Cheap flights from Seattle (SEA) to Spain from $287

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — MAD
3월 24 — 3월 311

What is the cheapest month to fly from Seattle to Spain?

November is one of the best times of the year to fly to Spain from Seattle. Prices for November average $1,032 per person but you can even find prices for as low as $453. The most expensive prices can be found in the month of June. Opting for a November flight can save you 51% on your journey compared to booking in June

When is the cheapest time to fly from Seattle to Spain (SEA - ES)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Spain as you normally would.

Cheap Turkish Airlines flights from Seattle to Spain

Explore cheap flight options specifically provided by Turkish Airlines for the route between Seattle and Spain. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated 3월 19, 2024.
Peruse some of the lowest-priced Turkish Airlines flights we've found from Seattle to Spain. It's recommended that users confirm their flight details before booking.
월 4/226:40 pmSEA - MAD
1 stop30h 50mTurkish Airlines
목 5/212:00 pmMAD - SEA
1 stop37h 45mTurkish Airlines
Deal found 3/18$656
일 9/86:40 pmSEA - MAD
1 stop33h 50mTurkish Airlines
월 10/146:45 pmMAD - SEA
1 stop24h 45mTurkish Airlines
Deal found 3/18$677
월 4/296:40 pmSEA - MAD
1 stop30h 50mTurkish Airlines
목 5/97:40 amMAD - SEA
1 stop18h 05mTurkish Airlines
Deal found 3/18$682
수 4/176:40 pmSEA - MAD
1 stop30h 50mTurkish Airlines
일 4/286:45 pmMAD - SEA
1 stop31h 00mTurkish Airlines
Deal found 3/18$691
일 4/286:40 pmSEA - MAD
1 stop18h 15mTurkish Airlines
목 5/97:40 amMAD - SEA
1 stop18h 05mTurkish Airlines
Deal found 3/18$703
목 9/512:15 pmSEA - MAD
1 stop37h 15mTurkish Airlines
금 10/42:30 pmMAD - SEA
1 stop29h 00mTurkish Airlines
Deal found 3/18$707
수 4/176:40 pmSEA - MAD
1 stop30h 50mTurkish Airlines
월 4/296:45 pmMAD - SEA
1 stop31h 00mTurkish Airlines
Deal found 3/18$725
금 4/196:40 pmSEA - MAD
1 stop30h 50mTurkish Airlines
토 4/276:45 pmMAD - SEA
1 stop31h 00mTurkish Airlines
Deal found 3/18$726
목 9/56:40 pmSEA - MAD
1 stop18h 15mTurkish Airlines
수 10/26:45 pmMAD - SEA
1 stop24h 45mTurkish Airlines
Deal found 3/18$733

Cheap American Airlines flights from Seattle to Spain

Explore cheap flight options specifically provided by American Airlines for the route between Seattle and Spain. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated 3월 19, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Seattle to Spain. Deals frequently update to provide users with more options.
수 4/176:00 amSEA - MAD
1 stop15h 05mAmerican Airlines
수 4/2410:25 amMAD - SEA
2 stops19h 06mAmerican Airlines
Deal found 3/18$797
일 4/712:59 amSEA - BCN
1 stop26h 01mAmerican Airlines
화 4/161:55 pmBCN - SEA
1 stop18h 54mAmerican Airlines
Deal found 3/18$798
일 4/712:59 amSEA - BCN
1 stop26h 01mAmerican Airlines
화 4/1610:40 amBCN - SEA
2 stops22h 09mAmerican Airlines
Deal found 3/18$802
월 3/2512:59 amSEA - MAD
1 stop24h 26mAmerican Airlines
화 4/912:00 pmMAD - SEA
1 stop18h 58mAmerican Airlines
Deal found 3/18$824
월 3/2512:59 amSEA - MAD
1 stop24h 26mAmerican Airlines
화 4/910:30 amMAD - SEA
2 stops16h 15mAmerican Airlines
Deal found 3/18$841
토 3/238:55 pmSEA - BCN
1 stop26h 15mAmerican Airlines
토 3/3010:00 amBCN - SEA
1 stop33h 30mAmerican Airlines
Deal found 3/17$909
일 3/2410:31 pmSEA - MAD
1 stop23h 14mAmerican Airlines
일 3/3112:00 pmMAD - SEA
1 stop19h 20mAmerican Airlines
Deal found 3/17$945
일 3/2412:59 amSEA - BCN
2 stops23h 41mAmerican Airlines
수 4/310:40 amBCN - SEA
1 stop20h 40mAmerican Airlines
Deal found 3/17$1,025
일 3/246:00 amSEA - MAD
1 stop15h 45mAmerican Airlines
화 4/210:25 amMAD - SEA
2 stops20h 14mAmerican Airlines
Deal found 3/17$1,060

