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Cheap Flights from Portland to San Antonio - PWM to SAT (reverse)

Popular Flights from Portland to San Antonio

  • Airfare from Portland to San Antonio on Delta from $344 round trip
  • Airfare from Portland to San Antonio on AirTran from $344 round trip
  • Airfare from Portland to San Antonio on United from $344 round trip
  • Airfare from Portland to San Antonio on US Airways from $344 round trip

Did You Know?

  • The largest aircraft operated by US Airways flying between Portland, ME and San Antonio, TX is a 32S with 124 seats.
  • The shortest flight between Portland, ME and San Antonio, TX on Lufthansa is 2,125 miles.
  • Air France has 1 one stop flight between Portland, ME and San Antonio, TX.
  • 32,032 seats are available per day to fly out of Portland, ME connecting to San Antonio, TX
  • The smallest aircraft operated by Air France flying between Portland, ME and San Antonio, TX is a M80 with 142 seats.
  • 6 airlines operate between Portland, ME and San Antonio, TX
  • Chicago, IL is the most popular connection for one stop flights between Portland, ME and San Antonio, TX.
  • 46 flights per week fly out of Portland, ME connecting to San Antonio, TX

Advance Purchase Prices from Portland to San Antonio

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • AirTran
    $905
    $905
    $905
    $493
    $493
    $395
    $395
  • Continental
    $897
    $897
    $897
    $485
    $381
    $387
    $1223
  • Delta
    $897
    $897
    $897
    $485
    $381
    $387
    $1223
  • US Airways
    $897
    $897
    $897
    $485
    $381
    $407
    $407
  • United
    $897
    $897
    $897
    $485
    $381
    $387
    $1223

Cheap Domestic Flights from Portland - PWM

Flights
Airline
Lowest Price
JetBlue, AirTran, Delta, United, US Airways
$227
United, US Airways, JetBlue
$170
Delta, United, US Airways, JetBlue, AirTran
$239
Cheap Flights from Portland to San Antonio, from $344 Round trip from PWM to SAT