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>

$285 CHEAP FLIGHTS from Pennsylvania to San Sebastian

EAS

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

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 24% 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.

Flight Deals

Cheap Flights from Pennsylvania to San Sebastian

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Pennsylvania to San Sebastian

Tue, Oct 6 - Tue, Oct 13

11:50 pm - 5:20 pm

JFK

EAS

11h 30m

1 stop

8:55 am - 10:00 pm

EAS

JFK

19h 05m

1 stop

$685Iberia

Wed, Nov 4 - Wed, Nov 11

7:25 pm - 5:30 pm

JFK

EAS

16h 05m

2 stops

2:05 pm - 8:05 pm

EAS

JFK

36h 00m

2 stops

$727Multiple Airlines

Wed, Nov 4 - Wed, Nov 11

11:45 pm - 5:30 pm

JFK

EAS

11h 45m

1 stop

2:05 pm - 10:00 pm

EAS

JFK

13h 55m

1 stop

$736Multiple Airlines

Wed, Nov 4 - Wed, Nov 11

11:45 pm - 5:30 pm

JFK

EAS

11h 45m

1 stop

2:05 pm - 10:00 pm

EAS

JFK

13h 55m

1 stop

$741Multiple Airlines

Wed, Nov 4 - Wed, Nov 11

2:40 pm - 5:30 pm

EWR

EAS

20h 50m

3 stops

2:05 pm - 3:20 pm

EAS

EWR

31h 15m

2 stops

$774Multiple Airlines

Tue, Oct 6 - Tue, Oct 13

11:50 pm - 5:20 pm

JFK

EAS

11h 30m

1 stop

8:55 am - 10:00 pm

EAS

JFK

19h 05m

1 stop

$775Iberia

Tue, Oct 6 - Tue, Oct 13

11:55 pm - 8:50 pm

EWR

EAS

14h 55m

1 stop

1:40 pm - 10:25 pm

EAS

EWR

14h 45m

1 stop

$853British Airways

Wed, Nov 4 - Wed, Nov 11

3:50 pm - 1:00 pm

LGA

EAS

15h 10m

2 stops

9:20 am - 8:20 pm

EAS

LGA

17h 00m

2 stops

$854American Airlines

Tue, Oct 6 - Tue, Oct 13

2:45 pm - 1:00 pm

LGA

EAS

16h 15m

2 stops

9:20 am - 8:53 pm

EAS

LGA

17h 33m

2 stops

$857American Airlines

Wed, Sep 16 - Tue, Sep 22

1:02 pm - 1:00 pm

LGA

EAS

17h 58m

2 stops

1:40 pm - 7:17 am

EAS

LGA

23h 37m

2 stops

$892British Airways

Useful Info

Cheapest flight	$285

Flight from Newark Liberty 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

$285 Find Cheap Flights from Pennsylvania to San Sebastian

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

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

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