Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from New York John F Kennedy Intl Airport to San Sebastian from $343

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to San Sebastian departing on 7/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from New York John F Kennedy Intl Airport to San Sebastian

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:25 pm - 5:20 pm
JFK
-
EAS
11h 55m
1 stop
Multiple Airlines Logo
8:55 am - 9:40 pm
EAS
-
JFK
18h 45m
1 stop
$529Multiple Airlines
Mon, Apr 13 - Sat, Apr 18
Iberia Logo
8:50 pm - 1:00 pm
JFK
-
EAS
10h 10m
1 stop
Iberia Logo
1:40 pm - 7:15 pm
EAS
-
JFK
11h 35m
1 stop
$557Iberia
Mon, Feb 23 - Fri, Feb 27
Iberia Logo
11:25 pm - 8:20 am
JFK
-
EAS
26h 55m
1 stop
Iberia Logo
5:55 pm - 9:40 pm
EAS
-
JFK
33h 45m
1 stop
$592Iberia
Wed, Apr 8 - Mon, Apr 13
Multiple Airlines Logo
11:25 pm - 5:20 pm
JFK
-
EAS
11h 55m
1 stop
Multiple Airlines Logo
8:55 am - 10:30 pm
EAS
-
JFK
19h 35m
2 stops
$608Multiple Airlines
Mon, Apr 13 - Sat, Apr 18
Multiple Airlines Logo
10:05 pm - 8:20 am
JFK
-
EAS
28h 15m
3 stops
Multiple Airlines Logo
5:55 pm - 8:05 pm
EAS
-
JFK
32h 10m
3 stops
$613Multiple Airlines
Mon, Apr 13 - Sat, Apr 18
Iberia Logo
11:25 pm - 8:20 am
JFK
-
EAS
26h 55m
1 stop
Iberia Logo
8:55 am - 9:40 pm
EAS
-
JFK
18h 45m
1 stop
$648Iberia
Thu, Apr 30 - Tue, May 5
Iberia Logo
4:55 pm - 8:40 am
JFK
-
EAS
9h 45m
1 stop
Iberia Logo
9:20 am - 2:55 pm
EAS
-
JFK
11h 35m
1 stop
$651Iberia
Sat, Apr 11 - Sun, Apr 19
Multiple Airlines Logo
4:05 pm - 5:20 pm
JFK
-
EAS
19h 15m
2 stops
Multiple Airlines Logo
5:55 pm - 1:20 pm
EAS
-
JFK
25h 25m
2 stops
$666Multiple Airlines
Mon, Apr 13 - Sat, Apr 18
Iberia Logo
5:15 pm - 1:00 pm
JFK
-
EAS
13h 45m
2 stops
Iberia Logo
9:20 am - 6:55 pm
EAS
-
JFK
15h 35m
1 stop
$671Iberia
Sat, Apr 11 - Sun, Apr 19
Multiple Airlines Logo
11:45 pm - 8:40 am
JFK
-
EAS
26h 55m
2 stops
Multiple Airlines Logo
2:05 pm - 10:00 pm
EAS
-
JFK
13h 55m
1 stop
$672Multiple Airlines
Mon, Feb 23 - Fri, Feb 27

Iberia flights from New York John F Kennedy Intl Airport to San Sebastian

Our best Iberia deals on New York John F Kennedy Intl Airport to San Sebastian flight tickets
Iberia
Feb 23
JFK8:50 pmNew York John F Kennedy Intl
10h 10m
1 stop
EAS1:00 pmSan Sebastián
Feb 27
EAS1:40 pmSan Sebastián
11h 35m
1 stop
JFK7:15 pmNew York John F Kennedy Intl
$557
Iberia
Apr 8
JFK11:25 pmNew York John F Kennedy Intl
26h 55m
1 stop
EAS8:20 amSan Sebastián
Apr 13
EAS5:55 pmSan Sebastián
33h 45m
1 stop
JFK9:40 pmNew York John F Kennedy Intl
$592
Iberia
Apr 30
JFK11:25 pmNew York John F Kennedy Intl
26h 55m
1 stop
EAS8:20 amSan Sebastián
May 5
EAS8:55 amSan Sebastián
18h 45m
1 stop
JFK9:40 pmNew York John F Kennedy Intl
$648

American Airlines flights from New York John F Kennedy Intl Airport to San Sebastian

Our best American Airlines deals on New York John F Kennedy Intl Airport to San Sebastian flight tickets
American Airlines
Apr 11
JFK5:15 pmNew York John F Kennedy Intl
13h 45m
2 stops
EAS1:00 pmSan Sebastián
Apr 19
EAS9:20 amSan Sebastián
11h 35m
1 stop
JFK2:55 pmNew York John F Kennedy Intl
$805
American Airlines
Apr 11
JFK10:45 amNew York John F Kennedy Intl
15h 55m
2 stops
EAS8:40 amSan Sebastián
Apr 19
EAS9:20 amSan Sebastián
16h 30m
2 stops
JFK7:50 pmNew York John F Kennedy Intl
$826
American Airlines
Jun 6
JFK4:55 pmNew York John F Kennedy Intl
9h 45m
1 stop
EAS8:40 amSan Sebastián
Jun 13
EAS9:20 amSan Sebastián
11h 35m
1 stop
JFK2:55 pmNew York John F Kennedy Intl
$828

momondo Fare Finder

 
Customize your flight search to find flights from New York John F Kennedy Intl Airport 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, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to San Sebastian that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Mon 4/13

