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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
$246
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
$161

Cheap Domestic Flights to San Antonio - SAT

Flights
Airline
Lowest Price
United, AirTran, American, US Airways
$145
Delta, US Airways, American, United, AirTran
$329
American, AirTran, US Airways, Delta, United
$325
United, US Airways, Delta, AirTran
$253
US Airways, United, Delta, AirTran
$168
United, Delta, US Airways, AirTran
$369
United, Delta, US Airways, AirTran
$404
United, Delta, US Airways, American
$319
Delta, US Airways
$422
Delta, US Airways, United
$561
AirTran, US Airways, United
$254
US Airways, Delta
$325
American, US Airways, Sun Country, Spirit, JetBlue, Frontier, United
$182
JetBlue, US Airways, Frontier, AirTran, Spirit, American, United
$240
American, US Airways, JetBlue, Frontier, United, AirTran
$135
Frontier, Spirit, Sun Country, US Airways, United, American, AirTran, Virgin America, JetBlue
$278
American, United, US Airways, Spirit, JetBlue, AirTran
$199
US Airways, United, American
$199
JetBlue, American, US Airways, Delta, United
$302
AirTran, JetBlue, United, American, Sun Country, Hawaiian, Alaska, Frontier, Virgin America, US Airways
$179
American, US Airways, JetBlue, Delta, United
$203
AirTran, United, US Airways, American, Spirit, JetBlue, Frontier
$205
United, American, US Airways, Spirit, JetBlue, AirTran
$151
AirTran, JetBlue, US Airways, American, Delta, United
$240

Cheap International Flights to San Antonio - SAT

Flights
Airline
Lowest Price
Pakistan, WestJet, US Airways, United, Air Canada, American
$199
Cheap Flights from Boston to San Antonio, from $404 Round trip from BOS to SAT