Flights
Hotels
From
To
1 traveler
Find Flights
Flights
Hotels
1 traveler
Find Flights

Cheap Flights from Springfield to San Antonio, TX, United States - SPI to SAT

Did You Know?

You must make at least one connection to fly from Springfield, IL to San Antonio.
United Airlines has 442 connecting flights between Springfield, IL and San Antonio.

Cheap Domestic Flights to San Antonio - SAT

Flights
Airline
Lowest Price
Alaska, United, Delta, American, AirTran, US Airways
$298
AirTran, United, American, Delta
$371
US Airways, American, AirTran, Delta, United
$323
American, AirTran, Frontier, US Airways, Delta, United, Alaska
$163
American, Delta, United, AirTran
$261
Delta, American, AirTran, United
$273
US Airways, American, AirTran, Frontier, Delta, United
$273
United, American, Frontier, AirTran, Delta, US Airways
$296
Frontier, American, US Airways, Delta, United
$273
American, United, Delta
$401
United, American, AirTran
$317
US Airways, American, United, Delta
$356
American, United
$294
US Airways, United, Alaska, Delta, American
$80
United, Delta, American
$427
American, US Airways, Delta, United, Frontier
$410
Alaska, United, Delta, American, AirTran, US Airways
$165
American, United
$593
United, Delta, US Airways, American, Alaska
$234
Air Choice One, United, American, Alaska, US Airways, Delta
$172
American, Delta, Frontier
$356
American, Delta
$352
American, Alaska, United, Delta, US Airways, Frontier, AirTran
$275
United, Delta, American
$300
American, United
$281

Cheap International Flights to San Antonio - SAT

Flights
Airline
Lowest Price
AeroMexico, United, Alaska, US Airways, Delta, American
$381
United, AeroMexico, Frontier, US Airways, Air Canada, American, Alaska, Delta
$324
AeroMexico, Delta, United, American
$333
AeroMexico, American, Delta, United
$326
AeroMexico, American, United, Delta
$379
Cheap Flights from Springfield to San Antonio, TX, United States, from $308 Round trip from SPI to SAT