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Cheap flights from Seattle to Valencia from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Valencia departing on 10/9. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Valencia

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:50 pm - 11:15 am
SEA
-
VLC
31h 25m
1 stop
British Airways Logo
5:10 pm - 4:55 pm
VLC
-
SEA
32h 45m
1 stop
$725British Airways
Tue, Nov 10 - Tue, Nov 17
Air Canada Logo
7:20 pm - 2:10 pm
SEA
-
VLC
33h 50m
2 stops
Air Canada Logo
5:55 am - 9:52 am
VLC
-
SEA
36h 57m
2 stops
$729Air Canada
Sun, Oct 18 - Thu, Oct 22
Air Canada Logo
7:20 pm - 2:10 pm
SEA
-
VLC
33h 50m
2 stops
Air Canada Logo
5:55 am - 9:52 am
VLC
-
SEA
36h 57m
2 stops
$730Air Canada
Sun, Oct 18 - Thu, Oct 22
British Airways Logo
8:20 pm - 7:35 pm
SEA
-
VLC
14h 15m
1 stop
British Airways Logo
9:20 pm - 11:35 am
VLC
-
SEA
23h 15m
1 stop
$731British Airways
Sun, Oct 18 - Thu, Oct 22
United Airlines Logo
2:10 pm - 5:35 pm
SEA
-
VLC
18h 25m
1 stop
United Airlines Logo
5:55 am - 6:32 pm
VLC
-
SEA
21h 37m
2 stops
$740United Airlines
Sun, Oct 18 - Thu, Oct 22
Delta Logo
7:20 am - 11:55 am
SEA
-
VLC
19h 35m
2 stops
Delta Logo
6:00 am - 7:23 pm
VLC
-
SEA
22h 23m
2 stops
$741Delta
Tue, Nov 10 - Tue, Nov 17
Multiple Airlines Logo
7:05 pm - 12:10 pm
SEA
-
VLC
32h 05m
2 stops
Multiple Airlines Logo
6:20 pm - 1:00 pm
VLC
-
SEA
27h 40m
1 stop
$752Multiple Airlines
Sat, Nov 7 - Tue, Nov 17
Multiple Airlines Logo
7:05 pm - 5:30 pm
SEA
-
VLC
37h 25m
2 stops
Multiple Airlines Logo
12:45 pm - 11:21 pm
VLC
-
SEA
43h 36m
2 stops
$753Multiple Airlines
Sat, Nov 7 - Tue, Nov 17
United Airlines Logo
11:50 pm - 12:10 pm
SEA
-
VLC
27h 20m
2 stops
United Airlines Logo
1:00 pm - 7:12 pm
VLC
-
SEA
39h 12m
3 stops
$766United Airlines
Sat, Nov 7 - Tue, Nov 17
British Airways Logo
1:30 pm - 5:25 pm
SEA
-
VLC
18h 55m
1 stop
British Airways Logo
9:20 pm - 11:35 am
VLC
-
SEA
23h 15m
1 stop
$769British Airways
Fri, Oct 9 - Thu, Oct 15

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British Airways flights from Seattle to Valencia

Our best British Airways deals on Seattle to Valencia flight tickets
British Airways
Nov 10
SEA6:50 pmSeattle/Tacoma Intl
31h 25m
1 stop
VLC11:15 amValencia
Nov 17
VLC5:10 pmValencia
32h 45m
1 stop
SEA4:55 pmSeattle/Tacoma Intl
$725
British Airways
Oct 18
SEA8:20 pmSeattle/Tacoma Intl
14h 15m
1 stop
VLC7:35 pmValencia
Oct 22
VLC9:20 pmValencia
23h 15m
1 stop
SEA11:35 amSeattle/Tacoma Intl
$731
British Airways
Oct 9
SEA1:30 pmSeattle/Tacoma Intl
18h 55m
1 stop
VLC5:25 pmValencia
Oct 15
VLC9:20 pmValencia
23h 15m
1 stop
SEA11:35 amSeattle/Tacoma Intl
$769

