What is the cheapest airline that flies from San Sebastián to California?

Iberia is the most popular carrier operating from San Sebastián to California

When did momondo last update prices for flights from San Sebastián Airport to California?

Prices for flights from San Sebastián Airport to California are updated daily.

How old do you have to be to fly from San Sebastián Airport to California?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Sebastián Airport to California.

What documentation or ID do you need to fly to California?

The travel and health documents you'll need for your trip to California may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$371 Cheap Flights from San Sebastian to California in 2026

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from San Sebastian to California

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:20 am - 4:10 pm

EAS

SFO

15h 50m

1 stop

7:21 am - 1:00 pm

SFO

EAS

20h 39m

2 stops

$740Iberia

Tue, Apr 21 - Tue, Apr 28

9:20 am - 8:50 pm

EAS

SFO

20h 30m

2 stops

7:05 am - 1:00 pm

SFO

EAS

20h 55m

2 stops

$746American Airlines

Tue, Apr 21 - Tue, Apr 28

9:20 am - 8:50 pm

EAS

SFO

20h 30m

2 stops

5:30 am - 1:00 pm

SFO

EAS

22h 30m

2 stops

$747Iberia

Wed, Apr 22 - Wed, Apr 29

5:55 pm - 7:10 pm

EAS

LAX

34h 15m

1 stop

7:55 pm - 8:20 am

LAX

EAS

27h 25m

1 stop

$768Multiple Airlines

Fri, May 1 - Sun, May 31

9:30 pm - 4:10 pm

EAS

SFO

27h 40m

1 stop

6:15 am - 1:00 pm

SFO

EAS

21h 45m

2 stops

$804Iberia

Fri, Apr 17 - Tue, Apr 21

9:30 pm - 4:10 pm

EAS

SFO

27h 40m

1 stop

6:15 am - 1:00 pm

SFO

EAS

21h 45m

2 stops

$805Iberia

Fri, Apr 17 - Tue, Apr 21

9:30 pm - 7:10 pm

EAS

LAX

30h 40m

2 stops

7:55 pm - 8:20 am

LAX

EAS

27h 25m

1 stop

$819Multiple Airlines

Fri, May 1 - Sun, May 31

1:40 pm - 11:54 pm

EAS

SFO

19h 14m

2 stops

10:06 am - 1:00 pm

SFO

EAS

17h 54m

2 stops

$831Iberia

Fri, Apr 17 - Tue, Apr 21

8:55 am - 6:10 pm

EAS

LAX

18h 15m

1 stop

7:55 pm - 8:20 am

LAX

EAS

27h 25m

1 stop

$859Multiple Airlines

Mon, Apr 20 - Mon, Apr 27

1:40 pm - 1:15 pm

EAS

SFO

32h 35m

2 stops

8:00 am - 1:00 pm

SFO

EAS

20h 00m

2 stops

$921American Airlines

Fri, Apr 17 - Tue, Apr 21

Iberia flights from San Sebastian to California

Our best Iberia deals on San Sebastian to California flight tickets

Iberia

Apr 21

EAS9:20 amSan Sebastián

15h 50m

1 stop

SFO4:10 pmSan Francisco

Apr 28

SFO7:21 amSan Francisco

20h 39m

2 stops

EAS1:00 pmSan Sebastián

$740

Iberia

Apr 22

EAS9:20 amSan Sebastián

20h 30m

2 stops

SFO8:50 pmSan Francisco

Apr 29

SFO5:30 amSan Francisco

22h 30m

2 stops

EAS1:00 pmSan Sebastián

$747

Iberia

Apr 17

EAS9:30 pmSan Sebastián

27h 40m

1 stop

SFO4:10 pmSan Francisco

Apr 21

SFO6:15 amSan Francisco

21h 45m

2 stops

EAS1:00 pmSan Sebastián

$804

American Airlines flights from San Sebastian to California

Our best American Airlines deals on San Sebastian to California flight tickets

American Airlines

Apr 21

EAS9:20 amSan Sebastián

20h 30m

2 stops

SFO8:50 pmSan Francisco

Apr 28

SFO7:05 amSan Francisco

20h 55m

2 stops

EAS1:00 pmSan Sebastián

$746

American Airlines

Apr 17

EAS1:40 pmSan Sebastián

32h 35m

2 stops

SFO1:15 pmSan Francisco

Apr 21

SFO8:00 amSan Francisco

20h 00m

2 stops

EAS1:00 pmSan Sebastián

$921

American Airlines

Apr 17

EAS1:40 pmSan Sebastián

35h 30m

1 stop

SFO4:10 pmSan Francisco

Apr 21

SFO10:16 pmSan Francisco

25h 24m

