Flights from Great Falls Intl. Airport

Flights from Great Falls Intl. Airport

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.

Sun, Jun 21 - Sun, Jun 28

GTF

Great Falls Intl.

DEN

Denver Intl.

$259 Roundtrip, found 2 hours ago

$259

Roundtrip

found 2 hours ago

Select United flight, departing Sun, Jun 21 from Great Falls Intl. to Denver Intl., returning Sun, Jun 28, priced at $259 found 2 hours ago

Sun, Jun 21 - Sat, Jun 27

GTF

Great Falls Intl.

DEN

Denver Intl.

$269 Roundtrip, found 3 hours ago

$269

Roundtrip

found 3 hours ago

Select United flight, departing Sun, Jun 21 from Great Falls Intl. to Denver Intl., returning Sat, Jun 27, priced at $269 found 3 hours ago

Wed, Jun 3 - Tue, Jun 9

GTF

Great Falls Intl.

DEN

Denver Intl.

$275 Roundtrip, found 4 hours ago

$275

Roundtrip

found 4 hours ago

Select United flight, departing Wed, Jun 3 from Great Falls Intl. to Denver Intl., returning Tue, Jun 9, priced at $275 found 4 hours ago

Thu, Jun 25 - Tue, Jun 30

GTF

Great Falls Intl.

DEN

Denver Intl.

$278 Roundtrip, found 19 hours ago

$278

Roundtrip

found 19 hours ago

Select Delta flight, departing Thu, Jun 25 from Great Falls Intl. to Denver Intl., returning Tue, Jun 30, priced at $278 found 19 hours ago

Wed, Jun 3 - Tue, Jun 9

GTF

Great Falls Intl.

DEN

Denver Intl.

$288 Roundtrip, found 4 hours ago

$288

Roundtrip

found 4 hours ago

Select Delta flight, departing Wed, Jun 3 from Great Falls Intl. to Denver Intl., returning Tue, Jun 9, priced at $288 found 4 hours ago

Thu, Jun 25 - Sat, Jun 27

GTF

Great Falls Intl.

DEN

Denver Intl.

$298 Roundtrip, found 5 days ago

$298

Roundtrip

found 5 days ago

Select Delta flight, departing Thu, Jun 25 from Great Falls Intl. to Denver Intl., returning Sat, Jun 27, priced at $298 found 5 days ago

Sun, Jun 21 - Sun, Jun 28

GTF

Great Falls Intl.

DEN

Denver Intl.

$338 Roundtrip, found 2 hours ago

$338

Roundtrip

found 2 hours ago

Select United flight, departing Sun, Jun 21 from Great Falls Intl. to Denver Intl., returning Sun, Jun 28, priced at $338 found 2 hours ago

Sun, Jun 21 - Sun, Jun 28

GTF

Great Falls Intl.

DEN

Denver Intl.

$349 Roundtrip, found 2 hours ago

$349

Roundtrip

found 2 hours ago

Select United flight, departing Sun, Jun 21 from Great Falls Intl. to Denver Intl., returning Sun, Jun 28, priced at $349 found 2 hours ago

Wed, Jun 24 - Sat, Jun 27

GTF

Great Falls Intl.

DEN

Denver Intl.

$349 Roundtrip, found 18 hours ago

$349

Roundtrip

found 18 hours ago

Select United flight, departing Wed, Jun 24 from Great Falls Intl. to Denver Intl., returning Sat, Jun 27, priced at $349 found 18 hours ago

Wed, Jun 3 - Tue, Jun 9

GTF

Great Falls Intl.

DEN

Denver Intl.

$355 Roundtrip, found 4 hours ago

$355

Roundtrip

found 4 hours ago

Select United flight, departing Wed, Jun 3 from Great Falls Intl. to Denver Intl., returning Tue, Jun 9, priced at $355 found 4 hours ago

Thu, Jun 25 - Tue, Jun 30

GTF

Great Falls Intl.

