San Sebastian

$356+ Cheap flights to San Sebastian

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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
— EAS
Apr 11 — Apr 181
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Flights to San Sebastian in 2026

Cheapest flights to San Sebastian
Explore the most affordable flight options available to San Sebastian. Find the lowest fares based on data from user searches, with prices last updated on March 12, 2026.

This Trip.com deal was found by Cheapflights users on 3/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:05 pm
JFK
-
EAS
2 stops16h 45m
Multiple Airlines
Tue 4/289:20 am
EAS
-
JFK
2 stops40h 45m
Multiple Airlines
Deal found 3/10$515
This Expedia deal was found by Cheapflights users on 3/8. 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.
Wed 4/2211:55 pm
EWR
-
EAS
1 stop14h 55m
Iberia
Wed 4/299:20 am
EAS
-
EWR
1 stop19h 05m
Iberia
Deal found 3/8$556
This Priceline deal was found by Cheapflights users on 3/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/224:55 pm
JFK
-
EAS
1 stop9h 45m
Iberia
Wed 4/291:40 pm
EAS
-
JFK
1 stop11h 15m
Iberia
Deal found 3/8$556
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 4/227:42 am
EWR
-
EAS
2 stops18h 58m
American Airlines
Wed 4/299:20 am
EAS
-
EWR
1 stop19h 05m
American Airlines
Deal found 3/8$560
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 4/2211:00 am
JFK
-
EAS
2 stops15h 40m
American Airlines
Wed 4/299:20 am
EAS
-
JFK
1 stop15h 35m
American Airlines
Deal found 3/8$560
This Finnair deal was found by Cheapflights users on 3/8. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:59 am
JFK
-
EAS
2 stops18h 41m
Multiple Airlines
Tue 11/241:40 pm
EAS
-
JFK
1 stop11h 35m
Multiple Airlines
Deal found 3/8$565
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Mon 4/1311:55 pm
EWR
-
EAS
1 stop26h 45m
American Airlines
Tue 4/281:40 pm
EAS
-
EWR
1 stop14h 45m
American Airlines
Deal found 3/8$566
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Mon 4/138:40 pm
JFK
-
EAS
1 stop30h 00m
American Airlines
Tue 4/281:40 pm
EAS
-
JFK
1 stop11h 15m
American Airlines
Deal found 3/8$566
This Trip.com deal was found by Cheapflights users on 3/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:00 pm
EWR
-
EAS
2 stops15h 50m
Multiple Airlines
Tue 4/289:20 am
EAS
-
EWR
2 stops36h 10m
Multiple Airlines
Deal found 3/10$586
This Priceline deal was found by Cheapflights users on 3/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:55 pm
JFK
-
EAS
1 stop9h 45m
Iberia
Tue 5/129:20 am
EAS
-
JFK
1 stop15h 35m
Iberia
Deal found 3/7$590
This Iberia deal was found by Cheapflights users on 3/7. 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.
Wed 9/164:55 pm
JFK
-
EAS
1 stop9h 45m
Iberia
Mon 9/219:30 pm
EAS
-
JFK
1 stop23h 25m
Iberia
Deal found 3/7$602
This Expedia deal was found by Cheapflights users on 3/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:55 pm
EWR
-
EAS
1 stop14h 55m
Iberia
Tue 4/281:40 pm
EAS
-
EWR
1 stop14h 45m
Iberia
Deal found 3/10$604

Find flight deals to San Sebastian

Find the latest flights to San Sebastian in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on March 12, 2026.

Popular in

June

Cheapest in

October

Average price

$747

Round-trip from

$515

One-way from

$356
Highest demand for flights based on searches. 16% potential increase in price ($191 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Average for round-trip flights in March 2026
From New York to San Sebastián
One-way flight from New York to San Sebastián (EAS)

Cheapflights Fare Finder

 
Locate flights to San Sebastian that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on March 12, 2026.
Use the filters below to find and compare flights to San Sebastian that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

