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Valencia

$325+ 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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — VLC
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Valencia are usually found in January or February, booked 59 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 abril 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$677
(Justfly.com)

One-way from

$325
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,140
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
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in April 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 abril 29, 2025.

This Justfly.com deal was found by Cheapflights users on 4/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/187:15 pmSEA - VLC
2 stops34h 00mMultiple Airlines
lun. 10/276:20 pmVLC - SEA
2 stops28h 00mMultiple Airlines
Deal found 4/27$677
This KLM deal was found by Cheapflights users on 4/27. 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.
sáb. 10/185:40 pmSEA - VLC
1 stop31h 05mKLM
lun. 10/2710:25 amVLC - SEA
1 stop34h 25mKLM
Deal found 4/27$693
This Orbitz deal was found by Cheapflights users on 4/27. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/182:20 pmSEA - VLC
1 stop18h 40mLufthansa
lun. 10/276:20 pmVLC - SEA
2 stops28h 00mLufthansa
Deal found 4/27$733
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/33:13 pmSEA - VLC
2 stops20h 17mBritish Airways
sáb. 10/411:15 amVLC - SEA
2 stops21h 35mBritish Airways
Deal found 4/28$775
This Air Canada deal was found by Cheapflights users on 4/28. 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.
dom. 7/65:35 amSEA - VLC
2 stops23h 40mAir Canada
vie. 9/196:00 amVLC - SEA
2 stops21h 36mAir Canada
Deal found 4/28$872
This Air France deal was found by Cheapflights users on 4/28. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/61:30 pmSEA - VLC
1 stop17h 50mAir France
vie. 9/196:20 amVLC - SEA
1 stop18h 45mAir France
Deal found 4/28$883
This United Airlines deal was found by Cheapflights users on 4/27. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/181:55 pmSEA - VLC
2 stops37h 15mUnited Airlines
lun. 10/276:20 pmVLC - SEA
3 stops61h 06mUnited Airlines
Deal found 4/27$909
This FlightHub deal was found by Cheapflights users on 4/28. 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.
mar. 5/67:10 pmSEA - VLC
1 stop30h 30mTurkish Airlines
mar. 5/1311:35 amVLC - SEA
1 stop38h 40mTurkish Airlines
Deal found 4/28$1,012
This Gotogate deal was found by Cheapflights users on 4/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/24:20 pmSEA - VLC
1 stop31h 35mSWISS
dom. 8/106:00 amVLC - SEA
2 stops21h 36mSWISS
Deal found 4/27$1,082
This Delta deal was found by Cheapflights users on 4/28. 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.
dom. 6/221:30 pmSEA - VLC
1 stop35h 05mDelta
jue. 7/2410:30 amVLC - SEA
1 stop15h 55mDelta
Deal found 4/28$1,135
This Scandinavian Airlines deal was found by Cheapflights users on 4/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/204:00 pmSEA - VLC
1 stop16h 00mScandinavian Airlines
mar. 7/225:50 pmVLC - SEA
1 stop29h 00mScandinavian Airlines
Deal found 4/28$1,361
This Iberia deal was found by Cheapflights users on 4/28. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/68:20 pmSEA - VLC
2 stops38h 40mIberia
mar. 5/136:15 amVLC - SEA
2 stops23h 44mIberia
Deal found 4/28$1,398

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated abril 29, 2025.
Use the filters below to find and compare flights from Seattle to Valencia that are best for you.

Fly from

Seattle

Fly to

Valencia

Route

Depart

Return

Price

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

dom. 7/6

5:35 am-2:15 pm

2 stops23h 40m

Valencia

vie. 9/19

6:00 am-6:36 pm

2 stops21h 36m

$872

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

dom. 7/6

2:20 pm-6:00 pm

1 stop18h 40m

Valencia

vie. 9/19

6:00 am-2:16 pm

2 stops17h 16m

$877

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

dom. 7/6

1:30 pm-4:20 pm

1 stop17h 50m

Valencia

vie. 9/19

6:20 am-4:05 pm

1 stop18h 45m

$883

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

sáb. 7/5

12:20 am-12:10 pm

2 stops26h 50m

Valencia

vie. 9/19

1:05 pm-2:16 pm

2 stops34h 11m

$951

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

dom. 7/27

10:00 am-2:15 pm

2 stops19h 15m

Valencia

vie. 8/8

6:00 am-11:55 am

1 stop14h 55m

$970

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

mar. 5/6

7:10 pm-10:40 am

1 stop30h 30m

Valencia

mar. 5/13

11:35 am-5:15 pm

1 stop38h 40m

$1,012

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

dom. 6/22

1:30 pm-9:35 am

1 stop35h 05m

Valencia

jue. 7/24

10:30 am-5:25 pm

1 stop15h 55m

$1,135

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

dom. 6/22

1:30 pm-7:30 pm

1 stop21h 00m

Valencia

mié. 7/23

8:20 pm-11:35 am

1 stop24h 15m

$1,145

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

lun. 6/23

4:25 pm-12:10 am

1 stop22h 45m

Valencia

sáb. 7/19

9:45 am-2:50 pm

1 stop14h 05m

$1,194

SeattleValencia

SEA - VLC

SEAVLC

Seattle/Tacoma Intl

vie. 6/20

4:00 pm-5:00 pm

1 stop16h 00m

Valencia

mar. 7/22

5:50 pm-1:50 pm

1 stop29h 00m

$1,361

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 17 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 April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Valencia flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Valencia

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 April 25, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Valencia, you should look to book at least 58 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 abril 29, 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 abril 29, 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
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

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
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

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
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

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
1,273 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

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.
SWISS
7.5
Good
1,587 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

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
1,444 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

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 $693. Other airlines that can offer you cheap pricing are Lufthansa, from $733, and British Airways, from $775. KLM is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Seattle to Valencia one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $693. However, be on the lookout for offers from Air Canada and Air France, as they are both options that can get you from Seattle to Valencia for a low price.

  • 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

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Seattle to Alicante flights
Portland to Valencia flights
Portland to Alicante flights

Top 5 airlines flying from Seattle to Valencia

Discover the top 5 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 abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$615Average$797FlexibilityNo cancel feeOn-time76%
KLMCheapest$618Average$971FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$661Average$1,131FlexibilityNo cancel feeOn-time77%
DeltaCheapest$662Average$1,078FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$691Average$971FlexibilityNo cancel feeOn-time70%

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