Cheap Seattle to Spain flights in March & April 2024

Find cheap flight options from Seattle to Spain specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on 3월 19, 2024.
Listed are some of the best fares we've found on flights departing from Seattle to Spain in 2024. More deals are always being added, so be sure to check back regularly.
월 4/156:45 pmSEA - BCN
1 stop18h 35mAer Lingus
수 5/111:05 amBCN - SEA
1 stop14h 56mAer Lingus
Deal found 3/17$551
월 4/156:45 pmSEA - BCN
1 stop18h 35mAer Lingus
수 5/111:05 amBCN - SEA
1 stop14h 56mAer Lingus
Deal found 3/18$561
월 4/156:45 pmSEA - BCN
1 stop18h 35mAer Lingus
수 5/111:05 amBCN - SEA
1 stop14h 56mAer Lingus
Deal found 3/18$566
월 4/156:45 pmSEA - BCN
1 stop18h 35mAer Lingus
수 5/111:05 amBCN - SEA
1 stop14h 56mAer Lingus
Deal found 3/17$567
월 4/156:45 pmSEA - BCN
1 stop18h 35mAer Lingus
수 5/111:05 amBCN - SEA
1 stop14h 56mAer Lingus
Deal found 3/18$568
화 3/267:50 pmSEA - MAD
1 stop31h 00mTurkish Airlines
화 4/96:45 pmMAD - SEA
1 stop31h 00mTurkish Airlines
Deal found 3/17$656
월 4/156:45 pmSEA - BCN
1 stop18h 35mMultiple Airlines
월 4/227:30 amBCN - SEA
1 stop18h 31mMultiple Airlines
Deal found 3/16$663
월 4/156:45 pmSEA - BCN
1 stop19h 25mMultiple Airlines
수 5/111:05 amBCN - SEA
1 stop14h 56mMultiple Airlines
Deal found 3/18$668
일 3/247:50 pmSEA - MAD
1 stop34h 10mTurkish Airlines
화 4/96:45 pmMAD - SEA
1 stop31h 00mTurkish Airlines
Deal found 3/17$670

Seattle to Spain 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Spain in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated 3월 19, 2024.
Listed are some of the best fares we've found on flights departing from Seattle to Spain in 2024. More deals are always being added, so be sure to check back regularly.
월 4/156:45 pmSEA - BCN
1 stop18h 35mAer Lingus
수 5/111:05 amBCN - SEA
1 stop14h 56mAer Lingus
Deal found 3/17$551
월 4/156:45 pmSEA - BCN
1 stop18h 35mAer Lingus
수 5/111:05 amBCN - SEA
1 stop14h 56mAer Lingus
Deal found 3/18$561
월 4/156:45 pmSEA - BCN
1 stop18h 35mAer Lingus
수 5/111:05 amBCN - SEA
1 stop14h 56mAer Lingus
Deal found 3/18$566
월 4/156:45 pmSEA - BCN
1 stop18h 35mAer Lingus
수 5/111:05 amBCN - SEA
1 stop14h 56mAer Lingus
Deal found 3/17$567
월 4/156:45 pmSEA - BCN
1 stop18h 35mAer Lingus
수 5/111:05 amBCN - SEA
1 stop14h 56mAer Lingus
Deal found 3/18$568
화 10/112:15 pmSEA - MAD
1 stop20h 00mTurkish Airlines
수 10/166:45 pmMAD - SEA
1 stop24h 45mTurkish Airlines
Deal found 3/17$656
월 4/156:45 pmSEA - BCN
1 stop18h 35mMultiple Airlines
월 4/227:30 amBCN - SEA
1 stop18h 31mMultiple Airlines
Deal found 3/16$663
월 4/156:45 pmSEA - BCN
1 stop19h 25mMultiple Airlines
수 5/111:05 amBCN - SEA
1 stop14h 56mMultiple Airlines
Deal found 3/18$668
일 3/247:50 pmSEA - MAD
1 stop34h 10mTurkish Airlines
화 4/96:45 pmMAD - SEA
1 stop31h 00mTurkish Airlines
Deal found 3/17$670