NewarkSan Sebastian

EWR - EAS

EWREAS

Newark

Wed 4/22

7:42 am-8:40 am

2 stops18h 58m

San Sebastián

Wed 4/29

9:20 am-10:25 pm

1 stop19h 05m

$560

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Mon 4/13

6:30 am-8:40 am

2 stops20h 10m

San Sebastián

Tue 4/28

9:30 pm-8:44 pm

2 stops29h 14m

$585

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Wed 4/22

7:58 am-8:40 am

2 stops18h 42m

San Sebastián

Wed 4/29

9:30 pm-8:03 pm

2 stops28h 33m

$621

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Sun 4/12

4:55 pm-8:40 am

1 stop9h 45m

San Sebastián

Tue 4/28

9:30 pm-9:33 pm

2 stops30h 03m

$643

NewarkSan Sebastian

EWR - EAS

EWREAS

Newark

Sun 4/12

5:50 pm-12:35 pm

1 stop12h 45m

San Sebastián

Tue 4/28

9:30 pm-7:29 pm

2 stops27h 59m

$665

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Fri 9/4

4:55 pm-8:40 am

1 stop9h 45m

San Sebastián

Mon 9/7

9:30 pm-8:34 pm

2 stops29h 04m

$697

New YorkSan Sebastian

LGA - EAS

LGAEAS

New York LaGuardia

Mon 4/13

10:30 am-5:20 pm

2 stops24h 50m

San Sebastián

Tue 4/28

8:55 am-7:31 pm

2 stops16h 36m

$699
Quickest round-trip

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Sat 5/9

4:55 pm-1:00 pm

1 stop14h 05m

San Sebastián

Sat 5/16

9:20 am-6:55 pm

1 stop15h 35m

$700

NewarkSan Sebastian

EWR - EAS

EWREAS

Newark

Fri 4/24

11:55 pm-8:20 am

2 stops26h 25m

San Sebastián

Fri 5/1

5:55 pm-10:25 pm

2 stops34h 30m

$759

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Sat 5/9

4:20 pm-8:40 am

1 stop10h 20m

San Sebastián

Sat 5/16

9:30 pm-12:25 pm

1 stop20h 55m

$765

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 53 resultsSorted by cheapest first
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Compare providers for flights 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 to San Sebastian in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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: Out of all of the providers offering San Sebastian flight deals, Cheapflights users have found FlightHub to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on San Sebastian flight deals on Cheapflights and FlightHub. This is based on searches made for San Sebastian flights over the past month.
  • Most trusted provider: FlightHub is the most trusted provider by Cheapflights users offering San Sebastian flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), FlightHub has received the most positive sentiment from Cheapflights users searching for flights to San Sebastian. This is based on data collected from Cheapflights searches made over the past month.

Best time to book a flight to San Sebastian

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

How long is the flight to San Sebastian?

On average, a flight from New York to San Sebastian takes 17 hours 14 minutes. Flights to San Sebastian from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to San Sebastian?

The cheapest airline flying from New York to San Sebastian is Iberia.

The best insider tips for flights to San Sebastian

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your San Sebastian trip
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on American Airlines

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Blane Bachelor

Blane Bachelor

Expert on Vueling

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Emily Zemler

Emily Zemler

Expert on Iberia

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

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 March 12, 2026.
Read reviews from past customers who have flown American Airlines and Iberia to Spain. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.2

Food

6.4

Overall

7.1

Boarding

7.5

Entertainment

6.9

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

Comfort

7.2

Food

6.4

Overall

7.1

Boarding

7.5

Entertainment

6.9

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

Comfort

7.2

Food

6.4

Overall

7.1

Boarding

7.5

Entertainment

6.9

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

FAQs about flying to San Sebastian

San Sebastian, Spain climate

Located on the shores of the Bay of Biscay, San Sebastián is subject to an oceanic climate that brings humidity and the occasional chilly breeze in the summertime. During the summer (June to August) months, tourists are booking flights to San Sebastián for a chance to lounge in the balmy weather, with temperatures resting around 70 degrees Fahrenheit, on average. Winters (December to February) in San Sebastián are mild and lows rarely dip below 45 degrees Fahrenheit; spring (March to May) and fall (September to November) are rainy seasons with temperatures on average sitting comfortably at 55 degrees Fahrenheit.

Best Time to Fly to San Sebastian, Spain

Whether you’re coming to town for the feast celebrating the city’s patron saint or you’re looking for a relaxing beach getaway, one thing’s for sure: Regardless of what you’re looking for in a vacation, San Sebastián is sure to deliver. With a temperate climate keeping the weather comfortable year-round, there’s no wrong time to book your flight to San Sebastián. 

