Cheap Frontier Airlines flights Boise (BOI) to Detroit (DTW)

Cheap Frontier Airlines flights Boise (BOI) to Detroit (DTW)

Prices were available within the past 7 days and start at for one-way flights and $280 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 11 - Wed, Aug 26

BOI

Boise

DTW

Detroit

$280 Roundtrip, found 15 hours ago

$280

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Tue, Aug 11 from Boise to Detroit, returning Wed, Aug 26, priced at $280 found 15 hours ago

Thu, Aug 13 - Wed, Aug 26

BOI

Boise

DTW

Detroit

$294 Roundtrip, found 15 hours ago

$294

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Thu, Aug 13 from Boise to Detroit, returning Wed, Aug 26, priced at $294 found 15 hours ago

Thu, Aug 13 - Sat, Aug 22

BOI

Boise

DTW

Detroit

$308 Roundtrip, found 15 hours ago

$308

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Thu, Aug 13 from Boise to Detroit, returning Sat, Aug 22, priced at $308 found 15 hours ago

Tue, Aug 11 - Tue, Aug 25

BOI

Boise

DTW

Detroit

$320 Roundtrip, found 15 hours ago

$320

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Tue, Aug 11 from Boise to Detroit, returning Tue, Aug 25, priced at $320 found 15 hours ago

Thu, Aug 13 - Tue, Aug 25

BOI

Boise

DTW

Detroit

$334 Roundtrip, found 15 hours ago

$334

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Thu, Aug 13 from Boise to Detroit, returning Tue, Aug 25, priced at $334 found 15 hours ago

Tue, Aug 11 - Sun, Aug 23

BOI

Boise

DTW

Detroit

$344 Roundtrip, found 15 hours ago

$344

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Tue, Aug 11 from Boise to Detroit, returning Sun, Aug 23, priced at $344 found 15 hours ago

Thu, Aug 13 - Sun, Aug 23

BOI

Boise

DTW

Detroit

$358 Roundtrip, found 15 hours ago

$358

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Thu, Aug 13 from Boise to Detroit, returning Sun, Aug 23, priced at $358 found 15 hours ago

Sun, Aug 9 - Tue, Aug 25

BOI

Boise

DTW

Detroit

$360 Roundtrip, found 15 hours ago

$360

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Sun, Aug 9 from Boise to Detroit, returning Tue, Aug 25, priced at $360 found 15 hours ago

Tue, Aug 11 - Thu, Aug 27

BOI

Boise

DTW

Detroit

$365 Roundtrip, found 15 hours ago

$365

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Tue, Aug 11 from Boise to Detroit, returning Thu, Aug 27, priced at $365 found 15 hours ago

Thu, Aug 13 - Thu, Aug 27

BOI

Boise

DTW

Detroit

$379 Roundtrip, found 15 hours ago

$379

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Thu, Aug 13 from Boise to Detroit, returning Thu, Aug 27, priced at $379 found 15 hours ago

Sun, Aug 9 - Sun, Aug 23

BOI

Boise

DTW

Detroit

$384 Roundtrip, found 15 hours ago

$384

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Sun, Aug 9 from Boise to Detroit, returning Sun, Aug 23, priced at $384 found 15 hours ago

Sun, Aug 9 - Thu, Aug 27

BOI

Boise

DTW

Detroit

$405 Roundtrip, found 15 hours ago

$405

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Sun, Aug 9 from Boise to Detroit, returning Thu, Aug 27, priced at $405 found 15 hours ago