Flights from Seattle to St. Clair

Cheapest flights from Seattle

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.

Tue, Aug 26 - Tue, Sep 2

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$277 Roundtrip, found 4 hours ago

$277

Roundtrip

found 4 hours ago

Select Hawaiian Airlines flight, departing Tue, Aug 26 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Tue, Sep 2, priced at $277 found 4 hours ago

Tue, Aug 26 - Thu, Sep 4

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$297 Roundtrip, found 4 hours ago

$297

Roundtrip

found 4 hours ago

Select Hawaiian Airlines flight, departing Tue, Aug 26 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Thu, Sep 4, priced at $297 found 4 hours ago

Tue, Aug 26 - Sat, Aug 30

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$297 Roundtrip, found 4 hours ago

$297

Roundtrip

found 4 hours ago

Select Delta flight, departing Tue, Aug 26 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Sat, Aug 30, priced at $297 found 4 hours ago

Tue, Aug 19 - Tue, Aug 26

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$306 Roundtrip, found 1 day ago

$306

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Aug 19 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Tue, Aug 26, priced at $306 found 1 day ago

Mon, Sep 1 - Tue, Sep 2

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$311 Roundtrip, found 4 hours ago

$311

Roundtrip

found 4 hours ago

Select Frontier Airlines flight, departing Mon, Sep 1 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Tue, Sep 2, priced at $311 found 4 hours ago

Mon, Sep 1 - Thu, Sep 4

PAE

Seattle Paine Field Intl. Airport

DTW

Detroit Metropolitan Wayne County

$316 Roundtrip, found 4 hours ago

$316

Roundtrip

found 4 hours ago

Select Frontier Airlines flight, departing Mon, Sep 1 from Seattle Paine Field Intl. Airport to Detroit Metropolitan Wayne County, returning Thu, Sep 4, priced at $316 found 4 hours ago

Fri, Aug 29 - Mon, Sep 1

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$317 Roundtrip, found 4 hours ago

$317

Roundtrip

found 4 hours ago

Select Alaska Airlines flight, departing Fri, Aug 29 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Mon, Sep 1, priced at $317 found 4 hours ago

Fri, Aug 29 - Mon, Sep 1

PAE

Seattle Paine Field Intl. Airport

DTW

Detroit Metropolitan Wayne County

$321 Roundtrip, found 4 hours ago

$321

Roundtrip

found 4 hours ago

Select Frontier Airlines flight, departing Fri, Aug 29 from Seattle Paine Field Intl. Airport to Detroit Metropolitan Wayne County, returning Mon, Sep 1, priced at $321 found 4 hours ago

Fri, Aug 22 - Fri, Aug 29

PAE

Seattle Paine Field Intl. Airport

DTW

Detroit Metropolitan Wayne County

$326 Roundtrip, found 1 day ago

$326

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Aug 22 from Seattle Paine Field Intl. Airport to Detroit Metropolitan Wayne County, returning Fri, Aug 29, priced at $326 found 1 day ago

Fri, Aug 29 - Mon, Sep 1

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$335 Roundtrip, found 4 hours ago

$335

Roundtrip

found 4 hours ago

Select Alaska Airlines flight, departing Fri, Aug 29 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Mon, Sep 1, priced at $335 found 4 hours ago

Fri, Aug 29 - Mon, Sep 1

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$352 Roundtrip, found 4 hours ago

$352

Roundtrip

found 4 hours ago

Select United flight, departing Fri, Aug 29 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Mon, Sep 1, priced at $352 found 4 hours ago

Fri, Aug 29 - Mon, Sep 1

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$354 Roundtrip, found 4 hours ago

$354

Roundtrip

found 4 hours ago

Select JetBlue Airways flight, departing Fri, Aug 29 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Mon, Sep 1, priced at $354 found 4 hours ago

Fri, Aug 29 - Mon, Sep 1

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$355 Roundtrip, found 4 hours ago

$355

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Fri, Aug 29 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Mon, Sep 1, priced at $355 found 4 hours ago

Fri, Aug 29 - Mon, Sep 1

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$357 Roundtrip, found 4 hours ago

$357

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Fri, Aug 29 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Mon, Sep 1, priced at $357 found 4 hours ago

Fri, Aug 29 - Mon, Sep 1

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$362 Roundtrip, found 4 hours ago

$362

Roundtrip

found 4 hours ago

Select Delta flight, departing Fri, Aug 29 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Mon, Sep 1, priced at $362 found 4 hours ago

Fri, Aug 29 - Mon, Sep 1

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$376 Roundtrip, found 4 hours ago

$376

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Fri, Aug 29 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Mon, Sep 1, priced at $376 found 4 hours ago

Fri, Aug 29 - Mon, Sep 1

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$377 Roundtrip, found 4 hours ago

$377

Roundtrip

found 4 hours ago

Select Alaska Airlines flight, departing Fri, Aug 29 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Mon, Sep 1, priced at $377 found 4 hours ago

Fri, Aug 29 - Mon, Sep 1

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$385 Roundtrip, found 4 hours ago

$385

Roundtrip

found 4 hours ago

Select Alaska Airlines flight, departing Fri, Aug 29 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Mon, Sep 1, priced at $385 found 4 hours ago

Fri, Aug 29 - Mon, Sep 1

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$386 Roundtrip, found 4 hours ago

$386

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Fri, Aug 29 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Mon, Sep 1, priced at $386 found 4 hours ago

Fri, Jun 27 - Mon, Jun 30

SEA

Seattle - Tacoma Intl.

DTW

Detroit Metropolitan Wayne County

$448 Roundtrip, found 6 days ago

$448

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Fri, Jun 27 from Seattle - Tacoma Intl. to Detroit Metropolitan Wayne County, returning Mon, Jun 30, priced at $448 found 6 days ago