EWR - EAS

$327 Find Cheap Flights from Newark Liberty Airport 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 Newark to San Sebastian departing on 11/18. 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, 0 bags

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 Newark 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 Newark to San Sebastian, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$593
Multiple Airlines
Thu 3/19Tue 3/24
EWR - EAS • 2 stops
Cheapest one-way
$327
Multiple Airlines
Tue 11/18
EWR - EAS • 2 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Sebastian!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Newark to San Sebastian (EWR-EAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark 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 Newark to San Sebastian

Thu, Mar 19 - Tue, Mar 24
Multiple Airlines Logo
12:55 am - 1:00 pmEWR-EAS
31h 05m2 stops
Multiple Airlines Logo
9:20 am - 11:10 pmEAS-EWR
42h 50m2 stops
$593Multiple Airlines
Find Deal
Fri, Mar 20 - Tue, Mar 24
Multiple Airlines Logo
6:40 pm - 8:50 pmEWR-EAS
21h 10m2 stops
Multiple Airlines Logo
1:40 pm - 11:10 pmEAS-EWR
38h 30m2 stops
$666Multiple Airlines
Find Deal
Thu, Mar 19 - Tue, Mar 24
Multiple Airlines Logo
12:55 am - 1:30 pmEWR-EAS
31h 35m3 stops
Multiple Airlines Logo
2:05 pm - 4:30 pmEAS-EWR
31h 25m2 stops
$709Multiple Airlines
Find Deal
Fri, Mar 20 - Tue, Mar 24
Multiple Airlines Logo
11:05 am - 1:30 pmEWR-EAS
21h 25m3 stops
Multiple Airlines Logo
2:05 pm - 4:30 pmEAS-EWR
31h 25m2 stops
$766Multiple Airlines
Find Deal
Wed, Dec 3 - Wed, Jan 14
Iberia Logo
5:45 pm - 1:00 pmEWR-EAS
13h 15m2 stops
Iberia Logo
9:20 am - 7:35 pmEAS-EWR
16h 15m2 stops
$1,047Iberia
Find Deal
Sat, Dec 13 - Sat, Dec 20
Iberia Logo
6:30 pm - 8:40 amEWR-EAS
32h 10m2 stops
Iberia Logo
9:30 pm - 4:15 pmEAS-EWR
24h 45m2 stops
$1,129Iberia
Find Deal
Thu, Feb 5 - Sun, Feb 8
American Airlines Logo
9:59 am - 8:40 amEWR-EAS
16h 41m2 stops
American Airlines Logo
9:20 am - 7:35 pmEAS-EWR
16h 15m2 stops
$1,256American Airlines
Find Deal
Wed, Dec 17 - Mon, Dec 22
Iberia Logo
5:45 pm - 8:40 amEWR-EAS
32h 55m2 stops
Iberia Logo
9:30 pm - 4:15 pmEAS-EWR
24h 45m2 stops
$1,791Iberia
Find Deal
Tue, Nov 11 - Tue, Nov 18
American Airlines Logo
9:55 am - 8:40 amEWR-EAS
16h 45m2 stops
American Airlines Logo
9:20 am - 8:25 pmEAS-EWR
17h 05m2 stops
$3,469American Airlines
Find Deal
Fri, Jan 9 - Fri, Jan 16
American Airlines Logo
1:30 pm - 1:00 pmEWR-EAS
17h 30m2 stops
American Airlines Logo
9:20 am - 7:35 pmEAS-EWR
16h 15m2 stops
$3,489American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Newark to San Sebastian flights

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

Which airlines provide the cheapest flights from Newark Liberty Airport to San Sebastian?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Newark Liberty Airport to San Sebastian were found on Iberia ($1,047) and American Airlines ($1,256).

Find deals

Good to know

Cheapest flight$327
Flight from Newark Liberty Airport to San Sebastian

When to book flights from Newark to San Sebastian

Are your dates flexible? Find out the best times to travel from Newark 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 Newark Liberty Airport to San Sebastian flights

  • What is the cheapest flight from Newark Airport to San Sebastian?

    In the last 3 days, the lowest price for a flight from Newark Airport to San Sebastian was $327 for a one-way ticket and $593 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and San Sebastian?

    Yes, you’ll need a passport to travel to San Sebastian from Newark Liberty Airport.

  • Which aircraft models fly most regularly from Newark Liberty Airport to San Sebastian?

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

  • How does KAYAK find such low prices on flights from Newark Liberty Airport 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 Newark Liberty Airport to San Sebastian.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Sebastian from Newark Liberty Airport 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 Newark Liberty Airport 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 Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport and EAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark Liberty Airport 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 Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Newark to San Sebastian

Information on your arrival and departure airports

Newark Liberty Airport (EWR)
San Sebastian (EAS)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.