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Cheap flights from Seattle to Valencia from $390

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 1/16. 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.
Lufthansa Logo
3:10 pm - 5:35 pm
SEA
-
VLC
17h 25m1 stop
Lufthansa Logo
6:10 am - 7:16 pm
VLC
-
SEA
22h 06m2 stops
$414Lufthansa
Fri, Jan 23 - Fri, Jan 30
Lufthansa Logo
3:10 pm - 5:35 pm
SEA
-
VLC
17h 25m1 stop
Lufthansa Logo
6:10 am - 7:16 pm
VLC
-
SEA
22h 06m2 stops
$454Lufthansa
Fri, Jan 23 - Fri, Jan 30
Lufthansa Logo
7:00 am - 5:35 pm
SEA
-
VLC
25h 35m2 stops
Lufthansa Logo
6:10 am - 7:16 pm
VLC
-
SEA
22h 06m2 stops
$458Lufthansa
Fri, Jan 23 - Fri, Jan 30
Multiple Airlines Logo
12:35 pm - 11:55 am
SEA
-
VLC
38h 20m2 stops
Multiple Airlines Logo
6:00 am - 7:16 pm
VLC
-
SEA
22h 16m2 stops
$465Multiple Airlines
Wed, Jan 14 - Thu, Jan 22
British Airways Logo
7:15 am - 3:50 pm
SEA
-
VLC
24h 35m2 stops
British Airways Logo
8:25 pm - 5:55 pm
VLC
-
SEA
29h 30m1 stop
$469British Airways
Sun, Mar 8 - Sun, Mar 15
Multiple Airlines Logo
2:15 pm - 11:10 pm
SEA
-
VLC
23h 55m1 stop
Multiple Airlines Logo
10:40 am - 11:35 am
VLC
-
SEA
33h 55m1 stop
$470Multiple Airlines
Wed, Feb 18 - Sat, Feb 28
Multiple Airlines Logo
2:10 pm - 11:10 pm
SEA
-
VLC
24h 00m1 stop
Multiple Airlines Logo
6:00 am - 11:50 am
VLC
-
SEA
14h 50m1 stop
$471Multiple Airlines
Wed, Jan 14 - Thu, Jan 22
Multiple Airlines Logo
2:10 pm - 5:35 pm
SEA
-
VLC
18h 25m2 stops
Multiple Airlines Logo
6:10 am - 10:06 pm
VLC
-
SEA
24h 56m2 stops
$472Multiple Airlines
Fri, Jan 23 - Fri, Jan 30
Multiple Airlines Logo
7:30 am - 12:00 pm
SEA
-
VLC
19h 30m2 stops
Multiple Airlines Logo
10:40 am - 11:35 am
VLC
-
SEA
33h 55m1 stop
$475Multiple Airlines
Wed, Feb 18 - Sat, Feb 28
Lufthansa Logo
7:00 am - 5:15 pm
SEA
-
VLC
25h 15m2 stops
Lufthansa Logo
6:00 am - 10:43 pm
VLC
-
SEA
25h 43m2 stops
$478Lufthansa
Wed, Feb 18 - Sat, Feb 28

United Airlines flights from Seattle to Valencia

Our best United Airlines deals on Seattle to Valencia flight tickets
United Airlines
Jan 14
SEA7:00 amSeattle/Tacoma Intl
20h 10m
2 stops
VLC12:10 pmValencia
Jan 22
VLC6:00 amValencia
24h 12m
3 stops
SEA9:12 pmSeattle/Tacoma Intl
$498
Find similar
United Airlines
Jan 7
SEA8:10 amSeattle/Tacoma Intl
42h 40m
2 stops
VLC11:50 amValencia
Jan 15
VLC6:00 amValencia
15h 10m
1 stop
SEA12:10 pmSeattle/Tacoma Intl
$580
Find similar
United Airlines
Jan 7
SEA8:10 amSeattle/Tacoma Intl
42h 40m
2 stops
VLC11:50 amValencia
Jan 15
VLC6:00 amValencia
25h 43m
3 stops
SEA10:43 pmSeattle/Tacoma Intl
$590
Find similar

