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Cheap flights from Seattle to Valencia from $473

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Valencia departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Valencia

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
8:20 pm - 8:35 pm
SEA
-
VLC
15h 15m
1 stop
British Airways Logo
11:25 am - 6:25 pm
VLC
-
SEA
16h 00m
1 stop
$473British Airways
Wed, Apr 15 - Wed, Apr 22
British Airways Logo
8:20 pm - 8:35 pm
SEA
-
VLC
15h 15m
1 stop
British Airways Logo
11:25 am - 10:26 pm
VLC
-
SEA
20h 01m
2 stops
$476British Airways
Wed, Apr 15 - Wed, Apr 22
KLM Logo
1:45 pm - 7:55 pm
SEA
-
VLC
21h 10m
1 stop
KLM Logo
9:45 am - 4:30 pm
VLC
-
SEA
15h 45m
1 stop
$478KLM
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
2:10 pm - 10:35 pm
SEA
-
VLC
23h 25m
1 stop
Multiple Airlines Logo
6:00 am - 7:00 pm
VLC
-
SEA
22h 00m
2 stops
$492Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Finnair Logo
7:00 am - 12:15 am
SEA
-
VLC
32h 15m
2 stops
Finnair Logo
7:20 am - 7:32 pm
VLC
-
SEA
21h 12m
2 stops
$504Finnair
Wed, Apr 15 - Wed, Apr 22
Finnair Logo
7:00 am - 8:05 pm
SEA
-
VLC
28h 05m
2 stops
Finnair Logo
7:20 am - 7:32 pm
VLC
-
SEA
21h 12m
2 stops
$506Finnair
Wed, Apr 15 - Wed, Apr 22
British Airways Logo
1:29 pm - 7:35 pm
SEA
-
VLC
21h 06m
2 stops
British Airways Logo
11:25 am - 6:25 pm
VLC
-
SEA
16h 00m
1 stop
$518British Airways
Sun, Apr 26 - Wed, May 13
British Airways Logo
1:29 pm - 7:35 pm
SEA
-
VLC
21h 06m
2 stops
British Airways Logo
11:25 am - 6:25 pm
VLC
-
SEA
16h 00m
1 stop
$519British Airways
Tue, May 5 - Wed, May 13
British Airways Logo
1:35 pm - 7:35 pm
SEA
-
VLC
21h 00m
1 stop
British Airways Logo
11:25 am - 6:25 pm
VLC
-
SEA
16h 00m
1 stop
$521British Airways
Sun, Apr 26 - Wed, May 13
British Airways Logo
1:35 pm - 7:35 pm
SEA
-
VLC
21h 00m
1 stop
British Airways Logo
8:20 pm - 11:35 am
VLC
-
SEA
24h 15m
1 stop
$522British Airways
Tue, May 5 - Wed, May 13

United Airlines flights from Seattle to Valencia

Our best United Airlines deals on Seattle to Valencia flight tickets
United Airlines
Apr 15
SEA12:08 pmSeattle/Tacoma Intl
38h 57m
3 stops
VLC12:05 pmValencia
Apr 22
VLC12:55 pmValencia
39h 50m
2 stops
SEA7:45 pmSeattle/Tacoma Intl
$585
United Airlines
Feb 26
SEA7:00 amSeattle/Tacoma Intl
19h 50m
2 stops
VLC11:50 amValencia
Mar 2
VLC6:05 pmValencia
27h 05m
1 stop
SEA12:10 pmSeattle/Tacoma Intl
$609
United Airlines
Feb 26
SEA7:00 amSeattle/Tacoma Intl
19h 50m
2 stops
VLC11:50 amValencia
Mar 2
VLC6:05 pmValencia
35h 56m
3 stops
SEA9:01 pmSeattle/Tacoma Intl
$619

British Airways flights from Seattle to Valencia

Our best British Airways deals on Seattle to Valencia flight tickets
British Airways
Apr 15
SEA8:20 pmSeattle/Tacoma Intl
15h 15m
1 stop
VLC8:35 pmValencia
Apr 22
VLC11:25 amValencia
16h 00m
1 stop
SEA6:25 pmSeattle/Tacoma Intl
$473
British Airways
Apr 15
SEA8:20 pmSeattle/Tacoma Intl
15h 15m
1 stop
VLC8:35 pmValencia
Apr 22
VLC11:25 amValencia
20h 01m
2 stops
SEA10:26 pmSeattle/Tacoma Intl
$476
British Airways
Apr 26
SEA1:29 pmSeattle/Tacoma Intl
21h 06m
2 stops
VLC7:35 pmValencia
May 13
VLC11:25 amValencia
16h 00m
1 stop
SEA6:25 pmSeattle/Tacoma Intl
$518

