To save on the cost of your flight from Pennsylvania to San Antonio, book at least 39 days before your planned departure. Booking around this time can save you about 71% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $457 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $458.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, October can be a great choice for travel to San Antonio. Flights to San Antonio from Pennsylvania in October are about $440 on average during October, but can be found for as low as $130.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to San Antonio as you normally would.
Fly from
Fly to
Budget
$70 - $216
Route
Depart
Return
Price
NewarkSan Antonio
EWR - SAT
EWRSAT
Newark
Tue 6/4
Nonstop4h 09m
San Antonio
Wed 6/12
Nonstop3h 54m
NewarkSan Antonio
EWR - SAT
EWRSAT
Newark
Tue 6/11
Nonstop4h 00m
San Antonio
Thu 6/13
Nonstop3h 55m
NewarkSan Antonio
EWR - SAT
EWRSAT
Newark
Mon 6/3
Nonstop4h 10m
San Antonio
Mon 6/10
Nonstop3h 56m
NewarkSan Antonio
EWR - SAT
EWRSAT
Newark
Tue 6/11
Nonstop4h 00m
San Antonio
Thu 6/13
Nonstop3h 55m
Washington, D.C. Reagan-NationalSan Antonio
DCA - SAT
DCASAT
Washington, D.C. Reagan-National
Thu 6/6
1 stop13h 08m
San Antonio
Wed 6/12
1 stop12h 31m
PhiladelphiaSan Antonio
PHL - SAT
PHLSAT
Philadelphia
Tue 6/11
1 stop28h 07m
San Antonio
Fri 6/14
1 stop25h 14m
Washington, D.C. Dulles IntlSan Antonio
IAD - SAT
IADSAT
Washington, D.C. Dulles Intl
Wed 9/18
1 stop5h 17m
San Antonio
Sat 9/21
1 stop8h 21m
New York John F Kennedy IntlSan Antonio
JFK - SAT
JFKSAT
New York John F Kennedy Intl
Tue 6/4
Nonstop4h 23m
San Antonio
Tue 6/11
Nonstop3h 58m
Washington, D.C. Reagan-NationalSan Antonio
DCA - SAT
DCASAT
Washington, D.C. Reagan-National
Sat 9/28
1 stop6h 33m
San Antonio
Wed 10/2
1 stop5h 41m
No data available for this route at this time. Please check back soon.
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
Love flying Southwest. The coolest crew, quickest flight, and just smooth altogether.
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
Love flying Southwest. The coolest crew, quickest flight, and just smooth altogether.
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
Love flying Southwest. The coolest crew, quickest flight, and just smooth altogether.
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
Love flying Southwest. The coolest crew, quickest flight, and just smooth altogether.
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
Love flying Southwest. The coolest crew, quickest flight, and just smooth altogether.
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
Love flying Southwest. The coolest crew, quickest flight, and just smooth altogether.
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