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Cheap flights from Seattle to Santiago de Compostela from $379

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Santiago de Compostela

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
7:00 am - 1:00 pmSEA  Seattle/Tacoma Intl-SCQ Santiago de Compostela
21h 00m2 stops Chicago O'Hare Intl Madrid Barajas
Iberia Logo
11:05 pm - 6:25 pmSCQ  Santiago de Compostela-SEA Seattle/Tacoma Intl
28h 20m2 stops Barcelona-El Prat London Heathrow
$847Iberia
Sat, Apr 17 - Sat, Apr 24
Multiple Airlines Logo
10:38 pm - 9:00 pmSEA  Seattle/Tacoma Intl-SCQ Santiago de Compostela
37h 22m2 stops New York John F Kennedy Intl Madrid Barajas
Multiple Airlines Logo
1:40 pm - 9:35 amSCQ  Santiago de Compostela-SEA Seattle/Tacoma Intl
28h 55m2 stops Madrid Barajas Dallas/Fort Worth
$851Multiple Airlines
Thu, Apr 8 - Mon, Apr 19
Multiple Airlines Logo
11:33 pm - 9:00 pmSEA  Seattle/Tacoma Intl-SCQ Santiago de Compostela
36h 27m2 stops Chicago O'Hare Intl Madrid Barajas
Multiple Airlines Logo
1:40 pm - 9:35 amSCQ  Santiago de Compostela-SEA Seattle/Tacoma Intl
28h 55m2 stops Madrid Barajas Dallas/Fort Worth
$860Multiple Airlines
Fri, Apr 16 - Sat, Apr 24
Multiple Airlines Logo
11:33 pm - 9:00 pmSEA  Seattle/Tacoma Intl-SCQ Santiago de Compostela
36h 27m2 stops Chicago O'Hare Intl Madrid Barajas
Multiple Airlines Logo
1:40 pm - 9:35 amSCQ  Santiago de Compostela-SEA Seattle/Tacoma Intl
28h 55m2 stops Madrid Barajas Dallas/Fort Worth
$900Multiple Airlines
Thu, Apr 8 - Mon, Apr 19
KLM Logo
5:40 pm - 4:10 pmSEA  Seattle/Tacoma Intl-SCQ Santiago de Compostela
13h 30m1 stop Amsterdam Schiphol
KLM Logo
4:40 pm - 11:33 amSCQ  Santiago de Compostela-SEA Seattle/Tacoma Intl
27h 53m1 stop Amsterdam Schiphol
$955KLM
Fri, Apr 16 - Sat, Apr 24
KLM Logo
5:40 pm - 4:00 pmSEA  Seattle/Tacoma Intl-SCQ Santiago de Compostela
13h 20m1 stop Amsterdam Schiphol
KLM Logo
4:40 pm - 4:20 pmSCQ  Santiago de Compostela-SEA Seattle/Tacoma Intl
32h 40m1 stop Amsterdam Schiphol
$955KLM
Sat, Apr 17 - Sat, Apr 24
KLM Logo
9:50 am - 4:10 pmSEA  Seattle/Tacoma Intl-SCQ Santiago de Compostela
21h 20m2 stops San Francisco Amsterdam Schiphol
KLM Logo
4:40 pm - 4:20 pmSCQ  Santiago de Compostela-SEA Seattle/Tacoma Intl
32h 40m1 stop Amsterdam Schiphol
$959KLM
Fri, Apr 16 - Sat, Apr 24
KLM Logo
11:15 am - 4:00 pmSEA  Seattle/Tacoma Intl-SCQ Santiago de Compostela
19h 45m2 stops New York John F Kennedy Intl Amsterdam Schiphol
KLM Logo
4:40 pm - 11:33 amSCQ  Santiago de Compostela-SEA Seattle/Tacoma Intl
27h 53m1 stop Amsterdam Schiphol
$959KLM
Sat, Apr 17 - Sat, Apr 24
Iberia Logo
10:27 am - 9:00 pmSEA  Seattle/Tacoma Intl-SCQ Santiago de Compostela
25h 33m2 stops Dallas/Fort Worth Madrid Barajas
Iberia Logo
9:40 pm - 11:25 amSCQ  Santiago de Compostela-SEA Seattle/Tacoma Intl
46h 45m2 stops Madrid Barajas London Heathrow
$1,034Iberia
Mon, Dec 14 - Tue, Dec 22
Iberia Logo
6:14 am - 1:00 pmSEA  Seattle/Tacoma Intl-SCQ Santiago de Compostela
21h 46m2 stops Chicago O'Hare Intl Madrid Barajas
Iberia Logo
9:40 pm - 4:50 pmSCQ  Santiago de Compostela-SEA Seattle/Tacoma Intl
28h 10m2 stops Madrid Barajas London Heathrow
$1,342Iberia
Sun, Nov 15 - Thu, Nov 19

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KLM flights from Seattle to Santiago de Compostela

Our best KLM deals on Seattle to Santiago de Compostela flight tickets
KLM
Apr 22
SEA9:55 pmSeattle/Tacoma Intl
33h 15m
2 stops
SCQ4:10 pmSantiago de Compostela
May 2
SCQ4:30 pmSantiago de Compostela
28h 03m
1 stop
SEA11:33 amSeattle/Tacoma Intl
$840
KLM
Apr 16
SEA5:40 pmSeattle/Tacoma Intl
13h 30m
1 stop
SCQ4:10 pmSantiago de Compostela
Apr 24
SCQ4:40 pmSantiago de Compostela
27h 53m
1 stop
SEA11:33 amSeattle/Tacoma Intl
$955
KLM
Apr 16
SEA9:50 amSeattle/Tacoma Intl
21h 20m
2 stops
SCQ4:10 pmSantiago de Compostela
Apr 24
SCQ4:40 pmSantiago de Compostela
32h 40m
1 stop
SEA4:20 pmSeattle/Tacoma Intl
$959

