$148 Cheap United flights Buffalo (BUF) to Knoxville (TYS)

$148 Cheap United flights Buffalo (BUF) to Knoxville (TYS)

Prices were available within the past 7 days and start at $148 for one-way flights and $295 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 5 - Wed, May 6

BUF

Buffalo

TYS

Knoxville

$295 Roundtrip, found 10 hours ago

$295

Roundtrip

found 10 hours ago

Select United flight, departing Tue, May 5 from Buffalo to Knoxville, returning Wed, May 6, priced at $295 found 10 hours ago

Tue, May 5 - Wed, May 6

BUF

Buffalo

TYS

Knoxville

$300 Roundtrip, found 10 hours ago

$300

Roundtrip

found 10 hours ago

Select United flight, departing Tue, May 5 from Buffalo to Knoxville, returning Wed, May 6, priced at $300 found 10 hours ago

Tue, May 5 - Wed, May 6

BUF

Buffalo

TYS

Knoxville

$325 Roundtrip, found 10 hours ago

$325

Roundtrip

found 10 hours ago

Select United flight, departing Tue, May 5 from Buffalo to Knoxville, returning Wed, May 6, priced at $325 found 10 hours ago

Tue, May 5 - Wed, May 6

BUF

Buffalo

TYS

Knoxville

$341 Roundtrip, found 10 hours ago

$341

Roundtrip

found 10 hours ago

Select United flight, departing Tue, May 5 from Buffalo to Knoxville, returning Wed, May 6, priced at $341 found 10 hours ago

Tue, May 5 - Wed, May 6

BUF

Buffalo

TYS

Knoxville

$343 Roundtrip, found 10 hours ago

$343

Roundtrip

found 10 hours ago

Select United flight, departing Tue, May 5 from Buffalo to Knoxville, returning Wed, May 6, priced at $343 found 10 hours ago

Tue, May 5 - Wed, May 6

BUF

Buffalo

TYS

Knoxville

$346 Roundtrip, found 10 hours ago

$346

Roundtrip

found 10 hours ago

Select United flight, departing Tue, May 5 from Buffalo to Knoxville, returning Wed, May 6, priced at $346 found 10 hours ago