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San Sebastian

$587+ Cheap flights from Fremont, CA 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — EAS
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Fremont to San Sebastian

Keep the following information in mind while searching for Fremont to San Sebastian flight deals. Data was last updated julio 31, 2025.

Round-trip from

$636
(Orbitz)

One-way from

$587
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,294
From Fremont to San Sebastián
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One-way flight from Fremont to San Sebastián
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Highest demand for flights based on searches. 3% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Fremont to San Sebastian

Cheapest flights from Fremont to San Sebastian
Explore the most affordable flight options available from Fremont to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This Iberia deal was found by Cheapflights users on 7/29. 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. 11/1411:15 amSFO - EAS
2 stops24h 35mIberia
mar. 11/181:40 pmEAS - SFO
2 stops40h 00mIberia
Deal found 7/29$698
This Orbitz deal was found by Cheapflights users on 7/31. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/1111:15 amSFO - EAS
2 stops20h 00mMultiple Airlines
sáb. 10/189:30 pmEAS - SFO
2 stops34h 00mMultiple Airlines
Deal found 7/31$854
This American Airlines deal was found by Cheapflights users on 7/31. 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.
mar. 9/168:00 amSFO - EAS
2 stops20h 00mAmerican Airlines
mar. 9/309:20 amEAS - SFO
2 stops20h 12mAmerican Airlines
Deal found 7/31$985

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fremont 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 julio 31, 2025.
Use the filters below to find and compare flights from Fremont to San Sebastian that are best for you.

Fly from

Fremont

Fly to

San Sebastian

Route

Depart

Return

Price

San FranciscoSan Sebastian

SFO - EAS

SFOEAS

San Francisco

vie. 11/14

11:15 am-8:50 pm

2 stops24h 35m

San Sebastián

mar. 11/18

1:40 pm-8:40 pm

2 stops40h 00m

$698

San FranciscoSan Sebastian

SFO - EAS

SFOEAS

San Francisco

sáb. 10/11

11:15 am-4:15 pm

2 stops20h 00m

San Sebastián

sáb. 10/18

9:30 pm-10:30 pm

2 stops34h 00m

$854

San FranciscoSan Sebastian

SFO - EAS

SFOEAS

San Francisco

mar. 9/16

8:00 am-1:00 pm

2 stops20h 00m

San Sebastián

mar. 9/30

9:20 am-8:32 pm

2 stops20h 12m

$985

San FranciscoSan Sebastian

SFO - EAS

SFOEAS

San Francisco

vie. 8/29

8:50 am-8:50 am

3 stops39h 00m

$587

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Fremont to San Sebastian

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

What is the cheapest time of day to fly from FR8 to EAS?

Find hourly flight availability from Fremont 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 julio 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Fremont to San Sebastian as you normally would.

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 julio 31, 2025.
Get a feel of what it's like to fly with American Airlines and Iberia from Fremont to San Sebastian by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Crew

8.0

Boarding

7.5

Food

6.5

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Crew

8.0

Boarding

7.5

Food

6.5

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.
Iberia
7.0
Good
2,859 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Crew

8.0

Boarding

7.5

Food

6.5

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

Related info for your journey

Find useful and relevant information for your journey from Fremont 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 Fremont?

    San Sebastián (EAS) is the airport you will fly into if you book a flight from Fremont to San Sebastian. You should not have trouble finding flights to San Sebastián from Fremont; the airport handles an average of 0 inbound flights from Fremont per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the San Sebastian airport from Fremont. It is only a 9.7 mi journey from San Sebastián (EAS) to San Sebastian’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Fremont 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 2 airlines flying from Fremont to San Sebastian

Discover the top 2 airlines that operate flights from Fremont 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$635Average$1,101FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$714Average$1,227FlexibilityNo cancel feeOn-time71%

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