Delta flights from Seattle to Valencia

Our best Delta deals on Seattle to Valencia flight tickets
Delta
Nov 10
SEA7:20 amSeattle/Tacoma Intl
19h 35m
2 stops
VLC11:55 amValencia
Nov 17
VLC6:00 amValencia
22h 23m
2 stops
SEA7:23 pmSeattle/Tacoma Intl
$741
Delta
Jul 30
SEA1:30 pmSeattle/Tacoma Intl
17h 45m
1 stop
VLC4:15 pmValencia
Aug 6
VLC6:35 amValencia
18h 52m
1 stop
SEA4:27 pmSeattle/Tacoma Intl
$923
Delta
Jul 18
SEA5:40 pmSeattle/Tacoma Intl
13h 55m
1 stop
VLC4:35 pmValencia
Jul 25
VLC12:30 pmValencia
13h 57m
1 stop
SEA5:27 pmSeattle/Tacoma Intl
$1,045

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 June 20, 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

Cheapest round-trip

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Tue 11/10

6:50 pm-11:15 am

1 stop31h 25m

Valencia

Tue 11/17

5:10 pm-4:55 pm

1 stop32h 45m

$725

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Sun 10/18

7:20 pm-2:10 pm

2 stops33h 50m

Valencia

Thu 10/22

5:55 am-9:52 am

2 stops36h 57m

$729

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Sun 10/18

7:20 pm-2:10 pm

2 stops33h 50m

Valencia

Thu 10/22

5:55 am-9:52 am

2 stops36h 57m

$730
Quickest round-trip

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Sun 10/18

8:20 pm-7:35 pm

1 stop14h 15m

Valencia

Thu 10/22

9:20 pm-11:35 am

1 stop23h 15m

$731

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Sun 10/18

2:10 pm-5:35 pm

1 stop18h 25m

Valencia

Thu 10/22

5:55 am-6:32 pm

2 stops21h 37m

$740

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Tue 11/10

7:20 am-11:55 am

2 stops19h 35m

Valencia

Tue 11/17

6:00 am-7:23 pm

2 stops22h 23m

$741

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Sat 11/7

7:05 pm-12:10 pm

2 stops32h 05m

Valencia

Tue 11/17

6:20 pm-1:00 pm

1 stop27h 40m

$752

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Sat 11/7

7:05 pm-5:30 pm

2 stops37h 25m

Valencia

Tue 11/17

12:45 pm-11:21 pm

2 stops43h 36m

$753

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Sat 11/7

11:50 pm-12:10 pm

2 stops27h 20m

Valencia

Tue 11/17

1:00 pm-7:12 pm

3 stops39h 12m

$766

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Fri 10/9

1:30 pm-5:25 pm

1 stop18h 55m

Valencia

Thu 10/15

9:20 pm-11:35 am

1 stop23h 15m

$769

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Seattle and Valencia?

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 September is also cheap. Prices for this month can be found on momondo for an average of $656.

How far in advance should I book a flight from Seattle 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 $829 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 $688 on momondo.

Can stopping save me money on Seattle to Valencia flights?

You could potentially save up to 40% 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

21h 05m

Direct flights

None
The fastest flight from Seattle to Valencia takes 21h 05m
There are no direct flights from Seattle to Valencia. There are no popular flight routes from Seattle to Valencia.
Search flight deals

Frequently asked questions about flying from Seattle to Valencia

  • 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 21h 05m 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
1,610 reviews
Search Air France flights
British AirwaysPriceFrom $523Free CancellationRating
6.7
8,056 reviews
Search British Airways flights
DeltaPriceFrom $564Free CancellationRating
7.8
8,421 reviews
Search Delta flights
LufthansaPriceFrom $588Free CancellationRating
6.8
8,084 reviews
Search Lufthansa flights
KLMPriceFrom $614Free CancellationRating
7.8
1,530 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
Paterna
Sagunto

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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