Cheap Frontier Airlines flights Portland (PDX) to Grand Rapids (GRR)

Cheap Frontier Airlines flights Portland (PDX) to Grand Rapids (GRR)

Prices were available within the past 7 days and start at for one-way flights and $442 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jun 27 - Fri, Jul 4

PDX

Portland

GRR

Grand Rapids

$442 Roundtrip, found 1 day ago

$442

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jun 27 from Portland to Grand Rapids, returning Fri, Jul 4, priced at $442 found 1 day ago

Sun, Jun 29 - Wed, Jul 2

PDX

Portland

GRR

Grand Rapids

$492 Roundtrip, found 1 day ago

$492

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Jun 29 from Portland to Grand Rapids, returning Wed, Jul 2, priced at $492 found 1 day ago