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Cheap flights from Pennsylvania to San Sebastian from $891

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Pennsylvania to San Sebastian

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
7:25 pm - 4:55 pmPHL  Philadelphia-EAS San Sebastián
16h 30m1 stop Madrid Barajas
Iberia Logo
9:30 pm - 2:50 pmEAS  San Sebastián-PHL Philadelphia
46h 20m2 stops Madrid Barajas London Heathrow
$891Iberia
Mon, Mar 15 - Sat, Mar 20
Iberia Logo
4:49 pm - 4:55 pmPHL  Philadelphia-EAS San Sebastián
19h 06m2 stops Boston Logan Intl Madrid Barajas
Iberia Logo
9:30 pm - 2:50 pmEAS  San Sebastián-PHL Philadelphia
46h 20m2 stops Madrid Barajas London Heathrow
$895Iberia
Mon, Mar 15 - Sat, Mar 20
Multiple Airlines Logo
7:40 pm - 8:50 pmPHL  Philadelphia-EAS San Sebastián
19h 10m1 stop Madrid Barajas
Multiple Airlines Logo
9:20 am - 10:33 pmEAS  San Sebastián-PHL Philadelphia
19h 13m2 stops Madrid Barajas Boston Logan Intl
$933Multiple Airlines
Fri, Dec 4 - Fri, Dec 11
Multiple Airlines Logo
8:45 am - 1:00 pmPHL  Philadelphia-EAS San Sebastián
22h 15m2 stops Boston Logan Intl Madrid Barajas
Multiple Airlines Logo
9:20 am - 7:42 amEAS  San Sebastián-PHL Philadelphia
28h 22m2 stops Madrid Barajas Boston Logan Intl
$937Multiple Airlines
Fri, Dec 4 - Fri, Dec 11
Iberia Logo
9:25 pm - 1:00 pmPHL  Philadelphia-EAS San Sebastián
33h 35m2 stops Chicago O'Hare Intl Madrid Barajas
Iberia Logo
9:30 pm - 3:35 pmEAS  San Sebastián-PHL Philadelphia
24h 05m1 stop Madrid Barajas
$950Iberia
Sat, Dec 5 - Sat, Dec 12
Iberia Logo
9:25 pm - 1:00 pmPHL  Philadelphia-EAS San Sebastián
33h 35m2 stops Chicago O'Hare Intl Madrid Barajas
Iberia Logo
9:30 pm - 10:33 pmEAS  San Sebastián-PHL Philadelphia
31h 03m2 stops Madrid Barajas Boston Logan Intl
$954Iberia
Sat, Dec 5 - Sat, Dec 12
Iberia Logo
7:40 pm - 1:00 pmPHL  Philadelphia-EAS San Sebastián
11h 20m1 stop Madrid Barajas
Iberia Logo
9:20 am - 3:35 pmEAS  San Sebastián-PHL Philadelphia
12h 15m1 stop Madrid Barajas
$973Iberia
Sat, Dec 5 - Sat, Dec 12
Multiple Airlines Logo
7:40 pm - 8:50 pmPHL  Philadelphia-EAS San Sebastián
19h 10m1 stop Madrid Barajas
Multiple Airlines Logo
9:30 pm - 3:35 pmEAS  San Sebastián-PHL Philadelphia
24h 05m1 stop Madrid Barajas
$983Multiple Airlines
Fri, Dec 4 - Fri, Dec 11
Multiple Airlines Logo
4:16 pm - 5:35 pmPHL  Philadelphia-EAS San Sebastián
19h 19m3 stops Raleigh-Durham Reykjavik Keflavik Intl Barcelona-El Prat
Multiple Airlines Logo
2:10 pm - 12:49 amEAS  San Sebastián-PHL Philadelphia
40h 39m3 stops Barcelona-El Prat Lisbon Humberto Delgado Chicago O'Hare Intl
$994Multiple Airlines
Sat, Dec 5 - Sat, Dec 12
Finnair Logo
7:25 pm - 1:00 pmPHL  Philadelphia-EAS San Sebastián
12h 35m1 stop Madrid Barajas
Finnair Logo
9:20 am - 4:50 pmEAS  San Sebastián-PHL Philadelphia
12h 30m1 stop Madrid Barajas
$1,091Finnair
Mon, Mar 15 - Sat, Mar 20

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Iberia flights from Pennsylvania to San Sebastian

Our best Iberia deals on Pennsylvania to San Sebastian flight tickets
Iberia
Mar 15
PHL7:25 pmPhiladelphia
16h 30m
1 stop
EAS4:55 pmSan Sebastián
Mar 20
EAS9:30 pmSan Sebastián
46h 20m
2 stops
PHL2:50 pmPhiladelphia
$891
Iberia
Mar 15
PHL4:49 pmPhiladelphia
19h 06m
2 stops
EAS4:55 pmSan Sebastián
Mar 20
EAS9:30 pmSan Sebastián
46h 20m
2 stops
PHL2:50 pmPhiladelphia
$895
Iberia
Dec 5
PHL9:25 pmPhiladelphia
33h 35m
2 stops
EAS1:00 pmSan Sebastián
Dec 12
EAS9:30 pmSan Sebastián
24h 05m
1 stop
PHL3:35 pmPhiladelphia
$950

momondo Fare Finder

 
Use the filters below to find and compare flights from Pennsylvania to San Sebastian that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaSan Sebastian

