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Cheap Flights from Knoxville to Buffalo - TYS to BUF

Did You Know?

There are 3684 flights from Knoxville, TN to Buffalo per week.
105,529 seats are available per week to fly from Knoxville, TN to Buffalo.
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
$225

Cheap Domestic Flights to Buffalo - BUF

Flights
Airline
Lowest Price
United, AirTran, American, Delta, US Airways
$372
Delta, United, US Airways, JetBlue, AirTran, American
$243
United, AirTran, Delta, US Airways, American
$310
Delta, United, American, US Airways
$333
AirTran, US Airways, Delta, United
$232
US Airways, AirTran, American, Delta, United
$364
United, Delta, American, AirTran, US Airways
$244
American, United, Delta, US Airways, AirTran
$232
American, US Airways, Delta, AirTran, United
$107
Delta, American, US Airways, JetBlue, United, AirTran
$226
AirTran, US Airways, American, Delta, United
$219
Delta, United, US Airways, American
$376
US Airways, American, United
$240
Delta, United, US Airways, American, AirTran
$250
US Airways, Delta, United, AirTran, American
$200
Delta, US Airways, AirTran, United
$200
United, Delta, AirTran, US Airways
$293
American, Frontier, Delta, United, US Airways, Spirit, AirTran
$244
AirTran, United, Delta, American, US Airways
$174
AirTran, American, US Airways, Delta, United
$340
Delta, US Airways, American, United
$313
US Airways, Delta, United
$362
United, US Airways, American, AirTran
$154
United, JetBlue, Delta, AirTran, American, US Airways
$184

Cheap International Flights to Buffalo - BUF

Flights
Airline
Lowest Price
Delta, American, Air Canada, US Airways, WestJet, United
$567
WestJet, United, Air Canada, American, Delta, US Airways
$566
WestJet, US Airways, American, Delta, United, Air Canada
$363
US Airways, WestJet, Air Canada, American, Delta, United
$335
United, American, US Airways, Delta, Air Canada
$345
Cheap Flights from Knoxville to Buffalo, from $420 Round trip from TYS to BUF