NYC - EAS

$311 Find Cheap Flights from New York to San Sebastian

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New York to San Sebastian departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San Sebastian

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to San Sebastian, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to San Sebastian, as well as popular online travel agencies
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Flight Deals

Cheap Flights from New York to San Sebastian (NYC-EAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New York to San Sebastian that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from New York to San Sebastian

Sun, Oct 12 - Tue, Oct 28
 Logo
5:10 pm - 5:20 pmJFK-EAS
18h 10m1 stop
 Logo
2:05 pm - 11:00 pmEAS-JFK
13h 55m1 stop
Sun, Sep 28 - Tue, Oct 14
 Logo
4:55 pm - 5:20 pmJFK-EAS
18h 25m2 stops
 Logo
1:30 pm - 7:20 pmEAS-JFK
35h 50m2 stops
Sun, Sep 28 - Tue, Oct 14
 Logo
4:55 pm - 5:20 pmJFK-EAS
18h 25m2 stops
 Logo
1:30 pm - 7:20 pmEAS-JFK
35h 50m2 stops
Sun, Sep 28 - Tue, Oct 14
LEVEL Logo
11:40 pm - 12:55 pmJFK-EAS
31h 15m1 stop
LEVEL Logo
1:30 pm - 9:40 pmEAS-JFK
14h 10m1 stop
$541LEVEL
Find Deal
Wed, Dec 3 - Wed, Jan 14
Iberia Logo
4:55 pm - 8:40 amJFK-EAS
9h 45m1 stop
Iberia Logo
2:05 pm - 10:00 pmEAS-JFK
13h 55m1 stop
$543Iberia
Find Deal
Tue, Oct 28 - Thu, Nov 6
Iberia Logo
5:55 pm - 8:40 amJFK-EAS
9h 45m1 stop
Iberia Logo
9:20 am - 7:15 pmEAS-JFK
15h 55m1 stop
$545Iberia
Find Deal
Sun, Oct 12 - Tue, Oct 28
American Airlines Logo
12:20 pm - 1:00 pmLGA-EAS
18h 40m2 stops
American Airlines Logo
9:20 am - 11:38 pmEAS-LGA
19h 18m2 stops
$551American Airlines
Find Deal
Sun, Oct 12 - Tue, Oct 28
American Airlines Logo
9:00 am - 8:40 amJFK-EAS
17h 40m2 stops
American Airlines Logo
9:20 am - 7:29 pmEAS-JFK
15h 09m2 stops
$560American Airlines
Find Deal
Thu, Nov 27 - Mon, Dec 1
LEVEL Logo
11:45 pm - 1:30 pmJFK-EAS
31h 45m1 stop
LEVEL Logo
2:05 pm - 10:00 pmEAS-JFK
13h 55m1 stop
$640LEVEL
Find Deal
Thu, Sep 18 - Thu, Sep 25
British Airways Logo
5:49 pm - 8:50 pmEWR-EAS
45h 01m2 stops
British Airways Logo
1:25 pm - 1:55 pmEAS-EWR
30h 30m1 stop
$3,031British Airways
Find Deal
Booking Insights

KAYAK's insights & trends for New York to San Sebastian flights

Get data-powered insights and trends into flights from New York to San Sebastian to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from New York to San Sebastian?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York to San Sebastian, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New York to San Sebastian is December, where tickets cost $610 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $1,266 and $1,188 respectively.

Good to know

Low seasonDecember
Cheapest flight$311
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from New York LaGuardia Airport to San Sebastian

When to book flights from New York to San Sebastian

Are your dates flexible? Find out the best times to travel from New York to San Sebastian based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from New York to San Sebastian

  • What is the cheapest flight from New York to San Sebastian?

    In the last 3 days, the lowest price for a flight from New York to San Sebastian was $311 for a one-way ticket and $537 for a round-trip.

  • Do I need a passport to fly between New York and San Sebastian?

    A passport is required to fly from New York to San Sebastian.

  • Which airports will I be using when flying from New York to San Sebastian?

    On your way to San Sebastian, you’ll fly out from one of these New York airports: Newark, New York John F Kennedy Intl, or New York LaGuardia. You’ll be landing at San Sebastián.

  • Which aircraft models fly most regularly from New York to San Sebastian?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from New York to San Sebastian?

    oneworld is the only airline alliance operating flights between New York and San Sebastian.

  • Which is the best airline for flights from New York to San Sebastian, American Airlines or Iberia?

    The two airlines most popular with KAYAK users for flights from New York to San Sebastian are American Airlines and Iberia. With an average price for the route of $1,146 and an overall rating of 7.2, American Airlines is the most popular choice. Iberia is also a great choice for the route, with an average price of $1,039 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from New York to San Sebastian?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York to San Sebastian.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York to San Sebastian?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Sebastian from New York is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New York to San Sebastian?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Sebastian with an airline and back to New York with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York to San Sebastian?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Sebastian from New York up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from New York to San Sebastian

 
See real verified KAYAK customer reviews for airlines flying from New York to San Sebastian. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New York to San Sebastian? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
7.5Boarding
8.0Crew
6.9Entertainment
6.5Food
Airline reviews

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

10.0 ExcellentCaprice, Aug 2025JFK - CLT
Read more American Airlines reviews

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

They cancelled our flight without warning OR a refund. Never doing business with American Airlines again! This is the second AA booked trip in a row that we've had challenges with.

