Cheap Flights to Cascade County from $83

How much is the cheapest flight to Cascade County?

Prices were available within the past 7 days and start at $83 for one-way flights and $147 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 16 - Sat, May 23

SEA

Seattle

GTF

Great Falls

$147 Roundtrip, found 3 days ago

$147

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Sat, May 16 from Seattle to Great Falls, returning Sat, May 23, priced at $147 found 3 days ago

Sat, May 16 - Sun, May 17

SEA

Seattle

GTF

Great Falls

$157 Roundtrip, found 2 days ago

$157

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Sat, May 16 from Seattle to Great Falls, returning Sun, May 17, priced at $157 found 2 days ago

Fri, May 8 - Sun, May 10

DEN

Denver

GTF

Great Falls

$166 Roundtrip, found 4 hours ago

$166

Roundtrip

found 4 hours ago

Select Delta flight, departing Fri, May 8 from Denver to Great Falls, returning Sun, May 10, priced at $166 found 4 hours ago

Fri, May 29 - Mon, Jun 1

SEA

Seattle

GTF

Great Falls

$177 Roundtrip, found 4 days ago

$177

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Fri, May 29 from Seattle to Great Falls, returning Mon, Jun 1, priced at $177 found 4 days ago

Fri, May 29 - Mon, Jun 1

SEA

Seattle

HLN

Helena

$177 Roundtrip, found 15 hours ago

$177

Roundtrip

found 15 hours ago

Select Alaska Airlines flight, departing Fri, May 29 from Seattle to Helena, returning Mon, Jun 1, priced at $177 found 15 hours ago

Thu, May 21 - Mon, May 25

SEA

Seattle

GTF

Great Falls

$187 Roundtrip, just found

$187

Roundtrip

just found

Select Alaska Airlines flight, departing Thu, May 21 from Seattle to Great Falls, returning Mon, May 25, priced at $187 just found

Mon, May 11 - Wed, May 13

SEA

Seattle

HLN

Helena

$187 Roundtrip, found 3 days ago

$187

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Mon, May 11 from Seattle to Helena, returning Wed, May 13, priced at $187 found 3 days ago

Fri, May 8 - Sun, May 10

DEN

Denver

GTF

Great Falls

$191 Roundtrip, found 4 hours ago

$191

Roundtrip

found 4 hours ago

Select Delta flight, departing Fri, May 8 from Denver to Great Falls, returning Sun, May 10, priced at $191 found 4 hours ago

Fri, May 8 - Sun, May 10

DEN

Denver

GTF

Great Falls

$206 Roundtrip, found 4 hours ago

$206

Roundtrip

found 4 hours ago

Select Delta flight, departing Fri, May 8 from Denver to Great Falls, returning Sun, May 10, priced at $206 found 4 hours ago

Fri, Aug 14 - Wed, Aug 19

DEN

Denver

GTF

Great Falls

$259 Roundtrip, just found

$259

Roundtrip

just found

Select United flight, departing Fri, Aug 14 from Denver to Great Falls, returning Wed, Aug 19, priced at $259 just found