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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
$203
American, JetBlue, AirTran, US Airways, United, Delta
$263
US Airways, United, Delta, JetBlue, AirTran, American
$226
American, Spirit, AirTran, US Airways, Delta, United
$254
JetBlue, Spirit, Delta, US Airways, Alaska, American, AirTran, United
$136

Cheap Domestic Flights to San Antonio - SAT

Flights
Airline
Lowest Price
United, AirTran, American, US Airways
$288
Delta, US Airways, American, United, AirTran
$319
American, AirTran, US Airways, Delta, United
$335
United, US Airways, Delta, AirTran
$406
US Airways, United, Delta, AirTran
$168
United, Delta, US Airways, AirTran
$372
United, Delta, US Airways, AirTran
$407
United, Delta, US Airways, American
$321
Delta, US Airways
$412
Delta, US Airways, United
$483
AirTran, US Airways, United
$254
US Airways, Delta
$327
American, US Airways, Sun Country, Spirit, JetBlue, Frontier, United
$161
JetBlue, US Airways, Frontier, AirTran, Spirit, American, United
$218
American, US Airways, JetBlue, Frontier, United, AirTran
$243
Frontier, Spirit, Sun Country, US Airways, United, American, AirTran, Virgin America, JetBlue
$231
American, United, US Airways, Spirit, JetBlue, AirTran
$203
US Airways, United, American
$149
JetBlue, American, US Airways, Delta, United
$244
AirTran, JetBlue, United, American, Sun Country, Hawaiian, Alaska, Frontier, Virgin America, US Airways
$287
American, US Airways, JetBlue, Delta, United
$236
AirTran, United, US Airways, American, Spirit, JetBlue, Frontier
$184
United, American, US Airways, Spirit, JetBlue, AirTran
$192
AirTran, JetBlue, US Airways, American, Delta, United
$218

Cheap International Flights to San Antonio - SAT

Flights
Airline
Lowest Price
Pakistan, WestJet, US Airways, United, Air Canada, American
$192
Cheap Flights from Boston to San Antonio, from $405 Round trip from BOS to SAT