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Cheap flights from New York to San Sebastian from $456

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 12/14. 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 to San Sebastian

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:20 pm - 5:20 pmJFK-EAS
17h 00m2 stops
Multiple Airlines Logo
5:55 pm - 10:30 pmEAS-JFK
34h 35m2 stops
$612Multiple Airlines
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Mon, Apr 27 - Mon, May 11
Multiple Airlines Logo
11:25 pm - 5:20 pmJFK-EAS
11h 55m1 stop
Multiple Airlines Logo
8:55 am - 9:40 pmEAS-JFK
18h 45m1 stop
$619Multiple Airlines
Find Deal
Mon, Apr 27 - Mon, May 11
Multiple Airlines Logo
11:45 pm - 1:30 pmJFK-EAS
32h 45m1 stop
Multiple Airlines Logo
2:05 pm - 10:00 pmEAS-JFK
12h 55m1 stop
$636Multiple Airlines
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Wed, Mar 11 - Sun, Mar 22
Multiple Airlines Logo
9:45 am - 5:20 pmJFK-EAS
25h 35m3 stops
Multiple Airlines Logo
5:55 pm - 10:30 pmEAS-JFK
34h 35m2 stops
$655Multiple Airlines
Find Deal
Mon, Apr 27 - Mon, May 11
Multiple Airlines Logo
2:30 pm - 5:20 pmEWR-EAS
20h 50m3 stops
Multiple Airlines Logo
5:55 pm - 3:30 pmEAS-EWR
27h 35m2 stops
$684Multiple Airlines
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Mon, Apr 27 - Mon, May 11
Multiple Airlines Logo
3:00 pm - 5:20 pmEWR-EAS
20h 20m3 stops
Multiple Airlines Logo
5:55 pm - 7:55 pmEAS-EWR
32h 00m3 stops
$697Multiple Airlines
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Mon, Apr 27 - Mon, May 11
Multiple Airlines Logo
5:55 pm - 1:30 pmJFK-EAS
14h 35m2 stops
Multiple Airlines Logo
2:05 pm - 4:25 pmEAS-JFK
31h 20m2 stops
$708Multiple Airlines
Find Deal
Wed, Mar 11 - Sun, Mar 22
Multiple Airlines Logo
5:30 pm - 5:20 pmEWR-EAS
17h 50m2 stops
Multiple Airlines Logo
5:55 pm - 3:30 pmEAS-EWR
27h 35m2 stops
$711Multiple Airlines
Find Deal
Mon, Apr 27 - Mon, May 11
American Airlines Logo
11:12 am - 8:40 amLGA-EAS
16h 28m2 stops
American Airlines Logo
9:20 am - 7:16 pmEAS-LGA
14h 56m2 stops
$886American Airlines
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Wed, Mar 11 - Sun, Mar 22
American Airlines Logo
2:45 pm - 1:00 pmLGA-EAS
16h 15m2 stops
American Airlines Logo
9:20 am - 8:52 pmEAS-LGA
17h 32m2 stops
$921American Airlines
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Mon, Apr 27 - Mon, May 11

Iberia flights from New York to San Sebastian

Our best Iberia deals on New York to San Sebastian flight tickets
Iberia
Dec 3
JFK5:00 pmNew York John F Kennedy Intl
9h 40m
1 stop
EAS8:40 amSan Sebastián
Jan 14
EAS2:05 pmSan Sebastián
13h 55m
1 stop
JFK10:00 pmNew York John F Kennedy Intl
$779
Find similar
Iberia
May 20
JFK11:25 pmNew York John F Kennedy Intl
26h 55m
1 stop
EAS8:20 amSan Sebastián
Jun 6
EAS8:55 amSan Sebastián
18h 45m
1 stop
JFK9:40 pmNew York John F Kennedy Intl
$851
Find similar
Iberia
Dec 3
JFK5:00 pmNew York John F Kennedy Intl
14h 00m
2 stops
EAS1:00 pmSan Sebastián
Jan 14
EAS2:05 pmSan Sebastián
13h 55m
1 stop
JFK10:00 pmNew York John F Kennedy Intl
$853
Find similar

American Airlines flights from New York to San Sebastian

Our best American Airlines deals on New York to San Sebastian flight tickets
American Airlines
Mar 11
LGA11:12 amNew York LaGuardia
16h 28m
2 stops
EAS8:40 amSan Sebastián
Mar 22
EAS9:20 amSan Sebastián
14h 56m
2 stops
LGA7:16 pmNew York LaGuardia
$886
Find similar
American Airlines
Apr 27
LGA2:45 pmNew York LaGuardia
16h 15m
2 stops
EAS1:00 pmSan Sebastián
May 11
EAS9:20 amSan Sebastián
17h 32m
2 stops
LGA8:52 pmNew York LaGuardia
$921
Find similar
American Airlines
Apr 6
LGA5:00 pmNew York LaGuardia
14h 00m
2 stops
EAS1:00 pmSan Sebastián
Apr 13
EAS9:20 amSan Sebastián
17h 32m
2 stops
LGA8:52 pmNew York LaGuardia
$986
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 21, 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

Mon 4/27

6:20 pm-5:20 pm

2 stops17h 00m

San Sebastián

Mon 5/11

5:55 pm-10:30 pm

2 stops34h 35m

$612

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Mon 4/27

11:25 pm-5:20 pm

1 stop11h 55m

San Sebastián

Mon 5/11

8:55 am-9:40 pm

1 stop18h 45m

$619

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Wed 3/11

11:45 pm-1:30 pm

1 stop32h 45m

San Sebastián

Sun 3/22

2:05 pm-10:00 pm

1 stop12h 55m

$636

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Mon 4/27

9:45 am-5:20 pm

3 stops25h 35m

San Sebastián

Mon 5/11

5:55 pm-10:30 pm

2 stops34h 35m

$655

NewarkSan Sebastian

EWR - EAS

EWREAS

Newark

Mon 4/27

2:30 pm-5:20 pm

3 stops20h 50m

San Sebastián

Mon 5/11

5:55 pm-3:30 pm

2 stops27h 35m

$684

NewarkSan Sebastian

EWR - EAS

EWREAS

Newark

Mon 4/27

3:00 pm-5:20 pm

3 stops20h 20m

San Sebastián

Mon 5/11

5:55 pm-7:55 pm

3 stops32h 00m

$697

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Wed 3/11

5:55 pm-1:30 pm

2 stops14h 35m

San Sebastián

Sun 3/22

2:05 pm-4:25 pm

2 stops31h 20m

$708

NewarkSan Sebastian

EWR - EAS

EWREAS

Newark

Mon 4/27

5:30 pm-5:20 pm

2 stops17h 50m

San Sebastián

Mon 5/11

5:55 pm-3:30 pm

2 stops27h 35m

$711

New YorkSan Sebastian

LGA - EAS

LGAEAS

New York LaGuardia

Wed 3/11

11:12 am-8:40 am

2 stops16h 28m

San Sebastián

Sun 3/22

9:20 am-7:16 pm

2 stops14h 56m

$886

New YorkSan Sebastian

LGA - EAS

LGAEAS

New York LaGuardia

Mon 4/27

2:45 pm-1:00 pm

2 stops16h 15m

San Sebastián

Mon 5/11

9:20 am-8:52 pm

2 stops17h 32m

$921

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 typical price of a round-trip flight between New York and San Sebastian?

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.
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  • 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 40m.

  • 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
3,027 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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