I got bumped due to weight restrictions even tho there were empty seats on my flight. I got put on an other flight with a stopover. My flight that originally was going to take 5-6 hours ever up being 14+ hours and my luggage arrived to my destination without me because I was made to check in my luggage on my original flight when I was deemed ok to board only to be asked to deplane. Worst flight experience.

Flight cancelled. Added a day and a half to my travel. American Airlines DID put me in a hotel for two nights, but have not given any money back for any of this! I spent money on an apartment at my destination that I basically wasted because I could not arrive.

I was pleasantly surprised with an upgrade at boarding. I finally had a mostly gluten free food options and a very attentive attendant.

Very fast boarding. Crew members were super nice. I loved it!

My luggage got lost and until today there is no solution to the problem. It's still missing

I am writing to demand an immediate refund and compensation for the absolutely unacceptable experience I endured with VUELING this week. On Monday, my flight was canceled, and despite this, I have yet to receive any refund. I was then taken to a hotel in a terrible location, where no food or even water was provided. The next day, I was rebooked on another flight, for which I had to personally cover an additional €50 in transportation costs—only to have that flight canceled as well. After waiting 10 hours, only 10 of us were offered alternative accommodations, while the rest were left stranded. We were forced to remain in this situation until Thursday without a single explanation or proper assistance. During this entire ordeal, we were only provided with breakfast and dinner, while being charged extra for drinks. This level of treatment is completely unacceptable. I expect an immediate refund for the cancelled flights and full compensation for the inconvenience, additional expenses, and the significant distress caused.

Only food for sale. Did not even offer water. No entertainment

Checking was efficient and quick. Adequate luggage space. Food for purchase only at high prices

Nothing. There was no flight. They cancelled the flight with no replacement about 9 hours before takeoff.

The flight was canceled at the last minute. Alternative flight was booked after 6 hours wait in Malaga airport.

Boarding with some sense and communication. It was a total free-for-all everyone coming all at once, no organisation of row numbers or priority.

Horrible, flight cancelled and had to come back the next day

Terrible. For clarity - this was the Level flight to Boston. Not Vueling. Would urge customers to avoid this airline. Gate agent was singularly unhelpful. He was argumentative, rude and went out of his way to ensure that every penny was collected for the baggage (which we realized given how early we were for flight we could have saved hundreds of dollars if we checked in on app). No onboard entertainment or WiFi. Half of the front section was empty because the seats did not work! Plane was falling apart.

Delayed first flight Geneva Madrid.. We didn’t miss our 2nd flight only because the 2nd flight Madrid Dallas was 1h delayed. However we did end up missing the 3rd leg Dallas Austin. Luggage didn’t show up in Dallas. So we re missing 2 suit cases. Customer service sent us to a hotel in Dallas. Only one room booked for 5!! Pretty bad experience overall. I won’t book a flight on Iberia in the future

Crew was excellent, great customer service, checked luggage took 1 hour and a half to come out at the baggage claim, the only negative thing about the flight.

Horrible experience airline crew was unprofessional. Flight was delayed. Suit cases did not arrive. Never flying iberia again

People point to America as the model of late stage capitalism. My friends, airlines in america at least give you WiFi, and they haven’t quite smashed people into cardboard tv dinner trays yet. Iberia has mastered the tv dinner seat and WiFi is 20 euros. Be serious yall.

Iberia lost my bag, said they found it in another country, said they sent it to me, but never did. Went my whole trip without my stuff, but expecting it to show up because that’s what they said would happen. Their communication sucks, their website sucks, and to top it all off, their seats are small and uncomfortable. They’re bad at their jobs and they should feel bad about themselves. Do not even get me started on the flight home. AVOID!

The flight was delayed over 4 hours. Business class is just slightly upgraded economy.

Delayed and missed connections on leaving the states and returning Planes were old and small- very uncomfortable. Meals were good but very infrequent service for even water/drinks. No explanations for 3+ hour delay

Boarding on the buses isn’t efficient. Overall, it was great.

BEWARE!!! Iberia changes your seats at random. I paid for a window seat and they changed it to one in the middle aisle resting against the bathroom- can’t lean back + hear every flush. This on a 11 hour flight.. There were families that were broken up with separate seats all over the plane. Lots of upset passengers showing their seat confirmation to the besieged and helpless airline steward. Also, the gluten free meal was tasteless.

Iberia airlines was late on every flight I had. It was very difficult to communicate in English with iberia airlines and airport employees.

Everything you need to know for your flight from New York to San Sebastian

Information on your arrival and departure airports

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