EWR - EAS

$329 Find Cheap Flights from Newark Liberty Airport to San Sebastian - Compare and Save

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 8/24. 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

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Everything you should know

Cheapest round-trip
$714
Multiple Airlines
Wed 10/14Mon 10/19
EWR - EAS • 2 stops
Cheapest one-way
$329
Multiple Airlines
Mon 8/24
EWR - EAS • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Newark and San Sebastian. You'll need at least 1 connection.
Insights
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Insights
Top layover airports
Paris (CDG)
Cheapest • Avg $756 (round-trip)
Paris (CDG)
Shortest trip • 11h 25m (one-way)
Insights
Insights
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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

Wed, Oct 14 - Mon, Oct 19
Multiple Airlines Logo
5:30 pm - 5:25 pm
EWR
-
EAS
17h 55m
2 stops
Multiple Airlines Logo
5:55 pm - 9:00 pm
EAS
-
EWR
33h 05m
2 stops
$714Multiple Airlines
Wed, Oct 14 - Mon, Oct 19
Multiple Airlines Logo
5:30 pm - 5:25 pm
EWR
-
EAS
17h 55m
2 stops
Multiple Airlines Logo
5:55 pm - 9:00 pm
EAS
-
EWR
33h 05m
2 stops
$721Multiple Airlines
Sun, Sep 20 - Tue, Oct 6
Multiple Airlines Logo
5:30 pm - 5:20 pm
EWR
-
EAS
17h 50m
2 stops
Multiple Airlines Logo
5:55 pm - 9:00 pm
EAS
-
EWR
33h 05m
2 stops
$742Multiple Airlines
Wed, Nov 11 - Sun, Nov 15
Multiple Airlines Logo
7:35 pm - 5:35 pm
EWR
-
EAS
16h 00m
2 stops
Multiple Airlines Logo
6:10 pm - 3:20 pm
EAS
-
EWR
27h 10m
2 stops
$747Multiple Airlines
Wed, Nov 11 - Sun, Nov 15
Multiple Airlines Logo
7:35 pm - 5:35 pm
EWR
-
EAS
16h 00m
2 stops
Multiple Airlines Logo
6:10 pm - 10:55 pm
EAS
-
EWR
34h 45m
3 stops
$762Multiple Airlines
Mon, Sep 21 - Tue, Sep 29
Multiple Airlines Logo
12:25 am - 8:20 am
EWR
-
EAS
25h 55m
2 stops
Multiple Airlines Logo
8:55 am - 10:30 pm
EAS
-
EWR
19h 35m
2 stops
$765Multiple Airlines
Tue, Nov 10 - Sun, Nov 15
Multiple Airlines Logo
12:10 am - 5:35 pm
EWR
-
EAS
35h 25m
3 stops
Multiple Airlines Logo
6:10 pm - 10:10 pm
EAS
-
EWR
34h 00m
3 stops
$768Multiple Airlines
Sun, Sep 6 - Sat, Sep 19
Multiple Airlines Logo
8:25 pm - 8:20 am
EWR
-
EAS
29h 55m
3 stops
Multiple Airlines Logo
5:55 pm - 9:00 pm
EAS
-
EWR
33h 05m
2 stops
$786Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
11:10 pm - 8:35 am
EWR
-
EAS
27h 25m
2 stops
Multiple Airlines Logo
5:55 pm - 3:30 pm
EAS
-
EWR
27h 35m
3 stops
$803Multiple Airlines
Wed, Oct 14 - Mon, Oct 19
Multiple Airlines Logo
5:30 pm - 5:25 pm
EWR
-
EAS
17h 55m
2 stops
Multiple Airlines Logo
5:55 pm - 9:00 pm
EAS
-
EWR
33h 05m
3 stops
$807Multiple Airlines
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.

What is the most popular layover airport when flying from Newark Liberty Airport to San Sebastian?

Percentage of 1-stop round-trip flights from Newark Liberty Airport to San Sebastian chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Madrid (MAD) is the top choice – 80% of KAYAK users who clicked on 1-stop flights from Newark Liberty Airport to San Sebastian picked an itinerary connecting there.

What is the cheapest layover airport when flying from Newark Liberty Airport to San Sebastian?

Average round-trip price for 1-stop flights from Newark Liberty Airport to San Sebastian clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Paris (CDG) offer the most affordable fares, with an average round-trip price of $756.

Which layover airport offers the shortest total travel time from Newark Liberty Airport to San Sebastian?

Shortest average total travel time for 1-stop one-way flights from Newark Liberty Airport to San Sebastian via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Paris (CDG) for the shortest journey. The average one-way travel time for flights connecting there is 11h 25m.

Which layover airport has the quickest connection when flying from Newark Liberty Airport to San Sebastian?

Average layover duration at different layover airports for 1-stop one-way flights from Newark Liberty Airport to San Sebastian, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Paris (CDG) often has the shortest layovers from Newark Liberty Airport to San Sebastian, with an average of 3h 18m.

Find deals

Good to know

Cheapest flight

$329
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 5 days, the lowest price for a flight from Newark Airport to San Sebastian was $329 for a one-way ticket and $714 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)