$201 Cheap United flights Portland (PDX) to Knoxville (TYS)

$201 Cheap United flights Portland (PDX) to Knoxville (TYS)

Prices were available within the past 7 days and start at $201 for one-way flights and $360 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 20 - Tue, May 27

PDX

Portland

TYS

Knoxville

$360 Roundtrip, found 10 hours ago

$360

Roundtrip

found 10 hours ago

Select United flight, departing Tue, May 20 from Portland to Knoxville, returning Tue, May 27, priced at $360 found 10 hours ago

Tue, May 20 - Tue, May 27

PDX

Portland

TYS

Knoxville

$366 Roundtrip, found 10 hours ago

$366

Roundtrip

found 10 hours ago

Select United flight, departing Tue, May 20 from Portland to Knoxville, returning Tue, May 27, priced at $366 found 10 hours ago

Tue, May 20 - Tue, May 27

PDX

Portland

TYS

Knoxville

$376 Roundtrip, found 10 hours ago

$376

Roundtrip

found 10 hours ago

Select United flight, departing Tue, May 20 from Portland to Knoxville, returning Tue, May 27, priced at $376 found 10 hours ago

Tue, May 20 - Tue, May 27

PDX

Portland

TYS

Knoxville

$381 Roundtrip, found 10 hours ago

$381

Roundtrip

found 10 hours ago

Select United flight, departing Tue, May 20 from Portland to Knoxville, returning Tue, May 27, priced at $381 found 10 hours ago

Tue, May 20 - Tue, May 27

PDX

Portland

TYS

Knoxville

$401 Roundtrip, found 10 hours ago

$401

Roundtrip

found 10 hours ago

Select United flight, departing Tue, May 20 from Portland to Knoxville, returning Tue, May 27, priced at $401 found 10 hours ago

Tue, May 20 - Tue, May 27

PDX

Portland

TYS

Knoxville

$406 Roundtrip, found 10 hours ago

$406

Roundtrip

found 10 hours ago

Select United flight, departing Tue, May 20 from Portland to Knoxville, returning Tue, May 27, priced at $406 found 10 hours ago