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Cheap flights from New York to San Sebastian from $275

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 to San Sebastian departing on 3/13. 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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Cheap round-trip flights

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Multiple Airlines Logo
11:45 pm - 1:30 pmJFK-EAS
31h 45m1 stop
Multiple Airlines Logo
2:05 pm - 10:00 pmEAS-JFK
13h 55m1 stop
$388Multiple Airlines
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Sun, Feb 22 - Wed, Mar 4
Multiple Airlines Logo
11:45 pm - 1:30 pmJFK-EAS
31h 45m1 stop
Multiple Airlines Logo
2:05 pm - 10:00 pmEAS-JFK
13h 55m1 stop
$471Multiple Airlines
Find Deal
Thu, Jan 8 - Thu, Jan 15
Multiple Airlines Logo
12:20 am - 1:30 pmEWR-EAS
31h 10m3 stops
Multiple Airlines Logo
2:05 pm - 10:10 pmEAS-EWR
38h 05m2 stops
$472Multiple Airlines
Find Deal
Wed, Jan 7 - Thu, Jan 15
American Airlines Logo
6:06 pm - 1:00 pmJFK-EAS
12h 54m2 stops
American Airlines Logo
9:20 am - 7:15 pmEAS-JFK
15h 55m1 stop
$701American Airlines
Find Deal
Sun, Feb 22 - Wed, Mar 4
Iberia Logo
8:50 pm - 1:00 pmJFK-EAS
10h 10m1 stop
Iberia Logo
2:05 pm - 10:00 pmEAS-JFK
13h 55m1 stop
$744Iberia
Find Deal
Fri, Feb 20 - Fri, Feb 27
Iberia Logo
6:06 pm - 1:00 pmJFK-EAS
12h 54m2 stops
Iberia Logo
2:05 pm - 10:00 pmEAS-JFK
13h 55m1 stop
$748Iberia
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Fri, Feb 20 - Fri, Feb 27
American Airlines Logo
11:29 am - 8:40 amJFK-EAS
15h 11m2 stops
American Airlines Logo
9:20 am - 3:20 pmEAS-JFK
12h 00m1 stop
$749American Airlines
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Thu, Jan 1 - Wed, Jan 14
Iberia Logo
8:50 pm - 1:00 pmJFK-EAS
10h 10m1 stop
Iberia Logo
2:05 pm - 10:00 pmEAS-JFK
13h 55m1 stop
$759Iberia
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Wed, Dec 3 - Wed, Jan 14
Iberia Logo
5:35 pm - 1:00 pmJFK-EAS
13h 25m2 stops
Iberia Logo
2:05 pm - 10:00 pmEAS-JFK
13h 55m1 stop
$763Iberia
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Wed, Dec 3 - Wed, Jan 14
American Airlines Logo
7:50 pm - 1:00 pmJFK-EAS
11h 10m1 stop
American Airlines Logo
9:20 am - 3:25 pmEAS-JFK
12h 05m1 stop
$875American Airlines
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Thu, Jan 1 - Wed, Jan 14

American Airlines flights from New York to San Sebastian

Our best American Airlines deals on New York to San Sebastian flight tickets
American Airlines
Feb 22
JFK6:06 pmNew York John F Kennedy Intl
12h 54m
2 stops
EAS1:00 pmSan Sebastián
Mar 4
EAS9:20 amSan Sebastián
15h 55m
1 stop
JFK7:15 pmNew York John F Kennedy Intl
$701
Find similar
American Airlines
Jan 1
JFK11:29 amNew York John F Kennedy Intl
15h 11m
2 stops
EAS8:40 amSan Sebastián
Jan 14
EAS9:20 amSan Sebastián
12h 00m
1 stop
JFK3:20 pmNew York John F Kennedy Intl
$749
Find similar
American Airlines
Jan 1
JFK7:50 pmNew York John F Kennedy Intl
11h 10m
1 stop
EAS1:00 pmSan Sebastián
Jan 14
EAS9:20 amSan Sebastián
12h 05m
1 stop
JFK3:25 pmNew York John F Kennedy Intl
$875
Find similar

