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Flights from San Antonio International Airport to Pennsylvania

Flight deals from San Antonio International Airport to Pennsylvania

Looking for cheap tickets from San Antonio International Airport to Pennsylvania, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.
Pittsburgh.£142 per passenger.Departing Sat, 13 Sep, returning Tue, 16 Sep.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from San Antonio International on Sat, 13 Sep, arriving in Pittsburgh International.Inbound indirect flight with Southwest Airlines, departs from Pittsburgh International on Tue, 16 Sep, arriving in San Antonio International.Price includes taxes and charges.From £142, select.
Philadelphia.£161 per passenger.Departing Thu, 14 Aug, returning Thu, 21 Aug.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from San Antonio International on Thu, 14 Aug, arriving in Philadelphia International.Inbound indirect flight with Spirit Airlines, departs from Philadelphia International on Thu, 21 Aug, arriving in San Antonio International.Price includes taxes and charges.From £161, select.
Johnstown.£194 per passenger.Departing Thu, 7 Aug, returning Mon, 11 Aug.Return flight with United.Outbound indirect flight with United, departs from San Antonio International on Thu, 7 Aug, arriving in Johnstown.Inbound indirect flight with United, departs from Johnstown on Mon, 11 Aug, arriving in San Antonio International.Price includes taxes and charges.From £194, select.
Harrisburg.£277 per passenger.Departing Sat, 19 Jul, returning Wed, 23 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from San Antonio International on Sat, 19 Jul, arriving in Harrisburg International.Inbound indirect flight with Delta, departs from Harrisburg International on Wed, 23 Jul, arriving in San Antonio International.Price includes taxes and charges.From £277, select.
Allentown.£303 per passenger.Departing Thu, 10 Jul, returning Thu, 24 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from San Antonio International on Thu, 10 Jul, arriving in Allentown.Inbound indirect flight with Delta, departs from Allentown on Thu, 24 Jul, arriving in San Antonio International.Price includes taxes and charges.From £303, select.
Wilkes-Barre.£380 per passenger.Departing Tue, 22 Jul, returning Sat, 26 Jul.Return flight with United.Outbound indirect flight with United, departs from San Antonio International on Tue, 22 Jul, arriving in Wilkes-Barre International.Inbound indirect flight with United, departs from Wilkes-Barre International on Sat, 26 Jul, arriving in San Antonio International.Price includes taxes and charges.From £380, select.

Flying from San Antonio International Airport to Pennsylvania

Arm yourself with these facts on the fly.
Cheapest flight found£142, Pittsburgh
Cheapest month to flySeptember
Average flight time3 hrs, 39 mins
Average flights per week48
Most popular airlineAmerican Airlines

Frequently asked questions

There are currently no direct flights from San Antonio International Airport to Pennsylvania, but we've found some other routes to United States – check them out now.
We looked at all of the upcoming return flights from San Antonio International Airport to Pennsylvania we could find over the next 12 months. It looks like £142 is the best price. This is good, compared to the average Pennsylvania ticket price of £276.
The cheapest month to fly from San Antonio International Airport to Harrisburg International Airport is currently July.
The cheapest month to fly from San Antonio International Airport to Philadelphia International Airport is currently August.
The cheapest month to fly from San Antonio International Airport to Johnstown Airport is currently August.
And the cheapest month to fly from San Antonio International Airport to Pittsburgh International Airport is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Antonio International Airport to Pennsylvania on Saturday, 13 September 2025.
If you're flying from San Antonio International, the cheapest city in Pennsylvania to fly into is Pittsburgh. The cheapest airport serving Pittsburgh at the moment is Pittsburgh International.
The average flight time between San Antonio International Airport and Pennsylvania is 3 hours and 39 minutes.