$447 Cheap Delta flights Knoxville (TYS) to Portland (PDX)

$447 Cheap Delta flights Knoxville (TYS) to Portland (PDX)

Prices were available within the past 7 days and start at $447 for one-way flights and $251 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 16 - Wed, Sep 17

TYS

Knoxville

PDX

Portland

$251 Roundtrip, found 1 day ago

$251

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Sep 16 from Knoxville to Portland, returning Wed, Sep 17, priced at $251 found 1 day ago

Tue, Sep 16 - Tue, Sep 23

TYS

Knoxville

PDX

Portland

$280 Roundtrip, found 1 day ago

$280

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Sep 16 from Knoxville to Portland, returning Tue, Sep 23, priced at $280 found 1 day ago

Sat, Sep 13 - Tue, Sep 23

TYS

Knoxville

PDX

Portland

$309 Roundtrip, found 1 day ago

$309

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Sep 13 from Knoxville to Portland, returning Tue, Sep 23, priced at $309 found 1 day ago

Tue, Sep 16 - Sun, Sep 21

TYS

Knoxville

PDX

Portland

$345 Roundtrip, found 1 day ago

$345

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Sep 16 from Knoxville to Portland, returning Sun, Sep 21, priced at $345 found 1 day ago

Tue, Sep 16 - Fri, Sep 19

TYS

Knoxville

PDX

Portland

$358 Roundtrip, found 1 day ago

$358

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Sep 16 from Knoxville to Portland, returning Fri, Sep 19, priced at $358 found 1 day ago

Wed, Sep 17 - Sat, Sep 20

TYS

Knoxville

PDX

Portland

$368 Roundtrip, found 1 day ago

$368

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Sep 17 from Knoxville to Portland, returning Sat, Sep 20, priced at $368 found 1 day ago