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SAT
San Antonio
PHL
Philadelphia
San Antonio → Philadelphia
Frontier Airlines · Round Trip · Nonstop
Save $36 (15% off)
Compared to the typical price of $234
$198$234
per person · round trip
Ending Soon
Flight Details
Cabin
Economy
Departs
Apr 2, 2026
Returns
Apr 16, 2026
Price History
Avg: $193
Low: $182
High: $198
Mar 30Mar 31
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