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Flights from San Antonio to Philadelphia
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Flights from San Antonio to Philadelphia Starting at £52
We've found these cheap flights for you. You can book one-way or return flight tickets.
- One way
- Round-trip
- SAT19:5710h 55m1 stopTTN07:52Mon, May 6|San Antonio - Philadelphia|Frontier Airlines£52£8539% OFF39% OFF£85£52
- SAT14:1817h 53m1 stopPHL09:11Wed, May 8|San Antonio - Philadelphia|Frontier Airlines£53£8538% OFF38% OFF£85£53
- SAT05:4711h 26m1 stopPHL18:13Thu, Apr 25|San Antonio - Philadelphia|Spirit Airlines£62£8527% OFF27% OFF£85£62
- SAT05:478h 28m1 stopPHL15:15Wed, Apr 24|San Antonio - Philadelphia|Spirit Airlines£62£62
- SAT06:0517h 30m1 stopPHL00:35Thu, Apr 4|San Antonio - Philadelphia|Spirit Airlines£72£72
- SAT05:478h 2m1 stopPHL14:49Tue, Apr 30|San Antonio - Philadelphia|Spirit Airlines£74£74
- SAT11:2810h 17m1 stopPHL22:45Thu, Apr 18|San Antonio - Philadelphia|Spirit Airlines£75£75
- SAT09:2010h 9m1 stopPHL20:29Sat, Apr 20|San Antonio - Philadelphia|Frontier Airlines£78£78
- SAT05:478h 28m1 stopPHL15:15Wed, Apr 17|San Antonio - Philadelphia|Spirit Airlines£78£78
- SAT09:198h 35m1 stopPHL18:54Wed, Jun 5|San Antonio - Philadelphia|Frontier Airlines£78£78
- SAT13:003h 5mDirectPHL14:00Thu, Apr 4|San Antonio - Philadelphia|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Find the best time to fly from San Antonio to Philadelphia
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from San Antonio to Philadelphia
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Frontier Airlines
From £52
Spirit Airlines
From £62
United Airlines
From £115
Jetblue Airways
From £130
American Airlines
From £143
Sun Country Airlines
From £147
Alaska Airlines
From £154
Southwest Airlines
From £168
Delta Air Lines
From £186
ANA airlines
Find more flights and airlines
Alternative Routes from San Antonio to Philadelphia
Searching for potential routes that might be cheaper and faster? Check out these alternative flights from San Antonio to Philadelphia.
- CheapestSAT19:5710h 55m1 transferTTN07:52San Antonio International Airport - Trenton Mercer AirportMon, May 6Frontier Airlines£52
- SAT14:1817h 53m1 transferPHL09:11San Antonio International Airport - Philadelphia International AirportWed, May 8Frontier Airlines£53
- SAT14:1817h 53m1 transferPHL09:11San Antonio International Airport - Philadelphia International AirportWed, May 8Frontier Airlines£53Find More Flights
How do I find the cheapest flights?
Flight Information from San Antonio to Philadelphia
Cheapest direct flight price | £51 |
---|---|
Cheapest return ticket price | £302 |
Cheapest month | December |
Peak season for travel | September |
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