Flights from St. Louis to Medical Lake

Cheapest flights from St. Louis

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.

Sat, Jun 21 - Thu, Jun 26

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$390 Roundtrip, found 2 hours ago

$390

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Sat, Jun 21 from Lambert-St. Louis Intl. to Spokane Intl., returning Thu, Jun 26, priced at $390 found 2 hours ago

Mon, Jun 16 - Thu, Jun 26

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$442 Roundtrip, found 2 hours ago

$442

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Mon, Jun 16 from Lambert-St. Louis Intl. to Spokane Intl., returning Thu, Jun 26, priced at $442 found 2 hours ago

Sat, Jun 21 - Tue, Jul 1

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$449 Roundtrip, found 2 hours ago

$449

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Sat, Jun 21 from Lambert-St. Louis Intl. to Spokane Intl., returning Tue, Jul 1, priced at $449 found 2 hours ago

Wed, Jun 18 - Thu, Jun 26

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$490 Roundtrip, found 2 hours ago

$490

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Wed, Jun 18 from Lambert-St. Louis Intl. to Spokane Intl., returning Thu, Jun 26, priced at $490 found 2 hours ago

Sat, Jun 21 - Sun, Jun 29

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$495 Roundtrip, found 2 hours ago

$495

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Sat, Jun 21 from Lambert-St. Louis Intl. to Spokane Intl., returning Sun, Jun 29, priced at $495 found 2 hours ago

Mon, Jun 16 - Tue, Jul 1

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$501 Roundtrip, found 2 hours ago

$501

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Mon, Jun 16 from Lambert-St. Louis Intl. to Spokane Intl., returning Tue, Jul 1, priced at $501 found 2 hours ago

Wed, Jun 18 - Tue, Jul 1

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$540 Roundtrip, found 2 hours ago

$540

Roundtrip

found 2 hours ago

Select Delta flight, departing Wed, Jun 18 from Lambert-St. Louis Intl. to Spokane Intl., returning Tue, Jul 1, priced at $540 found 2 hours ago

Tue, Jun 17 - Tue, Jul 1

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$546 Roundtrip, found 2 hours ago

$546

Roundtrip

found 2 hours ago

Select Delta flight, departing Tue, Jun 17 from Lambert-St. Louis Intl. to Spokane Intl., returning Tue, Jul 1, priced at $546 found 2 hours ago

Mon, Jun 16 - Sun, Jun 29

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$547 Roundtrip, found 2 hours ago

$547

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Mon, Jun 16 from Lambert-St. Louis Intl. to Spokane Intl., returning Sun, Jun 29, priced at $547 found 2 hours ago

Wed, Jun 18 - Sun, Jun 29

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$595 Roundtrip, found 2 hours ago

$595

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Wed, Jun 18 from Lambert-St. Louis Intl. to Spokane Intl., returning Sun, Jun 29, priced at $595 found 2 hours ago

Fri, Jun 20 - Thu, Jun 26

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$599 Roundtrip, found 2 hours ago

$599

Roundtrip

found 2 hours ago

Select Hawaiian Airlines flight, departing Fri, Jun 20 from Lambert-St. Louis Intl. to Spokane Intl., returning Thu, Jun 26, priced at $599 found 2 hours ago

Tue, Jun 17 - Mon, Jun 30

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$602 Roundtrip, found 2 hours ago

$602

Roundtrip

found 2 hours ago

Select Delta flight, departing Tue, Jun 17 from Lambert-St. Louis Intl. to Spokane Intl., returning Mon, Jun 30, priced at $602 found 2 hours ago

Tue, Jun 17 - Thu, Jun 26

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$605 Roundtrip, found 2 hours ago

$605

Roundtrip

found 2 hours ago

Select Hawaiian Airlines flight, departing Tue, Jun 17 from Lambert-St. Louis Intl. to Spokane Intl., returning Thu, Jun 26, priced at $605 found 2 hours ago

Fri, Jun 20 - Sun, Jun 29

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$640 Roundtrip, found 2 hours ago

$640

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Fri, Jun 20 from Lambert-St. Louis Intl. to Spokane Intl., returning Sun, Jun 29, priced at $640 found 2 hours ago

Tue, Jun 17 - Sun, Jun 29

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$646 Roundtrip, found 2 hours ago

$646

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Tue, Jun 17 from Lambert-St. Louis Intl. to Spokane Intl., returning Sun, Jun 29, priced at $646 found 2 hours ago

Sun, Jun 15 - Mon, Jun 30

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$696 Roundtrip, found 2 hours ago

$696

Roundtrip

found 2 hours ago

Select Delta flight, departing Sun, Jun 15 from Lambert-St. Louis Intl. to Spokane Intl., returning Mon, Jun 30, priced at $696 found 2 hours ago

Sun, Jun 15 - Thu, Jun 26

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$699 Roundtrip, found 2 hours ago

$699

Roundtrip

found 2 hours ago

Select Hawaiian Airlines flight, departing Sun, Jun 15 from Lambert-St. Louis Intl. to Spokane Intl., returning Thu, Jun 26, priced at $699 found 2 hours ago

Sun, Jun 15 - Sun, Jun 29

STL

Lambert-St. Louis Intl.

GEG

Spokane Intl.

$740 Roundtrip, found 2 hours ago

$740

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Sun, Jun 15 from Lambert-St. Louis Intl. to Spokane Intl., returning Sun, Jun 29, priced at $740 found 2 hours ago