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$543+ Cheap flights from San Sebastian (EAS) to California

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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
EAS — LAX
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from San Sebastian to California

Cheapest flights from San Sebastian to California
Explore the most affordable flight options available from San Sebastian to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Iberia deal was found by Cheapflights users on 1/24. 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.
Thu 4/239:10 am
EAS
-
SFO
1 stop17h 45m
Iberia
Mon 4/276:00 am
SFO
-
EAS
2 stops22h 00m
Iberia
Deal found 1/24$698
This Expedia deal was found by Cheapflights users on 1/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:20 am
EAS
-
LAX
1 stop15h 45m
Iberia
Tue 5/57:00 am
LAX
-
EAS
2 stops16h 40m
Iberia
Deal found 1/26$711
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/129:20 am
EAS
-
SFO
2 stops21h 12m
American Airlines
Thu 3/197:00 am
SFO
-
EAS
2 stops17h 40m
American Airlines
Deal found 1/26$712
This Expedia deal was found by Cheapflights users on 1/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/119:20 am
EAS
-
LAX
1 stop16h 15m
Iberia
Wed 3/187:10 pm
LAX
-
EAS
1 stop17h 40m
Iberia
Deal found 1/24$722
This American Airlines deal was found by Cheapflights users on 1/24. 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.
Wed 3/119:20 am
EAS
-
LAX
1 stop16h 15m
American Airlines
Wed 3/1810:30 am
LAX
-
EAS
2 stops18h 30m
American Airlines
Deal found 1/24$726
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:20 am
EAS
-
LAX
2 stops19h 34m
American Airlines
Tue 5/57:00 am
LAX
-
EAS
2 stops16h 40m
American Airlines
Deal found 1/26$735
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/119:20 am
EAS
-
LAX
1 stop16h 15m
Iberia
Sun 2/157:20 pm
LAX
-
EAS
2 stops28h 20m
Iberia
Deal found 1/27$738
This Iberia deal was found by Cheapflights users on 1/26. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/259:20 am
EAS
-
LAX
2 stops23h 39m
Iberia
Wed 4/227:55 pm
LAX
-
EAS
1 stop27h 25m
Iberia
Deal found 1/26$748
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/129:20 am
EAS
-
LAX
2 stops19h 37m
American Airlines
Thu 3/198:00 am
LAX
-
EAS
2 stops16h 40m
American Airlines
Deal found 1/26$759
This Iberia deal was found by Cheapflights users on 1/25. 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.
Wed 4/221:40 pm
EAS
-
SJC
2 stops41h 20m
Iberia
Sun 4/266:00 am
SJC
-
EAS
2 stops41h 40m
Iberia
Deal found 1/25$814
This Iberia deal was found by Cheapflights users on 1/24. 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.
Wed 3/49:30 pm
EAS
-
ONT
2 stops25h 19m
Iberia
Sun 3/810:56 am
ONT
-
EAS
2 stops18h 04m
Iberia
Deal found 1/24$865
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/319:30 pm
EAS
-
SFO
2 stops48h 35m
Iberia
Sat 6/135:45 pm
SFO
-
EAS
1 stop18h 05m
Iberia
Deal found 1/27$902

Find flight deals from San Sebastian to California

Keep the following information in mind while searching for San Sebastian to California flight deals. Data was last updated January 27, 2026.

Round-trip from

$698
(Iberia)

One-way from

$543
(Kiwi.com)
From San Sebastián to California
Search Deals
One-way flight from San Sebastián to California
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Sebastian to California 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 January 27, 2026.
Use the filters below to find and compare flights from San Sebastian to California that are best for you.

Fly from

San Sebastian

Fly to

California

Route

Depart

Return

Price

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Thu 4/23

9:10 am-5:55 pm

1 stop17h 45m

San Francisco

Mon 4/27

6:00 am-1:00 pm

2 stops22h 00m

$698

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Thu 3/12

9:20 am-10:32 pm

2 stops21h 12m

San Francisco

Thu 3/19

7:00 am-8:40 am

2 stops17h 40m

$712

San SebastianLos Angeles

EAS - LAX

EASLAX

San Sebastián

Wed 3/11

9:20 am-5:35 pm

1 stop16h 15m

Los Angeles

Wed 3/18

7:10 pm-8:50 pm

1 stop17h 40m

$722

San SebastianLos Angeles

EAS - LAX

EASLAX

San Sebastián

Wed 3/11

9:20 am-5:35 pm

1 stop16h 15m

Los Angeles

Wed 3/18

10:30 am-1:00 pm

2 stops18h 30m

$726

San SebastianLos Angeles

EAS - LAX

EASLAX

San Sebastián

Wed 2/11

9:20 am-4:35 pm

1 stop16h 15m

Los Angeles

Sun 2/15

7:20 pm-8:40 am

2 stops28h 20m

$738

San SebastianLos Angeles

EAS - LAX

EASLAX

San Sebastián

Thu 2/26

9:20 am-10:00 pm

2 stops21h 40m

Los Angeles

Mon 3/2

6:00 am-8:40 am

2 stops17h 40m

$794

San SebastianSan Jose

EAS - SJC

EASSJC

San Sebastián

Wed 4/22

1:40 pm-10:00 pm

2 stops41h 20m

San Jose

Sun 4/26

6:00 am-8:40 am

2 stops41h 40m

$814

San SebastianOntario

EAS - ONT

EASONT

San Sebastián

Wed 3/4

9:30 pm-1:49 pm

2 stops25h 19m

Ontario

Sun 3/8

10:56 am-1:00 pm

2 stops18h 04m

$865

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Sun 5/31

9:30 pm-1:05 pm

2 stops48h 35m

San Francisco

Sat 6/13

5:45 pm-8:50 pm

1 stop18h 05m

$902

San SebastianLos Angeles

EAS - LAX

EASLAX

San Sebastián

Wed 3/11

2:05 pm-10:14 pm

3 stops40h 09m

Los Angeles

Wed 3/18

8:16 am-1:30 pm

3 stops21h 14m

$914

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 21 results
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Best time to book a flight from San Sebastian to California

Have a flexible travel schedule? Discover the best time to fly to California from San Sebastian 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 San Sebastian to California

What is the cheapest month to book a flight from San Sebastian to California?

Currently, September is the cheapest month in which you can book a flight from San Sebastian to California (average of $332). Flying from San Sebastian to California in July is currently the most expensive (average of $638). 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.

Related info for your journey

Find useful and relevant information for your journey from San Sebastian to California. 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 San Sebastian to California?

    For a flight from San Sebastian to California, you will be flying from San Sebastián. San Sebastián (EAS) is just 9.7 mi from the center of the city.

  • How long is the flight from San Sebastian to California?

    Airlines like Iberia and American Airlines fly from San Sebastian to California in about 17h 45m. The time it takes to get you to your destination can typically vary by up to 3h 27m. The distance from San Sebastian to California is about 5714 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from San Sebastian to California?

    The most popular flight routes from San Sebastian to California are San Sebastián - Los Angeles, San Sebastián - Oakland and San Sebastián - Ontario.

  • Can I find deals for flights from San Sebastian to California that include hotel bookings?

    Yes. In addition to deals on San Sebastian to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Sebastian to California?

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

  • Can I find deals for business class flights from San Sebastian to California?

    Yes. Cheapflights offers flight deals from San Sebastian to California 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 San Sebastian to California?

    Currently, September is the cheapest month in which you can book a flight from San Sebastian to California (average of $332). Flying from San Sebastian to California in July is currently the most expensive (average of $638). 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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