$350 Cheap American Airlines flights Knoxville (TYS) to Portland (PDX)

$350 Cheap American Airlines flights Knoxville (TYS) to Portland (PDX)

Prices were available within the past 7 days and start at $350 for one-way flights and $410 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, May 15 - Tue, May 27

TYS

Knoxville

PDX

Portland

$410 Roundtrip, found 1 day ago

$410

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, May 15 from Knoxville to Portland, returning Tue, May 27, priced at $410 found 1 day ago

Tue, May 13 - Thu, May 29

TYS

Knoxville

PDX

Portland

$425 Roundtrip, found 1 day ago

$425

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, May 13 from Knoxville to Portland, returning Thu, May 29, priced at $425 found 1 day ago

Tue, May 13 - Tue, May 27

TYS

Knoxville

PDX

Portland

$426 Roundtrip, found 1 day ago

$426

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, May 13 from Knoxville to Portland, returning Tue, May 27, priced at $426 found 1 day ago

Wed, May 14 - Fri, May 23

TYS

Knoxville

PDX

Portland

$469 Roundtrip, found 1 day ago

$469

Roundtrip

found 1 day ago

Select American Airlines flight, departing Wed, May 14 from Knoxville to Portland, returning Fri, May 23, priced at $469 found 1 day ago

Tue, May 13 - Fri, May 23

TYS

Knoxville

PDX

Portland

$485 Roundtrip, found 1 day ago

$485

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, May 13 from Knoxville to Portland, returning Fri, May 23, priced at $485 found 1 day ago

Fri, May 16 - Mon, May 26

TYS

Knoxville

PDX

Portland

$488 Roundtrip, found 1 day ago

$488

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, May 16 from Knoxville to Portland, returning Mon, May 26, priced at $488 found 1 day ago

Fri, May 16 - Mon, May 26

TYS

Knoxville

PDX

Portland

$518 Roundtrip, found 1 day ago

$518

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, May 16 from Knoxville to Portland, returning Mon, May 26, priced at $518 found 1 day ago