$291+ Cheap flights from Spain to Washington
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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SEA
Mar 19 — Mar 261
1 adult, Economy
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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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Cheapest flights from Spain to WashingtonExplore the most affordable flight options available from Spain to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.
Explore the most affordable flight options available from Spain to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.
This Flighttix deal was found by Cheapflights users on 2/16. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1510:55 am
BCN
- SEA
1 stop13h 45m
Condor
Sat 5/305:40 pm
SEA
- BCN
1 stop19h 30m
Condor
Deal found 2/16![Condor logo]()
$560
This Booking.com deal was found by Cheapflights users on 2/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:00 am
BCN
- SEA
1 stop16h 40m
Condor
Sun 9/205:40 pm
SEA
- BCN
1 stop13h 20m
Condor
Deal found 2/14![Condor logo]()
$585
This Flighttix deal was found by Cheapflights users on 2/14. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Sun 4/195:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$611
This Expedia deal was found by Cheapflights users on 2/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/181:30 pm
MAD
- SEA
1 stop29h 50m
Multiple Airlines
Tue 7/286:00 am
SEA
- MAD
1 stop17h 20m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$612
This Rumbo deal was found by Cheapflights users on 2/16. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Sun 5/315:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$613
This Flighttix deal was found by Cheapflights users on 2/15. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:00 am
BCN
- SEA
1 stop16h 40m
Condor
Fri 5/225:40 pm
SEA
- BCN
1 stop13h 20m
Condor
Deal found 2/15![Condor logo]()
$615
This Condor deal was found by Cheapflights users on 2/17. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Sat 3/216:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$617
This Condor deal was found by Cheapflights users on 2/16. 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.
Wed 5/1310:55 am
BCN
- SEA
1 stop13h 45m
Condor
Sat 5/235:40 pm
SEA
- BCN
1 stop19h 30m
Condor
Deal found 2/16![Condor logo]()
$630
This Sembo deal was found by Cheapflights users on 2/15. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:55 am
PMI
- SEA
1 stop16h 45m
Condor
Wed 10/215:40 pm
SEA
- PMI
1 stop16h 50m
Condor
Deal found 2/15![Condor logo]()
$633
This Gotogate deal was found by Cheapflights users on 2/16. 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 5/210:55 am
BCN
- SEA
1 stop13h 45m
Condor
Sun 5/105:40 pm
SEA
- BCN
1 stop13h 20m
Condor
Deal found 2/16![Condor logo]()
$642
This Flighttix deal was found by Cheapflights users on 2/16. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/188:00 am
BCN
- SEA
1 stop16h 40m
Condor
Tue 5/265:40 pm
SEA
- BCN
1 stop19h 30m
Condor
Deal found 2/16![Condor logo]()
$646
This eDestinos deal was found by Cheapflights users on 2/15. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Fri 9/185:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$658
Best flights from Spain to WashingtonDiscover carefully curated flight deals from Spain to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 17, 2026.
Discover carefully curated flight deals from Spain to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 17, 2026.
This Condor deal was found by Cheapflights users on 2/17. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Sat 3/216:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$617
This Condor deal was found by Cheapflights users on 2/15. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:00 am
BCN
- SEA
1 stop16h 40m
Condor
Thu 5/215:40 pm
SEA
- BCN
1 stop13h 20m
Condor
Deal found 2/15![Condor logo]()
$690
This Delta deal was found by Cheapflights users on 2/14. 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.
Sat 2/286:00 am
VLC
- SEA
1 stop14h 40m
Delta
Wed 3/47:30 am
SEA
- VLC
2 stops19h 30m
Delta
Deal found 2/14![Delta logo]()
$733
This lol.travel deal was found by Cheapflights users on 2/14. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:00 am
MAD
- PDX
1 stop22h 50m
Finnair
Mon 3/96:40 am
PDX
- MAD
1 stop17h 45m
Finnair
Deal found 2/14![Finnair logo]()
$744
This United Airlines deal was found by Cheapflights users on 2/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
MAD
- PDX
2 stops21h 49m
United Airlines
Mon 3/910:54 pm
PDX
- MAD
1 stop26h 21m
United Airlines
Deal found 2/14![United Airlines logo]()
$780
This British Airways deal was found by Cheapflights users on 2/15. 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.
