$287+ 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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SEA
Mar 12 — Mar 191
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 10, 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 10, 2026.
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:00 am
BCN
- SEA
2 stops19h 00m
Multiple Airlines
Mon 3/22:35 pm
SEA
- BCN
2 stops20h 50m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$523
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:30 am
BCN
- SEA
2 stops18h 30m
Multiple Airlines
Tue 3/103:35 pm
SEA
- BCN
2 stops24h 35m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$537
This Condor deal was found by Cheapflights users on 2/7. 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.
Thu 5/147:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Tue 5/265:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$590
This Gotogate deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1810:55 am
BCN
- SEA
1 stop13h 45m
Condor
Sat 6/275:40 pm
SEA
- BCN
1 stop19h 30m
Condor
Deal found 2/6![Condor logo]()
$601
This Rumbo deal was found by Cheapflights users on 2/10. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:55 am
BCN
- SEA
1 stop13h 45m
Condor
Sun 8/235:40 pm
SEA
- BCN
1 stop13h 20m
Condor
Deal found 2/10![Condor logo]()
$602
This Expedia deal was found by Cheapflights users on 2/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Mon 2/235:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$603
This Gotogate deal was found by Cheapflights users on 2/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1310:55 am
BCN
- SEA
1 stop13h 45m
Condor
Mon 9/215:40 pm
SEA
- BCN
1 stop19h 30m
Condor
Deal found 2/9![Condor logo]()
$604
This Flighttix deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 2/10![Multiple Airlines logo]()
$605
This Flighttix deal was found by Cheapflights users on 2/9. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:00 am
BCN
- SEA
1 stop16h 40m
Condor
Sun 5/105:40 pm
SEA
- BCN
1 stop19h 30m
Condor
Deal found 2/9![Condor logo]()
$613
This Rumbo deal was found by Cheapflights users on 2/10. 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 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 5/245:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$625
This Mytrip deal was found by Cheapflights users on 2/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:05 pm
AGP
- SEA
3 stops28h 55m
Multiple Airlines
Mon 3/93:35 pm
SEA
- AGP
2 stops20h 55m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$626
This Mytrip deal was found by Cheapflights users on 2/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:30 am
BCN
- SEA
2 stops18h 30m
Multiple Airlines
Mon 2/232:35 pm
SEA
- BCN
2 stops19h 40m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$628
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 10, 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 10, 2026.
This Condor deal was found by Cheapflights users on 2/7. 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.
Thu 5/147:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Tue 5/265:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$590
This Air France deal was found by Cheapflights users on 2/9. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:00 am
VLC
- SEA
1 stop14h 40m
Air France
Mon 3/27:30 am
SEA
- VLC
2 stops19h 30m
Air France
Deal found 2/9![Air France logo]()
$731
This Delta deal was found by Cheapflights users on 2/10. 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.
Thu 2/266:00 am
VLC
- SEA
1 stop14h 40m
Delta
Mon 3/26:10 am
SEA
- VLC
2 stops20h 50m
Delta
Deal found 2/10![Delta logo]()
$734
This lol.travel deal was found by Cheapflights users on 2/8. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2311:00 am
BCN
- PDX
1 stop21h 50m
Finnair
Mon 3/96:40 am
PDX
- BCN
1 stop17h 10m
Finnair
Deal found 2/8![Finnair logo]()
$736
This KLM deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/264:55 pm
VLC
- SEA
1 stop27h 45m
KLM
Mon 3/23:05 pm
SEA
- VLC
1 stop33h 00m
KLM
Deal found 2/8![KLM logo]()
$737
This American Airlines deal was found by Cheapflights users on 2/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2310:40 am
BCN
- PDX
1 stop20h 12m
American Airlines
Mon 3/96:45 pm
PDX
- BCN
1 stop19h 45m
American Airlines
Deal found 2/7![American Airlines logo]()
$774
This United Airlines deal was found by Cheapflights users on 2/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:50 am
BCN
- PDX
2 stops23h 25m
United Airlines
Sun 3/111:59 pm
PDX
- BCN
2 stops24h 01m
United Airlines
Deal found 2/8![United Airlines logo]()
$775
This Cheapflightsfares deal was found by Cheapflights users on 2/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:40 am
BCN
- PDX
1 stop21h 36m
British Airways
Sun 3/15:45 pm
PDX
- BCN
1 stop13h 20m
British Airways
Deal found 2/8![British Airways logo]()
$781
This Expedia deal was found by Cheapflights users on 2/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/112:55 pm
SVQ
- SEA
1 stop32h 15m
Lufthansa
Sun 3/84:10 pm
SEA
- SVQ
1 stop14h 40m
Lufthansa
Deal found 2/8![Lufthansa logo]()
$827
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/268:05 am
PMI
- SEA
1 stop16h 35m
Condor
Mon 7/65:40 pm
SEA
- PMI
1 stop16h 30m
Condor
Deal found 2/10![Condor logo]()
$834
This oojo deal was found by Cheapflights users on 2/6. 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.
