San Antonio to Philadelphia flights

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Fare seen

€115Seen on 11 Sep 2026

Last checked

11 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €105

Lowest observed

4 Dec 2026

Breeze Airways · 2 stops · One way

Cheapest observed day · Last checked: 11 Sep 2026

Departure

12:38

When to fly

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Find the dates that work for you

The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.

Prices are for observed departure and return date pairs. No data does not mean no flights.

Airlines seen: Breeze Airways, Frontier Airlines, United Airlines
Typical journey time: 12h 08m

Short answer

We have seen Breeze Airways fares from San Antonio to Philadelphia. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare. Fare seen: €115 on 11 Sep 2026.

About this route

Explore the fares we observed from San Antonio to Philadelphia. Prices move often, so pick your dates to see the latest options.

Route distance: 2,423 km
Typical journey time: 12h 08m
Airlines seen: Breeze Airways, Frontier Airlines, United Airlines
Seen on fares with a connection: Frontier Airlines, United Airlines, Breeze Airways
Alternative airports: TTN

Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.

A clearer picture of your fare

Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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The price is final on the provider's site, where your booking is completed.

How our prices work

Airport to city: straight-line distance

San Antonio International Airport (SAT) → San Antonio, city gazetteer reference point (29.4241, -98.4936): ≈ 12 km.
Philadelphia International Airport (PHL) → Philadelphia, city gazetteer reference point (39.9523, -75.1638): ≈ 11 km.
Trenton Mercer Airport (TTN) → Philadelphia, city gazetteer reference point (39.9523, -75.1638): ≈ 47 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.

Frequently asked

How much was a flight from San Antonio to Philadelphia?

A fare of €115 was seen on 11 Sep 2026. Fares change, so search your dates for the current price.

Are there direct flights from San Antonio to Philadelphia?

Our data holds no non-stop flight from San Antonio to Philadelphia. The fares on this page include at least one stop.

Which airlines fly from San Antonio to Philadelphia?

These are the carriers we have seen on the route: Breeze Airways, Frontier Airlines, United Airlines.

How long does the flight from San Antonio to Philadelphia take?

The average journey time across the 73 fares we observed is 15h 21m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

How many of the observed San Antonio to Philadelphia fares were non-stop?

None of the 73 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide