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Benidorm

$478+ Cheap flights from Seattle (SEA) to Benidorm, Spain

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ALC
Jan 28 — Feb 41
Wed 1/28
Wed 2/4
1 adult, Economy
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Cheap flight deals from Seattle to Benidorm

Best flights from Seattle to Benidorm
Discover carefully curated flight deals from Seattle to Benidorm that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 29, 2025.

This KLM deal was found by Cheapflights users on 12/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/273:10 pmSEA - ALC
1 stop16h 50mKLM
Tue 2/36:50 pmALC - SEA
1 stop25h 50mKLM
Deal found 12/28$478
This Mytrip deal was found by Cheapflights users on 12/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/222:35 pmSEA - ALC
2 stops18h 50mMultiple Airlines
Tue 1/276:45 pmALC - SEA
2 stops31h 15mMultiple Airlines
Deal found 12/27$586
This Travelocity deal was found by Cheapflights users on 12/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/276:00 amSEA - ALC
2 stops17h 35mIberia
Tue 2/39:35 amALC - SEA
2 stops21h 12mIberia
Deal found 12/28$602
This Scandinavian Airlines deal was found by Cheapflights users on 12/26. 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.
Wed 3/47:10 amSEA - ALC
2 stops25h 35mScandinavian Airlines
Sun 3/86:25 pmALC - SEA
2 stops35h 21mScandinavian Airlines
Deal found 12/26$648
This Justfly.com deal was found by Cheapflights users on 12/27. 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.
Thu 1/222:35 pmSEA - ALC
1 stop14h 35mIcelandair
Tue 1/2710:55 pmALC - SEA
2 stops30h 44mIcelandair
Deal found 12/27$667
This KLM deal was found by Cheapflights users on 12/26. 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 2/103:05 pmSEA - ALC
1 stop33h 20mKLM
Tue 2/176:50 pmALC - SEA
1 stop25h 50mKLM
Deal found 12/26$478
This SmartFares deal was found by Cheapflights users on 12/29. 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.
Thu 2/129:55 amSEA - ALC
2 stops22h 10mMultiple Airlines
Thu 2/195:45 pmALC - SEA
2 stops36h 11mMultiple Airlines
Deal found 12/29$717
This KLM deal was found by Cheapflights users on 12/27. 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.
Thu 1/223:10 pmSEA - ALC
1 stop33h 15mKLM
Tue 1/271:35 pmALC - SEA
1 stop31h 15mKLM
Deal found 12/27$678

Find flight deals from Seattle to Benidorm

Keep the following information in mind while searching for Seattle to Benidorm flight deals. Data was last updated December 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$477
(oojo)

Popular in

June

Cheapest in

January

Average price

$866
Provider with most accurate pricing for Seattle/Tacoma Intl-Alicante flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Alicante flights.
Search Deals
From Seattle/Tacoma Intl to Benidorm
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($328 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($78 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Benidorm 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 December 29, 2025.
Use the filters below to find and compare flights from Seattle to Benidorm that are best for you.

Fly from

Seattle

Fly to

Benidorm

Route

Depart

Return

Price

SeattleAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Tue 1/27

3:10 pm-5:00 pm

1 stop16h 50m

Alicante

Tue 2/3

6:50 pm-11:40 am

1 stop25h 50m

$478

SeattleAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Tue 2/10

3:05 pm-9:25 am

1 stop33h 20m

Alicante

Tue 2/17

6:50 pm-11:40 am

1 stop25h 50m

$478

SeattleAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Thu 1/22

2:35 pm-6:25 pm

2 stops18h 50m

Alicante

Tue 1/27

6:45 pm-5:00 pm

2 stops31h 15m

$586

SeattleAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Tue 1/27

6:00 am-8:35 am

2 stops17h 35m

Alicante

Tue 2/3

9:35 am-9:47 pm

2 stops21h 12m

$602

SeattleAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Wed 3/4

7:10 am-5:45 pm

2 stops25h 35m

Alicante

Sun 3/8

6:25 pm-9:46 pm

2 stops35h 21m

$648

SeattleAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Thu 1/22

2:35 pm-2:10 pm

1 stop14h 35m

Alicante

Tue 1/27

10:55 pm-8:39 pm

2 stops30h 44m

$667

SeattleAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Thu 1/22

3:10 pm-9:25 am

1 stop33h 15m

Alicante

Tue 1/27

1:35 pm-11:50 am

1 stop31h 15m

$678

SeattleAlicante

SEA - ALC

SEAALC

Seattle/Tacoma Intl

Thu 2/12

9:55 am-5:05 pm

2 stops22h 10m

Alicante

Thu 2/19

5:45 pm-8:56 pm

2 stops36h 11m

$717

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Best time to book a flight from Seattle to Benidorm

Have a flexible travel schedule? Discover the best time to fly to Benidorm 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 Benidorm

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

Currently, March is the cheapest month in which you can book a flight from Seattle to Benidorm (average of $468). Flying from Seattle to Benidorm in June is currently the most expensive (average of $848). 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.

Reviews of airlines servicing Benidorm

Get insights into the airlines that provide service to Benidorm. 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 Benidorm. Reviews last updated December 29, 2025.
Peruse reviews from past customers who have flown with KLM and Icelandair from Seattle to Benidorm to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,435 reviews

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Food

7.2

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,435 reviews
KLM
7.7
Good
1,435 reviews

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Food

7.2

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Icelandair
7.0
Good
592 reviews
KLM
7.7
Good
1,435 reviews

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Food

7.2

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

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

  • What airport do you fly from for flights from Seattle to Benidorm?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Benidorm. 6 airlines have flights from Seattle/Tacoma Intl to Benidorm on a regular basis. Booking flights from Seattle/Tacoma Intl to Benidorm should not be difficult; the airport handles an average of 0 outbound flights to Benidorm per day.

  • How long is the flight from Seattle to Benidorm?

    Airlines like KLM fly from Seattle to Benidorm in about 16h 50m. The time it takes to get you to your destination can typically vary by up to . Seattle and Benidorm are separated by a distance of 5510 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Benidorm 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 Benidorm?

    Currently, March is the cheapest month in which you can book a flight from Seattle to Benidorm (average of $468). Flying from Seattle to Benidorm in June is currently the most expensive (average of $848). 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 Benidorm

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Seattle to Benidorm

Discover the top 6 airlines that operate flights from Seattle to Benidorm. 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 December 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$468Average$880FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$526Average$622FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$556Average$877FlexibilityNo cancel feeOn-time70%
DeltaCheapest$564Average$971FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$588Average$814FlexibilityNo cancel feeOn-time76%
KLMCheapest$677Average$947FlexibilityNo cancel feeOn-time75%

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