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San Sebastian

$256+ Cheap flights from New York State 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — EAS
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
1 adult, Economy
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Cheap flight deals from New York to San Sebastian

Cheapest flights from New York to San Sebastian
Explore the most affordable flight options available from New York to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 27, 2026.

This Iberia deal was found by Cheapflights users on 1/26. 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.
jue. 10/18:40 pm
JFK
-
EAS
1 stop10h 20m
Iberia
dom. 10/41:40 pm
EAS
-
JFK
1 stop11h 15m
Iberia
Deal found 1/26$488
This American Airlines deal was found by Cheapflights users on 1/27. 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. 10/64:00 pm
JFK
-
EAS
2 stops15h 00m
American Airlines
mar. 10/139:20 am
EAS
-
JFK
1 stop15h 35m
American Airlines
Deal found 1/27$493
This American Airlines deal was found by Cheapflights users on 1/26. 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.
jue. 10/12:45 pm
LGA
-
EAS
2 stops16h 15m
American Airlines
dom. 10/49:20 am
EAS
-
LGA
2 stops16h 35m
American Airlines
Deal found 1/26$505
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/811:25 pm
JFK
-
EAS
1 stop26h 55m
Multiple Airlines
mié. 4/155:55 pm
EAS
-
JFK
1 stop33h 45m
Multiple Airlines
Deal found 1/24$505
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/611:25 pm
JFK
-
EAS
1 stop26h 55m
Multiple Airlines
mié. 5/138:55 am
EAS
-
JFK
1 stop18h 45m
Multiple Airlines
Deal found 1/24$509
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/1311:25 pm
JFK
-
EAS
1 stop11h 55m
Multiple Airlines
sáb. 4/188:55 am
EAS
-
JFK
1 stop18h 45m
Multiple Airlines
Deal found 1/27$529
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/2411:25 pm
JFK
-
EAS
1 stop11h 55m
Multiple Airlines
jue. 4/306:00 pm
EAS
-
JFK
1 stop33h 40m
Multiple Airlines
Deal found 1/25$537
This Iberia deal was found by Cheapflights users on 1/25. 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.
mar. 10/611:25 pm
JFK
-
EAS
1 stop11h 55m
Iberia
mar. 10/138:55 am
EAS
-
JFK
1 stop18h 45m
Iberia
Deal found 1/25$553
This BusinessClass deal was found by Cheapflights users on 1/26. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/111:55 pm
EWR
-
EAS
1 stop26h 45m
Multiple Airlines
dom. 10/49:30 pm
EAS
-
EWR
1 stop30h 55m
Multiple Airlines
Deal found 1/26$555
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/111:25 pm
JFK
-
EAS
1 stop11h 55m
Multiple Airlines
mar. 5/55:55 pm
EAS
-
JFK
1 stop33h 45m
Multiple Airlines
Deal found 1/25$584
This Iberia deal was found by Cheapflights users on 1/27. 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.
mar. 10/611:55 pm
EWR
-
EAS
1 stop14h 55m
Iberia
mar. 10/139:20 am
EAS
-
EWR
1 stop19h 05m
Iberia
Deal found 1/27$593
This Mytrip deal was found by Cheapflights users on 1/25. 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.
mié. 4/224:15 pm
JFK
-
EAS
2 stops19h 10m
Multiple Airlines
sáb. 4/255:55 pm
EAS
-
JFK
3 stops26h 25m
Multiple Airlines
Deal found 1/25$607

Find flight deals from New York to San Sebastian

Keep the following information in mind while searching for New York to San Sebastian flight deals. Data was last updated enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$505
(Kiwi.com)

One-way from

$256
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$810
Provider with most accurate pricing for New York (NYC)-San Sebastián flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-San Sebastián flights.
Search Deals
From New York to San Sebastián
Search Deals
One-way flight from New York to San Sebastián
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($301 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York 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 enero 27, 2026.
Use the filters below to find and compare flights from New York State to San Sebastian that are best for you.

Fly from

New York

Fly to

San Sebastian

Route

Depart

Return

Price

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

mié. 4/8

11:25 pm-8:20 am

1 stop26h 55m

San Sebastián

mié. 4/15

5:55 pm-9:40 pm

1 stop33h 45m

$505

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

mié. 5/6

11:25 pm-8:20 am

1 stop26h 55m

San Sebastián

mié. 5/13

8:55 am-9:40 pm

1 stop18h 45m

$509

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

vie. 4/24

11:25 pm-5:20 pm

1 stop11h 55m

San Sebastián

jue. 4/30

6:00 pm-9:40 pm

1 stop33h 40m

$537

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

vie. 5/1

11:25 pm-5:20 pm

1 stop11h 55m

San Sebastián

mar. 5/5

5:55 pm-9:40 pm

1 stop33h 45m

$584

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

mié. 4/22

4:15 pm-5:25 pm

2 stops19h 10m

San Sebastián

sáb. 4/25

5:55 pm-2:20 pm

3 stops26h 25m

$607

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

lun. 4/13

11:25 pm-5:20 pm

1 stop11h 55m

San Sebastián

sáb. 4/18

8:55 am-10:30 pm

2 stops19h 35m

$608

NewarkSan Sebastian

EWR - EAS

EWREAS

Newark

mié. 4/22

11:00 pm-8:20 am

3 stops27h 20m

San Sebastián

sáb. 4/25

5:55 pm-9:10 pm

2 stops33h 15m

$645

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

sáb. 4/11

4:55 pm-8:40 am

1 stop9h 45m

San Sebastián

dom. 4/19

9:20 am-2:55 pm

1 stop11h 35m

$651

NewarkSan Sebastian

EWR - EAS

EWREAS

Newark

mié. 4/8

11:55 pm-8:50 pm

1 stop14h 55m

San Sebastián

mié. 4/15

9:20 am-10:25 pm

1 stop19h 05m

$698

New YorkSan Sebastian

LGA - EAS

LGAEAS

New York LaGuardia

mié. 4/8

10:11 am-8:40 am

2 stops16h 29m

San Sebastián

mié. 4/15

9:20 am-8:49 pm

2 stops17h 29m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 40 results
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Best time to book a flight from New York to San Sebastian

Have a flexible travel schedule? Discover the best time to fly to San Sebastian from New York 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 New York State to San Sebastian

What is the cheapest month to book a flight from State of New York to San Sebastian?

Currently, October is the cheapest month in which you can book a flight from State of New York to San Sebastian (average of $361). Flying from State of New York to San Sebastian in June is currently the most expensive (average of $733). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from New York 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 New York?

    Located just 9.7 mi from the city center, San Sebastián (EAS) is the airport most travelers will use when flying to San Sebastian from New York.

  • How long is the flight from State of New York to San Sebastian?

    There are many flights that can get you from State of New York to San Sebastian in 14h 55m. Fly via Iberia or American Airlines to get the fastest option. The distance from State of New York to San Sebastian is about 3596 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from State of New York to San Sebastian?

    When deciding which route to take from State of New York to San Sebastian consider New York John F Kennedy Intl - San Sebastián, Newark - San Sebastián or New York LaGuardia - San Sebastián as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New York 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.

  • What is the cheapest month to book a flight from State of New York to San Sebastian?

    Currently, October is the cheapest month in which you can book a flight from State of New York to San Sebastian (average of $361). Flying from State of New York to San Sebastian in June is currently the most expensive (average of $733). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New York to San Sebastian

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from New York to San Sebastian

Discover the top airline that operate flights from New York 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 enero 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$72Average$696FlexibilityNo cancel feeOn-time77%

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