Iberia flights from Seattle to Santiago de Compostela

Our best Iberia deals on Seattle to Santiago de Compostela flight tickets
Iberia
Apr 17
SEA7:00 amSeattle/Tacoma Intl
21h 00m
2 stops
SCQ1:00 pmSantiago de Compostela
Apr 24
SCQ11:05 pmSantiago de Compostela
28h 20m
2 stops
SEA6:25 pmSeattle/Tacoma Intl
$847
Iberia
Apr 22
SEA7:00 amSeattle/Tacoma Intl
21h 00m
2 stops
SCQ1:00 pmSantiago de Compostela
May 2
SCQ11:05 pmSantiago de Compostela
28h 20m
2 stops
SEA6:25 pmSeattle/Tacoma Intl
$933
Iberia
Dec 14
SEA10:27 amSeattle/Tacoma Intl
25h 33m
2 stops
SCQ9:00 pmSantiago de Compostela
Dec 22
SCQ9:40 pmSantiago de Compostela
46h 45m
2 stops
SEA11:25 amSeattle/Tacoma Intl
$1,034

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Santiago de Compostela that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Sat 4/17

7:00 am-1:00 pm

2 stops21h 00m

Santiago de Compostela

Sat 4/24

11:05 pm-6:25 pm

2 stops28h 20m

$847

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Thu 4/8

10:38 pm-9:00 pm

2 stops37h 22m

Santiago de Compostela

Mon 4/19

1:40 pm-9:35 am

2 stops28h 55m

$851

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Fri 4/16

11:33 pm-9:00 pm

2 stops36h 27m

Santiago de Compostela

Sat 4/24

1:40 pm-9:35 am

2 stops28h 55m

$860

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Thu 4/8

11:33 pm-9:00 pm

2 stops36h 27m

Santiago de Compostela

Mon 4/19

1:40 pm-9:35 am

2 stops28h 55m

$900
Quickest round-trip

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Fri 4/16

5:40 pm-4:10 pm

1 stop13h 30m

Santiago de Compostela

Sat 4/24

4:40 pm-11:33 am

1 stop27h 53m

$955

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Sat 4/17

5:40 pm-4:00 pm

1 stop13h 20m

Santiago de Compostela

Sat 4/24

4:40 pm-4:20 pm

1 stop32h 40m

$955

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Fri 4/16

9:50 am-4:10 pm

2 stops21h 20m

Santiago de Compostela

Sat 4/24

4:40 pm-4:20 pm

1 stop32h 40m

$959

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Sat 4/17

11:15 am-4:00 pm

2 stops19h 45m

Santiago de Compostela

Sat 4/24

4:40 pm-11:33 am

1 stop27h 53m

$959

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Mon 12/14

10:27 am-9:00 pm

2 stops25h 33m

Santiago de Compostela

Tue 12/22

9:40 pm-11:25 am

2 stops46h 45m

$1,034

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Sun 11/15

6:14 am-1:00 pm

2 stops21h 46m

Santiago de Compostela

Thu 11/19

9:40 pm-4:50 pm

2 stops28h 10m

$1,342

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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When to book flights from Seattle to Santiago de Compostela

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Santiago de Compostela according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Santiago de Compostela (SEA to SCQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Santiago de Compostela

Best Price Found

$379

Fastest flight time

26h 45m

Direct flights

None
The best one-way flight to Santiago de Compostela from Seattle in the past 72 hours is $379. The best round-trip flight deal from Seattle to Santiago de Compostela found on momondo in the last 72 hours is $847.
The fastest flight from Seattle to Santiago de Compostela takes 26h 45m
There are no direct flights from Seattle to Santiago de Compostela. There are no popular flight routes from Seattle to Santiago de Compostela.
Search flight deals

Frequently asked questions about flying from Seattle to Santiago de Compostela

  • How far is Seattle/Tacoma Intl to Santiago de Compostela by plane?

    A flight from Seattle/Tacoma Intl to Santiago de Compostela will travel around 4995.0 mi. Flights usually cover this in 26h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Santiago de Compostela Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Santiago de Compostela Airport are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Santiago de Compostela Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Santiago de Compostela Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Santiago de Compostela Airport.

  • What documentation or ID do you need to fly to Santiago de Compostela Airport?

    The travel and health documents you'll need for your trip to Santiago de Compostela Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santiago de Compostela Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Santiago de Compostela?

Best airlines flying from Seattle to Santiago de Compostela

Compare and see reviews for airlines that fly from Seattle to Santiago de Compostela with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $745Free CancellationRating
7.0
12,210 reviews
Search American Airlines flights
IberiaPriceFrom $1,039Free CancellationRating
7.0
3,243 reviews
Search Iberia flights

Frequently asked questions about flying from Seattle to Santiago de Compostela

  • How do I get Price Alerts for flights from Seattle to Santiago de Compostela?

    Confirm your travel details to search for the latest offers for flights from Seattle to Santiago de Compostela. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Seattle to Santiago de Compostela with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Santiago de Compostela?

Book flights to Santiago de Compostela if you plan to visit one of these locations
Lugo
Fisterra
Sarria

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Santiago de Compostela?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santiago de Compostela from Seattle.

Can I find flights from Seattle to Santiago de Compostela with flexible booking policies on momondo?

Flights from Seattle to Santiago de Compostela with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seattle to Santiago de Compostela?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Santiago de Compostela from Seattle.

I’m not ready to book a flight from Seattle to Santiago de Compostela right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Seattle to Santiago de Compostela flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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