How does KAYAK find such low prices on flights from Pennsylvania 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 Pennsylvania to San Sebastian. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Sebastian from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Pennsylvania 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 Pennsylvania with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania 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 Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$614 CHEAP FLIGHTS from Pennsylvania to San Sebastian

EAS

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

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

Cheapest round-trip

$614

Multiple Airlines

Thu 4/30Tue 5/5

JFK - EAS • 2 stops

Cheapest one-way

$2,775

Iberia

Thu 12/4

JFK - EAS • 1 stop

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

Cheap Flights from Pennsylvania to San Sebastian

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pennsylvania 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.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Pennsylvania to San Sebastian

Thu, Apr 30 - Tue, May 5

12:30 am - 8:20 amJFK-EAS

25h 50m2 stops

5:55 pm - 10:30 pmEAS-JFK

34h 35m2 stops

$614Multiple Airlines

Find Deal

Fri, May 1 - Tue, May 5

6:29 pm - 8:20 amJFK-EAS

31h 51m3 stops

5:55 pm - 10:30 pmEAS-JFK

34h 35m2 stops

$625Multiple Airlines

Find Deal

Thu, Nov 27 - Tue, Dec 9

1:37 pm - 8:40 amDCA-EAS

13h 03m2 stops

9:20 am - 7:11 pmEAS-DCA

15h 51m2 stops

$632Iberia

Find Deal

Thu, Nov 27 - Tue, Dec 9

6:00 pm - 1:00 pmIAD-EAS

13h 00m1 stop

9:30 pm - 3:35 pmEAS-IAD

24h 05m2 stops

$632Iberia

Find Deal

Thu, Apr 30 - Tue, May 5

12:30 am - 8:20 amJFK-EAS

25h 50m2 stops

5:55 pm - 10:30 pmEAS-JFK

34h 35m3 stops

$641Multiple Airlines

Find Deal

Fri, May 1 - Tue, May 5

6:29 pm - 8:20 amJFK-EAS

31h 51m3 stops

5:55 pm - 10:30 pmEAS-JFK

34h 35m3 stops

$653Multiple Airlines

Find Deal

Fri, May 1 - Tue, May 5

11:25 pm - 8:20 amJFK-EAS

26h 55m1 stop

8:55 am - 3:29 pmEAS-JFK

12h 34m1 stop

$679Iberia

Find Deal

Mon, Nov 24 - Tue, Dec 9

10:15 am - 8:40 amDCA-EAS

16h 25m2 stops

9:20 am - 8:15 pmEAS-DCA

16h 55m2 stops

$782American Airlines

Find Deal

Mon, Nov 24 - Tue, Dec 9

11:25 am - 8:40 amIAD-EAS

15h 15m2 stops

9:20 am - 11:08 pmEAS-IAD

19h 48m2 stops

$782American Airlines

Find Deal

Mon, Nov 24 - Mon, Dec 8

6:45 am - 8:40 amDCA-EAS

19h 55m2 stops

9:30 pm - 8:15 pmEAS-DCA

28h 45m2 stops

$792American Airlines

Find Deal

Useful Info

Cheapest flight	$614

Flight from New York John F Kennedy Airport to San Sebastian

How does KAYAK find such low prices on flights from Pennsylvania 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 Pennsylvania to San Sebastian.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to San Sebastian?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Sebastian from Pennsylvania 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 Pennsylvania 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 Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania 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 Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Hondarribia

Irun

Everything you need to know for your flight to San Sebastian

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in San Sebastian

San Sebastian (EAS)

EAS

$614 Find Cheap Flights from Pennsylvania to San Sebastian

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

Everything you should know

Cheap Flights from Pennsylvania to San Sebastian

Recent round-trip flight deals from Pennsylvania to San Sebastian

Recent one-way flight deals from Pennsylvania to San Sebastian

Recent last minute flight deals from Pennsylvania to San Sebastian

Good to know

FAQs for booking flights from Pennsylvania to San Sebastian

How does KAYAK find such low prices on flights from Pennsylvania 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 Pennsylvania to San Sebastian.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Sebastian from Pennsylvania 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 Pennsylvania 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 Pennsylvania with another airline.

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

Traveling to a place near San Sebastian?

Everything you need to know for your flight to San Sebastian

Information on the airport you'll fly into in San Sebastian

Cabin class types available on flights to Pennsylvania

Complete your trip to San Sebastian with a hotel stay or car rental

Find direct flights for San Sebastian

Flights to other popular destinations

Flights from domestic origins to San Sebastian

Choose which airport to fly into in San Sebastian