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Cheap Flights from Knoxville to Buffalo - TYS to BUF

Did You Know?

US Airways has 485 connecting flights between Knoxville, TN and Buffalo.
You must make at least one connection to fly from Knoxville, TN to Buffalo.

Cheap Domestic Flights from Knoxville - TYS

Flights
Airline
Lowest Price
United, US Airways, American
$347

Cheap Domestic Flights to Buffalo - BUF

Flights
Airline
Lowest Price
United, AirTran, American, Delta, US Airways
$359
Delta, United, US Airways, JetBlue, AirTran, American
$193
United, AirTran, Delta, US Airways, American
$315
Delta, United, American, US Airways
$402
AirTran, US Airways, Delta, United
$253
US Airways, AirTran, American, Delta, United
$359
United, Delta, American, AirTran, US Airways
$141
American, United, Delta, US Airways, AirTran
$116
American, US Airways, Delta, AirTran, United
$99
Delta, American, US Airways, JetBlue, United, AirTran
$222
AirTran, US Airways, American, Delta, United
$232
Delta, United, US Airways, American
$362
US Airways, American, United
$222
Delta, United, US Airways, American, AirTran
$258
US Airways, Delta, United, AirTran, American
$208
Delta, US Airways, AirTran, United
$154
United, Delta, AirTran, US Airways
$102
American, Frontier, Delta, United, US Airways, Spirit, AirTran
$122
AirTran, United, Delta, American, US Airways
$179
AirTran, American, US Airways, Delta, United
$356
Delta, US Airways, American, United
$297
US Airways, Delta, United
$330
United, US Airways, American, AirTran
$311
United, JetBlue, Delta, AirTran, American, US Airways
$180

Cheap International Flights to Buffalo - BUF

Flights
Airline
Lowest Price
Delta, American, Air Canada, US Airways, WestJet, United
$627
WestJet, United, Air Canada, American, Delta, US Airways
$670
WestJet, US Airways, American, Delta, United, Air Canada
$380
US Airways, WestJet, Air Canada, American, Delta, United
$375
United, American, US Airways, Delta, Air Canada
$382
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Cheap Flights from Knoxville to Buffalo, from $426 Round trip from TYS to BUF