Flights from Des Moines to Seattle

Cheapest flights from Des Moines

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jul 21 - Mon, Jul 28

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$316 Roundtrip, found 5 days ago

$316

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Jul 21 from Des Moines Intl. to Seattle - Tacoma Intl., returning Mon, Jul 28, priced at $316 found 5 days ago

Fri, Aug 8 - Thu, Aug 21

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$321 Roundtrip, found 12 hours ago

$321

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Fri, Aug 8 from Des Moines Intl. to Seattle - Tacoma Intl., returning Thu, Aug 21, priced at $321 found 12 hours ago

Fri, Aug 8 - Fri, Aug 15

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$326 Roundtrip, found 12 hours ago

$326

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Fri, Aug 8 from Des Moines Intl. to Seattle - Tacoma Intl., returning Fri, Aug 15, priced at $326 found 12 hours ago

Mon, Aug 4 - Thu, Aug 21

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$331 Roundtrip, found 12 hours ago

$331

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Mon, Aug 4 from Des Moines Intl. to Seattle - Tacoma Intl., returning Thu, Aug 21, priced at $331 found 12 hours ago

Mon, Aug 4 - Fri, Aug 15

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$336 Roundtrip, found 12 hours ago

$336

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Mon, Aug 4 from Des Moines Intl. to Seattle - Tacoma Intl., returning Fri, Aug 15, priced at $336 found 12 hours ago

Wed, Aug 6 - Tue, Aug 19

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$337 Roundtrip, found 12 hours ago

$337

Roundtrip

found 12 hours ago

Select Delta flight, departing Wed, Aug 6 from Des Moines Intl. to Seattle - Tacoma Intl., returning Tue, Aug 19, priced at $337 found 12 hours ago

Tue, Jul 22 - Tue, Jul 29

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$354 Roundtrip, found 5 days ago

$354

Roundtrip

found 5 days ago

Select Delta flight, departing Tue, Jul 22 from Des Moines Intl. to Seattle - Tacoma Intl., returning Tue, Jul 29, priced at $354 found 5 days ago

Tue, Aug 5 - Tue, Aug 19

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$358 Roundtrip, found 12 hours ago

$358

Roundtrip

found 12 hours ago

Select Delta flight, departing Tue, Aug 5 from Des Moines Intl. to Seattle - Tacoma Intl., returning Tue, Aug 19, priced at $358 found 12 hours ago

Thu, Aug 7 - Tue, Aug 19

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$372 Roundtrip, found 12 hours ago

$372

Roundtrip

found 12 hours ago

Select Delta flight, departing Thu, Aug 7 from Des Moines Intl. to Seattle - Tacoma Intl., returning Tue, Aug 19, priced at $372 found 12 hours ago

Tue, Jul 22 - Fri, Jul 25

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$389 Roundtrip, found 5 days ago

$389

Roundtrip

found 5 days ago

Select Delta flight, departing Tue, Jul 22 from Des Moines Intl. to Seattle - Tacoma Intl., returning Fri, Jul 25, priced at $389 found 5 days ago

Mon, Jul 21 - Sun, Jul 27

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$391 Roundtrip, found 5 days ago

$391

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Jul 21 from Des Moines Intl. to Seattle - Tacoma Intl., returning Sun, Jul 27, priced at $391 found 5 days ago

Tue, Aug 5 - Fri, Aug 15

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$393 Roundtrip, found 12 hours ago

$393

Roundtrip

found 12 hours ago

Select Delta flight, departing Tue, Aug 5 from Des Moines Intl. to Seattle - Tacoma Intl., returning Fri, Aug 15, priced at $393 found 12 hours ago

Fri, Jul 18 - Sun, Jul 27

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$396 Roundtrip, found 5 days ago

$396

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Fri, Jul 18 from Des Moines Intl. to Seattle - Tacoma Intl., returning Sun, Jul 27, priced at $396 found 5 days ago

Thu, Aug 7 - Fri, Aug 15

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$407 Roundtrip, found 12 hours ago

$407

Roundtrip

found 12 hours ago

Select Delta flight, departing Thu, Aug 7 from Des Moines Intl. to Seattle - Tacoma Intl., returning Fri, Aug 15, priced at $407 found 12 hours ago

Tue, Jul 22 - Mon, Jul 28

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$409 Roundtrip, found 5 days ago

$409

Roundtrip

found 5 days ago

Select Delta flight, departing Tue, Jul 22 from Des Moines Intl. to Seattle - Tacoma Intl., returning Mon, Jul 28, priced at $409 found 5 days ago

Sat, Aug 9 - Tue, Aug 19

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$411 Roundtrip, found 12 hours ago

$411

Roundtrip

found 12 hours ago

Select Delta flight, departing Sat, Aug 9 from Des Moines Intl. to Seattle - Tacoma Intl., returning Tue, Aug 19, priced at $411 found 12 hours ago

Tue, Aug 5 - Sat, Aug 16

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$417 Roundtrip, found 12 hours ago

$417

Roundtrip

found 12 hours ago

Select Alaska Airlines flight, departing Tue, Aug 5 from Des Moines Intl. to Seattle - Tacoma Intl., returning Sat, Aug 16, priced at $417 found 12 hours ago

Sun, Aug 3 - Fri, Aug 15

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$427 Roundtrip, found 12 hours ago

$427

Roundtrip

found 12 hours ago

Select Delta flight, departing Sun, Aug 3 from Des Moines Intl. to Seattle - Tacoma Intl., returning Fri, Aug 15, priced at $427 found 12 hours ago

Wed, Jul 16 - Wed, Jul 30

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$434 Roundtrip, found 5 days ago

$434

Roundtrip

found 5 days ago

Select United flight, departing Wed, Jul 16 from Des Moines Intl. to Seattle - Tacoma Intl., returning Wed, Jul 30, priced at $434 found 5 days ago

Wed, Jul 16 - Tue, Jul 29

DSM

Des Moines Intl.

SEA

Seattle - Tacoma Intl.

$451 Roundtrip, found 5 days ago

$451

Roundtrip

found 5 days ago

Select American Airlines flight, departing Wed, Jul 16 from Des Moines Intl. to Seattle - Tacoma Intl., returning Tue, Jul 29, priced at $451 found 5 days ago