PHL Philadelphia - EAS San Sebastián

PHLEAS

Philadelphia

Mon 3/15

7:25 pm-4:55 pm

1 stop16h 30m

San Sebastián

Sat 3/20

9:30 pm-2:50 pm

2 stops46h 20m

$891

PhiladelphiaSan Sebastian

PHL Philadelphia - EAS San Sebastián

PHLEAS

Philadelphia

Mon 3/15

4:49 pm-4:55 pm

2 stops19h 06m

San Sebastián

Sat 3/20

9:30 pm-2:50 pm

2 stops46h 20m

$895

PhiladelphiaSan Sebastian

PHL Philadelphia - EAS San Sebastián

PHLEAS

Philadelphia

Fri 12/4

7:40 pm-8:50 pm

1 stop19h 10m

San Sebastián

Fri 12/11

9:20 am-10:33 pm

2 stops19h 13m

$933

PhiladelphiaSan Sebastian

PHL Philadelphia - EAS San Sebastián

PHLEAS

Philadelphia

Fri 12/4

8:45 am-1:00 pm

2 stops22h 15m

San Sebastián

Fri 12/11

9:20 am-7:42 am

2 stops28h 22m

$937

PhiladelphiaSan Sebastian

PHL Philadelphia - EAS San Sebastián

PHLEAS

Philadelphia

Sat 12/5

9:25 pm-1:00 pm

2 stops33h 35m

San Sebastián

Sat 12/12

9:30 pm-3:35 pm

1 stop24h 05m

$950

PhiladelphiaSan Sebastian

PHL Philadelphia - EAS San Sebastián

PHLEAS

Philadelphia

Sat 12/5

9:25 pm-1:00 pm

2 stops33h 35m

San Sebastián

Sat 12/12

9:30 pm-10:33 pm

2 stops31h 03m

$954
Quickest round-trip

PhiladelphiaSan Sebastian

PHL Philadelphia - EAS San Sebastián

PHLEAS

Philadelphia

Sat 12/5

7:40 pm-1:00 pm

1 stop11h 20m

San Sebastián

Sat 12/12

9:20 am-3:35 pm

1 stop12h 15m

$973

PhiladelphiaSan Sebastian

PHL Philadelphia - EAS San Sebastián

PHLEAS

Philadelphia

Fri 12/4

7:40 pm-8:50 pm

1 stop19h 10m

San Sebastián

Fri 12/11

9:30 pm-3:35 pm

1 stop24h 05m

$983

PhiladelphiaSan Sebastian

PHL Philadelphia - EAS San Sebastián

PHLEAS

Philadelphia

Sat 12/5

4:16 pm-5:35 pm

3 stops19h 19m

San Sebastián

Sat 12/12

2:10 pm-12:49 am

3 stops40h 39m

$994

PhiladelphiaSan Sebastian

PHL Philadelphia - EAS San Sebastián

PHLEAS

Philadelphia

Mon 3/15

7:25 pm-1:00 pm

1 stop12h 35m

San Sebastián

Sat 3/20

9:20 am-4:50 pm

1 stop12h 30m

$1,091

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Sebastian from

How to get the cheapest flight ticket from Pennsylvania to San Sebastian

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to San Sebastian?

Iberia, Lufthansa and United Airlines are the top three most popular airlines that fly to San Sebastian from Pennsylvania according to our data. Iberia is the first choice among our users, with 47% of people opting to fly with this airline when traveling to San Sebastian. Keep in mind that there are 3 different airlines that fly to San Sebastian on a routine basis, so you have a few additional options to choose from.

Cheap Pennsylvania to San Sebastian flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to San Sebastian

Best Price Found

$891

Fastest flight time

9h 45m

Direct flights

None
The best flight deal from Pennsylvania to San Sebastian found on momondo in the last 72 hours is $891
The fastest flight from Pennsylvania to San Sebastian takes 9h 45m
There are no direct flights from Pennsylvania to San Sebastian. There are no popular flight routes from Pennsylvania to San Sebastian.
Search flight deals

Frequently asked questions about flying from Pennsylvania to San Sebastian

  • When did momondo last update prices for flights from Pennsylvania to San Sebastián Airport?

    Prices for flights from Pennsylvania to San Sebastián Airport are updated daily.

  • How old do you have to be to fly from Pennsylvania to San Sebastián Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pennsylvania to San Sebastián Airport.

  • What documentation or ID do you need to fly to San Sebastián Airport?

    The required travel and health documents for your San Sebastián Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Sebastián Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near San Sebastian?

Book flights to San Sebastian if you plan to visit one of these locations
Irun

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to San Sebastian?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pennsylvania to San Sebastian. momondo saves you time and could save you money on your trip.

Can I find flights from Pennsylvania to San Sebastian with flexible booking policies on momondo?

Yes. All flights to San Sebastian from Pennsylvania on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Pennsylvania to San Sebastian?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pennsylvania to San Sebastian.

I’m not ready to book a flight from Pennsylvania to San Sebastian right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Pennsylvania to San Sebastian flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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