Iberia flights from New York to San Sebastian

Our best Iberia deals on New York to San Sebastian flight tickets
Iberia
Feb 20
JFK8:50 pmNew York John F Kennedy Intl
10h 10m
1 stop
EAS1:00 pmSan Sebastián
Feb 27
EAS2:05 pmSan Sebastián
13h 55m
1 stop
JFK10:00 pmNew York John F Kennedy Intl
$744
Find similar
Iberia
Feb 20
JFK6:06 pmNew York John F Kennedy Intl
12h 54m
2 stops
EAS1:00 pmSan Sebastián
Feb 27
EAS2:05 pmSan Sebastián
13h 55m
1 stop
JFK10:00 pmNew York John F Kennedy Intl
$748
Find similar
Iberia
Dec 3
JFK8:50 pmNew York John F Kennedy Intl
10h 10m
1 stop
EAS1:00 pmSan Sebastián
Jan 14
EAS2:05 pmSan Sebastián
13h 55m
1 stop
JFK10:00 pmNew York John F Kennedy Intl
$759
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 10, 2025.
Use the filters below to find and compare flights from New York 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

Sun 2/22

11:45 pm-1:30 pm

1 stop31h 45m

San Sebastián

Wed 3/4

2:05 pm-10:00 pm

1 stop13h 55m

$388

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Thu 1/8

11:45 pm-1:30 pm

1 stop31h 45m

San Sebastián

Thu 1/15

2:05 pm-10:00 pm

1 stop13h 55m

$471

NewarkSan Sebastian

EWR - EAS

EWREAS

Newark

Wed 1/7

12:20 am-1:30 pm

3 stops31h 10m

San Sebastián

Thu 1/15

2:05 pm-10:10 pm

2 stops38h 05m

$472

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Sun 2/22

6:06 pm-1:00 pm

2 stops12h 54m

San Sebastián

Wed 3/4

9:20 am-7:15 pm

1 stop15h 55m

$701

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Fri 2/20

8:50 pm-1:00 pm

1 stop10h 10m

San Sebastián

Fri 2/27

2:05 pm-10:00 pm

1 stop13h 55m

$744

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Fri 2/20

6:06 pm-1:00 pm

2 stops12h 54m

San Sebastián

Fri 2/27

2:05 pm-10:00 pm

1 stop13h 55m

$748

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Thu 1/1

11:29 am-8:40 am

2 stops15h 11m

San Sebastián

Wed 1/14

9:20 am-3:20 pm

1 stop12h 00m

$749

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Wed 12/3

8:50 pm-1:00 pm

1 stop10h 10m

San Sebastián

Wed 1/14

2:05 pm-10:00 pm

1 stop13h 55m

$759

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Wed 12/3

5:35 pm-1:00 pm

2 stops13h 25m

San Sebastián

Wed 1/14

2:05 pm-10:00 pm

1 stop13h 55m

$763

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Thu 1/1

7:50 pm-1:00 pm

1 stop11h 10m

San Sebastián

Wed 1/14

9:20 am-3:25 pm

1 stop12h 05m

$875

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 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 month to fly to San Sebastian?

The month of October is, on average, the cheapest month to fly to San Sebastian from New York, with most prices found around $643. If you are unable to visit San Sebastian during the month of October, then departing from New York during the month February is also very affordable. Most momondo users find prices during this month for around $672.

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 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 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 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 to San Sebastian

Are you open to changing your travel dates? Check out the ideal times to fly from New York 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 to San Sebastian (NYC to EAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to San Sebastian

Direct flights

None
There are no direct flights from New York to San Sebastian. There are no popular flight routes from New York to San Sebastian.
Search flight deals

  • How far is New York to San Sebastián by plane?

    There are 3578.4 mi between New York and San Sebastián. A reasonable flight in good conditions will take 9h 55m.

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

    Prices for flights from New York to San Sebastián Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to San Sebastián Airport.

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

    The travel and health documents required for your trip to San Sebastián Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Sebastián Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from New York to San Sebastian?

Best airlines flying from New York to San Sebastian

Compare and see reviews for airlines that fly from New York to San Sebastian with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $461Free CancellationRating
7.0
3,008 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?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to San Sebastian. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to San Sebastian from New York with this policy.

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

Once you have performed a search for New York to San Sebastian flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of New York to San Sebastian flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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