Flights from Denver to Northern Idaho

Cheapest flights from Denver

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, Jun 17 - Thu, Jun 26

DEN

Denver Intl.

GEG

Spokane Intl.

$208 Roundtrip, found 6 days ago

$208

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Jun 17 from Denver Intl. to Spokane Intl., returning Thu, Jun 26, priced at $208 found 6 days ago

Wed, Jul 30 - Sun, Aug 3

DEN

Denver Intl.

MSO

Missoula Intl.

$218 Roundtrip, found 4 days ago

$218

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Wed, Jul 30 from Denver Intl. to Missoula Intl., returning Sun, Aug 3, priced at $218 found 4 days ago

Tue, Jun 17 - Thu, Jun 19

DEN

Denver Intl.

GEG

Spokane Intl.

$223 Roundtrip, found 6 days ago

$223

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Jun 17 from Denver Intl. to Spokane Intl., returning Thu, Jun 19, priced at $223 found 6 days ago

Fri, Aug 1 - Sun, Aug 3

DEN

Denver Intl.

MSO

Missoula Intl.

$228 Roundtrip, found 4 days ago

$228

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Fri, Aug 1 from Denver Intl. to Missoula Intl., returning Sun, Aug 3, priced at $228 found 4 days ago

Sun, Jul 27 - Tue, Aug 5

DEN

Denver Intl.

MSO

Missoula Intl.

$229 Roundtrip, found 4 days ago

$229

Roundtrip

found 4 days ago

Select Delta flight, departing Sun, Jul 27 from Denver Intl. to Missoula Intl., returning Tue, Aug 5, priced at $229 found 4 days ago

Tue, Jun 17 - Wed, Jun 25

DEN

Denver Intl.

GEG

Spokane Intl.

$236 Roundtrip, found 6 days ago

$236

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Tue, Jun 17 from Denver Intl. to Spokane Intl., returning Wed, Jun 25, priced at $236 found 6 days ago

Sun, Jun 15 - Thu, Jun 26

DEN

Denver Intl.

GEG

Spokane Intl.

$243 Roundtrip, found 6 days ago

$243

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Jun 15 from Denver Intl. to Spokane Intl., returning Thu, Jun 26, priced at $243 found 6 days ago

Tue, Jun 17 - Fri, Jun 27

DEN

Denver Intl.

GEG

Spokane Intl.

$246 Roundtrip, found 6 days ago

$246

Roundtrip

found 6 days ago

Select Hawaiian Airlines flight, departing Tue, Jun 17 from Denver Intl. to Spokane Intl., returning Fri, Jun 27, priced at $246 found 6 days ago

Tue, Jul 29 - Fri, Aug 1

DEN

Denver Intl.

MSO

Missoula Intl.

$248 Roundtrip, found 4 days ago

$248

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Tue, Jul 29 from Denver Intl. to Missoula Intl., returning Fri, Aug 1, priced at $248 found 4 days ago

Wed, Jul 30 - Sat, Aug 2

DEN

Denver Intl.

MSO

Missoula Intl.

$249 Roundtrip, found 4 days ago

$249

Roundtrip

found 4 days ago

Select United flight, departing Wed, Jul 30 from Denver Intl. to Missoula Intl., returning Sat, Aug 2, priced at $249 found 4 days ago

Thu, Sep 18 - Mon, Sep 22

DEN

Denver Intl.

MSO

Missoula Intl.

$253 Roundtrip, found 5 days ago

$253

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Thu, Sep 18 from Denver Intl. to Missoula Intl., returning Mon, Sep 22, priced at $253 found 5 days ago

Tue, Jun 17 - Wed, Jun 18

DEN

Denver Intl.

GEG

Spokane Intl.

$257 Roundtrip, found 6 days ago

$257

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Jun 17 from Denver Intl. to Spokane Intl., returning Wed, Jun 18, priced at $257 found 6 days ago

Thu, Sep 18 - Fri, Sep 19

DEN

Denver Intl.

MSO

Missoula Intl.

$257 Roundtrip, found 5 days ago

$257

Roundtrip

found 5 days ago

Select Hawaiian Airlines flight, departing Thu, Sep 18 from Denver Intl. to Missoula Intl., returning Fri, Sep 19, priced at $257 found 5 days ago

Mon, Jun 16 - Fri, Jun 20

DEN

Denver Intl.

MSO

Missoula Intl.

$258 Roundtrip, found 5 days ago

$258

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Jun 16 from Denver Intl. to Missoula Intl., returning Fri, Jun 20, priced at $258 found 5 days ago

Wed, Jul 30 - Sat, Aug 2

DEN

Denver Intl.

MSO

Missoula Intl.

$259 Roundtrip, found 4 days ago

$259

Roundtrip

found 4 days ago

Select United flight, departing Wed, Jul 30 from Denver Intl. to Missoula Intl., returning Sat, Aug 2, priced at $259 found 4 days ago

Wed, Jul 30 - Wed, Jul 30

DEN

Denver Intl.

MSO

Missoula Intl.

$263 Roundtrip, found 4 days ago

$263

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Wed, Jul 30 from Denver Intl. to Missoula Intl., returning Wed, Jul 30, priced at $263 found 4 days ago

Mon, Sep 15 - Mon, Sep 22

DEN

Denver Intl.

MSO

Missoula Intl.

$263 Roundtrip, found 5 days ago

$263

Roundtrip

found 5 days ago

Select Hawaiian Airlines flight, departing Mon, Sep 15 from Denver Intl. to Missoula Intl., returning Mon, Sep 22, priced at $263 found 5 days ago

Wed, Jun 11 - Tue, Jun 24

DEN

Denver Intl.

GEG

Spokane Intl.

$266 Roundtrip, found 6 days ago

$266

Roundtrip

found 6 days ago

Select Hawaiian Airlines flight, departing Wed, Jun 11 from Denver Intl. to Spokane Intl., returning Tue, Jun 24, priced at $266 found 6 days ago

Mon, Sep 15 - Fri, Sep 19

DEN

Denver Intl.

MSO

Missoula Intl.

$267 Roundtrip, found 5 days ago

$267

Roundtrip

found 5 days ago

Select Hawaiian Airlines flight, departing Mon, Sep 15 from Denver Intl. to Missoula Intl., returning Fri, Sep 19, priced at $267 found 5 days ago

Wed, Jul 30 - Sat, Aug 2

DEN

Denver Intl.

MSO

Missoula Intl.

$269 Roundtrip, found 4 days ago

$269

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Jul 30 from Denver Intl. to Missoula Intl., returning Sat, Aug 2, priced at $269 found 4 days ago