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.

Sat, May 23 - Tue, Jun 2

GTF

Great Falls Intl.

PDX

Portland Intl.

$340 Roundtrip, found 5 days ago

$340

Roundtrip

found 5 days ago

Select Delta flight, departing Sat, May 23 from Great Falls Intl. to Portland Intl., returning Tue, Jun 2, priced at $340 found 5 days ago

Wed, May 20 - Tue, Jun 2

GTF

Great Falls Intl.

PDX

Portland Intl.

$340 Roundtrip, found 5 days ago

$340

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Wed, May 20 from Great Falls Intl. to Portland Intl., returning Tue, Jun 2, priced at $340 found 5 days ago

Sat, May 23 - Tue, Jun 2

GTF

Great Falls Intl.

PDX

Portland Intl.

$340 Roundtrip, found 5 days ago

$340

Roundtrip

found 5 days ago

Select Delta flight, departing Sat, May 23 from Great Falls Intl. to Portland Intl., returning Tue, Jun 2, priced at $340 found 5 days ago

Sun, May 24 - Tue, Jun 2

GTF

Great Falls Intl.

PDX

Portland Intl.

$350 Roundtrip, found 5 days ago

$350

Roundtrip

found 5 days ago

Select Delta flight, departing Sun, May 24 from Great Falls Intl. to Portland Intl., returning Tue, Jun 2, priced at $350 found 5 days ago

Sun, May 24 - Mon, Jun 1

GTF

Great Falls Intl.

PDX

Portland Intl.

$360 Roundtrip, found 5 days ago

$360

Roundtrip

found 5 days ago

Select Delta flight, departing Sun, May 24 from Great Falls Intl. to Portland Intl., returning Mon, Jun 1, priced at $360 found 5 days ago

Sat, May 23 - Tue, Jun 2

GTF

Great Falls Intl.

PDX

Portland Intl.

$365 Roundtrip, found 5 days ago

$365

Roundtrip

found 5 days ago

Select Delta flight, departing Sat, May 23 from Great Falls Intl. to Portland Intl., returning Tue, Jun 2, priced at $365 found 5 days ago

Tue, May 26 - Tue, Jun 2

GTF

Great Falls Intl.

PDX

Portland Intl.

$372 Roundtrip, found 5 days ago

$372

Roundtrip

found 5 days ago

Select Delta flight, departing Tue, May 26 from Great Falls Intl. to Portland Intl., returning Tue, Jun 2, priced at $372 found 5 days ago

Sat, May 23 - Tue, Jun 2

GTF

Great Falls Intl.

PDX

Portland Intl.

$380 Roundtrip, found 5 days ago

$380

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Sat, May 23 from Great Falls Intl. to Portland Intl., returning Tue, Jun 2, priced at $380 found 5 days ago

Tue, May 26 - Mon, Jun 1

GTF

Great Falls Intl.

PDX

Portland Intl.

$382 Roundtrip, found 5 days ago

$382

Roundtrip

found 5 days ago

Select Delta flight, departing Tue, May 26 from Great Falls Intl. to Portland Intl., returning Mon, Jun 1, priced at $382 found 5 days ago

Wed, May 20 - Sun, May 31

GTF

Great Falls Intl.

PDX

Portland Intl.

$384 Roundtrip, found 5 days ago

$384

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Wed, May 20 from Great Falls Intl. to Portland Intl., returning Sun, May 31, priced at $384 found 5 days ago

Sat, May 23 - Tue, Jun 2

GTF

Great Falls Intl.

PDX

Portland Intl.

$390 Roundtrip, found 5 days ago

$390

Roundtrip

found 5 days ago

Select Delta flight, departing Sat, May 23 from Great Falls Intl. to Portland Intl., returning Tue, Jun 2, priced at $390 found 5 days ago

Tue, May 26 - Sun, May 31

GTF

Great Falls Intl.

PDX

Portland Intl.

$392 Roundtrip, found 5 days ago

$392

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Tue, May 26 from Great Falls Intl. to Portland Intl., returning Sun, May 31, priced at $392 found 5 days ago

Mon, May 25 - Sun, May 31

GTF

Great Falls Intl.

PDX

Portland Intl.

$394 Roundtrip, found 5 days ago

$394

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Mon, May 25 from Great Falls Intl. to Portland Intl., returning Sun, May 31, priced at $394 found 5 days ago

Mon, May 25 - Sat, May 30

GTF

Great Falls Intl.

PDX

Portland Intl.

$406 Roundtrip, found 5 days ago

$406

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Mon, May 25 from Great Falls Intl. to Portland Intl., returning Sat, May 30, priced at $406 found 5 days ago

Fri, May 22 - Mon, Jun 1

GTF

Great Falls Intl.

PDX

Portland Intl.

$410 Roundtrip, found 5 days ago

$410

Roundtrip

found 5 days ago

Select Delta flight, departing Fri, May 22 from Great Falls Intl. to Portland Intl., returning Mon, Jun 1, priced at $410 found 5 days ago

Thu, May 21 - Sun, May 31

GTF

Great Falls Intl.

PDX

Portland Intl.

$412 Roundtrip, found 5 days ago

$412

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Thu, May 21 from Great Falls Intl. to Portland Intl., returning Sun, May 31, priced at $412 found 5 days ago

Sat, May 23 - Tue, Jun 2

GTF

Great Falls Intl.

PDX

Portland Intl.

$788 Roundtrip, found 5 days ago

$788

Roundtrip

found 5 days ago

Select United flight, departing Sat, May 23 from Great Falls Intl. to Portland Intl., returning Tue, Jun 2, priced at $788 found 5 days ago

Sun, Oct 18 - Thu, Oct 22

GTF

Great Falls Intl.

FCO

Fiumicino - Leonardo da Vinci Intl.

$858 Roundtrip, found 4 days ago

$858

Roundtrip

found 4 days ago

Select United flight, departing Sun, Oct 18 from Great Falls Intl. to Fiumicino - Leonardo da Vinci Intl., returning Thu, Oct 22, priced at $858 found 4 days ago

Fri, Oct 16 - Sun, Oct 25

GTF

Great Falls Intl.

FCO

Fiumicino - Leonardo da Vinci Intl.

$1,168 Roundtrip, found 4 days ago

$1,168

Roundtrip

found 4 days ago

Select KLM flight, departing Fri, Oct 16 from Great Falls Intl. to Fiumicino - Leonardo da Vinci Intl., returning Sun, Oct 25, priced at $1,168 found 4 days ago

Fri, Oct 16 - Sun, Oct 25

GTF

Great Falls Intl.

FCO

Fiumicino - Leonardo da Vinci Intl.

$1,479 Roundtrip, found 4 days ago

$1,479

Roundtrip

found 4 days ago

Select Air France flight, departing Fri, Oct 16 from Great Falls Intl. to Fiumicino - Leonardo da Vinci Intl., returning Sun, Oct 25, priced at $1,479 found 4 days ago