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Cheap Flights To San Antonio, TX

  • TipApril is the cheapest month to fly to San Antonio, Texas
  • Tip$88 is the average round-trip fare price from DEN to SAT

Best Deals to San Antonio, Texas Last modified: Mar 30, 2017 0:32 -04:00Prices shown were found by travelers like you over the past 30 days

We've scanned 33,947,910,815 round trip itineraries and found the cheapest flights to San Antonio, Texas. Frontier & American frequently offer the best deals to San Antonio, Texas flights, or select your preferred carrier below to see the cheapest days to fly.

Frontier
DENSAT
Sun 4/16
nonstop
SATDEN
Tue 4/18
nonstop
Frontier
PHLSAT
Tue 5/2
nonstop
SATPHL
Tue 5/9
nonstop
$127
American
WASSAT
Sat 4/15
1 stop
SATWAS
Sat 4/22
1 stop
$143
United
MTYSAT
Wed 5/3
1 stop
SATMTY
Tue 5/9
1 stop
$146
United
BOSSAT
Wed 5/3
2 stops
SATBOS
Sat 5/6
2 stops
$302

Airports near San Antonio, Texas

San Antonio International

Cheap Flights from San Antonio, Texas (SAT)

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Cheap Flights to San Antonio, Texas - Round trip airfares for San Antonio, Texas flights (SAT)