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San Sebastian

$302+ Cheap flights from Irvine, 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — EAS
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Irvine to San Sebastian

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

Round-trip from

$727
(Iberia)

One-way from

$302
(Kiwi.com)

Popular in

November

Cheapest in

August

Average price

$1,255
From Irvine to San Sebastián
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One-way flight from Irvine to San Sebastián
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Highest demand for flights based on searches. 14% potential increase in price ($203 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($67 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 Irvine to San Sebastian

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

This Iberia deal was found by Cheapflights users on 7/28. 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.
Fri 11/286:10 pmLAX - EAS
1 stop17h 40mIberia
Tue 12/29:30 pmEAS - LAX
1 stop28h 05mIberia
Deal found 7/28$727
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:01 amLAX - EAS
2 stops17h 39mAmerican Airlines
Wed 9/171:40 pmEAS - LAX
2 stops19h 38mAmerican Airlines
Deal found 7/29$761
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/124:30 pmLAX - EAS
2 stops31h 20mMultiple Airlines
Fri 9/195:55 pmEAS - LAX
2 stops28h 10mMultiple Airlines
Deal found 7/29$772
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/95:50 pmLAX - EAS
1 stop18h 00mBritish Airways
Wed 9/171:40 pmEAS - LAX
2 stops19h 38mBritish Airways
Deal found 7/29$795
This Booking.com deal was found by Cheapflights users on 7/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/137:50 pmLAX - EAS
1 stop27h 20mVueling
Tue 9/165:55 pmEAS - LAX
1 stop33h 10mVueling
Deal found 7/30$820

Cheapflights Fare Finder

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

Fly from

Irvine

Fly to

San Sebastian

Route

Depart

Return

Price

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Sun 10/5

5:50 pm-8:50 pm

1 stop18h 00m

San Sebastián

Sat 10/11

9:30 pm-4:05 pm

1 stop27h 35m

$727

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Tue 9/9

6:01 am-8:40 am

2 stops17h 39m

San Sebastián

Wed 9/17

1:40 pm-12:18 am

2 stops19h 38m

$761

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Fri 9/12

4:30 pm-8:50 am

2 stops31h 20m

San Sebastián

Fri 9/19

5:55 pm-1:05 pm

2 stops28h 10m

$772

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Tue 9/9

5:50 pm-8:50 pm

1 stop18h 00m

San Sebastián

Wed 9/17

1:40 pm-12:18 am

2 stops19h 38m

$795

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Sat 9/13

7:50 pm-8:10 am

1 stop27h 20m

San Sebastián

Tue 9/16

5:55 pm-6:05 pm

1 stop33h 10m

$820

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Mon 9/15

2:30 pm-8:30 am

2 stops33h 00m

$302

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Fri 8/22

7:50 pm-8:50 am

1 stop28h 00m

$434

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Thu 9/11

7:50 pm-8:20 am

1 stop27h 30m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Irvine to San Sebastian

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

What is the cheapest time of day to fly from IR9 to EAS?

Find hourly flight availability from Irvine 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 July 31, 2025.

When flying from Irvine to San Sebastian, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 31, 2025.
See what other customers who have flown with American Airlines, Vueling, and Iberia from Irvine to San Sebastian have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Boarding

7.5

Food

6.5

Crew

8.0

Overall

7.2

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

Comfort

7.2

Boarding

7.5

Food

6.5

Crew

8.0

Overall

7.2

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.
Vueling
7.1
Good
1,176 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Boarding

7.5

Food

6.5

Crew

8.0

Overall

7.2

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

Comfort

7.2

Boarding

7.5

Food

6.5

Crew

8.0

Overall

7.2

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.
British Airways
6.6
Okay
7,222 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Boarding

7.5

Food

6.5

Crew

8.0

Overall

7.2

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 Irvine 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 Irvine?

    For a flight from Irvine to San Sebastian, you will be flying into San Sebastián. San Sebastián (EAS) is just 9.7 mi from the center of the city. San Sebastián is the only San Sebastian airport and it handles 0 inbound flights from Irvine per day. 2 airlines have flights to San Sebastián from Irvine on a regular basis.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Irvine 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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Alternative routes for Irvine to San Sebastian

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Top 2 airlines flying from Irvine to San Sebastian

Discover the top 2 airlines that operate flights from Irvine 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$644Average$1,247FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$884Average$1,707FlexibilityNo cancel feeOn-time71%

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