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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
$330

Cheap Domestic Flights to Buffalo - BUF

Flights
Airline
Lowest Price
United, AirTran, American, Delta, US Airways
$383
Delta, United, US Airways, JetBlue, AirTran, American
$234
United, AirTran, Delta, US Airways, American
$395
Delta, United, American, US Airways
$420
AirTran, US Airways, Delta, United
$275
US Airways, AirTran, American, Delta, United
$370
United, Delta, American, AirTran, US Airways
$270
American, United, Delta, US Airways, AirTran
$270
American, US Airways, Delta, AirTran, United
$84
Delta, American, US Airways, JetBlue, United, AirTran
$239
AirTran, US Airways, American, Delta, United
$270
Delta, United, US Airways, American
$370
US Airways, American, United
$243
Delta, United, US Airways, American, AirTran
$303
US Airways, Delta, United, AirTran, American
$236
Delta, US Airways, AirTran, United
$250
United, Delta, AirTran, US Airways
$208
American, Frontier, Delta, United, US Airways, Spirit, AirTran
$289
AirTran, United, Delta, American, US Airways
$203
AirTran, American, US Airways, Delta, United
$378
Delta, US Airways, American, United
$342
US Airways, Delta, United
$341
United, US Airways, American, AirTran
$303
United, JetBlue, Delta, AirTran, American, US Airways
$169

Cheap International Flights to Buffalo - BUF

Flights
Airline
Lowest Price
Delta, American, Air Canada, US Airways, WestJet, United
$663
WestJet, United, Air Canada, American, Delta, US Airways
$703
WestJet, US Airways, American, Delta, United, Air Canada
$409
US Airways, WestJet, Air Canada, American, Delta, United
$412
United, American, US Airways, Delta, Air Canada
$410
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Cheap Flights from Knoxville to Buffalo, from $471 Round trip from TYS to BUF