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San Sebastian

$359+ Cheap flights from California to San Sebastian (EAS)

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — EAS
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
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Cheap flight deals from California to San Sebastian

Cheapest flights from California to San Sebastian
Explore the most affordable flight options available from California to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.

This Travelocity deal was found by Cheapflights users on 1/28. 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.
sáb. 4/113:01 pm
LAX
-
EAS
2 stops36h 59m
Iberia
mar. 4/219:20 am
EAS
-
LAX
2 stops21h 32m
Iberia
Deal found 1/28$550
This Expedia deal was found by Cheapflights users on 1/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/218:45 am
LAS
-
EAS
2 stops19h 15m
Iberia
mar. 4/281:40 pm
EAS
-
LAS
2 stops18h 03m
Iberia
Deal found 1/28$586
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/96:00 am
LAX
-
EAS
2 stops17h 40m
Iberia
mié. 10/149:20 am
EAS
-
LAX
2 stops19h 02m
Iberia
Deal found 1/27$707
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/118:15 am
LAX
-
EAS
2 stops19h 45m
American Airlines
mar. 4/211:40 pm
EAS
-
LAX
2 stops20h 18m
American Airlines
Deal found 1/28$755
This Iberia deal was found by Cheapflights users on 1/28. 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.
mié. 2/46:10 pm
LAX
-
EAS
1 stop17h 40m
Iberia
jue. 2/129:20 am
EAS
-
LAX
2 stops22h 34m
Iberia
Deal found 1/28$779
This Iberia deal was found by Cheapflights users on 1/28. 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.
jue. 9/107:50 pm
LAX
-
EAS
1 stop27h 30m
Iberia
mié. 9/239:30 pm
EAS
-
LAX
1 stop27h 35m
Iberia
Deal found 1/28$828
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/89:22 am
LAS
-
EAS
2 stops18h 38m
American Airlines
dom. 5/179:20 am
EAS
-
LAS
2 stops21h 10m
American Airlines
Deal found 1/28$841
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/181:05 pm
LAX
-
EAS
2 stops22h 45m
Iberia
dom. 11/299:30 pm
EAS
-
LAX
2 stops50h 50m
Iberia
Deal found 1/27$853
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.
mié. 10/75:54 am
SFO
-
EAS
2 stops17h 46m
American Airlines
jue. 10/159:20 am
EAS
-
SFO
2 stops21h 06m
American Airlines
Deal found 1/26$882
This BusinessClass 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/106:30 pm
SFO
-
EAS
2 stops18h 20m
Multiple Airlines
lun. 3/239:30 pm
EAS
-
SFO
2 stops30h 15m
Multiple Airlines
Deal found 1/26$995
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.
jue. 2/196:00 am
RNO
-
EAS
2 stops17h 40m
Iberia
lun. 2/231:40 pm
EAS
-
RNO
2 stops29h 52m
Iberia
Deal found 1/26$1,058
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.
lun. 9/284:35 pm
SFO
-
EAS
2 stops39h 45m
Iberia
jue. 10/19:10 am
EAS
-
SFO
1 stop17h 55m
Iberia
Deal found 1/26$1,068

Find flight deals from California to San Sebastian

Keep the following information in mind while searching for California to San Sebastian flight deals. Data was last updated enero 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$550
(Travelocity)

One-way from

$359
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$567
Provider with most accurate pricing for Los Angeles-San Sebastián flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-San Sebastián flights.
Search Deals
From California to San Sebastián
Search Deals
One-way flight from California to San Sebastián
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($63 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to San Sebastian 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 enero 29, 2026.
Use the filters below to find and compare flights from California to San Sebastian that are best for you.

Fly from

California

Fly to

San Sebastian

Route

Depart

Return

Price

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

sáb. 4/11

3:01 pm-1:00 pm

2 stops36h 59m

San Sebastián

mar. 4/21

9:20 am-9:52 pm

2 stops21h 32m

$550

Las VegasSan Sebastian

LAS - EAS

LASEAS

Las Vegas Harry Reid Intl

mar. 4/21

8:45 am-1:00 pm

2 stops19h 15m

San Sebastián

mar. 4/28

1:40 pm-10:43 pm

2 stops18h 03m

$586

Las VegasSan Sebastian

LAS - EAS

LASEAS

Las Vegas Harry Reid Intl

vie. 5/8

9:22 am-1:00 pm

2 stops18h 38m

San Sebastián

dom. 5/17

9:20 am-9:30 pm

2 stops21h 10m

$841

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

dom. 3/15

8:30 pm-8:40 am

2 stops28h 10m

San Sebastián

dom. 3/22

9:20 am-7:10 pm

2 stops17h 50m

$994

San FranciscoSan Sebastian

SFO - EAS

SFOEAS

San Francisco

mar. 3/10

6:30 pm-8:50 pm

2 stops18h 20m

San Sebastián

lun. 3/23

9:30 pm-7:45 pm

2 stops30h 15m

$995

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

jue. 2/19

6:00 am-1:00 pm

2 stops22h 00m

San Sebastián

lun. 2/23

9:30 pm-8:37 am

2 stops20h 07m

$1,012

RenoSan Sebastian

RNO - EAS

RNOEAS

Reno

jue. 2/19

6:00 am-8:40 am

2 stops17h 40m

San Sebastián

lun. 2/23

1:40 pm-10:32 am

2 stops29h 52m

$1,058

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

dom. 6/14

6:00 am-8:40 am

2 stops17h 40m

San Sebastián

mié. 6/24

1:40 pm-10:52 pm

2 stops18h 12m

$1,071

San DiegoSan Sebastian

SAN - EAS

SANEAS

San Diego

dom. 7/5

10:08 am-8:40 am

2 stops37h 32m

San Sebastián

lun. 8/3

9:30 pm-11:29 pm

2 stops34h 59m

$1,090

Las VegasSan Sebastian

LAS - EAS

LASEAS

Las Vegas Harry Reid Intl

mié. 2/25

6:00 am-8:50 pm

2 stops29h 50m

San Sebastián

dom. 3/1

2:05 pm-10:30 pm

2 stops41h 25m

$1,112

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 38 results
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Best time to book a flight from California to San Sebastian

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

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

Currently, March is the cheapest month in which you can book a flight from California to San Sebastian (average of $396). Flying from California to San Sebastian in June is currently the most expensive (average of $901). 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 California to San Sebastian. 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 into for flights to San Sebastian from California?

    San Sebastián (EAS) is the airport you will fly into if you book a flight from California to San Sebastian. It is only a 9.7 mi journey from San Sebastián (EAS) to San Sebastian’s city center.

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

    For as low as $841, Iberia can have you in San Sebastian from California in 18h 38m. California and San Sebastian are separated by a distance of 5533 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular route from California to San Sebastian is Los Angeles - San Sebastián. You may also consider San Francisco - San Sebastián or Santa Ana J. Wayne/Orange Cnty - San Sebastián.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from California to San Sebastian (average of $396). Flying from California to San Sebastian in June is currently the most expensive (average of $901). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from California to San Sebastian

Discover the top 2 airlines that operate flights from California to San Sebastian. 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 enero 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$644Average$1,010FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$714Average$1,107FlexibilityNo cancel feeOn-time71%

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