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Cheap flights from Seattle to Valencia from $323

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 9/30. 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

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
8:20 pm - 7:35 pm
SEA
-
VLC
14h 15m
1 stop
British Airways Logo
8:20 pm - 11:35 am
VLC
-
SEA
24h 15m
1 stop
$727British Airways
Sun, Oct 11 - Wed, Oct 14
British Airways Logo
1:30 pm - 7:35 pm
SEA
-
VLC
21h 05m
1 stop
British Airways Logo
8:20 pm - 11:35 am
VLC
-
SEA
24h 15m
1 stop
$732British Airways
Sun, Oct 11 - Wed, Oct 14
Turkish Airlines Logo
7:10 pm - 9:55 am
SEA
-
VLC
29h 45m
1 stop
Turkish Airlines Logo
10:55 am - 5:15 pm
VLC
-
SEA
39h 20m
1 stop
$745Turkish Airlines
Thu, Oct 8 - Tue, Oct 20
American Airlines Logo
2:05 pm - 5:00 pm
SEA
-
VLC
17h 55m
2 stops
American Airlines Logo
9:40 am - 7:30 pm
VLC
-
SEA
18h 50m
2 stops
$751American Airlines
Sun, Oct 11 - Wed, Oct 14
KLM Logo
1:50 pm - 3:10 pm
SEA
-
VLC
16h 20m
1 stop
KLM Logo
6:35 am - 11:37 am
VLC
-
SEA
14h 02m
1 stop
$762KLM
Tue, Aug 11 - Fri, Aug 21
British Airways Logo
8:20 pm - 7:35 pm
SEA
-
VLC
14h 15m
1 stop
British Airways Logo
8:20 pm - 7:30 pm
VLC
-
SEA
32h 10m
2 stops
$770British Airways
Sun, Oct 11 - Wed, Oct 14
British Airways Logo
8:20 pm - 7:35 pm
SEA
-
VLC
14h 15m
1 stop
British Airways Logo
11:25 am - 6:25 pm
VLC
-
SEA
16h 00m
1 stop
$782British Airways
Thu, Oct 1 - Wed, Oct 14
Multiple Airlines Logo
12:57 pm - 7:35 pm
SEA
-
VLC
21h 38m
2 stops
Multiple Airlines Logo
10:35 am - 12:14 am
VLC
-
SEA
22h 39m
2 stops
$786Multiple Airlines
Thu, Oct 8 - Tue, Oct 20
SWISS Logo
3:30 pm - 12:05 am
SEA
-
VLC
23h 35m
2 stops
SWISS Logo
3:00 pm - 6:32 pm
VLC
-
SEA
36h 32m
2 stops
$787SWISS
Thu, Oct 8 - Tue, Oct 20
British Airways Logo
1:30 pm - 12:05 pm
SEA
-
VLC
13h 35m
1 stop
British Airways Logo
12:00 pm - 6:25 pm
VLC
-
SEA
15h 25m
1 stop
$793British Airways
Mon, Sep 28 - Mon, Oct 12

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British Airways flights from Seattle to Valencia

Our best British Airways deals on Seattle to Valencia flight tickets
British Airways
Oct 11
SEA8:20 pmSeattle/Tacoma Intl
14h 15m
1 stop
VLC7:35 pmValencia
Oct 14
VLC8:20 pmValencia
24h 15m
1 stop
SEA11:35 amSeattle/Tacoma Intl
$727
British Airways
Oct 11
SEA1:30 pmSeattle/Tacoma Intl
21h 05m
1 stop
VLC7:35 pmValencia
Oct 14
VLC8:20 pmValencia
24h 15m
1 stop
SEA11:35 amSeattle/Tacoma Intl
$732
British Airways
Oct 11
SEA8:20 pmSeattle/Tacoma Intl
14h 15m
1 stop
VLC7:35 pmValencia
Oct 14
VLC8:20 pmValencia
32h 10m
2 stops
SEA7:30 pmSeattle/Tacoma Intl
$770

KLM flights from Seattle to Valencia

Our best KLM deals on Seattle to Valencia flight tickets
KLM
Aug 11
SEA1:50 pmSeattle/Tacoma Intl
16h 20m
1 stop
VLC3:10 pmValencia
Aug 21
VLC6:35 amValencia
14h 02m
1 stop
SEA11:37 amSeattle/Tacoma Intl
$762
KLM
Aug 11
SEA5:45 pmSeattle/Tacoma Intl
20h 15m
1 stop
VLC11:00 pmValencia
Aug 21
VLC9:45 pmValencia
22h 52m
1 stop
SEA11:37 amSeattle/Tacoma Intl
$822
KLM
Aug 5
SEA1:50 pmSeattle/Tacoma Intl
15h 55m
1 stop
VLC2:45 pmValencia
Aug 17
VLC11:10 pmValencia
26h 17m
1 stop
SEA4:27 pmSeattle/Tacoma Intl
$849

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 May 4, 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

Sun 10/11

8:20 pm-7:35 pm

1 stop14h 15m

Valencia

Wed 10/14

8:20 pm-11:35 am

1 stop24h 15m

$727

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Sun 10/11

1:30 pm-7:35 pm

1 stop21h 05m

Valencia

Wed 10/14

8:20 pm-11:35 am

1 stop24h 15m

$732

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Thu 10/8

7:10 pm-9:55 am

1 stop29h 45m

Valencia

Tue 10/20

10:55 am-5:15 pm

1 stop39h 20m

$745

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Sun 10/11

2:05 pm-5:00 pm

2 stops17h 55m

Valencia

Wed 10/14

9:40 am-7:30 pm

2 stops18h 50m

$751

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Tue 8/11

1:50 pm-3:10 pm

1 stop16h 20m

Valencia

Fri 8/21

6:35 am-11:37 am

1 stop14h 02m

$762

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Sun 10/11

8:20 pm-7:35 pm

1 stop14h 15m

Valencia

Wed 10/14

8:20 pm-7:30 pm

2 stops32h 10m

$770

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Thu 10/1

8:20 pm-7:35 pm

1 stop14h 15m

Valencia

Wed 10/14

11:25 am-6:25 pm

1 stop16h 00m

$782

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Thu 10/8

12:57 pm-7:35 pm

2 stops21h 38m

Valencia

Tue 10/20

10:35 am-12:14 am

2 stops22h 39m

$786

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Thu 10/8

3:30 pm-12:05 am

2 stops23h 35m

Valencia

Tue 10/20

3:00 pm-6:32 pm

2 stops36h 32m

$787
Quickest round-trip

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Mon 9/28

1:30 pm-12:05 pm

1 stop13h 35m

Valencia

Mon 10/12

12:00 pm-6:25 pm

1 stop15h 25m

$793

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 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 November is also cheap. Prices for this month can be found on momondo for an average of $688.

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 $811 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 $606 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

14h 15m

Direct flights

None
The fastest flight from Seattle to Valencia takes 14h 15m
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 14h 15m 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
1,583 reviews
Search Air France flights
British AirwaysPriceFrom $484Free CancellationRating
6.7
7,946 reviews
Search British Airways flights
DeltaPriceFrom $564Free CancellationRating
7.9
8,460 reviews
Search Delta flights
LufthansaPriceFrom $588Free CancellationRating
6.8
7,972 reviews
Search Lufthansa flights
KLMPriceFrom $677Free CancellationRating
7.8
1,511 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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