San Sebastian

$251+ Cheap flights from Pennsylvania to San Sebastian (EAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — EAS
Jan 26 — Feb 21
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pennsylvania to San Sebastian with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pennsylvania to San Sebastian

Discover tips and strategies to find the most affordable flight options for your journey from Pennsylvania (USPA) to San Sebastian (EAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$575
(Cheapflightsfares)

One-way from

$251
(Kiwi.com)
From Pennsylvania to San Sebastián
One-way flight from Pennsylvania to San Sebastián

Find flight deals from Pennsylvania to San Sebastian

Cheapest flights from Pennsylvania to San Sebastian
Explore the most affordable flight options available from Pennsylvania to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/311:45 pmJFK - EAS
1 stop25h 50mVueling
Fri 3/79:20 amEAS - JFK
1 stop18h 40mVueling
Deal found 1/19$490
This Cheapflightsfares deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/138:40 pmJFK - EAS
1 stop10h 20mIberia
Wed 10/221:40 pmEAS - JFK
1 stop11h 15mIberia
Deal found 1/21$568
This Expedia deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/511:20 pmJFK - EAS
2 stops27h 20mMultiple Airlines
Wed 3/121:40 pmEAS - JFK
1 stop11h 35mMultiple Airlines
Deal found 1/19$612
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2112:40 pmDCA - EAS
2 stops14h 00mAmerican Airlines
Thu 2/279:20 amEAS - DCA
2 stops15h 37mAmerican Airlines
Deal found 1/21$637
This Expedia deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/412:40 pmDCA - EAS
2 stops18h 20mIberia
Tue 3/119:20 amEAS - DCA
2 stops14h 53mIberia
Deal found 1/21$640
This Travelocity deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/410:40 pmIAD - EAS
2 stops16h 10mMultiple Airlines
Sun 5/119:30 pmEAS - IAD
2 stops48h 20mMultiple Airlines
Deal found 1/20$671
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/910:00 amJFK - EAS
2 stops16h 40mAmerican Airlines
Tue 2/189:20 amEAS - JFK
1 stop15h 55mAmerican Airlines
Deal found 1/20$676
This Cheapflightsfares deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/24:35 pmIAD - EAS
1 stop10h 05mIberia
Mon 5/59:30 pmEAS - IAD
1 stop23h 30mIberia
Deal found 1/20$684
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/911:15 amLGA - EAS
2 stops15h 25mAmerican Airlines
Tue 2/189:20 amEAS - LGA
2 stops16h 50mAmerican Airlines
Deal found 1/21$690
This Trip.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/205:40 pmEWR - EAS
2 stops21h 10mMultiple Airlines
Sun 3/21:40 pmEAS - EWR
2 stops31h 50mMultiple Airlines
Deal found 1/21$695
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:58 amIAD - EAS
2 stops17h 42mAmerican Airlines
Sun 9/289:20 amEAS - IAD
1 stop11h 40mAmerican Airlines
Deal found 1/20$847
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/99:47 amEWR - EAS
2 stops16h 53mAmerican Airlines
Tue 2/189:20 amEAS - EWR
2 stops16h 15mAmerican Airlines
Deal found 1/21$848

Find flights from Pennsylvania to San Sebastian within your budget

Customize your flight search to find flights from Pennsylvania to San Sebastian that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Mon 3/3