Delta flights from Seattle to Valencia

Our best Delta deals on Seattle to Valencia flight tickets
Delta
Jan 7
SEA7:15 amSeattle/Tacoma Intl
25h 40m
2 stops
VLC5:55 pmValencia
Jan 18
VLC6:00 amValencia
14h 50m
1 stop
SEA11:50 amSeattle/Tacoma Intl
$630
Find similar
Delta
Jan 1
SEA9:35 amSeattle/Tacoma Intl
17h 25m
2 stops
VLC12:00 pmValencia
Jan 15
VLC6:00 amValencia
14h 50m
1 stop
SEA11:50 amSeattle/Tacoma Intl
$675
Find similar
Delta
Jan 1
SEA9:35 amSeattle/Tacoma Intl
17h 25m
2 stops
VLC12:00 pmValencia
Jan 19
VLC6:00 amValencia
23h 36m
2 stops
SEA8:36 pmSeattle/Tacoma Intl
$685
Find similar

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 December 11, 2025.
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

Fri 1/23

3:10 pm-5:35 pm

1 stop17h 25m

Valencia

Fri 1/30

6:10 am-7:16 pm

2 stops22h 06m

$414

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Fri 1/23

3:10 pm-5:35 pm

1 stop17h 25m

Valencia

Fri 1/30

6:10 am-7:16 pm

2 stops22h 06m

$454

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Fri 1/23

7:00 am-5:35 pm

2 stops25h 35m

Valencia

Fri 1/30

6:10 am-7:16 pm

2 stops22h 06m

$458

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Wed 1/14

12:35 pm-11:55 am

2 stops38h 20m

Valencia

Thu 1/22

6:00 am-7:16 pm

2 stops22h 16m

$465

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Sun 3/8

7:15 am-3:50 pm

2 stops24h 35m

Valencia

Sun 3/15

8:25 pm-5:55 pm

1 stop29h 30m

$469

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Wed 2/18

2:15 pm-11:10 pm

1 stop23h 55m

Valencia

Sat 2/28

10:40 am-11:35 am

1 stop33h 55m

$470

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Wed 1/14

2:10 pm-11:10 pm

1 stop24h 00m

Valencia

Thu 1/22

6:00 am-11:50 am

1 stop14h 50m

$471

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Fri 1/23

2:10 pm-5:35 pm

2 stops18h 25m

Valencia

Fri 1/30

6:10 am-10:06 pm

2 stops24h 56m

$472

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Wed 2/18

7:30 am-12:00 pm

2 stops19h 30m

Valencia

Sat 2/28

10:40 am-11:35 am

1 stop33h 55m

$475

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Wed 2/18

7:00 am-5:15 pm

2 stops25h 15m

Valencia

Sat 2/28

6:00 am-10:43 pm

2 stops25h 43m

$478

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 $588, 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.

What is the cheapest day to depart on your flight to Valencia?

Our data shows that Sunday is the least expensive day to fly to Valencia. Tickets to fly out on this day can be as low as $880. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to Valencia for around $1,281.

What is the cheapest time of day to depart on your flight to Valencia?

Our most recent data shows that the best time of day to fly to Valencia is in the morning. Flights from Seattle to Valencia during this time can be as low as $988. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,263 on average. Flights to Valencia from Seattle in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $903 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 $655 on momondo.

Can stopping save me money on Seattle to Valencia flights?

You could potentially save up to 23% 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

12h 45m

Direct flights

None
The fastest flight from Seattle to Valencia takes 12h 45m
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 12h 45m 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
British AirwaysPriceFrom $484Free CancellationRating
6.7
7,573 reviews
Search British Airways flights
LufthansaPriceFrom $588Free CancellationRating
6.8
7,626 reviews
Search Lufthansa flights
Air FrancePriceFrom $615Free CancellationRating
7.4
1,502 reviews
Search Air France flights
DeltaPriceFrom $633Free CancellationRating
7.9
8,008 reviews
Search Delta flights
KLMPriceFrom $698Free CancellationRating
7.7
1,432 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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