Flights from Great Falls

Cheapest flights from Great Falls

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, Oct 7 - Wed, Oct 15

GTF

Great Falls Intl.

PDX

Portland Intl.

$272 Roundtrip, found 1 day ago

$272

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Tue, Oct 7 from Great Falls Intl. to Portland Intl., returning Wed, Oct 15, priced at $272 found 1 day ago

Wed, Oct 8 - Wed, Oct 15

GTF

Great Falls Intl.

PDX

Portland Intl.

$282 Roundtrip, found 1 day ago

$282

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Wed, Oct 8 from Great Falls Intl. to Portland Intl., returning Wed, Oct 15, priced at $282 found 1 day ago

Tue, Oct 7 - Sat, Oct 11

GTF

Great Falls Intl.

PDX

Portland Intl.

$287 Roundtrip, found 1 day ago

$287

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Oct 7 from Great Falls Intl. to Portland Intl., returning Sat, Oct 11, priced at $287 found 1 day ago

Sat, Oct 11 - Tue, Oct 14

GTF

Great Falls Intl.

PDX

Portland Intl.

$290 Roundtrip, found 1 day ago

$290

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Oct 11 from Great Falls Intl. to Portland Intl., returning Tue, Oct 14, priced at $290 found 1 day ago

Tue, Oct 7 - Fri, Oct 17

GTF

Great Falls Intl.

PDX

Portland Intl.

$292 Roundtrip, found 1 day ago

$292

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Tue, Oct 7 from Great Falls Intl. to Portland Intl., returning Fri, Oct 17, priced at $292 found 1 day ago

Wed, Oct 8 - Tue, Oct 14

GTF

Great Falls Intl.

PDX

Portland Intl.

$302 Roundtrip, found 1 day ago

$302

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Wed, Oct 8 from Great Falls Intl. to Portland Intl., returning Tue, Oct 14, priced at $302 found 1 day ago

Tue, Oct 7 - Mon, Oct 13

GTF

Great Falls Intl.

PDX

Portland Intl.

$312 Roundtrip, found 1 day ago

$312

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Tue, Oct 7 from Great Falls Intl. to Portland Intl., returning Mon, Oct 13, priced at $312 found 1 day ago

Tue, Oct 7 - Thu, Oct 16

GTF

Great Falls Intl.

PDX

Portland Intl.

$317 Roundtrip, found 1 day ago

$317

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Tue, Oct 7 from Great Falls Intl. to Portland Intl., returning Thu, Oct 16, priced at $317 found 1 day ago

Wed, Oct 8 - Mon, Oct 13

GTF

Great Falls Intl.

PDX

Portland Intl.

$322 Roundtrip, found 1 day ago

$322

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Wed, Oct 8 from Great Falls Intl. to Portland Intl., returning Mon, Oct 13, priced at $322 found 1 day ago

Sat, Oct 11 - Sun, Oct 12

GTF

Great Falls Intl.

PDX

Portland Intl.

$323 Roundtrip, found 1 day ago

$323

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Oct 11 from Great Falls Intl. to Portland Intl., returning Sun, Oct 12, priced at $323 found 1 day ago

Wed, Oct 8 - Thu, Oct 16

GTF

Great Falls Intl.

PDX

Portland Intl.

$327 Roundtrip, found 1 day ago

$327

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Wed, Oct 8 from Great Falls Intl. to Portland Intl., returning Thu, Oct 16, priced at $327 found 1 day ago

Fri, Oct 10 - Tue, Oct 14

GTF

Great Falls Intl.

PDX

Portland Intl.

$348 Roundtrip, found 1 day ago

$348

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Fri, Oct 10 from Great Falls Intl. to Portland Intl., returning Tue, Oct 14, priced at $348 found 1 day ago

Wed, Oct 8 - Tue, Oct 14

GTF

Great Falls Intl.

PDX

Portland Intl.

$348 Roundtrip, found 1 day ago

$348

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Oct 8 from Great Falls Intl. to Portland Intl., returning Tue, Oct 14, priced at $348 found 1 day ago

Wed, Oct 8 - Tue, Oct 14

GTF

Great Falls Intl.

PDX

Portland Intl.

$352 Roundtrip, found 1 day ago

$352

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Wed, Oct 8 from Great Falls Intl. to Portland Intl., returning Tue, Oct 14, priced at $352 found 1 day ago

Mon, Oct 6 - Sun, Oct 12

GTF

Great Falls Intl.

PDX

Portland Intl.

$356 Roundtrip, found 1 day ago

$356

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Oct 6 from Great Falls Intl. to Portland Intl., returning Sun, Oct 12, priced at $356 found 1 day ago

Wed, Oct 8 - Tue, Oct 14

GTF

Great Falls Intl.

PDX

Portland Intl.

$368 Roundtrip, found 1 day ago

$368

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Oct 8 from Great Falls Intl. to Portland Intl., returning Tue, Oct 14, priced at $368 found 1 day ago

Wed, Oct 8 - Tue, Oct 14

GTF

Great Falls Intl.

PDX

Portland Intl.

$371 Roundtrip, found 1 day ago

$371

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Wed, Oct 8 from Great Falls Intl. to Portland Intl., returning Tue, Oct 14, priced at $371 found 1 day ago

Wed, Oct 8 - Tue, Oct 14

GTF

Great Falls Intl.

PDX

Portland Intl.

$372 Roundtrip, found 1 day ago

$372

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Wed, Oct 8 from Great Falls Intl. to Portland Intl., returning Tue, Oct 14, priced at $372 found 1 day ago

Wed, Oct 8 - Tue, Oct 14

GTF

Great Falls Intl.

PDX

Portland Intl.

$382 Roundtrip, found 1 day ago

$382

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Oct 8 from Great Falls Intl. to Portland Intl., returning Tue, Oct 14, priced at $382 found 1 day ago

Wed, Nov 19 - Thu, Dec 4

GTF

Great Falls Intl.

ELP

El Paso Intl.

$474 Roundtrip, found 9 hours ago

$474

Roundtrip

found 9 hours ago

Select United flight, departing Wed, Nov 19 from Great Falls Intl. to El Paso Intl., returning Thu, Dec 4, priced at $474 found 9 hours ago