HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Sebastian

$311+ Cheap flights from Pasadena, 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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — EAS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pasadena to San Sebastian with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pasadena to San Sebastian

Keep the following information in mind while searching for Pasadena to San Sebastian flight deals. Data was last updated June 12, 2025.

Round-trip from

$652
(Booking.com)

One-way from

$311
(Kiwi.com)

Popular in

November

Cheapest in

August

Average price

$1,352
From Pasadena to San Sebastián
Search Deals
One-way flight from Pasadena to San Sebastián
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($136 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Pasadena to San Sebastian

Cheapest flights from Pasadena to San Sebastian
Explore the most affordable flight options available from Pasadena to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Booking.com deal was found by Cheapflights users on 6/11. 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.
Mon 9/227:50 pmLAX - EAS
1 stop27h 40mVueling
Mon 9/298:50 amEAS - LAX
1 stop18h 15mVueling
Deal found 6/11$652
This Orbitz deal was found by Cheapflights users on 6/11. 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.
Mon 9/225:50 pmLAX - EAS
1 stop18h 00mIberia
Mon 9/299:30 pmEAS - LAX
2 stops35h 40mIberia
Deal found 6/11$726
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 7/315:50 pmLAX - EAS
1 stop18h 00mAmerican Airlines
Sun 8/319:20 amEAS - LAX
1 stop15h 45mAmerican Airlines
Deal found 6/9$855
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/104:30 pmLAX - EAS
2 stops31h 20mMultiple Airlines
Sun 10/199:25 amEAS - LAX
3 stops45h 46mMultiple Airlines
Deal found 6/10$913
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/109:30 pmLAX - EAS
1 stop33h 45mBritish Airways
Sun 10/195:00 pmEAS - LAX
1 stop29h 25mBritish Airways
Deal found 6/10$1,324

Cheapflights Fare Finder

Customize your flight search to find flights from Pasadena 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 Pasadena to San Sebastian that are best for you.

Fly from

Pasadena

Fly to

San Sebastian

Route

Depart

Return

Price

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Mon 9/22

7:50 pm-8:30 am

1 stop27h 40m

San Sebastián

Mon 9/29

8:50 am-6:05 pm

1 stop18h 15m

$652

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Mon 9/22

5:50 pm-8:50 pm

1 stop18h 00m

San Sebastián

Mon 9/29

9:30 pm-12:10 am

2 stops35h 40m

$726

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Thu 7/31

5:50 pm-8:50 pm

1 stop18h 00m

San Sebastián

Sun 8/31

9:20 am-4:05 pm

1 stop15h 45m

$855

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Fri 10/10

4:30 pm-8:50 am

2 stops31h 20m

San Sebastián

Sun 10/19

9:25 am-10:11 pm

3 stops45h 46m

$913

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Fri 10/10

9:30 pm-4:15 pm

1 stop33h 45m

San Sebastián

Sun 10/19

5:00 pm-1:25 pm

1 stop29h 25m

$1,324

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Thu 7/10

1:00 pm-7:55 pm

2 stops45h 55m

$311

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Thu 7/10

7:50 pm-8:20 am

1 stop27h 30m

$423

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Mon 7/14

7:50 pm-8:30 am

1 stop27h 40m

$457

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Mon 7/14

6:10 am-8:40 am

2 stops17h 30m

$638

Los AngelesSan Sebastian

LAX - EAS

LAXEAS

Los Angeles

Sun 7/13

12:59 am-2:05 pm

2 stops28h 06m

$1,268

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Pasadena to San Sebastian

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

What is the cheapest time of day to fly from P4S to EAS?

Find hourly flight availability from Pasadena 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 June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pasadena 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 June 12, 2025.
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

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

Food

6.5

Boarding

7.5

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

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
1,169 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

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
2,776 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

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
7,008 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

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 Pasadena 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 Pasadena?

    Located just 9.7 mi from the city center, San Sebastián is the airport most travelers will use when flying to San Sebastian from Pasadena. Booking flights from Pasadena to San Sebastián (EAS) should be relatively easy as there are 0 daily inbound flights from Pasadena from 2 different airlines.

  • What are the cheapest airlines to fly from Pasadena to San Sebastian one-way?

    The cheapest airlines for a one-way flight from Pasadena to San Sebastian are Vueling ($423), Iberia ($457), and American Airlines ($638).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pasadena 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pasadena to San Sebastian

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to Bilbao flights
Los Angeles to Bilbao flights
Los Angeles to San Sebastian flights
San Jose to Bilbao flights
San Francisco to San Sebastian flights
Ontario to Bilbao flights
San Diego to Bilbao flights
Ontario to San Sebastian flights
San Diego to San Sebastian flights
Reno to Bilbao flights
Santa Ana to Bilbao flights
Oakland to Bilbao flights
San Jose to San Sebastian flights
Las Vegas to Bilbao flights
Sacramento to Bilbao flights
Burbank to Bilbao flights
Reno to San Sebastian flights
San Francisco to Vitoria-Gasteiz flights
Oakland to San Sebastian flights
Long Beach to Bilbao flights
Las Vegas to San Sebastian flights
Santa Ana to San Sebastian flights
Fresno to San Sebastian flights

Top 2 airlines flying from Pasadena to San Sebastian

Discover the top 2 airlines that operate flights from Pasadena 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$669Average$1,253FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$915Average$1,707FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.