Mon 3/212:40 pm
MAD
- PDX
1 stop18h 12m
British Airways
Mon 3/96:45 pm
PDX
- MAD
1 stop17h 15m
British Airways
Deal found 2/15![British Airways logo]()
$784
This Virgin Atlantic deal was found by Cheapflights users on 2/16. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:55 am
BCN
- SEA
2 stops20h 10m
Virgin Atlantic
Mon 3/167:35 pm
SEA
- BCN
2 stops27h 25m
Virgin Atlantic
Deal found 2/16![Virgin Atlantic logo]()
$785
This Rumbo deal was found by Cheapflights users on 2/16. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:30 pm
MAD
- SEA
2 stops38h 25m
Scandinavian Airlines
Sun 5/313:55 pm
SEA
- MAD
1 stop16h 45m
Scandinavian Airlines
Deal found 2/16![Scandinavian Airlines logo]()
$791
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:40 pm
MAD
- PDX
1 stop18h 12m
American Airlines
Mon 3/96:40 am
PDX
- MAD
1 stop17h 45m
American Airlines
Deal found 2/13![American Airlines logo]()
$795
This Iberia deal was found by Cheapflights users on 2/13. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:40 pm
MAD
- PDX
1 stop18h 12m
Iberia
Mon 3/96:40 am
PDX
- MAD
1 stop17h 45m
Iberia
Deal found 2/13![Iberia logo]()
$795
This Flighttix deal was found by Cheapflights users on 2/14. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:55 am
MAD
- SEA
1 stop15h 25m
Lufthansa
Sun 4/197:00 am
SEA
- MAD
2 stops20h 35m
Lufthansa
Deal found 2/14![Lufthansa logo]()
$796
This KLM deal was found by Cheapflights users on 2/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/311:30 pm
AGP
- SEA
1 stop21h 15m
KLM
Wed 4/295:30 pm
SEA
- AGP
1 stop20h 30m
KLM
Deal found 2/16![KLM logo]()
$834
This SWISS deal was found by Cheapflights users on 2/13. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:30 am
AGP
- SEA
2 stops25h 57m
SWISS
Tue 4/1410:48 am
SEA
- AGP
2 stops44h 02m
SWISS
Deal found 2/13![SWISS logo]()
$839
This Icelandair deal was found by Cheapflights users on 2/14. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/111:05 pm
AGP
- PDX
1 stop21h 40m
Icelandair
Tue 7/143:30 pm
PDX
- AGP
1 stop21h 35m
Icelandair
Deal found 2/14![Icelandair logo]()
$1,018
This CheapOair deal was found by Cheapflights users on 2/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Sat 4/185:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$681
This Condor deal was found by Cheapflights users on 2/16. 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.
Fri 5/110:55 am
BCN
- SEA
1 stop13h 45m
Condor
Sat 5/165:40 pm
SEA
- BCN
1 stop13h 20m
Condor
Deal found 2/16![Condor logo]()
$736
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
VLC
- SEA
2 stops20h 00m
Delta
Sun 3/83:10 pm
SEA
- VLC
1 stop18h 45m
Delta
Deal found 2/16![Delta logo]()
$740
This Condor deal was found by Cheapflights users on 2/13. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Sat 5/235:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$690
This lol.travel deal was found by Cheapflights users on 2/16. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:40 am
BCN
- SEA
1 stop17h 49m
Finnair
Mon 3/166:53 am
SEA
- BCN
1 stop16h 57m
Finnair
Deal found 2/16![Finnair logo]()
$768
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:00 am
VLC
- SEA
2 stops19h 58m
Delta
Mon 3/99:25 am
SEA
- VLC
2 stops18h 35m
Delta
Deal found 2/16![Delta logo]()
$740
This KLM deal was found by Cheapflights users on 2/13. 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.
