$402 Cheap Flights from Seattle (SEA) to Valencia (VLC)

View $402 flight on Sun, Feb 22, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Valencia Airport (VLC)

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Cheap Flights from Seattle to Valencia (SEA-VLC)

Prices were available within the past 7 days and start at $402 for one-way flights and $470 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Dec 2 - Tue, Dec 16
SEA
Seattle
VLC
Valencia
$470 Roundtrip, just found
$470
Roundtrip
just found
Select Delta flight, departing Tue, Dec 2 from Seattle to Valencia, returning Tue, Dec 16, priced at $470 just found
Delta
Wed, Dec 3 - Tue, Dec 16
SEA
Seattle
VLC
Valencia
$472 Roundtrip, just found
$472
Roundtrip
just found
Select Delta flight, departing Wed, Dec 3 from Seattle to Valencia, returning Tue, Dec 16, priced at $472 just found
United
Sun, Feb 1 - Sat, Feb 14
SEA
Seattle
VLC
Valencia
$473 Roundtrip, found 16 hours ago
$473
Roundtrip
found 16 hours ago
Select United flight, departing Sun, Feb 1 from Seattle to Valencia, returning Sat, Feb 14, priced at $473 found 16 hours ago
Lufthansa
Thu, Jan 22 - Sat, Feb 14
SEA
Seattle
VLC
Valencia
$476 Roundtrip, found 5 hours ago
$476
Roundtrip
found 5 hours ago
Select Lufthansa flight, departing Thu, Jan 22 from Seattle to Valencia, returning Sat, Feb 14, priced at $476 found 5 hours ago
Air Canada
Thu, Jan 22 - Sat, Feb 14
SEA
Seattle
VLC
Valencia
$485 Roundtrip, found 5 hours ago
$485
Roundtrip
found 5 hours ago
Select Air Canada flight, departing Thu, Jan 22 from Seattle to Valencia, returning Sat, Feb 14, priced at $485 found 5 hours ago
Swiss International Air Lines
Thu, Jan 22 - Wed, Jan 28
SEA
Seattle
VLC
Valencia
$490 Roundtrip, found 16 hours ago
$490
Roundtrip
found 16 hours ago
Select Swiss International Air Lines flight, departing Thu, Jan 22 from Seattle to Valencia, returning Wed, Jan 28, priced at $490 found 16 hours ago
United
Tue, Dec 2 - Tue, Dec 16
SEA
Seattle
VLC
Valencia
$497 Roundtrip, just found
$497
Roundtrip
just found
Select United flight, departing Tue, Dec 2 from Seattle to Valencia, returning Tue, Dec 16, priced at $497 just found
Air France
Tue, Feb 3 - Wed, Feb 11
SEA
Seattle
VLC
Valencia
$523 Roundtrip, found 16 hours ago
$523
Roundtrip
found 16 hours ago
Select Air France flight, departing Tue, Feb 3 from Seattle to Valencia, returning Wed, Feb 11, priced at $523 found 16 hours ago
KLM
Sun, Nov 30 - Sun, Dec 14
SEA
Seattle
VLC
Valencia
$528 Roundtrip, found 13 hours ago
$528
Roundtrip
found 13 hours ago
Select KLM flight, departing Sun, Nov 30 from Seattle to Valencia, returning Sun, Dec 14, priced at $528 found 13 hours ago
British Airways
Tue, Jan 13 - Mon, Jan 19
SEA
Seattle
VLC
Valencia
$528 Roundtrip, found 20 hours ago
$528
Roundtrip
found 20 hours ago
Select British Airways flight, departing Tue, Jan 13 from Seattle to Valencia, returning Mon, Jan 19, priced at $528 found 20 hours ago

Find the cheapest month to fly from Seattle (SEA) to Valencia (VLC)

September is typically the cheapest month to fly

From $544 - $1,440 per traveler.

Alternative airports near Valencia

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Valencia Airport VLC. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $670
VLC
Valencia Airport
CheapestClosest
Average driving time to city center11 min
Flights from $670

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Valencia Airport (VLC) cost?
Secure a cheap one-way flight from $402 or cheap return flight from $470 from Seattle - Tacoma Intl. Airport (SEA) to Valencia Airport (VLC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Valencia Airport (VLC)?
The cheapest month to fly from SEA to VLC is December, when demand is low. Off-peak months are typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Valencia Airport (VLC)?
To find the cheapest airline flying from SEA to VLC, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Valencia Airport (VLC)?
There are no daily nonstop flights departing from Seattle - Tacoma Intl. Airport (SEA) to Valencia Airport (VLC). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from SEA to VLC?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Valencia Airport (VLC)?
To avoid potential delays on the Seattle - Tacoma Intl. Airport (SEA) to Valencia Airport (VLC) route, aim to fly before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Valencia Airport (VLC) last-minute?
Booking your plane ticket from SEA to VLC just before your journey is generally more expensive. But if you're flexible with your itinerary, you could snag a cheap last-minute fare.
Is it cheaper to book a SEA to VLC flight and hotel package?
Booking a SEA to VLC flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our impressive range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Valencia Airport (VLC)?
You can usually cancel or reschedule your SEA to VLC flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Valencia
Airlines serving
Air Canada, Air Europa, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, Royal Air Maroc, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$470
Distance
5448 mi

Book with confidence

Seattle to Valencia Flights

The cheapest times to fly from Seattle to Valencia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Valencia are during the month of December. You can find some of the cheapest flights from Seattle to Valencia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Valencia

Sunday is one of the best days to book for cheap flights from Seattle to Valencia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Valencia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Valencia in 2025. You can also book with separate airlines for your outbound and return journeys, from $402 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Valencia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Valencia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Seattle to Valencia Flights

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*Available to One Key members.