Peak Season

Summer is the busiest time of year for booking San Sebastián flights, when the resorts are packed and the beaches attract visitors from Western Europe and the United Kingdom. If you plan on joining those who bask in the Basque country, try booking your flight to San Sebastián for the middle of August and take part in Semana Grande, a week-long festival with beachside performances and impressive fireworks displays. 

Off-peak Season:

Cheap flights to San Sebastián are plentiful in the wintertime when bay breezes chill the shore and the beaches are bare. If you’re set on booking a cheap flight San Sebastián, make your travel arrangements for a late January visit: January 20 is the feast of San Sebastián. Join the fun as the Tamborrada festival hits the streets. The lively celebration is complete with midnight parades and mouthwatering banquets at the gourmet clubs, or sociedades gastronómicas, in town. If you’re looking to visit San Sebastián in the warmer weather, try booking your cheap flight to San Sebastián for late April or May: The spring rains are heaviest in the beginning of the season and the oncoming heat of summer make for pleasant conditions for beachcombing.

Getting around San Sebastian, Spain

Walking is the best way to see San Sebastián. The city is compact and tourist attractions are close together, and you can always use one of San Sebastián’s efficient bus routes to get around. If you’re traveling to other Basque cities, or Barcelona and Madrid, you’ll find trains leaving from San Sebastián.          

San Sebastian, Spain Travel Information

Don’t board your return flight without spending at least a day lying out on the shores of the Bay of Biscay. The most popular sandy stretches in San Sebastián are Playa de la Concha, Ondarreta, Zurriola and Fuenterrabia, a small fishing village just a few miles from San Sebastián and the French border. 

For history buffs booking flights to San Sebastián, most of the notable monuments and historical points of interest can be covered in one day. Start with a walk along Paseo Nuevo and you’ll come to the Palacio de Minamar, famous for its immaculate courtyards and gardens. Spend some time perusing the galleries of the Museo Chillida-Leku, which is devoted to the work of Basque sculptor Eduardo Chillida, and then take a funicular to the top of Monte Igueldo or drive to the summit for breathtaking panoramic views of the city and the bay beneath you. 

Before you book your flight to San Sebastián, check to see if your planned vacation coincides with one of the numerous festivals taking place throughout the year. The San Sebastián International Film Festival takes place every September, while the Jazz Festival, which is the longest continually running jazz festival in Europe, is scheduled annually for the last week of July. The Street Zinema Festival is an event not to be missed by those who booked their San Sebastián flights for the last week in August. 

San Sebastián is located in the Basque Country of Spain, and though Castilian Spanish and English are widely spoken, picking up on a few phrases in Basque, or Euskara, before your flight are guaranteed help you out in a pinch: 

–Hello: Kaixo 

–Please: Mesedez 

–Thank you: Eserrik asko 

— Excuse me: Barkatu 

— Do you speak English?: Inork ba al daki ingelesez?

  • What airport do you fly into for flights to San Sebastian?

    If you book a flight to San Sebastian, you will be flying into San Sebastián, which is the city’s only airport. San Sebastián (EAS) is located 9.7 mi from the center of San Sebastian.

  • Can I find cheaper flights to San Sebastian if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to San Sebastian on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Sebastian?

    Based on reviews from Cheapflights users, Iberia is rated the highest out of the airlines that fly to San Sebastian.

  • What is the cheapest airport to fly to in San Sebastian?

    San Sebastián is currently the cheapest airport to fly to in San Sebastian. One-way flights to San Sebastián typically cost $37, while round-trip flights cost around $68.

  • How much is a round-trip flight to San Sebastian?

    A round-trip flight to San Sebastian will typically cost around $132, however they can be found for as little as $68.

  • Where does the fastest flight to San Sebastian depart from?

    For those looking to save time traveling to San Sebastian, New York offers the quickest one-way flight (9 hours 45 minutes).

  • Does San Sebastián have rental cars?

    Yes. Those touching down at San Sebastián can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to San Sebastián?

    Yes. San Sebastián has hotels nearby for those requiring accommodations. Hondarribia Suites is the closest property to San Sebastián (0.0 mi away from San Sebastián).

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