$125 Cheap Frontier Airlines flights Des Moines (DSM) to Seattle (SEA)

$125 Cheap Frontier Airlines flights Des Moines (DSM) to Seattle (SEA)

Prices were available within the past 7 days and start at $125 for one-way flights and $250 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Aug 29 - Fri, Sep 5

DSM

Des Moines

SEA

Seattle

$250 Roundtrip, found 15 hours ago

$250

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Fri, Aug 29 from Des Moines to Seattle, returning Fri, Sep 5, priced at $250 found 15 hours ago

Mon, Sep 1 - Sun, Sep 7

DSM

Des Moines

SEA

Seattle

$275 Roundtrip, found 5 days ago

$275

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Sep 1 from Des Moines to Seattle, returning Sun, Sep 7, priced at $275 found 5 days ago

Mon, Sep 1 - Fri, Sep 5

DSM

Des Moines

SEA

Seattle

$280 Roundtrip, found 5 days ago

$280

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Sep 1 from Des Moines to Seattle, returning Fri, Sep 5, priced at $280 found 5 days ago

Mon, Sep 1 - Mon, Sep 8

DSM

Des Moines

SEA

Seattle

$288 Roundtrip, found 15 hours ago

$288

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Mon, Sep 1 from Des Moines to Seattle, returning Mon, Sep 8, priced at $288 found 15 hours ago

Mon, Sep 1 - Sun, Sep 7

DSM

Des Moines

SEA

Seattle

$294 Roundtrip, found 5 days ago

$294

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Sep 1 from Des Moines to Seattle, returning Sun, Sep 7, priced at $294 found 5 days ago

Mon, Sep 1 - Mon, Sep 8

DSM

Des Moines

SEA

Seattle

$308 Roundtrip, found 15 hours ago

$308

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Mon, Sep 1 from Des Moines to Seattle, returning Mon, Sep 8, priced at $308 found 15 hours ago

Mon, Sep 1 - Sun, Sep 7

DSM

Des Moines

SEA

Seattle

$318 Roundtrip, found 5 days ago

$318

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Sep 1 from Des Moines to Seattle, returning Sun, Sep 7, priced at $318 found 5 days ago

Mon, Sep 1 - Mon, Sep 8

DSM

Des Moines

SEA

Seattle

$327 Roundtrip, found 15 hours ago

$327

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Mon, Sep 1 from Des Moines to Seattle, returning Mon, Sep 8, priced at $327 found 15 hours ago