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San Sebastian

$429+ Cheap flights from San Francisco (SFO) 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — EAS
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from San Francisco to San Sebastian

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to San Sebastian (EAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,197
(Ovago)

Popular in

June

Cheapest in

January

Average price

$796
Provider with most accurate pricing for San Francisco-San Sebastián flight deals.
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Provider most trusted by Cheapflights users for San Francisco-San Sebastián flights.
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From San Francisco to San Sebastián
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High demand for flights, 17% potential price rise
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Best time to find cheap flights, 6% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from San Francisco to San Sebastian

Cheapest flights from San Francisco to San Sebastian
Explore the most affordable flight options available from San Francisco to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Expedia deal was found by Cheapflights users on 1/21. 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.
Mon 3/249:40 pmSFO - EAS
2 stops27h 00mIberia
Mon 3/319:30 pmEAS - SFO
2 stops29h 30mIberia
Deal found 1/21$678
This American Airlines deal was found by Cheapflights users on 1/21. 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 9/95:45 pmSFO - EAS
1 stop18h 05mAmerican Airlines
Tue 9/301:40 pmEAS - SFO
2 stops19h 17mAmerican Airlines
Deal found 1/21$895
This Mytrip deal was found by Cheapflights users on 1/21. 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.
Mon 3/245:40 pmSFO - EAS
3 stops29h 55mMultiple Airlines
Mon 3/315:55 pmEAS - SFO
3 stops29h 40mMultiple Airlines
Deal found 1/21$898

Find flights from San Francisco to San Sebastian within your budget

Customize your flight search to find flights from San Francisco 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoSan Sebastian

SFO - EAS

SFOEAS

San Francisco

Tue 6/10

8:00 pm-8:25 am

1 stop27h 25m

San Sebastián

Mon 6/16

5:55 pm-6:00 pm

1 stop33h 05m

$952

San FranciscoSan Sebastian

SFO - EAS

SFOEAS

San Francisco

Sun 6/22

8:00 pm-8:40 am

2 stops27h 40m

San Sebastián

Mon 6/30

9:30 pm-6:10 pm

2 stops29h 40m

$1,065

San FranciscoSan Sebastian

SFO - EAS

SFOEAS

San Francisco

Sat 4/12

7:20 pm-8:40 am

2 stops28h 20m

San Sebastián

Sun 4/20

9:20 am-6:00 pm

2 stops17h 40m

$1,186

San FranciscoSan Sebastian

SFO - EAS

SFOEAS

San Francisco

Sat 6/7

5:54 am-8:40 am

2 stops17h 46m

San Sebastián

Sat 6/14

9:20 am-4:10 pm

1 stop15h 50m

$1,310

San FranciscoSan Sebastian

SFO - EAS

SFOEAS

San Francisco

Tue 4/15

4:20 pm-8:25 am

2 stops31h 05m

$429

San FranciscoSan Sebastian

SFO - EAS

SFOEAS

San Francisco

Tue 4/15

8:00 pm-8:25 am

1 stop27h 25m

$540

San FranciscoSan Sebastian

SFO - EAS

SFOEAS

San Francisco

Sun 4/13

8:00 pm-8:40 am

2 stops27h 40m

$553

San FranciscoSan Sebastian

SFO - EAS

SFOEAS

San Francisco

Sun 4/13

12:16 am-8:40 am

2 stops23h 24m

$589

San FranciscoSan Sebastian

SFO - EAS

SFOEAS

San Francisco

Fri 6/20

2:23 pm-8:25 pm

3 stops21h 02m

$1,203

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Compare providers for flights from San Francisco to San Sebastian

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to San Sebastian in January.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-San Sebastian flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Francisco-San Sebastian flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from San Francisco-San Sebastian flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-San Sebastian flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-San Sebastian flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to San Sebastian

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

Travel insights for flights from San Francisco to San Sebastian

Get recent, data-driven insights about flights from San Francisco to San Sebastian including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from SFO to EAS?

Find hourly flight availability from San Francisco to San Sebastian. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from San Francisco to San Sebastian, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 28% versus a flight at noon.

Reviews of airlines servicing San Sebastian

Get insights into the airlines that provide service to San Sebastian. 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 San Sebastian. Reviews last updated January 21, 2025.
Iberia
7.0
Good
2,646 reviews

Crew

7.6

Boarding

7.1

Food

6.3

Entertainment

6.6

Overall

7.0

Comfort

6.7

Reviews

1 / 10

Better keeping up with bags with connection flights to insure that they make the flight .

Iberia
7.0
Good
2,646 reviews
Iberia
7.0
Good
2,646 reviews

Crew

7.6

Boarding

7.1

Food

6.3

Entertainment

6.6

Overall

7.0

Comfort

6.7

Reviews

1 / 10

Better keeping up with bags with connection flights to insure that they make the flight .

Related info for your journey

Find useful and relevant information for your journey from San Francisco 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 is the cheapest airline to fly from San Francisco to San Sebastian round-trip?

    Our cheapest airline available from San Francisco to San Sebastian is Iberia. Our recent data shows that you can find tickets from as low as $1,311 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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.

See more FAQs

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Top 3 airlines flying from San Francisco to San Sebastian

Discover the top 3 airlines that operate flights from San Francisco 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$804Average$1,296FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$825Average$1,242FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$958Average$1,230FlexibilityNo cancel feeOn-time70%
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