What is the cheapest airline that flies from Washington to Galicia?

Air France is the most popular carrier operating from Washington to Galicia

When did momondo last update prices for flights from Washington to Galicia?

Prices for flights from Washington to Galicia refresh daily.

How many operators does momondo search for flights from Washington to Galicia?

There are 2 operators available for flights from Washington to Galicia as of November 2026.

How old do you have to be to fly from Washington to Galicia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Galicia.

What documentation or ID do you need to fly to Galicia?

The necessary travel and health documents for your Galicia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$417 Cheap Flights from Washington to Galicia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Galicia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:38 pm - 9:00 pmSEA Seattle/Tacoma Intl-SCQ Santiago de Compostela

37h 22m2 stops New York John F Kennedy Intl Madrid Barajas

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

10:38 pm - 9:00 pmSEA Seattle/Tacoma Intl-SCQ Santiago de Compostela

37h 22m2 stops New York John F Kennedy Intl Madrid Barajas

1:40 pm - 9:35 amSCQ Santiago de Compostela-SEA Seattle/Tacoma Intl

28h 55m2 stops Madrid Barajas Dallas/Fort Worth

$852Multiple Airlines

Thu, Apr 8 - Mon, Apr 19

11:41 am - 9:00 pmSEA Seattle/Tacoma Intl-SCQ Santiago de Compostela

24h 19m2 stops Dallas/Fort Worth Madrid Barajas

1:40 pm - 9:35 amSCQ Santiago de Compostela-SEA Seattle/Tacoma Intl

28h 55m2 stops Madrid Barajas Dallas/Fort Worth

$859Multiple Airlines

Fri, Apr 16 - Mon, Apr 19

6:45 pm - 9:00 pmSEA Seattle/Tacoma Intl-SCQ Santiago de Compostela

17h 15m2 stops London Heathrow Madrid Barajas

1:40 pm - 3:57 pmSCQ Santiago de Compostela-SEA Seattle/Tacoma Intl

59h 17m2 stops Madrid Barajas Los Angeles

$1,026British Airways

Mon, Mar 1 - Thu, Mar 4

10:31 am - 9:00 pmSEA Seattle/Tacoma Intl-SCQ Santiago de Compostela

25h 29m2 stops Chicago O'Hare Intl Madrid Barajas

6:45 am - 10:34 pmSCQ Santiago de Compostela-SEA Seattle/Tacoma Intl

24h 49m2 stops Barcelona-El Prat Dallas/Fort Worth

$1,028Iberia

Mon, Mar 1 - Thu, Mar 4

11:33 pm - 4:10 pmSEA Seattle/Tacoma Intl-SCQ Santiago de Compostela

31h 37m2 stops Chicago O'Hare Intl Dublin

4:50 pm - 5:10 pmSCQ Santiago de Compostela-SEA Seattle/Tacoma Intl

33h 20m1 stop Dublin

$1,031Aer Lingus

Fri, Apr 16 - Mon, Apr 19

10:23 am - 12:50 pmSEA Seattle/Tacoma Intl-VGO Vigo

17h 27m2 stops Dallas/Fort Worth Madrid Barajas

9:10 am - 3:57 pmVGO Vigo-SEA Seattle/Tacoma Intl

39h 47m2 stops Madrid Barajas Los Angeles

$1,034British Airways

Mon, Mar 1 - Fri, Mar 5

7:00 am - 1:00 pmSEA Seattle/Tacoma Intl-SCQ Santiago de Compostela

21h 00m2 stops Chicago O'Hare Intl Madrid Barajas

4:10 pm - 5:10 pmSCQ Santiago de Compostela-SEA Seattle/Tacoma Intl

34h 00m1 stop Dublin

$1,047Multiple Airlines

Thu, Apr 8 - Mon, Apr 19

7:00 am - 4:10 pmSEA Seattle/Tacoma Intl-SCQ Santiago de Compostela

24h 10m2 stops Chicago O'Hare Intl Dublin

4:50 pm - 5:10 pmSCQ Santiago de Compostela-SEA Seattle/Tacoma Intl

33h 20m1 stop Dublin

$1,075Aer Lingus

Thu, Apr 8 - Mon, Apr 19

11:59 pm - 8:30 amSEA Seattle/Tacoma Intl-VGO Vigo

47h 31m2 stops Dallas/Fort Worth Madrid Barajas

1:30 pm - 10:40 amVGO Vigo-SEA Seattle/Tacoma Intl

30h 10m2 stops Madrid Barajas New York John F Kennedy Intl

$1,778Multiple Airlines

Mon, Dec 21 - Mon, Dec 28

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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

