Flights from Detroit to Montana

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, Aug 9 - Thu, Aug 14

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$178 Roundtrip, found 5 days ago

$178

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Aug 9 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Thu, Aug 14, priced at $178 found 5 days ago

Mon, Aug 18 - Thu, Aug 21

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$180 Roundtrip, found 2 days ago

$180

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Aug 18 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Thu, Aug 21, priced at $180 found 2 days ago

Sun, Aug 17 - Thu, Aug 21

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$200 Roundtrip, found 2 days ago

$200

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Aug 17 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Thu, Aug 21, priced at $200 found 2 days ago

Sun, Aug 17 - Tue, Aug 19

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$203 Roundtrip, found 2 days ago

$203

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Aug 17 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Tue, Aug 19, priced at $203 found 2 days ago

Fri, Aug 8 - Fri, Aug 8

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$212 Roundtrip, found 5 days ago

$212

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Fri, Aug 8 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Fri, Aug 8, priced at $212 found 5 days ago

Mon, Aug 18 - Tue, Aug 19

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$212 Roundtrip, found 2 days ago

$212

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Aug 18 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Tue, Aug 19, priced at $212 found 2 days ago

Mon, Aug 18 - Tue, Aug 26

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$218 Roundtrip, found 2 days ago

$218

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Aug 18 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Tue, Aug 26, priced at $218 found 2 days ago

Sun, Aug 17 - Tue, Aug 19

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$223 Roundtrip, found 2 days ago

$223

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Aug 17 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Tue, Aug 19, priced at $223 found 2 days ago

Mon, Aug 18 - Sun, Aug 24

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$225 Roundtrip, found 2 days ago

$225

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Aug 18 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Sun, Aug 24, priced at $225 found 2 days ago

Sun, Aug 17 - Tue, Aug 19

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$230 Roundtrip, found 2 days ago

$230

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Aug 17 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Tue, Aug 19, priced at $230 found 2 days ago

Sun, Aug 17 - Tue, Aug 19

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$235 Roundtrip, found 2 days ago

$235

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Aug 17 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Tue, Aug 19, priced at $235 found 2 days ago

Wed, Aug 13 - Wed, Aug 20

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$237 Roundtrip, found 3 days ago

$237

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Wed, Aug 13 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Wed, Aug 20, priced at $237 found 3 days ago

Sun, Aug 17 - Tue, Aug 26

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$238 Roundtrip, found 2 days ago

$238

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Aug 17 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Tue, Aug 26, priced at $238 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$243 Roundtrip, found 5 days ago

$243

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Thu, Aug 14 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Mon, Aug 18, priced at $243 found 5 days ago

Sun, Aug 17 - Sun, Aug 24

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$245 Roundtrip, found 2 days ago

$245

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Aug 17 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Sun, Aug 24, priced at $245 found 2 days ago

Sun, Aug 17 - Sun, Aug 17

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$248 Roundtrip, found 1 day ago

$248

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Aug 17 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Sun, Aug 17, priced at $248 found 1 day ago

Wed, Aug 13 - Wed, Aug 20

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$424 Roundtrip, found 3 days ago

$424

Roundtrip

found 3 days ago

Select United flight, departing Wed, Aug 13 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Wed, Aug 20, priced at $424 found 3 days ago

Sun, Aug 17 - Tue, Aug 19

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$445 Roundtrip, found 2 days ago

$445

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Sun, Aug 17 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Tue, Aug 19, priced at $445 found 2 days ago

Sun, Aug 17 - Tue, Aug 19

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$481 Roundtrip, found 2 days ago

$481

Roundtrip

found 2 days ago

Select Delta flight, departing Sun, Aug 17 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Tue, Aug 19, priced at $481 found 2 days ago

Sun, Aug 17 - Tue, Aug 19

DTW

Detroit Metropolitan Wayne County

SJU

Luis Munoz Marin Intl.

$537 Roundtrip, found 2 days ago

$537

Roundtrip

found 2 days ago

Select American Airlines flight, departing Sun, Aug 17 from Detroit Metropolitan Wayne County to Luis Munoz Marin Intl., returning Tue, Aug 19, priced at $537 found 2 days ago