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Cheap Flights from Springfield to Buffalo, NY, United States - SPI to BUF

Did You Know?

United Airlines has 438 connecting flights between Springfield, IL and Buffalo.
You must make at least one connection to fly from Springfield, IL to Buffalo.

Cheap Domestic Flights to Buffalo - BUF

Flights
Airline
Lowest Price
American, United, Delta, US Airways, AirTran
$322
US Airways, American, AirTran, United, Delta
$316
Alaska, AirTran, US Airways, Delta, United, American
$194
United, US Airways, Delta, AirTran, American
$321
American, JetBlue, US Airways, Delta, United, Alaska
$233
US Airways, Delta, United
$303
United, Delta, US Airways
$240
United, Alaska, AirTran, Delta, US Airways, American
$211
US Airways, Delta, United
$314
AirTran, Delta, United, US Airways
$209
United, Delta, US Airways, AirTran
$151
United, Delta, US Airways, JetBlue
$234
Delta, United, US Airways
$293
United, American, Delta, US Airways, Alaska
$172
United, Delta, US Airways, American, AirTran
$208
United, Alaska, Delta, US Airways, American
$347
AirTran, United, Delta, US Airways
$151
Delta, United, US Airways
$428
American, Delta, US Airways, United
$234
AirTran, American, US Airways, Delta, United
$263
US Airways, Delta, United, American
$304
US Airways, American, AirTran, United, Delta
$256
United, Delta, US Airways
$368
Alaska, United, JetBlue, Delta, US Airways, American, AirTran
$356

Cheap International Flights to Buffalo - BUF

Flights
Airline
Lowest Price
Air Canada, United, Delta, US Airways, American, WestJet
$370
United, Delta, US Airways, American, WestJet, Air Canada
$380
Air Canada, United
$340
United, American, US Airways, WestJet, Delta, Air Canada, Porter
$366
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Cheap Flights from Springfield to Buffalo, NY, United States, from $292 Round trip from SPI to BUF