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

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

$852

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Fri 4/16

11:41 am-9:00 pm

2 stops24h 19m

Santiago de Compostela

Mon 4/19

1:40 pm-9:35 am

2 stops28h 55m

$859

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Mon 3/1

6:45 pm-9:00 pm

2 stops17h 15m

Santiago de Compostela

Thu 3/4

1:40 pm-3:57 pm

2 stops59h 17m

$1,026

Quickest round-trip

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Mon 3/1

10:31 am-9:00 pm

2 stops25h 29m

Santiago de Compostela

Thu 3/4

6:45 am-10:34 pm

2 stops24h 49m

$1,028

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Fri 4/16

11:33 pm-4:10 pm

2 stops31h 37m

Santiago de Compostela

Mon 4/19

4:50 pm-5:10 pm

1 stop33h 20m

$1,031

SeattleVigo

SEA Seattle/Tacoma Intl - VGO Vigo

SEAVGO

Seattle/Tacoma Intl

Mon 3/1

10:23 am-12:50 pm

2 stops17h 27m

Vigo

Fri 3/5

9:10 am-3:57 pm

2 stops39h 47m

$1,034

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Thu 4/8

7:00 am-1:00 pm

2 stops21h 00m

Santiago de Compostela

Mon 4/19

4:10 pm-5:10 pm

1 stop34h 00m

$1,047

SeattleSantiago de Compostela

SEA Seattle/Tacoma Intl - SCQ Santiago de Compostela

SEASCQ

Seattle/Tacoma Intl

Thu 4/8

7:00 am-4:10 pm

2 stops24h 10m

Santiago de Compostela

Mon 4/19

4:50 pm-5:10 pm

1 stop33h 20m

$1,075

SeattleVigo

SEA Seattle/Tacoma Intl - VGO Vigo

SEAVGO

Seattle/Tacoma Intl

Mon 12/21

11:59 pm-8:30 am

2 stops47h 31m

Vigo

Mon 12/28

1:30 pm-10:40 am

2 stops30h 10m

$1,778

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Galicia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on State of Washington to Galicia flights?

You could potentially save up to 23% on your flight if you consider stops on a State of Washington to Galicia flight.

Cheap State of Washington to Galicia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Galicia

Best Price Found	$417
Fastest flight time	17h 27m
Direct flights	None

The best one-way flight to Galicia from State of Washington in the past 72 hours is $417. The best round-trip flight deal from State of Washington to Galicia found on momondo in the last 72 hours is $851.

The fastest flight from State of Washington to Galicia takes 17h 27m

There are no direct flights from State of Washington to Galicia. There are no popular flight routes from State of Washington to Galicia.

Search flight deals

Frequently asked questions about flying from Washington to Galicia

When did momondo last update prices for flights from Washington to Galicia?
Prices for flights from Washington to Galicia refresh daily.
How many operators does momondo search for flights from Washington to Galicia?
There are 2 operators available for flights from Washington to Galicia as of November 2026.
How old do you have to be to fly from Washington to Galicia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Galicia.
What documentation or ID do you need to fly to Galicia?
The necessary travel and health documents for your Galicia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Galicia

Compare and see reviews for airlines that fly from State of Washington to Galicia with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $745	Free Cancellation	Rating 7.0 12,226 reviews		Search American Airlines flights
Iberia	PriceFrom $1,039	Free Cancellation	Rating 7.0 3,231 reviews		Search Iberia flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Galicia?

It is quick and easy to find Washington to Galicia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Galicia that suits you.

Can I find flights from Washington to Galicia with flexible booking policies on momondo?

Yes. All flights to Galicia from Washington on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington to Galicia?

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 Galicia from Washington.

I’m not ready to book a flight from Washington to Galicia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Galicia from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.