Cheap Flights from Philadelphia (PHL) to San Antonio (SAT)

Popular airlines from Philadelphia International Airport (PHL) to San Antonio International Airport (SAT)

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Find the cheapest month to fly from Philadelphia (PHL) to San Antonio (SAT)

February is typically the cheapest month to fly

From ₹10,569 - ₹36,317 per traveller.

Frequently asked questions

How much is a flight from Philadelphia Intl. Airport (PHL) to San Antonio Airport?
Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Philadelphia Intl. Airport (PHL) to San Antonio Intl. Airport (SAT) start from . Make your booking ASAP to score the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Philadelphia Intl. Airport (PHL) to San Antonio Intl. Airport (SAT)?
Most flights can be cancelled online, but every airline has different terms and conditions. If you do need to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Philadelphia Intl. Airport (PHL) to SAT that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Philadelphia Airport to SAT flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Philadelphia Airport to SAT?
The flight distance between Philadelphia Airport and San Antonio Intl. Airport (SAT) is 2,400 kilometres. Squeeze in a nap or read a good book and the trip will zip by.
Which airlines fly direct from PHL to San Antonio Airport?
Frontier Airlines (F9) will fly you from PHL to San Antonio Airport comfortably and reliably. You can choose from 8 flights each month on this route.
Are Philadelphia Airport to San Antonio Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Philadelphia Airport to SAT can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out altogether! If you'd prefer to play it safe and start planning ahead of time, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines advertise their prices that far in advance. Our suggestion? Check back often as prices are updated regularly.

Travel information

Travel information

Origin airport
Philadelphia Intl.
Destination airport
San Antonio Intl.
Distance
2391 km
Average flight time
4 hours 7 mins

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