$342 Cheap flight deals from Philadelphia (ILG) to San Sebastián (EAS)

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Airfares from $342 One Way, $697 Round Trip from Philadelphia to San Sebastián

Prices starting at $697 for return flights and $342 for one-way flights to San Sebastián were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Sep 20 - Tue, Sep 29
PHL
Philadelphia
BIO
Bilbao
$697 Roundtrip, found 4 days ago
$697
Roundtrip
found 4 days ago
Select United flight, departing Sun, Sep 20 from Philadelphia to Bilbao, returning Tue, Sep 29, priced at $697 found 4 days ago
Wed, Sep 30 - Wed, Oct 7
PHL
Philadelphia
BIO
Bilbao
$703 Roundtrip, found 1 day ago
$703
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, Sep 30 from Philadelphia to Bilbao, returning Wed, Oct 7, priced at $703 found 1 day ago
Wed, Sep 30 - Thu, Oct 8
PHL
Philadelphia
BIO
Bilbao
$705 Roundtrip, found 2 days ago
$705
Roundtrip
found 2 days ago
Select Finnair flight, departing Wed, Sep 30 from Philadelphia to Bilbao, returning Thu, Oct 8, priced at $705 found 2 days ago
Wed, Sep 30 - Thu, Oct 8
PHL
Philadelphia
BIO
Bilbao
$711 Roundtrip, found 2 days ago
$711
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, Sep 30 from Philadelphia to Bilbao, returning Thu, Oct 8, priced at $711 found 2 days ago
Wed, Sep 30 - Thu, Oct 8
PHL
Philadelphia
BIO
Bilbao
$715 Roundtrip, found 2 days ago
$715
Roundtrip
found 2 days ago
Select Iberia flight, departing Wed, Sep 30 from Philadelphia to Bilbao, returning Thu, Oct 8, priced at $715 found 2 days ago

More About Flying To San Sebastián from Philadelphia

Route Information for Flights from Philadelphia to San Sebastián

Origin Airport IATA Code
ILG
Destination Airport IATA Code
EAS
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Philadelphia to San Sebastián

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Frequently asked questions

What is the shortest flight from Philadelphia to San Sebastian?
Lasting at least 9 hours and 15 minutes, the trip from PHL to Bilbao Airport (BIO) is classed as a long-haul flight. Try to sleep while you're in the air to help ward off jet lag.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.