Seattle to Spain flights leaving soon

Find last-minute flight options from Seattle to Spain for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated 3월 19, 2024.
Book one of these great deals on flights from Seattle to Spain. Tip: verify your flight details before completing your reservation.
화 3/267:50 pmSEA - MAD
1 stop31h 00mTurkish Airlines
화 4/912:00 pmMAD - SEA
1 stop37h 45mTurkish Airlines
Deal found 3/18$656
월 3/257:00 amSEA - MAD
2 stops26h 40mLufthansa
화 4/95:55 amMAD - SEA
1 stop15h 30mLufthansa
Deal found 3/18$788
월 3/252:50 pmSEA - MAD
1 stop13h 55mLufthansa
화 4/95:55 amMAD - SEA
1 stop15h 30mLufthansa
Deal found 3/18$792
화 3/262:50 pmSEA - MAD
1 stop24h 30mLufthansa
화 4/912:45 pmMAD - SEA
2 stops32h 52mLufthansa
Deal found 3/18$805
일 3/242:50 pmSEA - VLC
1 stop18h 45mLufthansa
월 4/812:50 pmVLC - SEA
1 stop32h 35mLufthansa
Deal found 3/17$808
월 3/2511:50 pmSEA - BCN
2 stops48h 30mUnited Airlines
수 4/311:15 amBCN - SEA
1 stop18h 03mUnited Airlines
Deal found 3/18$808
월 3/252:50 pmSEA - BCN
1 stop16h 45mLufthansa
수 4/36:50 amBCN - SEA
1 stop14h 35mLufthansa
Deal found 3/17$809
월 3/257:00 amSEA - MAD
2 stops26h 40mLufthansa
화 4/96:20 pmMAD - SEA
2 stops27h 05mLufthansa
Deal found 3/18$810
월 3/256:25 amSEA - BCN
2 stops27h 05mUnited Airlines
수 4/311:15 amBCN - SEA
1 stop18h 03mUnited Airlines
Deal found 3/17$810

One-way flights to Spain from Seattle

Search for one-way flight options from Seattle to Spain. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated 3월 19, 2024.
Some of the best available deals we've found on one-way flights from Seattle to Spain. Users in need of a round-trip flight from Seattle to Spain instead should update the search form at the top of page.
수 4/245:58 pmSEA - AGP
3 stops55h 02mMultiple Airlines
Deal found 3/18$287
금 4/265:55 pmSEA - AGP
3 stops56h 10mMultiple Airlines
Deal found 3/18$302
일 5/197:00 amSEA - ALC
2 stops32h 05mMultiple Airlines
Deal found 3/17$314
금 4/196:00 pmSEA - BCN
3 stops37h 05mMultiple Airlines
Deal found 3/18$320
목 4/185:45 pmSEA - BCN
3 stops39h 30mMultiple Airlines
Deal found 3/18$333
수 4/175:45 pmSEA - BCN
3 stops41h 00mMultiple Airlines
Deal found 3/18$340
일 5/197:00 amSEA - ALC
3 stops31h 35mMultiple Airlines
Deal found 3/17$358
일 4/216:10 pmSEA - AGP
3 stops44h 25mMultiple Airlines
Deal found 3/18$360
화 5/79:38 amSEA - BCN
3 stops53h 21mMultiple Airlines
Deal found 3/18$384

Find flights from Seattle to Spain within your budget

Customize your flight search to find flights from Seattle to Spain 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 3,145,932 searches. Data last updated 3월 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$566 - $814

