Route Price Intelligence
Cheap Flights From San Antonio to Philadelphia
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$270
Deals From
$219
Usually Costs
$219 – $398
Lowest We've Seen
$138
Based on 8,619 price pointshigh confidence
Monthly Price Guide
Jan
$299
Feb
$474
Mar
$362
Apr
$210
May
$214
Jun
$270
Jul
$299
Aug
$268
Sep
$299
Oct
$304
Nov
$398
Dec
$474
Cheapest Average Expensive
Best Time to Fly from San Antonio to Philadelphia
The cheapest time to fly from San Antonio to Philadelphia is typically April, when fares average around $210. The most expensive month tends to be February at around $474. For the best deals, consider flying in April, May, August.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $13885 price checksWorst: $286