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San Sebastian

$1,437+ Cheap flights from Oakland, CA (OAK) 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — EAS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Oakland to San Sebastian

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) 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 June 12, 2025.

Popular in

December

Cheapest in

January

Average price

$1,356
High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Oakland to San Sebastian

One-way flights from Oakland to San Sebastian
Search for one-way flight options from Oakland to San Sebastian. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

This AranGrant deal was found by Cheapflights users on 6/10. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/309:28 amOAK - EAS
2 stops41h 22mBritish Airways
Deal found 6/10$1,437

Cheapflights Fare Finder

Customize your flight search to find flights from Oakland 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 June 12, 2025.
Use the filters below to find and compare flights from Oakland to San Sebastian that are best for you.

Fly from

Oakland

Fly to

San Sebastian

Route

Depart

Return

Price

OaklandSan Sebastian

OAK - EAS

OAKEAS

Oakland

Wed 7/30

9:28 am-11:50 am

2 stops41h 22m

$1,437

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Oakland to San Sebastian

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

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 June 12, 2025.
British Airways
6.6
Okay
7,008 reviews

Food

6.3

Boarding

6.8

Entertainment

6.4

Overall

6.6

Comfort

6.7

Crew

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

LAX - LHR

Entertainment system did not work. Seems like Wi-Fi should have been comped at hat point. Boarding at Marco Polo in Venice was terrible. Insisted on gate checking our bag but not others! Connection was confused and flight was very late.
British Airways
6.6
Okay
7,008 reviews
British Airways
6.6
Okay
7,008 reviews

Food

6.3

Boarding

6.8

Entertainment

6.4

Overall

6.6

Comfort

6.7

Crew

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

LAX - LHR

Entertainment system did not work. Seems like Wi-Fi should have been comped at hat point. Boarding at Marco Polo in Venice was terrible. Insisted on gate checking our bag but not others! Connection was confused and flight was very late.

Related info for your journey

Find useful and relevant information for your journey from Oakland to San Sebastian. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oakland 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.

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