11:45 pm-7:35 am

1 stop25h 50m

San Sebastián

Fri 3/7

9:20 am-10:00 pm

1 stop18h 40m

$490

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Mon 2/17

7:05 pm-1:00 pm

1 stop11h 55m

San Sebastián

Mon 2/24

9:30 pm-7:30 pm

2 stops28h 00m

$582

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Wed 3/5

11:20 pm-8:40 am

2 stops27h 20m

San Sebastián

Wed 3/12

1:40 pm-8:15 pm

1 stop11h 35m

$612

Washington, D.C.San Sebastian

DCA - EAS

DCAEAS

Washington, D.C. Reagan-National

Fri 2/21

12:40 pm-8:40 am

2 stops14h 00m

San Sebastián

Thu 2/27

9:20 am-6:57 pm

2 stops15h 37m

$637

Washington, D.C.San Sebastian

DCA - EAS

DCAEAS

Washington, D.C. Reagan-National

Tue 3/4

12:40 pm-1:00 pm

2 stops18h 20m

San Sebastián

Tue 3/11

9:20 am-7:13 pm

2 stops14h 53m

$640

New YorkSan Sebastian

JFK - EAS

JFKEAS

New York John F Kennedy Intl

Sun 2/9

10:00 am-8:40 am

2 stops16h 40m

San Sebastián

Tue 2/18

9:20 am-7:15 pm

1 stop15h 55m

$676

New YorkSan Sebastian

LGA - EAS

LGAEAS

New York LaGuardia

Sun 2/9

11:15 am-8:40 am

2 stops15h 25m

San Sebastián

Tue 2/18

9:20 am-8:10 pm

2 stops16h 50m

$690

NewarkSan Sebastian

EWR - EAS

EWREAS

Newark

Thu 2/20

5:40 pm-8:50 pm

2 stops21h 10m

San Sebastián

Sun 3/2

1:40 pm-3:30 pm

2 stops31h 50m

$695

Washington, D.C.San Sebastian

IAD - EAS

IADEAS

Washington, D.C. Dulles Intl

Tue 4/15

4:35 pm-1:00 pm

1 stop14h 25m

San Sebastián

Mon 4/21

9:30 pm-3:00 pm

1 stop23h 30m

$783

Washington, D.C.San Sebastian

IAD - EAS

IADEAS

Washington, D.C. Dulles Intl

Tue 3/4

9:55 pm-8:40 am

2 stops28h 45m

San Sebastián

Tue 3/11

9:30 pm-4:35 pm

2 stops24h 05m

$820

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Pennsylvania to San Sebastian

Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Pennsylvania with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Pennsylvania to San Sebastian

Get recent, data-driven insights about flights from Pennsylvania to San Sebastian including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from PA to EAS?

Find hourly flight availability from Pennsylvania to San Sebastian. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to San Sebastian as you normally would.

Reviews of airlines servicing San Sebastian

Get insights into the airlines that provide service to San Sebastian. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Sebastian. Reviews last updated January 21, 2025.
To help decide which airline to fly from Pennsylvania to San Sebastian, see what other customers have to say about Iberia and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.2
Good
10,000 reviews

Comfort

7.3

Crew

8.0

Food

6.5

Entertainment

7.0

Boarding

7.6

Overall

7.2

Reviews

1 / 10

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

7.2
Good
10,000 reviews
7.2
Good
10,000 reviews

Comfort

7.3

Crew

8.0

Food

6.5

Entertainment

7.0

Boarding

7.6

Overall

7.2

Reviews

1 / 10

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

7.1
Good
1,182 reviews
7.2
Good
10,000 reviews

Comfort

7.3

Crew

8.0

Food

6.5

Entertainment

7.0

Boarding

7.6

Overall

7.2

Reviews

1 / 10

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

7.0
Good
2,646 reviews
7.2
Good
10,000 reviews

Comfort

7.3

Crew

8.0

Food

6.5

Entertainment

7.0

Boarding

7.6

Overall

7.2

Reviews

1 / 10

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

6.9
Okay
2,579 reviews
7.2
Good
10,000 reviews

Comfort

7.3

Crew

8.0

Food

6.5

Entertainment

7.0

Boarding

7.6

Overall

7.2

Reviews

1 / 10

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to San Sebastian. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to San Sebastian from Pennsylvania?

    For a flight from Pennsylvania to San Sebastian, you will be flying into San Sebastián. San Sebastián (EAS) is just 9.7 mi from the center of the city.

  • What are the most popular routes from Pennsylvania to San Sebastian?

  • Can I find deals for flights from Pennsylvania to San Sebastian that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to San Sebastian flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to San Sebastian?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to San Sebastian.

  • Can I find deals for business class flights from Pennsylvania to San Sebastian?

    Yes. Cheapflights offers flight deals from Pennsylvania to San Sebastian by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pennsylvania to San Sebastian

See prices for flight routes from nearby airports that may be better suited for you.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.