Recommended by:More >

Cheap Flights from Buffalo to Knoxville - BUF to TYS

Did You Know?

98,896 seats are available per week to fly from Buffalo, NY to Knoxville.
There are 3688 flights from Buffalo, NY to Knoxville per week.
You must make at least one connection to fly from Buffalo, NY to Knoxville.
US Airways has 479 connecting flights between Buffalo, NY and Knoxville.

Cheap Domestic Flights from Buffalo - BUF

Flights
Airline
Lowest Price
United, Delta, JetBlue, AirTran, American, US Airways
$234
United, US Airways, American, JetBlue, Delta
$280
United, US Airways, American, AirTran, Delta
$345

Cheap Domestic Flights to Knoxville - TYS

Flights
Airline
Lowest Price
United, Delta, American, US Airways
$394
US Airways, United, Delta, American
$325
American, Delta, US Airways, United
$457
United, American, US Airways, Delta
$461
Delta, US Airways, AirTran, United, American
$381
US Airways, Delta, AirTran, United
$216
American, United, Delta, US Airways
$398
AirTran, American, US Airways, Delta, United, Alaska
$181
United, AirTran, Delta, US Airways
$323
US Airways, Delta, American, United
$343
JetBlue, United, Delta, American, US Airways
$239
AirTran, United, Delta, US Airways
$343
Delta, United, US Airways, JetBlue, AirTran, American
$239
American, United, Delta, US Airways
$239
Delta, US Airways, American, JetBlue, Alaska, United
$278
United, US Airways, Delta
$348
American, Delta, United, JetBlue, US Airways
$319
American, Delta, AirTran, US Airways, United
$195
Delta, United, AirTran, US Airways
$225
Delta, United, US Airways
$393
Delta, United, US Airways
$333

Cheap International Flights to Knoxville - TYS

Flights
Airline
Lowest Price
United, US Airways, Delta, American, Air Canada
CAD442
United, WestJet, Delta, American, US Airways, Air Canada
CAD724
WestJet, Air Canada, United, Delta, American, US Airways
CAD442
Delta, American, US Airways, United, Porter, WestJet, Air Canada
CAD313
Air Transat, WestJet, US Airways, Air Canada, United, Delta, American
CAD319
Delta, American, US Airways, WestJet, United, Air Canada
CAD681
Recommended by:More >
Cheap Flights from Buffalo to Knoxville, from $458 Round trip from BUF to TYS