$219 Cheap United flights Knoxville (TYS) to Buffalo (BUF)

$219 Cheap United flights Knoxville (TYS) to Buffalo (BUF)

Prices were available within the past 7 days and start at $219 for one-way flights and $412 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jul 25 - Tue, Jul 28

TYS

Knoxville

BUF

Buffalo

$412 Roundtrip, found 1 day ago

$412

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jul 25 from Knoxville to Buffalo, returning Tue, Jul 28, priced at $412 found 1 day ago

Fri, Jul 24 - Mon, Jul 27

TYS

Knoxville

BUF

Buffalo

$432 Roundtrip, found 2 hours ago

$432

Roundtrip

found 2 hours ago

Select United flight, departing Fri, Jul 24 from Knoxville to Buffalo, returning Mon, Jul 27, priced at $432 found 2 hours ago