Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from San Sebastian to San Francisco from $469

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Sebastian to San Francisco departing on 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Sebastian to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:30 pm - 2:35 pm
EAS
-
SFO
50h 05m2 stops
Multiple Airlines Logo
4:40 pm - 8:40 am
SFO
-
EAS
31h 00m2 stops
$733Multiple Airlines
Sat, Jan 24 - Sat, Jan 31
American Airlines Logo
9:20 am - 8:25 pm
EAS
-
SFO
20h 05m2 stops
American Airlines Logo
10:30 pm - 8:40 am
SFO
-
EAS
25h 10m2 stops
$741American Airlines
Sun, Jan 25 - Sun, Feb 1
Iberia Logo
9:30 pm - 10:34 pm
EAS
-
SFO
34h 04m2 stops
Iberia Logo
6:00 am - 8:40 am
SFO
-
EAS
17h 40m2 stops
$751Iberia
Sun, Jan 18 - Sat, Jan 31
American Airlines Logo
9:20 am - 10:28 pm
EAS
-
SFO
22h 08m2 stops
American Airlines Logo
11:36 pm - 8:40 am
SFO
-
EAS
24h 04m2 stops
$758American Airlines
Fri, Jan 23 - Fri, Jan 30
Iberia Logo
9:20 am - 10:34 pm
EAS
-
SFO
22h 14m2 stops
Iberia Logo
6:00 am - 8:50 pm
SFO
-
EAS
29h 50m2 stops
$767Iberia
Fri, Jan 23 - Fri, Jan 30
American Airlines Logo
1:40 pm - 12:59 am
EAS
-
SFO
20h 19m2 stops
American Airlines Logo
11:59 pm - 1:00 pm
SFO
-
EAS
28h 01m2 stops
$903American Airlines
Wed, Feb 18 - Sun, Feb 22
American Airlines Logo
1:40 pm - 12:59 am
EAS
-
SFO
20h 19m2 stops
American Airlines Logo
11:59 pm - 1:00 pm
SFO
-
EAS
28h 01m2 stops
$904American Airlines
Wed, Feb 18 - Sun, Feb 22
Multiple Airlines Logo
2:05 pm - 2:45 pm
EAS
-
SFO
33h 40m2 stops
Multiple Airlines Logo
4:40 pm - 1:30 pm
SFO
-
EAS
35h 50m3 stops
$1,052Multiple Airlines
Fri, Jan 23 - Fri, Jan 30
Multiple Airlines Logo
2:05 pm - 2:45 pm
EAS
-
SFO
33h 40m2 stops
Multiple Airlines Logo
4:40 pm - 1:30 pm
SFO
-
EAS
35h 50m3 stops
$1,068Multiple Airlines
Fri, Jan 23 - Fri, Jan 30
Multiple Airlines Logo
2:05 pm - 12:40 pm
EAS
-
SFO
31h 35m3 stops
Multiple Airlines Logo
7:25 pm - 1:30 pm
SFO
-
EAS
33h 05m3 stops
$1,085Multiple Airlines
Sat, Jan 24 - Sat, Jan 31

American Airlines flights from San Sebastian to San Francisco

Our best American Airlines deals on San Sebastian to San Francisco flight tickets
American Airlines
Jan 25
EAS9:20 amSan Sebastián
20h 05m
2 stops
SFO8:25 pmSan Francisco
Feb 1
SFO10:30 pmSan Francisco
25h 10m
2 stops
EAS8:40 amSan Sebastián
$741
Find similar
American Airlines
Jan 23
EAS9:20 amSan Sebastián
22h 08m
2 stops
SFO10:28 pmSan Francisco
Jan 30
SFO11:36 pmSan Francisco
24h 04m
2 stops
EAS8:40 amSan Sebastián
$758
Find similar
American Airlines
Feb 18
EAS1:40 pmSan Sebastián
20h 19m
2 stops
SFO12:59 amSan Francisco
Feb 22
SFO11:59 pmSan Francisco
28h 01m
2 stops
EAS1:00 pmSan Sebastián
$903
Find similar

