PHL - EAS

$753 Find Cheap Flights from Philadelphia to San Sebastian

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to San Sebastian departing on 3/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to San Sebastian, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to San Sebastian, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$933
Iberia
Fri 4/3Mon 4/13
PHL - EAS • 2 stops
Cheapest one-way
$753
Multiple Airlines
Fri 3/27
PHL - EAS • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Philadelphia and San Sebastian. You'll need at least 1 connection.
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Sebastian!
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Flight Deals

Cheap Flights from Philadelphia to San Sebastian (PHL-EAS)

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

Recent round-trip flight deals from Philadelphia to San Sebastian

Fri, Apr 3 - Mon, Apr 13
Iberia Logo
7:40 pm - 1:00 pm
PHL
-
EAS
35h 20m
2 stops
Iberia Logo
9:30 pm - 5:35 pm
EAS
-
PHL
26h 05m
1 stop
$933Iberia
Fri, Apr 3 - Mon, Apr 13
Iberia Logo
7:40 pm - 1:00 pm
PHL
-
EAS
35h 20m
2 stops
Iberia Logo
9:30 pm - 6:55 pm
EAS
-
PHL
51h 25m
2 stops
$948Iberia
Fri, Apr 3 - Mon, Apr 13
Multiple Airlines Logo
8:25 pm - 8:50 pm
PHL
-
EAS
18h 25m
1 stop
Multiple Airlines Logo
9:30 pm - 5:40 pm
EAS
-
PHL
26h 10m
1 stop
$1,192Multiple Airlines
Sat, Mar 21 - Fri, Mar 27
Multiple Airlines Logo
8:40 pm - 4:10 pm
PHL
-
EAS
14h 30m
1 stop
Multiple Airlines Logo
2:05 pm - 3:05 pm
EAS
-
PHL
30h 00m
1 stop
$1,547Multiple Airlines
Sat, Mar 21 - Fri, Mar 27
Iberia Logo
1:46 pm - 1:00 pm
PHL
-
EAS
18h 14m
2 stops
Iberia Logo
9:20 am - 8:34 pm
EAS
-
PHL
16h 14m
2 stops
$1,756Iberia
Sat, Mar 21 - Fri, Mar 27
Multiple Airlines Logo
8:40 pm - 4:10 pm
PHL
-
EAS
14h 30m
1 stop
Multiple Airlines Logo
9:30 pm - 2:55 pm
EAS
-
PHL
22h 25m
2 stops
$1,785Multiple Airlines
Fri, Mar 20 - Tue, Mar 24
Iberia Logo
7:45 pm - 8:50 pm
PHL
-
EAS
20h 05m
1 stop
Iberia Logo
9:20 am - 4:55 pm
EAS
-
PHL
12h 35m
1 stop
$1,907Iberia
Fri, Mar 20 - Tue, Mar 24
Iberia Logo
7:45 pm - 1:00 pm
PHL
-
EAS
12h 15m
1 stop
Iberia Logo
9:20 am - 4:55 pm
EAS
-
PHL
12h 35m
1 stop
$1,916Iberia
Sat, Mar 21 - Fri, Mar 27
Multiple Airlines Logo
5:21 pm - 1:30 pm
PHL
-
EAS
39h 09m
3 stops
Multiple Airlines Logo
2:05 pm - 5:00 pm
EAS
-
PHL
31h 55m
2 stops
$2,014Multiple Airlines
Fri, Mar 20 - Tue, Mar 24
Iberia Logo
7:45 pm - 8:40 am
PHL
-
EAS
31h 55m
1 stop
Iberia Logo
9:30 pm - 4:55 pm
EAS
-
PHL
24h 25m
1 stop
$2,040Iberia
Booking Insights

Good to know

Cheapest flight$753
Flight from Philadelphia to San Sebastian

When to book flights from Philadelphia to San Sebastian

Are your dates flexible? Find out the best times to travel from Philadelphia to San Sebastian based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to San Sebastian

  • What is the cheapest flight from Philadelphia to San Sebastian?

    In the last 3 days, the lowest price for a flight from Philadelphia to San Sebastian was $753 for a one-way ticket and $933 for a round-trip.

  • Do I need a passport to fly between Philadelphia and San Sebastian?

    A passport is required to fly from Philadelphia to San Sebastian.

  • Which aircraft models fly most regularly from Philadelphia to San Sebastian?

    We unfortunately don’t have that data for this specific route.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Sebastian from Philadelphia 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 Philadelphia 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 Philadelphia with another airline. Booking your flights between Philadelphia and EAS can sometimes prove cheaper using this method.

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

Everything you need to know for your flight from Philadelphia to San Sebastian

Information on your arrival and departure airports

Philadelphia (PHL)
San Sebastian (EAS)