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

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

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

TYS

Knoxville

BUF

Buffalo

$295 Roundtrip, found 9 hours ago

$295

Roundtrip

found 9 hours ago

Select United flight, departing Tue, May 5 from Knoxville to Buffalo, returning Wed, May 6, priced at $295 found 9 hours ago

Tue, May 5 - Wed, May 6

TYS

Knoxville

BUF

Buffalo

$300 Roundtrip, found 9 hours ago

$300

Roundtrip

found 9 hours ago

Select United flight, departing Tue, May 5 from Knoxville to Buffalo, returning Wed, May 6, priced at $300 found 9 hours ago

Tue, May 5 - Wed, May 6

TYS

Knoxville

BUF

Buffalo

$312 Roundtrip, found 9 hours ago

$312

Roundtrip

found 9 hours ago

Select United flight, departing Tue, May 5 from Knoxville to Buffalo, returning Wed, May 6, priced at $312 found 9 hours ago

Tue, May 5 - Wed, May 6

TYS

Knoxville

BUF

Buffalo

$317 Roundtrip, found 9 hours ago

$317

Roundtrip

found 9 hours ago

Select United flight, departing Tue, May 5 from Knoxville to Buffalo, returning Wed, May 6, priced at $317 found 9 hours ago

Tue, May 5 - Wed, May 6

TYS

Knoxville

BUF

Buffalo

$329 Roundtrip, found 9 hours ago

$329

Roundtrip

found 9 hours ago

Select United flight, departing Tue, May 5 from Knoxville to Buffalo, returning Wed, May 6, priced at $329 found 9 hours ago

Tue, May 5 - Wed, May 6

TYS

Knoxville

BUF

Buffalo

$335 Roundtrip, found 9 hours ago

$335

Roundtrip

found 9 hours ago

Select United flight, departing Tue, May 5 from Knoxville to Buffalo, returning Wed, May 6, priced at $335 found 9 hours ago