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Cheap Flights from San Antonio to Philadelphia
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Cheap Flights from San Antonio to Philadelphia starting at CNY 53
We've found these cheap flights for you. You can book one-way or return flight tickets.
- One way
- Round-trip
- SAT14:1817h 53m1 stopPHL09:11Wed, May 1|San Antonio - Philadelphia|Frontier AirlinesCNY 53CNY 12657% OFF57% OFFCNY 126CNY 53
- SAT14:1817h 53m1 stopPHL09:11Wed, Apr 24|San Antonio - Philadelphia|Frontier AirlinesCNY 77CNY 12638% OFF38% OFFCNY 126CNY 77
- SAT14:1817h 53m1 stopPHL09:11Wed, May 8|San Antonio - Philadelphia|Frontier AirlinesCNY 86CNY 12632% OFF32% OFFCNY 126CNY 86
- SAT19:5710h 55m1 stopTTN07:52Mon, May 6|San Antonio - Philadelphia|Frontier AirlinesCNY 89CNY 89
- SAT08:477h 23m1 stopPHL17:10Wed, Jun 5|San Antonio - Philadelphia|Frontier AirlinesCNY 92CNY 92
- SAT05:468h 31m1 stopPHL15:17Wed, May 22|San Antonio - Philadelphia|Spirit AirlinesCNY 92CNY 92
- SAT12:5018h1 stopPHL07:50Wed, May 22|San Antonio - Philadelphia|Frontier AirlinesCNY 93CNY 93
- SAT20:0010h 38m1 stopTTN07:38Mon, May 20|San Antonio - Philadelphia|Frontier AirlinesCNY 93CNY 93
- SAT16:4414h 6m1 stopPHL07:50Tue, Apr 23|San Antonio - Philadelphia|Spirit AirlinesCNY 100CNY 100
- SAT05:476h 42m1 stopPHL13:29Tue, Apr 30|San Antonio - Philadelphia|Spirit AirlinesCNY 104CNY 104
- SAT13:003h 5mDirectPHL14:00Thu, Apr 25|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.
Cheapest time to fly from San Antonio to Philadelphia
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Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest 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 S$ 53
Spirit Airlines
From S$ 92
Sun Country Airlines
From S$ 155
American Airlines
From S$ 187
United Airlines
From S$ 191
Delta Air Lines
From S$ 273
Alaska Airlines
From S$ 303
Southwest Airlines
From S$ 307
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.
- CheapestSAT14:1817h 53m1 transferPHL09:11San Antonio International Airport - Philadelphia International AirportWed, May 1Frontier AirlinesS$ 53
- SAT14:1816h 25m1 transferTTN07:43San Antonio International Airport - Trenton Mercer AirportWed, May 1Frontier AirlinesS$ 68
- SAT14:1816h 25m1 transferTTN07:43San Antonio International Airport - Trenton Mercer AirportWed, May 1Frontier AirlinesS$ 68Find More Flights
Frequently Asked Questions
How to find a cheap flight from San Antonio to Philadelphia
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Antonio to Philadelphia. Book your flights at the right time and save more.
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Find cheapest flight ticket from San Antonio to Philadelphia
Cheapest direct flight price | S$ 52 |
---|---|
Cheapest return ticket price | S$ 518 |
Cheapest month | December |
Peak season for travel | July |
Flight distance | 2,405.1km |
Popular airline | Delta Air Lines |
Plan Your Trip Around Philadelphia
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