$340 | Average$741 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$343 | Average$807 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$349 | Average$920 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$351 | Average$551 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$352 | Average$653 | FlexibilityNo cancel fee | On-timeN/A |