Route

Depart

Return

Price

Seattle/Tacoma IntlBarcelona-El Prat

SEA - BCN

SEABCN

Seattle/Tacoma Intl

월 4/15

1 stop18h 35m

Barcelona-El Prat

수 5/1

1 stop14h 56m

$566

Seattle/Tacoma IntlMadrid Barajas

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

월 4/22

1 stop30h 50m

Madrid Barajas

목 5/2

1 stop37h 45m

$656

Seattle/Tacoma IntlBarcelona-El Prat

SEA - BCN

SEABCN

Seattle/Tacoma Intl

월 4/22

1 stop18h 35m

Barcelona-El Prat

일 4/28

1 stop18h 36m

$666

Seattle/Tacoma IntlBarcelona-El Prat

SEA - BCN

SEABCN

Seattle/Tacoma Intl

수 4/10

1 stop19h 30m

Barcelona-El Prat

화 4/23

1 stop18h 18m

$701

Seattle/Tacoma IntlBarcelona-El Prat

SEA - BCN

SEABCN

Seattle/Tacoma Intl

월 4/8

2 stops18h 50m

Barcelona-El Prat

화 4/16

2 stops32h 37m

$775

Seattle/Tacoma IntlBilbao

SEA - BIO

SEABIO

Seattle/Tacoma Intl

화 4/16

2 stops25h 15m

Bilbao

화 4/23

2 stops19h 17m

$776

Seattle/Tacoma IntlMadrid Barajas

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

수 4/17

1 stop14h 59m

Madrid Barajas

수 4/24

2 stops20h 45m

$782

Seattle/Tacoma IntlMadrid Barajas

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

수 4/17

1 stop15h 05m

Madrid Barajas

수 4/24

2 stops19h 06m

$797

Seattle/Tacoma IntlBarcelona-El Prat

SEA - BCN

SEABCN

Seattle/Tacoma Intl

화 4/2

1 stop17h 10m

Barcelona-El Prat

화 4/16

1 stop20h 18m

$814

Flights are sorted by cheapest first

Deals found on 3/18

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated 3월 19, 2024.
Read through reviews of airlines operating flights from Seattle to Spain, such as Turkish Airlines, American Airlines and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,147 reviews

Food

7.3

Boarding

8.3

Overall

8.1

Crew

8.6

Entertainment

7.4

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

8.1
Very good
9,147 reviews
8.1
Very good
9,147 reviews

Food

7.3

Boarding

8.3

Overall

8.1

Crew

8.6

Entertainment

7.4

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

8.1
Very good
11,551 reviews
8.1
Very good
9,147 reviews

Food

7.3

Boarding

8.3

Overall

8.1

Crew

8.6

Entertainment

7.4

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.8
Good
2,183 reviews
8.1
Very good
9,147 reviews

Food

7.3

Boarding

8.3

Overall

8.1

Crew

8.6

Entertainment

7.4

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.8
Good
1,720 reviews
8.1
Very good
9,147 reviews

Food

7.3

Boarding

8.3

Overall

8.1

Crew

8.6

Entertainment

7.4

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.8
Good
1,376 reviews
8.1
Very good
9,147 reviews

Food

7.3

Boarding

8.3

Overall

8.1

Crew

8.6

Entertainment

7.4

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Seattle to Spain?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Spain.

  • Can I find flights from Seattle to Spain for under $600 on Cheapflights?

    Yes, there are multiple flights from Seattle to Spain for under $600. The cheapest flight booked recently is on Aer Lingus for just $566, but on average you can expect to pay $683.

  • Are there last-minute flights available from Seattle to Spain for under $700?

    There are currently 20+ open flights from Seattle to Spain within the next 7 days for less than $700.

  • What are the most popular routes from Seattle to Spain?

  • What are the most popular airlines that fly from Seattle to Spain?

  • What does SEA to MAD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Seattle/Tacoma Intl Airport to Madrid Barajas Airport flight would often be abbreviated as a SEA to MAD flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Barcelona-El Prat Airport (BCN), Malaga Airport (AGP), Palma de Mallorca Son Sant Joan Airport (PMI), Alicante Airport (ALC), Valencia Airport (VLC).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Seattle to Spain

Discover the top 10 airlines that operate flights from Seattle to Spain. 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 3,145,932 searches. Data last updated 3월 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$437Average$1,092FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Aer LingusCheapest$455Average$922FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest$460Average$1,092FlexibilityNo cancel feeOn-time75%
Search KLM flights
IcelandairCheapest$467Average$653FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest$483Average$1,226FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest$489Average$1,259FlexibilityNo cancel feeOn-time77%
Search Iberia flights
United AirlinesCheapest$498Average$1,178FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$503Average$1,154FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$509Average$993FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LufthansaCheapest$525Average$1,143FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Search flights from Seattle to Spain by cabin class

Find flights from Seattle to Spain, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Spain?

Cheapflights helps you search for flights from Seattle to Spain via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Spain?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Spain.

Can Cheapflights find flights from Seattle to Spain with no change fees?

Certainly. Search results for flights to Spain from Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Seattle to Spain become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Spain from Seattle today and book when prices fit your budget.

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