Thu 4/910:40 am
AGP
- SEA
1 stop34h 05m
KLM
Tue 4/149:00 am
SEA
- AGP
2 stops18h 00m
KLM
Deal found 2/13![KLM logo]()
$834
This Cheapflightsfares deal was found by Cheapflights users on 2/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:45 pm
AGP
- SEA
2 stops26h 35m
Lufthansa
Wed 6/106:50 pm
SEA
- AGP
1 stop14h 05m
Lufthansa
Deal found 2/17![Lufthansa logo]()
$835
This United Airlines deal was found by Cheapflights users on 2/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:40 am
BCN
- PDX
2 stops25h 14m
United Airlines
Tue 10/2710:00 am
PDX
- BCN
1 stop15h 00m
United Airlines
Deal found 2/14![United Airlines logo]()
$838
This American Airlines deal was found by Cheapflights users on 2/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/119:20 am
LCG
- SEA
2 stops21h 44m
American Airlines
Mon 3/307:21 am
SEA
- LCG
2 stops20h 39m
American Airlines
Deal found 2/17![American Airlines logo]()
$850
This Expedia deal was found by Cheapflights users on 2/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:30 am
LCG
- SEA
2 stops24h 34m
Iberia
Mon 3/301:37 pm
SEA
- LCG
2 stops25h 03m
Iberia
Deal found 2/17![Iberia logo]()
$850
This Kiwi.com deal was found by Cheapflights users on 2/17. 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.
Fri 4/36:30 pm
BCN
- PDX
1 stop23h 53m
Multiple Airlines
Thu 4/163:30 pm
PDX
- BCN
2 stops24h 20m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$720
This British Airways deal was found by Cheapflights users on 2/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/412:30 pm
PMI
- SEA
1 stop14h 55m
British Airways
Sat 4/111:19 pm
SEA
- PMI
2 stops17h 36m
British Airways
Deal found 2/16![British Airways logo]()
$896
This Delta deal was found by Cheapflights users on 2/14. 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.
Tue 3/36:00 am
BCN
- SEA
2 stops23h 46m
Delta
Sun 3/83:10 pm
SEA
- BCN
1 stop17h 55m
Delta
Deal found 2/14![Delta logo]()
$749
This United Airlines deal was found by Cheapflights users on 2/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:00 am
BCN
- PDX
2 stops34h 48m
United Airlines
Wed 10/282:14 pm
PDX
- BCN
1 stop14h 56m
United Airlines
Deal found 2/14![United Airlines logo]()
$838
This Condor deal was found by Cheapflights users on 2/15. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:55 am
PMI
- SEA
1 stop16h 45m
Condor
Sun 8/165:40 pm
SEA
- PMI
1 stop16h 35m
Condor
Deal found 2/15![Condor logo]()
$855
Last-minute flights from Spain to WashingtonDiscover last-minute flight deals from Spain to Washington. Data last updated February 17, 2026 and is based on user searches.
Discover last-minute flight deals from Spain to Washington. Data last updated February 17, 2026 and is based on user searches.
This Condor deal was found by Cheapflights users on 2/16. 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 2/287:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Sat 3/146:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$730
This Delta deal was found by Cheapflights users on 2/14. 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.