Tue 3/245:45 pm
SVQ
- SEA
1 stop32h 20m
Turkish Airlines
Tue 3/317:10 pm
SEA
- SVQ
1 stop37h 25m
Turkish Airlines
Deal found 2/6![Turkish Airlines logo]()
$877
This Travelocity deal was found by Cheapflights users on 2/10. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:30 am
LCG
- SEA
2 stops24h 34m
Iberia
Tue 3/312:18 pm
SEA
- LCG
2 stops57h 22m
Iberia
Deal found 2/10![Iberia logo]()
$893
This Mytrip deal was found by Cheapflights users on 2/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:05 pm
AGP
- SEA
3 stops28h 55m
Multiple Airlines
Mon 3/93:35 pm
SEA
- AGP
2 stops20h 55m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$626
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:00 am
VLC
- SEA
2 stops20h 00m
Delta
Sun 3/87:15 am
SEA
- VLC
2 stops20h 45m
Delta
Deal found 2/9![Delta logo]()
$737
This KLM deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:25 pm
BCN
- SEA
1 stop27h 15m
KLM
Sun 3/17:10 am
SEA
- BCN
1 stop15h 50m
KLM
Deal found 2/8![KLM logo]()
$744
This Condor deal was found by Cheapflights users on 2/9. 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 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 2/9![Multiple Airlines logo]()
$686
This lol.travel deal was found by Cheapflights users on 2/10. 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 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 2/10![Finnair logo]()
$760
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Mon 3/26:00 am
MAD
- PDX
2 stops21h 49m
United Airlines
Mon 3/95:05 am
PDX
- MAD
2 stops20h 10m
United Airlines
Deal found 2/10![United Airlines logo]()
$781
This Delta deal was found by Cheapflights users on 2/7. 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.
Tue 3/36:00 am
BCN
- SEA
1 stop14h 35m
Delta
Tue 3/107:15 am
SEA
- BCN
2 stops19h 55m
Delta
Deal found 2/7![Delta logo]()
$740
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/119:40 pm
LCG
- SEA
2 stops21h 11m
American Airlines
Tue 3/246:00 am
SEA
- LCG
2 stops18h 40m
American Airlines
Deal found 2/10![American Airlines logo]()
$847
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:00 pm
LCG
- SEA
3 stops27h 00m
Multiple Airlines
Tue 3/243:35 pm
SEA
- LCG
3 stops32h 45m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$706
This United Airlines deal was found by Cheapflights users on 2/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:00 am
MAD
- SEA
1 stop15h 10m
United Airlines
Tue 3/108:59 am
SEA
- MAD
2 stops16h 16m
United Airlines
Deal found 2/8![United Airlines logo]()
$791
This British Airways deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:55 pm
PMI
- SEA
1 stop25h 40m
British Airways
Sun 5/101:35 pm
SEA
- PMI
1 stop16h 05m
British Airways
Deal found 2/9![British Airways logo]()
$878
This KLM deal was found by Cheapflights users on 2/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:00 am
MAD
- PDX
1 stop14h 10m
KLM
Sun 5/247:00 am
PDX
- MAD
1 stop17h 55m
KLM
Deal found 2/7![KLM logo]()
$802
This Gotogate deal was found by Cheapflights users on 2/8. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:20 pm
PMI
- SEA
2 stops26h 50m
Lufthansa
Sun 3/13:10 pm
SEA
- PMI
1 stop17h 20m
Lufthansa
Deal found 2/8![Lufthansa logo]()
$889
This Delta deal was found by Cheapflights users on 2/10. 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.