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Valencia 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, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Seattle to Valencia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Wed 4/15

8:20 pm-8:35 pm

1 stop15h 15m

Valencia

Wed 4/22

11:25 am-6:25 pm

1 stop16h 00m

$473

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Wed 4/15

8:20 pm-8:35 pm

1 stop15h 15m

Valencia

Wed 4/22

11:25 am-10:26 pm

2 stops20h 01m

$476

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Wed 4/15

1:45 pm-7:55 pm

1 stop21h 10m

Valencia

Wed 4/22

9:45 am-4:30 pm

1 stop15h 45m

$478

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Wed 4/15

2:10 pm-10:35 pm

1 stop23h 25m

Valencia

Wed 4/22

6:00 am-7:00 pm

2 stops22h 00m

$492

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Wed 4/15

7:00 am-12:15 am

2 stops32h 15m

Valencia

Wed 4/22

7:20 am-7:32 pm

2 stops21h 12m

$504

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Wed 4/15

7:00 am-8:05 pm

2 stops28h 05m

Valencia

Wed 4/22

7:20 am-7:32 pm

2 stops21h 12m

$506

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Sun 4/26

1:29 pm-7:35 pm

2 stops21h 06m

Valencia

Wed 5/13

11:25 am-6:25 pm

1 stop16h 00m

$518

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Tue 5/5

1:29 pm-7:35 pm

2 stops21h 06m

Valencia

Wed 5/13

11:25 am-6:25 pm

1 stop16h 00m

$519

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Sun 4/26

1:35 pm-7:35 pm

1 stop21h 00m

Valencia

Wed 5/13

11:25 am-6:25 pm

1 stop16h 00m

$521

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Tue 5/5

1:35 pm-7:35 pm

1 stop21h 00m

Valencia

Wed 5/13

8:20 pm-11:35 am

1 stop24h 15m

$522

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Valencia from

How to get the cheapest flight ticket from Seattle to Valencia

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

What is the cheapest month to fly to Valencia?

The cheapest month to fly to Valencia from Seattle is in January. Flight prices, which tend to average around $525, are often lower during this time because this is during the off-season. If you aren’t able to travel to Valencia during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $678.

How far in advance should I book a flight to Valencia?

You are more likely to see cheaper flights to Valencia from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Valencia for around $850 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Valencia from Seattle for as low as $562 on momondo.

Can stopping save me money on Seattle to Valencia flights?

You could potentially save up to 60% on your flight if you consider stops on a Seattle to Valencia flight.

When to book flights from Seattle to Valencia

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

Cheap Seattle to Valencia (SEA to VLC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Valencia

Fastest flight time

16h 25m

Direct flights

None
The fastest flight from Seattle to Valencia takes 16h 25m
There are no direct flights from Seattle to Valencia. There are no popular flight routes from Seattle to Valencia.
Search flight deals

  • How far is Seattle/Tacoma Intl to Valencia by plane?

    The distance between Seattle/Tacoma Intl and Valencia is about 5441.4 mi. Typically, this will take 16h 25m by plane in normal conditions.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Valencia Airport are updated daily.

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

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

    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 Seattle/Tacoma Intl Airport to Valencia Airport.

  • What documentation or ID do you need to fly to Valencia Airport?

    The travel and health documents you'll need for your trip to Valencia 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 Valencia 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 Valencia?

Best airlines flying from Seattle to Valencia

Compare and see reviews for airlines that fly from Seattle to Valencia with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom $471Free CancellationRating
7.4
1,528 reviews
Search Air France flights
British AirwaysPriceFrom $484Free CancellationRating
6.7
7,705 reviews
Search British Airways flights
DeltaPriceFrom $564Free CancellationRating
7.9
8,127 reviews
Search Delta flights
LufthansaPriceFrom $588Free CancellationRating
6.8
7,756 reviews
Search Lufthansa flights
KLMPriceFrom $677Free CancellationRating
7.7
1,443 reviews
Search KLM flights

Traveling to a place near Valencia?

Book flights to Valencia if you plan to visit one of these locations
Gandia
Cullera
Sagunto
Paterna

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Valencia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Valencia. momondo saves you time and could save you money on your trip.

Can I find flights from Seattle to Valencia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Valencia flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Valencia?

momondo helps you find the best flight between Seattle and Valencia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Seattle to Valencia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Valencia and let you know when they change.

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