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Valencia

$419+ Cheap flights from Seattle (SEA) to Valencia, Spain (VLC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — VLC
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Valencia are usually found in January or February, booked 21 days in advance, depart on a Sunday or Tuesday and return on a Thursday

Cheap flight deals from Seattle to Valencia

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Valencia (VLC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$634
(KLM)

One-way from

$423
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$732
Provider with most accurate pricing for Seattle/Tacoma Intl-Valencia flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Valencia flights.
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From Seattle/Tacoma Intl to Valencia
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One-way flight from Seattle/Tacoma Intl to Valencia
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Seattle to Valencia

Cheapest flights from Seattle to Valencia
Explore the most affordable flight options available from Seattle to Valencia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This KLM deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/21:30 pmSEA - VLC
1 stop24h 40mMultiple Airlines
Wed 4/96:20 amVLC - SEA
1 stop14h 25mMultiple Airlines
Deal found 2/19$634
This KLM deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/15:50 pmSEA - VLC
1 stop13h 45mKLM
Tue 4/85:15 pmVLC - SEA
1 stop31h 45mKLM
Deal found 2/19$638
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/211:50 amSEA - VLC
2 stops19h 45mDelta
Wed 4/96:20 amVLC - SEA
1 stop18h 40mDelta
Deal found 2/19$642
This SmartFares deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/11:30 pmSEA - VLC
1 stop21h 05mBritish Airways
Tue 4/88:25 pmVLC - SEA
1 stop24h 10mBritish Airways
Deal found 2/20$762
This Finnair deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/141:35 pmSEA - VLC
2 stops25h 40mFinnair
Mon 4/287:25 amVLC - SEA
2 stops24h 44mFinnair
Deal found 2/19$832
This FlightHub deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/67:10 pmSEA - VLC
1 stop30h 30mTurkish Airlines
Tue 5/136:20 pmVLC - SEA
1 stop31h 55mTurkish Airlines
Deal found 2/19$903
This FlightHub deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/144:20 pmSEA - VLC
2 stops21h 50mScandinavian Airlines
Sat 9/275:50 pmVLC - SEA
1 stop29h 10mScandinavian Airlines
Deal found 2/19$959
This Lufthansa deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/133:00 pmSEA - VLC
2 stops18h 00mLufthansa
Sat 3/297:25 pmVLC - SEA
1 stop25h 00mLufthansa
Deal found 2/19$983
This Aeromexico deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/129:25 amSEA - VLC
2 stops28h 45mAir France
Sun 4/205:45 pmVLC - SEA
1 stop32h 55mAir France
Deal found 2/19$997
This United deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/68:50 amSEA - VLC
3 stops24h 10mUnited Airlines
Tue 5/131:00 pmVLC - SEA
2 stops34h 13mUnited Airlines
Deal found 2/20$1,018
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/58:20 pmSEA - VLC
1 stop15h 10mAmerican Airlines
Sat 4/1211:15 amVLC - SEA
2 stops20h 54mAmerican Airlines
Deal found 2/19$1,050
This Air Canada deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/171:45 pmSEA - VLC
2 stops15h 30mAir Canada
Sun 9/286:00 amVLC - SEA
2 stops17h 16mAir Canada
Deal found 2/19$1,052

Find flights from Seattle to Valencia within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Seattle

Fly to

Valencia

Route

Depart

Return

Price

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Wed 4/2

1:30 pm-11:10 pm

1 stop24h 40m

Valencia

Wed 4/9

6:20 am-11:45 am

1 stop14h 25m

$634

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Tue 4/1

5:50 pm-4:35 pm

1 stop13h 45m

Valencia

Tue 4/8

5:15 pm-4:00 pm

1 stop31h 45m

$638

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Wed 4/2

11:50 am-4:35 pm

2 stops19h 45m

Valencia

Wed 4/9

6:20 am-4:00 pm

1 stop18h 40m

$642

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Tue 4/1

1:30 pm-7:35 pm

1 stop21h 05m

Valencia

Tue 4/8

8:25 pm-11:35 am

1 stop24h 10m

$762

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Mon 4/14

1:35 pm-12:15 am

2 stops25h 40m

Valencia

Mon 4/28

7:25 am-11:09 pm

2 stops24h 44m

$832

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Tue 5/6

7:10 pm-10:40 am

1 stop30h 30m

Valencia

Tue 5/13

6:20 pm-5:15 pm

1 stop31h 55m

$903

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Thu 3/13

3:00 pm-5:00 pm

2 stops18h 00m

Valencia

Sat 3/29

7:25 pm-12:25 pm

1 stop25h 00m

$983

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Sat 4/12

9:25 am-11:10 pm

2 stops28h 45m

Valencia

Sun 4/20

5:45 pm-5:40 pm

1 stop32h 55m

$997

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Tue 5/6

8:50 am-6:00 pm

3 stops24h 10m

Valencia

Tue 5/13

1:00 pm-2:13 pm

2 stops34h 13m

$1,018

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

Sat 4/5

8:20 pm-8:30 pm

1 stop15h 10m

Valencia

Sat 4/12

11:15 am-11:09 pm

2 stops20h 54m

$1,050

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 14 results
1
2

Compare providers for flights from Seattle to Valencia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Valencia in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Valencia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Valencia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Valencia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Valencia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Valencia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Valencia

Have a flexible travel schedule? Discover the best time to fly to Valencia from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seattle to Valencia

Get recent, data-driven insights about flights from Seattle to Valencia including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seattle to Valencia?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Valencia. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Valencia, you should look to book at least 21 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Seattle to Valencia?

Currently, January is the cheapest month in which you can book a flight from Seattle to Valencia (average of $647). Flying from Seattle to Valencia in June is currently the most expensive (average of $1,123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to VLC?

Find hourly flight availability from Seattle to Valencia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 22% on flights from Seattle to Valencia by exploring options for tickets in the morning.

What is the cheapest day to fly from Seattle to Valencia?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Valencia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Valencia flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Valencia by month

Plan your trip to Valencia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Valencia ranges from 0.4 - 2.9 inches per month. October is typically the wettest month, when rainfall can reach 2.9 in. July is typically the driest time to visit Valencia when rainfall is around 0.4 in.

Temperature in Valencia by month

Plan your trip to Valencia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Valencia, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Valencia

Get insights into the airlines that provide service to Valencia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Valencia. Reviews last updated February 20, 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from Seattle to Valencia by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,274 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Valencia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Seattle to Valencia round-trip?

    Cheapflights users have booked flights from Seattle to Valencia round-trip from $638. Other airlines that can offer you cheap pricing are Delta, from $642, and British Airways, from $762. KLM is 42% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Seattle to Valencia that include hotel bookings?

    Yes. In addition to deals on Seattle to Valencia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Valencia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Valencia.

  • Can I find deals for business class flights from Seattle to Valencia?

    Yes. Cheapflights offers flight deals from Seattle to Valencia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Valencia?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Valencia (average of $647). Flying from Seattle to Valencia in June is currently the most expensive (average of $1,123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Seattle to Valencia

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Alicante flights
Portland to Valencia flights
Portland to Alicante flights

Top 6 airlines flying from Seattle to Valencia

Discover the top 6 airlines that operate flights from Seattle to Valencia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$591Average$938FlexibilityNo cancel feeOn-time76%
KLMCheapest$618Average$1,121FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$633Average$1,130FlexibilityNo cancel feeOn-time77%
DeltaCheapest$662Average$1,127FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$691Average$1,280FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$772Average$988FlexibilityNo cancel feeOn-time69%
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