Fri 2/276:00 am
BCN
- SEA
1 stop14h 40m
Delta
Mon 3/25:30 am
SEA
- BCN
2 stops20h 40m
Delta
Deal found 2/10![Delta logo]()
$744
This Iberia deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:30 am
LCG
- SEA
2 stops23h 52m
Iberia
Sun 4/267:00 am
SEA
- LCG
2 stops21h 00m
Iberia
Deal found 2/10![Iberia logo]()
$903
This American Airlines deal was found by Cheapflights users on 2/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/279:10 am
SVQ
- SEA
2 stops22h 54m
American Airlines
Tue 3/35:37 am
SEA
- SVQ
2 stops17h 53m
American Airlines
Deal found 2/7![American Airlines logo]()
$849
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:55 am
MAD
- SEA
3 stops25h 55m
Multiple Airlines
Sun 4/193:40 pm
SEA
- MAD
2 stops17h 25m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$706
This United Airlines deal was found by Cheapflights users on 2/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:50 am
BCN
- PDX
3 stops25h 24m
United Airlines
Sun 3/111:59 pm
PDX
- BCN
2 stops24h 01m
United Airlines
Deal found 2/8![United Airlines logo]()
$793
Last-minute flights from Spain to WashingtonDiscover last-minute flight deals from Spain to Washington. Data last updated February 10, 2026 and is based on user searches.
Discover last-minute flight deals from Spain to Washington. Data last updated February 10, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 2/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Mon 2/235:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$603
This Mytrip deal was found by Cheapflights users on 2/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:30 am
BCN
- SEA
2 stops18h 30m
Multiple Airlines
Mon 2/232:35 pm
SEA
- BCN
2 stops19h 40m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$628
This ResecentrumGruppen deal was found by Cheapflights users on 2/8. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:25 pm
BCN
- SEA
1 stop27h 15m
Multiple Airlines
Tue 3/102:40 pm
SEA
- BCN
1 stop15h 20m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$714
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:00 am
BCN
- SEA
2 stops19h 00m
Multiple Airlines
Mon 3/22:35 pm
SEA
- BCN
2 stops20h 50m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$523
This Condor deal was found by Cheapflights users on 2/9. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Mon 3/25:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$710
This Mytrip deal was found by Cheapflights users on 2/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:05 pm
AGP
- SEA
3 stops28h 55m
Multiple Airlines
Mon 3/93:35 pm
SEA
- AGP
2 stops20h 55m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$626
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:30 am
BCN
- SEA
2 stops18h 30m
Multiple Airlines
Tue 3/103:35 pm
SEA
- BCN
2 stops24h 35m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$537
This Mytrip deal was found by Cheapflights users on 2/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/49:10 pm
MAD
- SEA
3 stops28h 50m
Multiple Airlines
Sun 3/83:00 pm
SEA
- MAD
2 stops20h 00m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$669
This Condor deal was found by Cheapflights users on 2/7. 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.
Sat 3/77:05 am
MAD
- SEA
1 stop17h 35m
Multiple Airlines
Sat 3/216:40 pm
SEA
- MAD
1 stop19h 15m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$720
This Mytrip deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:00 pm
LCG
- SEA
3 stops27h 00m
Multiple Airlines
Tue 3/243:35 pm
SEA
- LCG
3 stops32h 45m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$706
This Mytrip deal was found by Cheapflights users on 2/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1211:10 am
BCN
- SEA
2 stops34h 00m
Multiple Airlines
Mon 3/163:00 pm
SEA
- BCN
3 stops24h 05m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$719
This Rumbo deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 2/7![Multiple Airlines logo]()
$683
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 10, 2026.
