Skip to main content
A snow-capped mountain range with a forested valley below.

Cheap Flights to Cascade Range

How much is the cheapest flight to Cascade Range?

Prices were available within the past 7 days and start at AU$238 for one-way flights and AU$475 for return, for the period specified. Prices and availability are subject to change.
American Airlines
Thu, 1 Oct - Tue, 6 Oct
CMH
Columbus
SEA
Seattle
AU$475
Return
Found 3 days ago
Select American Airlines flight, departing Thu, 1 Oct from Columbus to Seattle, returning Tue, 6 Oct, priced at AU$475 Found 3 days ago
American Airlines
Thu, 1 Oct - Tue, 6 Oct
CMH
Columbus
SEA
Seattle
AU$489
Return
Found 3 days ago
Select American Airlines flight, departing Thu, 1 Oct from Columbus to Seattle, returning Tue, 6 Oct, priced at AU$489 Found 3 days ago
Delta
Thu, 1 Oct - Tue, 6 Oct
CMH
Columbus
SEA
Seattle
AU$503
Return
Found 3 days ago
Select Delta flight, departing Thu, 1 Oct from Columbus to Seattle, returning Tue, 6 Oct, priced at AU$503 Found 3 days ago
Delta
Thu, 1 Oct - Tue, 6 Oct
CMH
Columbus
SEA
Seattle
AU$504
Return
Found 3 days ago
Select Delta flight, departing Thu, 1 Oct from Columbus to Seattle, returning Tue, 6 Oct, priced at AU$504 Found 3 days ago
Delta
Tue, 29 Sept - Fri, 2 Oct
CMH
Columbus
SEA
Seattle
AU$522
Return
Found 3 days ago
Select Delta flight, departing Tue, 29 Sept from Columbus to Seattle, returning Fri, 2 Oct, priced at AU$522 Found 3 days ago
Delta
Fri, 2 Oct - Fri, 2 Oct
CMH
Columbus
SEA
Seattle
AU$534
Return
Found 3 days ago
Select Delta flight, departing Fri, 2 Oct from Columbus to Seattle, returning Fri, 2 Oct, priced at AU$534 Found 3 days ago
Delta
Fri, 2 Oct - Fri, 9 Oct
CMH
Columbus
SEA
Seattle
AU$542
Return
Found 3 days ago
Select Delta flight, departing Fri, 2 Oct from Columbus to Seattle, returning Fri, 9 Oct, priced at AU$542 Found 3 days ago
American Airlines
Thu, 1 Oct - Tue, 6 Oct
CMH
Columbus
SEA
Seattle
AU$552
Return
Found 3 days ago
Select American Airlines flight, departing Thu, 1 Oct from Columbus to Seattle, returning Tue, 6 Oct, priced at AU$552 Found 3 days ago
Alaska Airlines
Thu, 1 Oct - Tue, 6 Oct
CMH
Columbus
SEA
Seattle
AU$587
Return
Found 3 days ago
Select Alaska Airlines flight, departing Thu, 1 Oct from Columbus to Seattle, returning Tue, 6 Oct, priced at AU$587 Found 3 days ago
United
Thu, 1 Oct - Tue, 6 Oct
CMH
Columbus
SEA
Seattle
AU$630
Return
Found 3 days ago
Select United flight, departing Thu, 1 Oct from Columbus to Seattle, returning Tue, 6 Oct, priced at AU$630 Found 3 days ago

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Flights from AU$632
SEA
Seattle - Tacoma Intl.
Cheapest
Flights from AU$632

Travel information

Airlines serving
WestJet, Pacific Coastal Airlines, KLM
Popular airline
WestJet
Return price
AU$475
*Available to Expedia members.