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Cheap Flights from Boston to San Antonio - BOS to SAT

Did You Know?

You must make at least one connection to fly from Boston, MA to San Antonio.
American Airlines has 490 connecting flights between Boston, MA and San Antonio.
There are 4886 flights from Boston, MA to San Antonio per week.
304,136 seats are available per week to fly from Boston, MA to San Antonio.

Cheap Domestic Flights from Boston - BOS

Flights
Airline
Lowest Price
JetBlue, Sun Country, American, US Airways, United, Delta, Spirit
$214
American, JetBlue, AirTran, US Airways, United, Delta
$293
US Airways, United, Delta, JetBlue, AirTran, American
$239
American, Spirit, AirTran, US Airways, Delta, United
$192
JetBlue, Spirit, Delta, US Airways, Alaska, American, AirTran, United
$144

Cheap Domestic Flights to San Antonio - SAT

Flights
Airline
Lowest Price
United, AirTran, American, US Airways
$311
Delta, US Airways, American, United, AirTran
$337
American, AirTran, US Airways, Delta, United
$345
United, US Airways, Delta, AirTran
$432
US Airways, United, Delta, AirTran
$372
United, Delta, US Airways, AirTran
$394
United, Delta, US Airways, AirTran
$432
United, Delta, US Airways, American
$341
Delta, US Airways
$437
Delta, US Airways, United
$508
AirTran, US Airways, United
$412
US Airways, Delta
$348
American, US Airways, Sun Country, Spirit, JetBlue, Frontier, United
$104
JetBlue, US Airways, Frontier, AirTran, Spirit, American, United
$230
American, US Airways, JetBlue, Frontier, United, AirTran
$247
Frontier, Spirit, Sun Country, US Airways, United, American, AirTran, Virgin America, JetBlue
$246
American, United, US Airways, Spirit, JetBlue, AirTran
$203
US Airways, United, American
$128
JetBlue, American, US Airways, Delta, United
$247
AirTran, JetBlue, United, American, Sun Country, Hawaiian, Alaska, Frontier, Virgin America, US Airways
$304
American, US Airways, JetBlue, Delta, United
$267
AirTran, United, US Airways, American, Spirit, JetBlue, Frontier
$194
United, American, US Airways, Spirit, JetBlue, AirTran
$203
AirTran, JetBlue, US Airways, American, Delta, United
$230

Cheap International Flights to San Antonio - SAT

Flights
Airline
Lowest Price
Pakistan, WestJet, US Airways, United, Air Canada, American
$203
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Cheap Flights from Boston to San Antonio, from $429 Round trip from BOS to SAT