Search for one-way flight options from Spain to Washington. Find affordable one-way fares based on user searches. Data last updated February 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/32:25 pm
BCN
- SEA
1 stop28h 15m
WestJet
Deal found 2/7![WestJet logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:00 pm
BCN
- SEA
1 stop27h 40m
WestJet
Deal found 2/9![WestJet logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:10 pm
PMI
- SEA
3 stops54h 09m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:45 am
BCN
- SEA
3 stops41h 34m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:30 pm
BCN
- SEA
3 stops53h 49m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:30 pm
MAD
- SEA
3 stops51h 49m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:00 pm
BCN
- SEA
2 stops29h 32m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:05 pm
BCN
- SEA
3 stops49h 14m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:15 am
BCN
- SEA
3 stops41h 04m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:40 am
SVQ
- SEA
2 stops36h 00m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:30 pm
BCN
- PDX
3 stops48h 29m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:30 pm
MAD
- PDX
3 stops51h 20m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$361
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 10, 2026.
Round-trip from | $523 (Mytrip) |
|---|---|
One-way from | $287 (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 10, 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 5/14
7:05 am-3:40 pm
1 stop17h 35m
Seattle/Tacoma Intl
Tue 5/26
5:40 pm-9:55 pm
1 stop19h 15m
$590
MálagaSeattle
AGP - SEA
AGPSEA
Malaga
Mon 3/2
9:05 pm-5:00 pm
3 stops28h 55m
Seattle/Tacoma Intl
Mon 3/9
3:35 pm-8:30 pm
2 stops20h 55m
$626
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
$686
A CoruñaSeattle
LCG - SEA
LCGSEA
A Coruña
Wed 3/11
11:00 pm-6:00 pm
3 stops27h 00m
Seattle/Tacoma Intl
Tue 3/24
3:35 pm-8:20 am
3 stops32h 45m
$706
MadridSeattle
MAD - SEA
MADSEA
Madrid Barajas
Sat 4/4
5:55 am-10:50 pm
3 stops25h 55m
Seattle/Tacoma Intl
Sun 4/19
3:40 pm-6:05 pm
2 stops17h 25m
$706
ValenciaSeattle
VLC - SEA
VLCSEA
Valencia
Thu 2/26
6:00 am-11:40 am
1 stop14h 40m
Seattle/Tacoma Intl
Mon 3/2
7:30 am-12:00 pm
2 stops19h 30m
$731
ValenciaSeattle
VLC - SEA
VLCSEA
Valencia
Thu 2/26
6:00 am-11:40 am
1 stop14h 40m
Seattle/Tacoma Intl
Mon 3/2
6:10 am-12:00 pm
2 stops20h 50m
$734
BarcelonaPortland
BCN - PDX
BCNPDX
Barcelona-El Prat
Mon 2/23
11:00 am-11:50 pm
1 stop21h 50m
Portland
Mon 3/9
6:40 am-7:50 am
1 stop17h 10m
$736
ValenciaSeattle
VLC - SEA
VLCSEA
Valencia
Thu 2/26
4:55 pm-11:40 am
1 stop27h 45m
Seattle/Tacoma Intl
Mon 3/2
3:05 pm-9:05 am
1 stop33h 00m
$737
ValenciaSeattle
VLC - SEA
VLCSEA
Valencia
Sun 3/1
6:00 am-5:00 pm
2 stops20h 00m
Seattle/Tacoma Intl
Sun 3/8
7:15 am-12:00 pm
2 stops20h 45m
$737
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
PMI-SEA
MAD-SEA
SVQ-SEA
BCN-PDX
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
PMI-SEA
MAD-SEA
SVQ-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 $785). 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 10, 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.
Comfort
7.9
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Boarding
8.1
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 10, 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 10, 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% |