Cheap flights from San Antonio to Philadelphia
Choose between American Airlines, WN, or United Airlines to find the best price
View all connections
Why travel with Kiwi.com?
Best price
100+ million searches a day to find you the best available price.
Unique content
Explore unique options you won’t find anywhere else.
Travel hacks
Discover flight options and prices the airlines don’t want you to see.
Tips to know when travelling to Philadelphia
Search by stops
Search by carrier
Search by departure date
One-way trips
Return trips
Travelers usually depart from San Antonio International, San Antonio, San Antonio Train Station, San Antonio-Probandt & King Roger, or San Antonio-Pearl when they travel from San Antonio to Philadelphia. Book your trip to arrive at Philadelphia International, Philadelphia, PA - 30th Street , Philadelphia, PA Greyhound Terminal, Philadelphia Market Street bus stop, or Ardmore, PA station. The most popular airlines for this route are American Airlines, WN, United Airlines, Frontier Airlines, and Delta Air Lines. San Antonio and Philadelphia have 224 direct flights per week. When you arrive at Philadelphia, consider visiting Independence National Historical Park, PA, USA, Statue of Liberty, Manhattan Island, Times Square, Staten Island, Metropolitan Museum of Art, Empire State Building, Lincoln Memorial, and National Mall.
Weekly flights
| Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
|---|---|---|---|---|---|---|---|
| Number of flights | 34 | 39 | 45 | 35 | - | 34 | 37 |
Check-in for a flight from San Antonio to Philadelphia
| Name | Carrier code | IATA Code | Passport needed during booking | Airport check-in closes | Online check-in available |
|---|---|---|---|---|---|
| American Airlines | AAL | AA | Yes | Unknown | No |
| WN | SWA | WN | No | Unknown | No |
| United Airlines | UAL | UA | Yes | Unknown | No |
| Frontier Airlines | FFT | F9 | No | Unknown | No |
| Delta Air Lines | DAL | DL | Yes | Unknown | No |
Frequently asked questions
What are the most popular routes to and from San Antonio?
Travelers frequently search for route combinations, such as San Antonio and Mexico City, Guadalajara, Las Vegas, Orlando, Denver, Veracruz, Bogotá, San Diego, Salt Lake City, Dublin, Cali, Chicago, Oaxaca, Raleigh, Vigo, Monterrey, Madrid, León, San Juan, Morelia.
What are the most popular routes to and from Philadelphia?
Travelers frequently search for route combinations, such as Philadelphia and Mexico City, Bogotá, Cancún, Madrid, Guadalajara, San Juan, San Diego, Barcelona, Medellín, Cartagena, Cali, Lima, Monterrey, Houston, Santiago de Chile, Cúcuta, Orlando, Miami, Guayaquil, León.
What airports are near San Antonio?
The main airport in San Antonio is San Antonio International. It is also served by Austin–Bergstrom International, San Antonio International, Laredo International, Corpus Christi International, Nuevo Laredo International, Killeen–Fort Hood Regional, Easterwood, Piedras Negras International, Victoria Regional, Del Rio International.
What airports are near Philadelphia?
The main airport in Philadelphia is Philadelphia International. It is also served by Newark Liberty International, John F. Kennedy International, Washington Dulles International, Baltimore–Washington International, LaGuardia, Ronald Reagan Washington National, Trenton–Mercer, Long Island MacArthur, Atlantic City International, Harrisburg International.
What buses and trains depart from San Antonio?
A number of bus and train companies depart from San Antonio, including Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between San Antonio and Philadelphia?
What is Virtual Interlining and how do I use it?
Which airlines fly between San Antonio and Philadelphia?
When's the best time to travel between San Antonio and Philadelphia?
What flights operate between San Antonio and Philadelphia?
How many airports are there near San Antonio?
How many airports are there near Philadelphia?
Is it possible to reach San Antonio by bus or train?
What time do nonstop (direct) flights between San Antonio and Philadelphia depart?
What time do nonstop (direct) flights between San Antonio and Philadelphia arrive?
What time do flights between San Antonio and Philadelphia depart?
What time do flights between San Antonio and Philadelphia arrive?
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative destinations
Flights from San Antonio
- Flights from San Antonio to Mexico City
- Flights from San Antonio to Guadalajara
- Flights from San Antonio to Las Vegas
- Flights from San Antonio to Orlando
- Flights from San Antonio to Denver
- Flights from San Antonio to Veracruz
- Flights from San Antonio to Bogotá
- Flights from San Antonio to San Diego
- Flights from San Antonio to Salt Lake City
- Flights from San Antonio to Dublin
- Flights from San Antonio to Cali
- Flights from San Antonio to Chicago
- Flights from San Antonio to Oaxaca
- Flights from San Antonio to Raleigh
- Flights from San Antonio to Vigo
- Flights from San Antonio to Monterrey
- Flights from San Antonio to Madrid
- Flights from San Antonio to León
- Flights from San Antonio to San Juan
- Flights from San Antonio to Morelia
Flights to Philadelphia
- Flights from Mexico City to Philadelphia
- Flights from Bogotá to Philadelphia
- Flights from Cancún to Philadelphia
- Flights from Madrid to Philadelphia
- Flights from Guadalajara to Philadelphia
- Flights from San Juan to Philadelphia
- Flights from San Diego to Philadelphia
- Flights from Barcelona to Philadelphia
- Flights from Medellín to Philadelphia
- Flights from Cartagena to Philadelphia
- Flights from Cali to Philadelphia
- Flights from Lima to Philadelphia
- Flights from Monterrey to Philadelphia
- Flights from Houston to Philadelphia
- Flights from Santiago de Chile to Philadelphia
- Flights from Cúcuta to Philadelphia
- Flights from Orlando to Philadelphia
- Flights from Miami to Philadelphia
- Flights from Guayaquil to Philadelphia
- Flights from León to Philadelphia
Find the best connection from San Antonio to Philadelphia
Search, compare, and book flights, trains, or buses to get there.
Search flights, trains & buses