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Cheap Flights from San Antonio to Boston - SAT to BOS (reverse)

Popular Flights from San Antonio to Boston

  • Airfare from San Antonio to Boston on Delta from $395 round trip
  • Airfare from San Antonio to Boston on AirTran from $403 round trip
  • Airfare from San Antonio to Boston on American from $404 round trip
  • Airfare from San Antonio to Boston on United from $404 round trip
  • Airfare from San Antonio to Boston on US Airways from $404 round trip

Did You Know?

  • The smallest aircraft operated by United flying between San Antonio, TX and Boston, MA is a ERJ with 50 seats.
  • Southwest has 5 one stop flights between San Antonio, TX and Boston, MA.
  • 10 airlines operate between San Antonio, TX and Boston, MA
  • The largest aircraft operated by British Airways flying between San Antonio, TX and Boston, MA is a M80 with 140 seats.
  • Chicago, IL is the most popular connection for one stop flights between San Antonio, TX and Boston, MA.
  • The shortest flight between San Antonio, TX and Boston, MA on BMI is 2,040 miles.
  • 133,089 seats are available per day to fly out of San Antonio, TX connecting to Boston, MA
  • 154 flights per week fly out of San Antonio, TX connecting to Boston, MA

Advance Purchase Prices from San Antonio to Boston

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • AirTran
    $649
    $649
    $649
    $607
    $359
    $399
    $415
  • American
    $641
    $641
    $641
    $599
    $351
    $391
    $491
  • Continental
    $641
    $641
    $641
    $599
    $351
    $391
    $407
  • Delta
    $632
    $632
    $632
    $590
    $342
    $382
    $482
  • Frontier
    $621
    $621
    $621
    $599
    $351
    $391
    $391
  • US Airways
    $641
    $641
    $641
    $599
    $351
    $411
    $427
  • United
    $641
    $641
    $641
    $599
    $351
    $391
    $407

Cheap Domestic Flights from San Antonio - SAT

Flights
Airline
Lowest Price
United, Delta, US Airways, American, AirTran, Alaska
$223
AirTran, Alaska, United, Delta, US Airways, American
$320
American, AirTran, United, Delta, US Airways
$294
Delta, United, Alaska, American, AirTran, US Airways
$274
United, American
$126
AirTran, American, US Airways, Delta, United
$238
American, United, US Airways, AirTran
$224
Cheap Flights from San Antonio to Boston, from $395 Round trip from SAT to BOS