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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
$291
US Airways, United, Delta, JetBlue, AirTran, American
$213
American, Spirit, AirTran, US Airways, Delta, United
$258
JetBlue, Spirit, Delta, US Airways, Alaska, American, AirTran, United
$170

Cheap Domestic Flights to San Antonio - SAT

Flights
Airline
Lowest Price
United, AirTran, American, US Airways
$320
Delta, US Airways, American, United, AirTran
$336
American, AirTran, US Airways, Delta, United
$336
United, US Airways, Delta, AirTran
$434
US Airways, United, Delta, AirTran
$383
United, Delta, US Airways, AirTran
$404
United, Delta, US Airways, AirTran
$434
United, Delta, US Airways, American
$331
Delta, US Airways
$437
Delta, US Airways, United
$513
AirTran, US Airways, United
$337
US Airways, Delta
$337
American, US Airways, Sun Country, Spirit, JetBlue, Frontier, United
$137
JetBlue, US Airways, Frontier, AirTran, Spirit, American, United
$281
American, US Airways, JetBlue, Frontier, United, AirTran
$247
Frontier, Spirit, Sun Country, US Airways, United, American, AirTran, Virgin America, JetBlue
$239
American, United, US Airways, Spirit, JetBlue, AirTran
$204
US Airways, United, American
$172
JetBlue, American, US Airways, Delta, United
$236
AirTran, JetBlue, United, American, Sun Country, Hawaiian, Alaska, Frontier, Virgin America, US Airways
$280
American, US Airways, JetBlue, Delta, United
$270
AirTran, United, US Airways, American, Spirit, JetBlue, Frontier
$172
United, American, US Airways, Spirit, JetBlue, AirTran
$176
AirTran, JetBlue, US Airways, American, Delta, United
$254

Cheap International Flights to San Antonio - SAT

Flights
Airline
Lowest Price
Pakistan, WestJet, US Airways, United, Air Canada, American
$198
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Cheap Flights from Boston to San Antonio, from $431 Round trip from BOS to SAT