Iberia flights from San Sebastian to San Francisco

Our best Iberia deals on San Sebastian to San Francisco flight tickets
Iberia
Jan 18
EAS9:30 pmSan Sebastián
34h 04m
2 stops
SFO10:34 pmSan Francisco
Jan 31
SFO6:00 amSan Francisco
17h 40m
2 stops
EAS8:40 amSan Sebastián
$751
Find similar
Iberia
Jan 23
EAS9:20 amSan Sebastián
22h 14m
2 stops
SFO10:34 pmSan Francisco
Jan 30
SFO6:00 amSan Francisco
29h 50m
2 stops
EAS8:50 pmSan Sebastián
$767
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Sebastian to San Francisco 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from San Sebastian to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Sat 1/24

9:30 pm-2:35 pm

2 stops50h 05m

San Francisco

Sat 1/31

4:40 pm-8:40 am

2 stops31h 00m

$733

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Sun 1/25

9:20 am-8:25 pm

2 stops20h 05m

San Francisco

Sun 2/1

10:30 pm-8:40 am

2 stops25h 10m

$741

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Sun 1/18

9:30 pm-10:34 pm

2 stops34h 04m

San Francisco

Sat 1/31

6:00 am-8:40 am

2 stops17h 40m

$751

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Fri 1/23

9:20 am-10:28 pm

2 stops22h 08m

San Francisco

Fri 1/30

11:36 pm-8:40 am

2 stops24h 04m

$758

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Fri 1/23

9:20 am-10:34 pm

2 stops22h 14m

San Francisco

Fri 1/30

6:00 am-8:50 pm

2 stops29h 50m

$767

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Wed 2/18

1:40 pm-12:59 am

2 stops20h 19m

San Francisco

Sun 2/22

11:59 pm-1:00 pm

2 stops28h 01m

$903

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Wed 2/18

1:40 pm-12:59 am

2 stops20h 19m

San Francisco

Sun 2/22

11:59 pm-1:00 pm

2 stops28h 01m

$904

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Fri 1/23

2:05 pm-2:45 pm

2 stops33h 40m

San Francisco

Fri 1/30

4:40 pm-1:30 pm

3 stops35h 50m

$1,052

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Fri 1/23

2:05 pm-2:45 pm

2 stops33h 40m

San Francisco

Fri 1/30

4:40 pm-1:30 pm

3 stops35h 50m

$1,068

San SebastianSan Francisco

EAS - SFO

EASSFO

San Sebastián

Sat 1/24

2:05 pm-12:40 pm

3 stops31h 35m

San Francisco

Sat 1/31

7:25 pm-1:30 pm

3 stops33h 05m

$1,085

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to San Francisco from

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

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

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

Iberia and American Airlines are the most popular carriers operating from San Sebastián to San Francisco

When to book flights from San Sebastian to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from San Sebastian to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Sebastian to San Francisco (EAS to SFO) flight deals and tips

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

Fastest flight time

50h 05m

Direct flights

None
The fastest flight from San Sebastian to San Francisco takes 50h 05m
There are no direct flights from San Sebastian to San Francisco. There are no popular flight routes from San Sebastian to San Francisco.
Search flight deals

  • How far is San Sebastián to San Francisco by plane?

    There are 5702.1 mi between San Sebastián and San Francisco. By plane, this route typically takes 50h 05m.

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

    Prices for flights from San Sebastián Airport to San Francisco Airport refresh daily.

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

    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 San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents you'll need for your trip to San Francisco Airport 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 San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Hayward
Big Sur
Calistoga
Santa Clara
Walnut Creek
Berkeley
Daly City
Fremont
Half Moon Bay
Vallejo
Salinas
Livermore
Turlock
Sunnyvale

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Sebastian to San Francisco. momondo saves you time and could save you money on your trip.

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

Yes. All flights to San Francisco 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 San Francisco?

momondo provides multiple filters to help you find the best flight to San Francisco from San Sebastian. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to San Francisco from San Sebastian. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 1/10
Sat 1/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States