Sat 2/286:00 am
VLC
- SEA
1 stop14h 40m
Delta
Wed 3/47:30 am
SEA
- VLC
2 stops19h 30m
Delta
Deal found 2/14![Delta logo]()
$733
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
VLC
- SEA
2 stops20h 00m
Delta
Sun 3/83:10 pm
SEA
- VLC
1 stop18h 45m
Delta
Deal found 2/16![Delta logo]()
$740
This lol.travel deal was found by Cheapflights users on 2/16. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:00 am
MAD
- PDX
1 stop22h 50m
Finnair
Mon 3/96:40 am
PDX
- MAD
1 stop17h 45m
Finnair
Deal found 2/16![Finnair logo]()
$744
This Mytrip deal was found by Cheapflights users on 2/13. 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 3/37:00 am
BCN
- SEA
3 stops35h 35m
Multiple Airlines
Sun 3/83:00 pm
SEA
- BCN
2 stops23h 40m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$693
This Delta deal was found by Cheapflights users on 2/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:00 am
BCN
- SEA
1 stop14h 35m
Delta
Tue 3/1011:45 am
SEA
- BCN
2 stops19h 15m
Delta
Deal found 2/15![Delta logo]()
$744
This Condor deal was found by Cheapflights users on 2/17. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Sat 3/216:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$617
This KLM deal was found by Cheapflights users on 2/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/54:55 pm
VLC
- SEA
1 stop27h 40m
Multiple Airlines
Mon 3/93:10 pm
SEA
- VLC
1 stop24h 00m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$734
This Mytrip deal was found by Cheapflights users on 2/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:00 am
BCN
- SEA
3 stops23h 57m
Multiple Airlines
Tue 3/173:35 pm
SEA
- BCN
2 stops24h 45m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$717
This Mytrip deal was found by Cheapflights users on 2/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/122:40 pm
BCN
- SEA
2 stops30h 30m
Multiple Airlines
Mon 3/163:00 pm
SEA
- BCN
3 stops24h 05m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$729
This Rumbo deal was found by Cheapflights users on 2/14. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Sat 3/216:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$711
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 3/316:30 pm
BCN
- SEA
1 stop25h 10m
Multiple Airlines
Tue 4/77:00 pm
SEA
- BCN
2 stops54h 35m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$682
One-way flights from Spain to WashingtonSearch for one-way flight options from Spain to Washington. Find affordable one-way fares based on user searches. Data last updated February 17, 2026.
Search for one-way flight options from Spain to Washington. Find affordable one-way fares based on user searches. Data last updated February 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 5/103:00 pm
BCN
- SEA
1 stop27h 40m
WestJet
Deal found 2/14![WestJet logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Wed 5/133:00 pm
BCN
- SEA
2 stops26h 58m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 4/72:05 pm
BCN
- PDX
1 stop28h 45m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$359
This Mytrip deal was found by Cheapflights users on 2/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:00 pm
BCN
- SEA
2 stops16h 20m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Tue 6/22:30 pm
AGP
- SEA
2 stops52h 10m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 2/13. 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.
Tue 4/72:05 pm
BCN
- SEA
2 stops35h 39m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Mon 5/112:05 pm
BCN
- SEA
1 stop36h 37m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 4/269:10 pm
MAD
- SEA
3 stops55h 13m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Sat 4/46:10 am
BCN
- SEA
3 stops35h 50m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 2/13. 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.
Sat 5/163:50 pm
MAD
- SEA
3 stops59h 55m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 4/511:05 pm
BCN
- SEA
3 stops45h 27m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Sat 4/45:55 am
MAD
- SEA
3 stops36h 05m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$389
Find flight deals from Spain to Washington
Keep the following information in mind while searching for Spain to Washington flight deals. Data was last updated February 17, 2026.
Round-trip from | $560 (Flighttix) |
|---|---|
One-way from | $291 (Kiwi.com) |
Popular in | July |
Cheapest in | March |
Average price | $790 |
Good one-way deal | $822 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Spain to Washington 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 February 17, 2026.
Use the filters below to find and compare flights from Spain to Washington that are best for you.
