Flights from Fort Benton

Cheapest flights from Fort Benton

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 5 days ago

$272

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Tue, Oct 7 from Great Falls Intl. to Portland Intl., returning Wed, Oct 15, priced at $272 found 5 days ago

Tue, Oct 7 - Sat, Oct 11

GTF

Great Falls Intl.

PDX

Portland Intl.

$287 Roundtrip, found 5 days ago

$287

Roundtrip

found 5 days ago

Select Delta flight, departing Tue, Oct 7 from Great Falls Intl. to Portland Intl., returning Sat, Oct 11, priced at $287 found 5 days ago

Tue, Oct 7 - Wed, Oct 15

GTF

Great Falls Intl.

PDX

Portland Intl.

$292 Roundtrip, found 3 days ago

$292

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Tue, Oct 7 from Great Falls Intl. to Portland Intl., returning Wed, Oct 15, priced at $292 found 3 days ago

Tue, Oct 7 - Mon, Oct 13

GTF

Great Falls Intl.

PDX

Portland Intl.

$312 Roundtrip, found 5 days ago

$312

Roundtrip

found 5 days ago

Select Hawaiian Airlines flight, departing Tue, Oct 7 from Great Falls Intl. to Portland Intl., returning Mon, Oct 13, priced at $312 found 5 days ago

Tue, Oct 7 - Thu, Oct 16

GTF

Great Falls Intl.

PDX

Portland Intl.

$317 Roundtrip, found 5 days ago

$317

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Tue, Oct 7 from Great Falls Intl. to Portland Intl., returning Thu, Oct 16, priced at $317 found 5 days ago

Mon, Oct 6 - Sat, Oct 11

GTF

Great Falls Intl.

PDX

Portland Intl.

$323 Roundtrip, found 3 days ago

$323

Roundtrip

found 3 days ago

Select Delta flight, departing Mon, Oct 6 from Great Falls Intl. to Portland Intl., returning Sat, Oct 11, priced at $323 found 3 days ago

Wed, Oct 8 - Thu, Oct 16

GTF

Great Falls Intl.

PDX

Portland Intl.

$327 Roundtrip, found 5 days ago

$327

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Wed, Oct 8 from Great Falls Intl. to Portland Intl., returning Thu, Oct 16, priced at $327 found 5 days ago

Tue, Oct 7 - Fri, Oct 17

GTF

Great Falls Intl.

PDX

Portland Intl.

$332 Roundtrip, found 16 hours ago

$332

Roundtrip

found 16 hours ago

Select Alaska Airlines flight, departing Tue, Oct 7 from Great Falls Intl. to Portland Intl., returning Fri, Oct 17, priced at $332 found 16 hours ago

Mon, Oct 6 - Wed, Oct 15

GTF

Great Falls Intl.

PDX

Portland Intl.

$343 Roundtrip, found 3 days ago

$343

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Mon, Oct 6 from Great Falls Intl. to Portland Intl., returning Wed, Oct 15, priced at $343 found 3 days ago

Wed, Oct 8 - Tue, Oct 14

GTF

Great Falls Intl.

PDX

Portland Intl.

$352 Roundtrip, found 5 hours ago

$352

Roundtrip

found 5 hours ago

Select Alaska Airlines flight, departing Wed, Oct 8 from Great Falls Intl. to Portland Intl., returning Tue, Oct 14, priced at $352 found 5 hours ago

Mon, Oct 6 - Fri, Oct 10

GTF

Great Falls Intl.

PDX

Portland Intl.

$356 Roundtrip, found 3 days ago

$356

Roundtrip

found 3 days ago

Select Delta flight, departing Mon, Oct 6 from Great Falls Intl. to Portland Intl., returning Fri, Oct 10, priced at $356 found 3 days ago

Tue, Oct 7 - Fri, Oct 17

GTF

Great Falls Intl.

PDX

Portland Intl.

$362 Roundtrip, found 16 hours ago

$362

Roundtrip

found 16 hours ago

Select Alaska Airlines flight, departing Tue, Oct 7 from Great Falls Intl. to Portland Intl., returning Fri, Oct 17, priced at $362 found 16 hours ago

Fri, Oct 10 - Tue, Oct 14

GTF

Great Falls Intl.

PDX

Portland Intl.

$373 Roundtrip, found 3 days ago

$373

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Fri, Oct 10 from Great Falls Intl. to Portland Intl., returning Tue, Oct 14, priced at $373 found 3 days ago

Sat, Oct 11 - Sun, Oct 12

GTF

Great Falls Intl.

PDX

Portland Intl.

$382 Roundtrip, found 2 days ago

$382

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Oct 11 from Great Falls Intl. to Portland Intl., returning Sun, Oct 12, priced at $382 found 2 days ago

Wed, Oct 8 - Tue, Oct 14

GTF

Great Falls Intl.

PDX

Portland Intl.

$382 Roundtrip, found 5 hours ago

$382

Roundtrip

found 5 hours ago

Select Alaska Airlines flight, departing Wed, Oct 8 from Great Falls Intl. to Portland Intl., returning Tue, Oct 14, priced at $382 found 5 hours ago

Sun, Oct 5 - Thu, Oct 16

GTF

Great Falls Intl.

PDX

Portland Intl.

$386 Roundtrip, found 3 days ago

$386

Roundtrip

found 3 days ago

Select Delta flight, departing Sun, Oct 5 from Great Falls Intl. to Portland Intl., returning Thu, Oct 16, priced at $386 found 3 days ago

Tue, Oct 7 - Fri, Oct 17

GTF

Great Falls Intl.

PDX

Portland Intl.

$392 Roundtrip, found 16 hours ago

$392

Roundtrip

found 16 hours ago

Select Delta flight, departing Tue, Oct 7 from Great Falls Intl. to Portland Intl., returning Fri, Oct 17, priced at $392 found 16 hours ago

Sun, Oct 5 - Wed, Oct 15

GTF

Great Falls Intl.

PDX

Portland Intl.

$395 Roundtrip, found 3 days ago

$395

Roundtrip

found 3 days ago

Select Delta flight, departing Sun, Oct 5 from Great Falls Intl. to Portland Intl., returning Wed, Oct 15, priced at $395 found 3 days ago

Tue, Oct 7 - Fri, Oct 17

GTF

Great Falls Intl.

PDX

Portland Intl.

$400 Roundtrip, found 16 hours ago

$400

Roundtrip

found 16 hours ago

Select Alaska Airlines flight, departing Tue, Oct 7 from Great Falls Intl. to Portland Intl., returning Fri, Oct 17, priced at $400 found 16 hours ago

Wed, Nov 19 - Tue, Dec 2

GTF

Great Falls Intl.

ELP

El Paso Intl.

$438 Roundtrip, found 3 days ago

$438

Roundtrip

found 3 days ago

Select United flight, departing Wed, Nov 19 from Great Falls Intl. to El Paso Intl., returning Tue, Dec 2, priced at $438 found 3 days ago