11:25 pm-5:20 pm

1 stop11h 55m

San Sebastián

Sat 4/18

8:55 am-9:40 pm

1 stop18h 45m

$529

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Mon 2/23

8:50 pm-1:00 pm

1 stop10h 10m

San Sebastián

Fri 2/27

1:40 pm-7:15 pm

1 stop11h 35m

$557

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Wed 4/8

11:25 pm-8:20 am

1 stop26h 55m

San Sebastián

Mon 4/13

5:55 pm-9:40 pm

1 stop33h 45m

$592

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Mon 4/13

11:25 pm-5:20 pm

1 stop11h 55m

San Sebastián

Sat 4/18

8:55 am-10:30 pm

2 stops19h 35m

$608

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Mon 4/13

10:05 pm-8:20 am

3 stops28h 15m

San Sebastián

Sat 4/18

5:55 pm-8:05 pm

3 stops32h 10m

$613

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Thu 4/30

11:25 pm-8:20 am

1 stop26h 55m

San Sebastián

Tue 5/5

8:55 am-9:40 pm

1 stop18h 45m

$648

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Sat 4/11

4:55 pm-8:40 am

1 stop9h 45m

San Sebastián

Sun 4/19

9:20 am-2:55 pm

1 stop11h 35m

$651

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Mon 4/13

4:05 pm-5:20 pm

2 stops19h 15m

San Sebastián

Sat 4/18

5:55 pm-1:20 pm

2 stops25h 25m

$666

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Sat 4/11

5:15 pm-1:00 pm

2 stops13h 45m

San Sebastián

Sun 4/19

9:20 am-6:55 pm

1 stop15h 35m

$671

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Mon 2/23

11:45 pm-8:40 am

2 stops26h 55m

San Sebastián

Fri 2/27

2:05 pm-10:00 pm

1 stop13h 55m

$672

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Sebastian from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to San Sebastian

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from New York John F Kennedy Intl to San Sebastián?

American Airlines and Iberia are the most popular carriers operating from New York John F Kennedy Intl to San Sebastián

What airlines fly to San Sebastian?

Iberia, Air Europa and Delta are the top three most popular airlines that fly to San Sebastian from New York John F Kennedy Intl Airport according to our data. Iberia is the first choice among our users, with 60% of people opting to fly with this airline when traveling to San Sebastian. Keep in mind that there are 4 different airlines that fly to San Sebastian on a routine basis, so you have a few additional options to choose from.

When to book flights from New York John F Kennedy Intl Airport to San Sebastian

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to San Sebastian according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York John F Kennedy Intl Airport to San Sebastian (JFK to EAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to San Sebastian

Fastest flight time

9h 40m

Direct flights

None
The fastest flight from New York John F Kennedy Intl Airport to San Sebastian takes 9h 40m
There are no direct flights from New York John F Kennedy Intl Airport to San Sebastian. There are no popular flight routes from New York John F Kennedy Intl Airport to San Sebastian.
Search flight deals

  • How far is New York John F Kennedy Intl to San Sebastián by plane?

    San Sebastián is 3572.6 mi away from New York John F Kennedy Intl. By plane, this route typically takes 9h 40m.

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to San Sebastián Airport?

    Prices for flights from New York John F Kennedy Intl Airport to San Sebastián Airport were last updated today.

  • How many operators does momondo search for flights from New York John F Kennedy Intl Airport to San Sebastián Airport?

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to San Sebastián Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York John F Kennedy Intl Airport to San Sebastián Airport.

  • What documentation or ID do you need to fly to San Sebastián Airport?

    The required travel and health documents for your San Sebastián Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Sebastián Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from New York John F Kennedy Intl Airport to San Sebastian?

Best airlines flying from New York John F Kennedy Intl Airport to San Sebastian

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to San Sebastian with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $72Free CancellationRating
7.0
3,099 reviews
Search Iberia flights

Traveling to a place near San Sebastian?

Book flights to San Sebastian if you plan to visit one of these locations
Irun
Hondarribia

Why use momondo?

Why should I use momondo to find a flight deal from New York to San Sebastian?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Sebastian from New York.

Can I find flights from New York to San Sebastian with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Sebastian from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York to San Sebastian?

Once all potential New York to San Sebastian flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New York to San Sebastian right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New York to San Sebastian now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Sebastian and let you know when they change.

An easier way to manage your San Sebastian trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 2/28
Sat 3/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Spain

Airports servicing Basque Country

Bilbao Airport