Flights from Detroit to Cascade

Cheapest flights from Detroit

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, Sep 6 - Sun, Sep 14

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$249 Roundtrip, found 18 hours ago

$249

Roundtrip

found 18 hours ago

Select Spirit Airlines flight, departing Sat, Sep 6 from Detroit Metropolitan Wayne County to Boise, returning Sun, Sep 14, priced at $249 found 18 hours ago

Fri, Sep 5 - Mon, Sep 15

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$251 Roundtrip, found 4 days ago

$251

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Fri, Sep 5 from Detroit Metropolitan Wayne County to Boise, returning Mon, Sep 15, priced at $251 found 4 days ago

Sat, Sep 6 - Thu, Sep 18

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$259 Roundtrip, found 18 hours ago

$259

Roundtrip

found 18 hours ago

Select Spirit Airlines flight, departing Sat, Sep 6 from Detroit Metropolitan Wayne County to Boise, returning Thu, Sep 18, priced at $259 found 18 hours ago

Fri, Sep 5 - Thu, Sep 18

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$261 Roundtrip, found 4 days ago

$261

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Fri, Sep 5 from Detroit Metropolitan Wayne County to Boise, returning Thu, Sep 18, priced at $261 found 4 days ago

Sun, Sep 7 - Thu, Sep 18

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$269 Roundtrip, found 18 hours ago

$269

Roundtrip

found 18 hours ago

Select Spirit Airlines flight, departing Sun, Sep 7 from Detroit Metropolitan Wayne County to Boise, returning Thu, Sep 18, priced at $269 found 18 hours ago

Sun, Sep 7 - Thu, Sep 11

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$285 Roundtrip, just found

$285

Roundtrip

just found

Select Frontier Airlines flight, departing Sun, Sep 7 from Detroit Metropolitan Wayne County to Boise, returning Thu, Sep 11, priced at $285 just found

Sat, Sep 6 - Sat, Sep 13

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$291 Roundtrip, found 6 days ago

$291

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Sat, Sep 6 from Detroit Metropolitan Wayne County to Boise, returning Sat, Sep 13, priced at $291 found 6 days ago

Fri, Sep 12 - Sat, Sep 13

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$301 Roundtrip, found 6 days ago

$301

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Fri, Sep 12 from Detroit Metropolitan Wayne County to Boise, returning Sat, Sep 13, priced at $301 found 6 days ago

Sun, Sep 7 - Thu, Sep 18

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$312 Roundtrip, found 4 days ago

$312

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Sep 7 from Detroit Metropolitan Wayne County to Boise, returning Thu, Sep 18, priced at $312 found 4 days ago

Sun, Sep 7 - Thu, Sep 18

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$313 Roundtrip, found 4 days ago

$313

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sun, Sep 7 from Detroit Metropolitan Wayne County to Boise, returning Thu, Sep 18, priced at $313 found 4 days ago

Tue, Sep 9 - Sun, Sep 14

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$317 Roundtrip, just found

$317

Roundtrip

just found

Select Alaska Airlines flight, departing Tue, Sep 9 from Detroit Metropolitan Wayne County to Boise, returning Sun, Sep 14, priced at $317 just found

Tue, Sep 9 - Mon, Sep 15

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$318 Roundtrip, found 9 hours ago

$318

Roundtrip

found 9 hours ago

Select American Airlines flight, departing Tue, Sep 9 from Detroit Metropolitan Wayne County to Boise, returning Mon, Sep 15, priced at $318 found 9 hours ago

Sun, Sep 7 - Thu, Sep 18

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$321 Roundtrip, found 4 days ago

$321

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Sep 7 from Detroit Metropolitan Wayne County to Boise, returning Thu, Sep 18, priced at $321 found 4 days ago

Tue, Sep 9 - Sun, Sep 14

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$323 Roundtrip, just found

$323

Roundtrip

just found

Select United flight, departing Tue, Sep 9 from Detroit Metropolitan Wayne County to Boise, returning Sun, Sep 14, priced at $323 just found

Sun, Sep 7 - Thu, Sep 18

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$325 Roundtrip, found 4 days ago

$325

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sun, Sep 7 from Detroit Metropolitan Wayne County to Boise, returning Thu, Sep 18, priced at $325 found 4 days ago

Tue, Sep 9 - Tue, Sep 16

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$338 Roundtrip, just found

$338

Roundtrip

just found

Select Alaska Airlines flight, departing Tue, Sep 9 from Detroit Metropolitan Wayne County to Boise, returning Tue, Sep 16, priced at $338 just found

Tue, Sep 9 - Tue, Sep 16

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$339 Roundtrip, found 16 hours ago

$339

Roundtrip

found 16 hours ago

Select Delta flight, departing Tue, Sep 9 from Detroit Metropolitan Wayne County to Boise, returning Tue, Sep 16, priced at $339 found 16 hours ago

Tue, Sep 9 - Mon, Sep 15

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$339 Roundtrip, found 9 hours ago

$339

Roundtrip

found 9 hours ago

Select American Airlines flight, departing Tue, Sep 9 from Detroit Metropolitan Wayne County to Boise, returning Mon, Sep 15, priced at $339 found 9 hours ago

Tue, Sep 9 - Tue, Sep 16

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$355 Roundtrip, found 16 hours ago

$355

Roundtrip

found 16 hours ago

Select United flight, departing Tue, Sep 9 from Detroit Metropolitan Wayne County to Boise, returning Tue, Sep 16, priced at $355 found 16 hours ago

Tue, Sep 9 - Fri, Sep 19

DTW

Detroit Metropolitan Wayne County

BOI

Boise

$389 Roundtrip, found 4 days ago

$389

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Tue, Sep 9 from Detroit Metropolitan Wayne County to Boise, returning Fri, Sep 19, priced at $389 found 4 days ago