Fly from
Spain
Fly to
Washington
Route
Depart
Return
Price
MadridSeattle
MAD - SEA
MADSEA
Madrid Barajas
Thu 3/5
7:05 am-3:40 pm
1 stop17h 35m
Seattle/Tacoma Intl
Sat 3/21
6:40 pm-9:55 pm
1 stop19h 15m
$617
MadridSeattle
MAD - SEA
MADSEA
Madrid Barajas
Sat 4/4
7:05 am-3:40 pm
1 stop17h 35m
Seattle/Tacoma Intl
Sat 4/18
5:40 pm-9:55 pm
1 stop19h 15m
$681
BarcelonaSeattle
BCN - SEA
BCNSEA
Barcelona-El Prat
Thu 5/7
8:00 am-3:40 pm
1 stop16h 40m
Seattle/Tacoma Intl
Thu 5/21
5:40 pm-4:00 pm
1 stop13h 20m
$690
MadridSeattle
MAD - SEA
MADSEA
Madrid Barajas
Sat 5/16
7:05 am-3:40 pm
1 stop17h 35m
Seattle/Tacoma Intl
Sat 5/23
5:40 pm-9:55 pm
1 stop19h 15m
$690
BarcelonaPortland
BCN - PDX
BCNPDX
Barcelona-El Prat
Fri 4/3
6:30 pm-9:23 am
1 stop23h 53m
Portland
Thu 4/16
3:30 pm-12:50 am
2 stops24h 20m
$720
ValenciaSeattle
VLC - SEA
VLCSEA
Valencia
Sat 2/28
6:00 am-11:40 am
1 stop14h 40m
Seattle/Tacoma Intl
Wed 3/4
7:30 am-12:00 pm
2 stops19h 30m
$733
BarcelonaSeattle
BCN - SEA
BCNSEA
Barcelona-El Prat
Fri 5/1
10:55 am-3:40 pm
1 stop13h 45m
Seattle/Tacoma Intl
Sat 5/16
5:40 pm-4:00 pm
1 stop13h 20m
$736
ValenciaSeattle
VLC - SEA
VLCSEA
Valencia
Mon 3/2
6:00 am-5:00 pm
2 stops20h 00m
Seattle/Tacoma Intl
Sun 3/8
3:10 pm-5:55 pm
1 stop18h 45m
$740
ValenciaSeattle
VLC - SEA
VLCSEA
Valencia
Thu 3/5
6:00 am-4:58 pm
2 stops19h 58m
Seattle/Tacoma Intl
Mon 3/9
9:25 am-12:00 pm
2 stops18h 35m
$740
MadridPortland
MAD - PDX
MADPDX
Madrid Barajas
Mon 3/2
10:00 am-11:50 pm
1 stop22h 50m
Portland
Mon 3/9
6:40 am-8:25 am
1 stop17h 45m
$744
Showing 1-10 of 60 results
Best time to book a flight from Spain to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Spain with our price prediction graph.
BCN-SEA
BCN-PDX
AGP-SEA
MAD-SEA
PMI-SEA
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 Spain to Washington
ES0-USWA
BCN-SEA
BCN-PDX
AGP-SEA
MAD-SEA
What is the cheapest month to book a flight from Spain to State of Washington?
Currently, May is the cheapest month in which you can book a flight from Spain to State of Washington (average of $381). Flying from Spain to State of Washington in July is currently the most expensive (average of $756). 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.
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated February 17, 2026.
See what other customers who have flown with Delta, KLM, and Air France from Spain to Washington have to say. 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
7.2
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Spain to Washington. 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
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Alternative routes for Spain to Washington
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Washington by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Spain to Washington by cabin class
Find flights from Spain to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Spain and Washington flights
Browse other Spain and Washington flight options. Last updated on February 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Washington
Find the right flight back to Spain after your stay in Washington
Spain to Washington flights
Consider these flights traveling from Spain to Washington.
Top 5 airlines flying from Spain to Washington
Discover the top 5 airlines that operate flights from Spain to Washington. 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 February 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$677 | Average$851 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$697 | Average$806 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$760 | Average$934 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$765 | Average$841 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$1,022 | Average$1,360 | FlexibilityNo cancel fee | On-time77% |