Cheap Frontier Airlines flights Seattle (SEA) to Des Moines (DSM)

Cheap Frontier Airlines flights Seattle (SEA) to Des Moines (DSM)

Prices were available within the past 7 days and start at for one-way flights and $420 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 26 - Fri, May 29

SEA

Seattle

DSM

Des Moines

$420 Roundtrip, found 10 hours ago

$420

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Tue, May 26 from Seattle to Des Moines, returning Fri, May 29, priced at $420 found 10 hours ago

Sun, May 24 - Wed, May 27

SEA

Seattle

DSM

Des Moines

$505 Roundtrip, found 10 hours ago

$505

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Sun, May 24 from Seattle to Des Moines, returning Wed, May 27, priced at $505 found 10 hours ago

Thu, May 21 - Wed, May 27

SEA

Seattle

DSM

Des Moines

$778 Roundtrip, found 10 hours ago

$778

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Thu, May 21 from Seattle to Des Moines, returning Wed, May 27, priced at $778 found 10 hours ago

Thu, May 21 - Mon, May 25

SEA

Seattle

DSM

Des Moines

$798 Roundtrip, found 10 hours ago

$798

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Thu, May 21 from Seattle to Des Moines, returning Mon, May 25, priced at $798 found 10 hours ago