2 stops

EAS8:40 amSan Sebastián

$958

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Tue 4/21

9:20 am-4:10 pm

1 stop15h 50m

San Francisco

Tue 4/28

7:21 am-1:00 pm

2 stops20h 39m

$740

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Tue 4/21

9:20 am-8:50 pm

2 stops20h 30m

San Francisco

Tue 4/28

7:05 am-1:00 pm

2 stops20h 55m

$746

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Wed 4/22

9:20 am-8:50 pm

2 stops20h 30m

San Francisco

Wed 4/29

5:30 am-1:00 pm

2 stops22h 30m

$747

San SebastianLos Angeles

EAS - LAX

EASLAX

San Sebastián

Fri 5/1

5:55 pm-7:10 pm

1 stop34h 15m

Los Angeles Los Angeles

Sun 5/31

7:55 pm-8:20 am

1 stop27h 25m

$768

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Fri 4/17

9:30 pm-4:10 pm

1 stop27h 40m

San Francisco

Tue 4/21

6:15 am-1:00 pm

2 stops21h 45m

$804

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Fri 4/17

9:30 pm-4:10 pm

1 stop27h 40m

San Francisco

Tue 4/21

6:15 am-1:00 pm

2 stops21h 45m

$805

San SebastianLos Angeles

EAS - LAX

EASLAX

San Sebastián

Fri 5/1

9:30 pm-7:10 pm

2 stops30h 40m

Los Angeles Los Angeles

Sun 5/31

7:55 pm-8:20 am

1 stop27h 25m

$819

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Fri 4/17

1:40 pm-11:54 pm

2 stops19h 14m

San Francisco

Tue 4/21

10:06 am-1:00 pm

2 stops17h 54m

$831

San SebastianLos Angeles

EAS - LAX

EASLAX

San Sebastián

Mon 4/20

8:55 am-6:10 pm

1 stop18h 15m

Los Angeles Los Angeles

Mon 4/27

7:55 pm-8:20 am

1 stop27h 25m

$859

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Fri 4/17

1:40 pm-1:15 pm

2 stops32h 35m

San Francisco

Tue 4/21

8:00 am-1:00 pm

2 stops20h 00m

$921

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Sebastian to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on San Sebastian to California flights?

You could potentially save up to 25% on your flight if you consider stops on a San Sebastian to California flight.

Cheap San Sebastian to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Sebastian to California

Fastest flight time	20h 36m
Direct flights	None

The fastest flight from San Sebastian to California takes 20h 36m

There are no direct flights from San Sebastian to California. There are no popular flight routes from San Sebastian to California.

Search flight deals

When did momondo last update prices for flights from San Sebastián Airport to California?
Prices for flights from San Sebastián Airport to California are updated daily.
How old do you have to be to fly from San Sebastián Airport to California?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Sebastián Airport to California.
What documentation or ID do you need to fly to California?
The travel and health documents you'll need for your trip to California may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Sebastian to California?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to California from San Sebastian.

Can I find flights from San Sebastian to California with flexible booking policies on momondo?

Yes. All flights to California from San Sebastian on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Sebastian to California?

Once you have performed a search for San Sebastian to California flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Sebastian to California right now. Can momondo alert me if prices change?

Price alerts on flights to California from San Sebastian are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.