$163 Cheap Frontier Airlines flights Detroit (DTW) to Portland (PDX)

$163 Cheap Frontier Airlines flights Detroit (DTW) to Portland (PDX)

Prices were available within the past 7 days and start at $163 for one-way flights and $304 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 14 - Wed, Oct 15

DTW

Detroit

PDX

Portland

$304 Roundtrip, found 1 day ago

$304

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Oct 14 from Detroit to Portland, returning Wed, Oct 15, priced at $304 found 1 day ago

Wed, Oct 8 - Sat, Oct 18

DTW

Detroit

PDX

Portland

$315 Roundtrip, found 1 day ago

$315

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Oct 8 from Detroit to Portland, returning Sat, Oct 18, priced at $315 found 1 day ago

Sat, Sep 27 - Sat, Oct 11

DTW

Detroit

PDX

Portland

$326 Roundtrip, found 4 days ago

$326

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Sep 27 from Detroit to Portland, returning Sat, Oct 11, priced at $326 found 4 days ago

Wed, Oct 8 - Tue, Oct 14

DTW

Detroit

PDX

Portland

$350 Roundtrip, found 1 day ago

$350

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Oct 8 from Detroit to Portland, returning Tue, Oct 14, priced at $350 found 1 day ago

Sat, Oct 11 - Wed, Oct 15

DTW

Detroit

PDX

Portland

$355 Roundtrip, found 1 day ago

$355

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Oct 11 from Detroit to Portland, returning Wed, Oct 15, priced at $355 found 1 day ago

Tue, Oct 14 - Sun, Oct 19

DTW

Detroit

PDX

Portland

$359 Roundtrip, found 1 day ago

$359

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Oct 14 from Detroit to Portland, returning Sun, Oct 19, priced at $359 found 1 day ago

Sat, Oct 11 - Mon, Oct 13

DTW

Detroit

PDX

Portland

$366 Roundtrip, found 15 hours ago

$366

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Sat, Oct 11 from Detroit to Portland, returning Mon, Oct 13, priced at $366 found 15 hours ago

Sun, Sep 21 - Sat, Oct 4

DTW

Detroit

PDX

Portland

$370 Roundtrip, found 4 days ago

$370

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Sep 21 from Detroit to Portland, returning Sat, Oct 4, priced at $370 found 4 days ago

Sat, Oct 11 - Tue, Oct 14

DTW

Detroit

PDX

Portland

$401 Roundtrip, found 1 day ago

$401

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Oct 11 from Detroit to Portland, returning Tue, Oct 14, priced at $401 found 1 day ago

Mon, Oct 13 - Mon, Oct 20

DTW

Detroit

PDX

Portland

$406 Roundtrip, found 1 day ago

$406

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Oct 13 from Detroit to Portland, returning Mon, Oct 20, priced at $406 found 1 day ago

Sat, Oct 11 - Sun, Oct 19

DTW

Detroit

PDX

Portland

$410 Roundtrip, found 1 day ago

$410

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Oct 11 from Detroit to Portland, returning Sun, Oct 19, priced at $410 found 1 day ago