DEN

Denver Intl.

$358 Roundtrip, found 19 hours ago

$358

Roundtrip

found 19 hours ago

Select Delta flight, departing Thu, Jun 25 from Great Falls Intl. to Denver Intl., returning Tue, Jun 30, priced at $358 found 19 hours ago

Sun, Jun 21 - Sat, Jun 27

GTF

Great Falls Intl.

DEN

Denver Intl.

$359 Roundtrip, found 3 hours ago

$359

Roundtrip

found 3 hours ago

Select United flight, departing Sun, Jun 21 from Great Falls Intl. to Denver Intl., returning Sat, Jun 27, priced at $359 found 3 hours ago

Wed, Jun 3 - Tue, Jun 9

GTF

Great Falls Intl.

DEN

Denver Intl.

$365 Roundtrip, found 4 hours ago

$365

Roundtrip

found 4 hours ago

Select United flight, departing Wed, Jun 3 from Great Falls Intl. to Denver Intl., returning Tue, Jun 9, priced at $365 found 4 hours ago

Wed, Jun 3 - Tue, Jun 9

GTF

Great Falls Intl.

DEN

Denver Intl.

$368 Roundtrip, found 4 hours ago

$368

Roundtrip

found 4 hours ago

Select Delta flight, departing Wed, Jun 3 from Great Falls Intl. to Denver Intl., returning Tue, Jun 9, priced at $368 found 4 hours ago

Tue, Jun 2 - Wed, Jun 10

GTF

Great Falls Intl.

DEN

Denver Intl.

$373 Roundtrip, found 1 day ago

$373

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jun 2 from Great Falls Intl. to Denver Intl., returning Wed, Jun 10, priced at $373 found 1 day ago

Wed, Jun 3 - Tue, Jun 9

GTF

Great Falls Intl.

DEN

Denver Intl.

$378 Roundtrip, found 4 hours ago

$378

Roundtrip

found 4 hours ago

Select Delta flight, departing Wed, Jun 3 from Great Falls Intl. to Denver Intl., returning Tue, Jun 9, priced at $378 found 4 hours ago

Wed, Jun 24 - Sat, Jun 27

GTF

Great Falls Intl.

DEN

Denver Intl.

$531 Roundtrip, found 18 hours ago

$531

Roundtrip

found 18 hours ago

Select Alaska Airlines flight, departing Wed, Jun 24 from Great Falls Intl. to Denver Intl., returning Sat, Jun 27, priced at $531 found 18 hours ago

Thu, Oct 15 - Fri, Oct 23

GTF

Great Falls Intl.

FCO

Fiumicino - Leonardo da Vinci Intl.

$913 Roundtrip, found 16 hours ago

$913

Roundtrip

found 16 hours ago

Select Delta flight, departing Thu, Oct 15 from Great Falls Intl. to Fiumicino - Leonardo da Vinci Intl., returning Fri, Oct 23, priced at $913 found 16 hours ago

Thu, Oct 15 - Fri, Oct 23

GTF

Great Falls Intl.

FCO

Fiumicino - Leonardo da Vinci Intl.

$969 Roundtrip, found 16 hours ago

$969

Roundtrip

found 16 hours ago

Select KLM flight, departing Thu, Oct 15 from Great Falls Intl. to Fiumicino - Leonardo da Vinci Intl., returning Fri, Oct 23, priced at $969 found 16 hours ago

Thu, Oct 15 - Fri, Oct 23

GTF

Great Falls Intl.

FCO

Fiumicino - Leonardo da Vinci Intl.

$1,077 Roundtrip, found 16 hours ago

$1,077

Roundtrip

found 16 hours ago

Select Air France flight, departing Thu, Oct 15 from Great Falls Intl. to Fiumicino - Leonardo da Vinci Intl., returning Fri, Oct 23, priced at $1,077 found 16 hours ago