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Cheap flights from New York John F Kennedy Intl Airport to San Sebastian from $509

This is the cheapest round-trip 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 1/31. 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
11:45 pm - 1:30 pm
JFK
-
EAS
31h 45m1 stop
Multiple Airlines Logo
2:05 pm - 10:00 pm
EAS
-
JFK
13h 55m1 stop
$509Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Multiple Airlines Logo
4:45 pm - 8:40 am
JFK
-
EAS
33h 55m2 stops
Multiple Airlines Logo
9:30 pm - 6:55 pm
EAS
-
JFK
51h 25m2 stops
$586Multiple Airlines
Fri, Jan 16 - Mon, Jan 19
Multiple Airlines Logo
11:45 pm - 8:40 am
JFK
-
EAS
26h 55m2 stops
Multiple Airlines Logo
2:05 pm - 10:00 pm
EAS
-
JFK
13h 55m1 stop
$590Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Multiple Airlines Logo
11:25 pm - 5:25 pm
JFK
-
EAS
12h 00m1 stop
Multiple Airlines Logo
8:55 am - 9:40 pm
EAS
-
JFK
18h 45m1 stop
$632Multiple Airlines
Wed, May 6 - Wed, May 13
Iberia Logo
8:40 pm - 1:00 pm
JFK
-
EAS
10h 20m1 stop
Iberia Logo
9:20 am - 2:55 pm
EAS
-
JFK
11h 35m1 stop
$669Iberia
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
11:25 pm - 5:25 pm
JFK
-
EAS
12h 00m1 stop
Multiple Airlines Logo
9:10 am - 9:40 pm
EAS
-
JFK
18h 30m1 stop
$681Multiple Airlines
Wed, Apr 15 - Thu, Apr 23
Multiple Airlines Logo
11:25 pm - 5:25 pm
JFK
-
EAS
12h 00m1 stop
Multiple Airlines Logo
8:55 am - 6:55 pm
EAS
-
JFK
16h 00m2 stops
$685Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
4:25 pm - 1:30 pm
JFK
-
EAS
15h 05m2 stops
Multiple Airlines Logo
2:05 pm - 1:05 pm
EAS
-
JFK
29h 00m2 stops
$697Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Multiple Airlines Logo
11:25 pm - 5:25 pm
JFK
-
EAS
12h 00m1 stop
Multiple Airlines Logo
9:10 am - 6:55 pm
EAS
-
JFK
15h 45m2 stops
$703Multiple Airlines
Wed, Apr 15 - Thu, Apr 23
Multiple Airlines Logo
8:40 pm - 1:00 pm
JFK
-
EAS
10h 20m1 stop
Multiple Airlines Logo
8:55 am - 10:30 pm
EAS
-
JFK
19h 35m2 stops
$710Multiple Airlines
Wed, May 6 - Wed, May 13

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 15
JFK8:40 pmNew York John F Kennedy Intl
10h 20m
1 stop
EAS1:00 pmSan Sebastián
Apr 22
EAS9:20 amSan Sebastián
11h 35m
1 stop
JFK2:55 pmNew York John F Kennedy Intl
$669
Find similar
Iberia
May 6
JFK11:25 pmNew York John F Kennedy Intl
26h 55m
1 stop
EAS8:20 amSan Sebastián
May 12
EAS8:55 amSan Sebastián
12h 34m
1 stop
JFK3:29 pmNew York John F Kennedy Intl
$736
Find similar
Iberia
Jan 16
JFK7:50 pmNew York John F Kennedy Intl
30h 50m
1 stop
EAS8:40 amSan Sebastián
Jan 19
EAS9:30 pmSan Sebastián
27h 45m
1 stop
JFK7:15 pmNew York John F Kennedy Intl
$802
Find similar

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 December 18, 2025.
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

Sat 1/31

11:45 pm-1:30 pm

1 stop31h 45m

San Sebastián

Sat 2/7

2:05 pm-10:00 pm

1 stop13h 55m

$509

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Fri 1/16

4:45 pm-8:40 am

2 stops33h 55m

San Sebastián

Mon 1/19

9:30 pm-6:55 pm

2 stops51h 25m

$586

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Sat 1/31

11:45 pm-8:40 am

2 stops26h 55m

San Sebastián

Sat 2/7

2:05 pm-10:00 pm

1 stop13h 55m

$590

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Wed 5/6

11:25 pm-5:25 pm

1 stop12h 00m

San Sebastián

Wed 5/13

8:55 am-9:40 pm

1 stop18h 45m

$632

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Wed 4/15

8:40 pm-1:00 pm

1 stop10h 20m

San Sebastián

Wed 4/22

9:20 am-2:55 pm

1 stop11h 35m

$669

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Wed 4/15

11:25 pm-5:25 pm

1 stop12h 00m

San Sebastián

Thu 4/23

9:10 am-9:40 pm

1 stop18h 30m

$681

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Wed 4/15

11:25 pm-5:25 pm

1 stop12h 00m

San Sebastián

Wed 4/22

8:55 am-6:55 pm

2 stops16h 00m

$685

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Sat 1/31

4:25 pm-1:30 pm

2 stops15h 05m

San Sebastián

Sat 2/7

2:05 pm-1:05 pm

2 stops29h 00m

$697

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Wed 4/15

11:25 pm-5:25 pm

1 stop12h 00m

San Sebastián

Thu 4/23

9:10 am-6:55 pm

2 stops15h 45m

$703

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Wed 5/6

8:40 pm-1:00 pm

1 stop10h 20m

San Sebastián

Wed 5/13

8:55 am-10:30 pm

2 stops19h 35m

$710

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 day to depart on your flight to San Sebastian?

On average, the least expensive day to fly to San Sebastian from New York John F Kennedy Intl Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as $868. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from New York John F Kennedy Intl Airport to San Sebastian for around $1,163.

What is the cheapest time of day to depart on your flight to San Sebastian?

Flying to San Sebastian from New York John F Kennedy Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $918 when looking at flights departing in the afternoon. Flights to San Sebastian are more costly in the evening, with an average ticket price of $993. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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 $416Free CancellationRating
7.0
3,053 reviews
Search Iberia flights

Traveling to a place near San Sebastian?

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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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