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Cheap flights from New York John F Kennedy Intl Airport to San Sebastian from $291

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 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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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
$534Multiple Airlines
Thu, Apr 23 - Sun, Apr 26
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
$655Multiple Airlines
Thu, Apr 9 - Sun, Apr 12
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
$667Iberia
Sat, Apr 11 - Sun, Apr 19
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
$697Iberia
Sat, Apr 11 - Sun, Apr 19
Iberia Logo
4:20 pm - 8:40 am
JFK
-
EAS
10h 20m
1 stop
Iberia Logo
9:30 pm - 6:55 pm
EAS
-
JFK
27h 25m
1 stop
$713Iberia
Wed, Apr 15 - Mon, Apr 27
Multiple Airlines Logo
11:45 pm - 1:30 pm
JFK
-
EAS
31h 45m
1 stop
Multiple Airlines Logo
2:05 pm - 10:00 pm
EAS
-
JFK
12h 55m
1 stop
$781Multiple Airlines
Thu, Mar 5 - Thu, Mar 12
American Airlines Logo
11:00 am - 8:40 am
JFK
-
EAS
15h 40m
2 stops
American Airlines Logo
1:40 pm - 6:55 pm
EAS
-
JFK
11h 15m
1 stop
$806American Airlines
Sat, Apr 11 - Sun, Apr 19
Multiple Airlines Logo
10:00 pm - 1:30 pm
JFK
-
EAS
33h 30m
2 stops
Multiple Airlines Logo
2:05 pm - 10:00 pm
EAS
-
JFK
12h 55m
1 stop
$822Multiple Airlines
Thu, Mar 5 - Thu, Mar 12
American Airlines Logo
5:15 pm - 1:00 pm
JFK
-
EAS
13h 45m
2 stops
American Airlines Logo
9:20 am - 8:03 pm
EAS
-
JFK
16h 43m
2 stops
$827American Airlines
Sat, Apr 11 - Sun, Apr 19
Multiple Airlines Logo
5:55 pm - 1:00 pm
JFK
-
EAS
14h 05m
1 stop
Multiple Airlines Logo
9:30 pm - 1:25 pm
EAS
-
JFK
44h 55m
2 stops
$843Multiple Airlines
Wed, Mar 18 - Wed, Mar 25

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
Apr 11
JFK11:25 pmNew York John F Kennedy Intl
26h 55m
1 stop
EAS8:20 amSan Sebastián
Apr 19
EAS8:55 amSan Sebastián
18h 45m
1 stop
JFK9:40 pmNew York John F Kennedy Intl
$667
Iberia
Apr 11
JFK11:25 pmNew York John F Kennedy Intl
26h 55m
1 stop
EAS8:20 amSan Sebastián
Apr 19
EAS8:55 amSan Sebastián
18h 45m
1 stop
JFK9:40 pmNew York John F Kennedy Intl
$697
Iberia
Apr 15
JFK4:20 pmNew York John F Kennedy Intl
10h 20m
1 stop
EAS8:40 amSan Sebastián
Apr 27
EAS9:30 pmSan Sebastián
27h 25m
1 stop
JFK6:55 pmNew York John F Kennedy Intl
$713

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
JFK11:00 amNew York John F Kennedy Intl
15h 40m
2 stops
EAS8:40 amSan Sebastián
Apr 19
EAS1:40 pmSan Sebastián
11h 15m
1 stop
JFK6:55 pmNew York John F Kennedy Intl
$806
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
16h 43m
2 stops
JFK8:03 pmNew York John F Kennedy Intl
$827
American Airlines
Mar 18
JFK5:59 pmNew York John F Kennedy Intl
14h 01m
2 stops
EAS1:00 pmSan Sebastián
Mar 25
EAS9:20 amSan Sebastián
16h 12m
2 stops
JFK8:32 pmNew York John F Kennedy Intl
$966

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 February 3, 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

Thu 4/23

11:25 pm-5:20 pm

1 stop11h 55m

San Sebastián

Sun 4/26

8:55 am-9:40 pm

1 stop18h 45m

$534

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Thu 4/9

11:25 pm-5:20 pm

1 stop11h 55m

San Sebastián

Sun 4/12

8:55 am-9:40 pm

1 stop18h 45m

$655

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Sat 4/11

11:25 pm-8:20 am

1 stop26h 55m

San Sebastián

Sun 4/19

8:55 am-9:40 pm

1 stop18h 45m

$667

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Sat 4/11

11:25 pm-8:20 am

1 stop26h 55m

San Sebastián

Sun 4/19

8:55 am-9:40 pm

1 stop18h 45m

$697

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Wed 4/15

4:20 pm-8:40 am

1 stop10h 20m

San Sebastián

Mon 4/27

9:30 pm-6:55 pm

1 stop27h 25m

$713

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Thu 3/5

11:45 pm-1:30 pm

1 stop31h 45m

San Sebastián

Thu 3/12

2:05 pm-10:00 pm

1 stop12h 55m

$781

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Sat 4/11

11:00 am-8:40 am

2 stops15h 40m

San Sebastián

Sun 4/19

1:40 pm-6:55 pm

1 stop11h 15m

$806

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Thu 3/5

10:00 pm-1:30 pm

2 stops33h 30m

San Sebastián

Thu 3/12

2:05 pm-10:00 pm

1 stop12h 55m

$822

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-8:03 pm

2 stops16h 43m

$827

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Wed 3/18

5:55 pm-1:00 pm

1 stop14h 05m

San Sebastián

Wed 3/25

9:30 pm-1:25 pm

2 stops44h 55m

$843

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 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 59% 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 45m

Direct flights

None
The fastest flight from New York John F Kennedy Intl Airport to San Sebastian takes 9h 45m
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 45m.

  • 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
3,103 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.

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