Cheap Flights From Great Falls Intl. (GTF) To Sky Harbor Intl. (PHX)

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Cheapest Flights from Great Falls (GTF) to Phoenix (PHX)

The cheapest flights to Sky Harbor Intl. found within the past 7 days were CA $500 round trip and CA $172 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Mar 3 - Tue, Mar 10
GTF
Great Falls
PHX
Phoenix
CA $500 Roundtrip, found 1 day ago
CA $500
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Mar 3 from Great Falls to Phoenix, returning Tue, Mar 10, priced at CA $500 found 1 day ago
Tue, Mar 3 - Tue, Mar 10
GTF
Great Falls
PHX
Phoenix
CA $534 Roundtrip, found 1 day ago
CA $534
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Mar 3 from Great Falls to Phoenix, returning Tue, Mar 10, priced at CA $534 found 1 day ago
Fri, Mar 6 - Thu, Mar 12
GTF
Great Falls
PHX
Phoenix
CA $556 Roundtrip, found 2 days ago
CA $556
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Mar 6 from Great Falls to Phoenix, returning Thu, Mar 12, priced at CA $556 found 2 days ago
Fri, May 15 - Mon, May 18
GTF
Great Falls
PHX
Phoenix
CA $560 Roundtrip, found 1 day ago
CA $560
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, May 15 from Great Falls to Phoenix, returning Mon, May 18, priced at CA $560 found 1 day ago
Sun, Feb 22 - Sat, Feb 28
GTF
Great Falls
PHX
Phoenix
CA $600 Roundtrip, found 5 days ago
CA $600
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sun, Feb 22 from Great Falls to Phoenix, returning Sat, Feb 28, priced at CA $600 found 5 days ago
Fri, Apr 17 - Mon, Apr 20
GTF
Great Falls
PHX
Phoenix
CA $614 Roundtrip, found 2 days ago
CA $614
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Apr 17 from Great Falls to Phoenix, returning Mon, Apr 20, priced at CA $614 found 2 days ago
Sun, Feb 22 - Sat, Feb 28
GTF
Great Falls
PHX
Phoenix
CA $622 Roundtrip, found 5 days ago
CA $622
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sun, Feb 22 from Great Falls to Phoenix, returning Sat, Feb 28, priced at CA $622 found 5 days ago
Wed, Mar 25 - Mon, Mar 30
GTF
Great Falls
PHX
Phoenix
CA $622 Roundtrip, found 2 days ago
CA $622
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Mar 25 from Great Falls to Phoenix, returning Mon, Mar 30, priced at CA $622 found 2 days ago
Wed, Mar 25 - Mon, Mar 30
GTF
Great Falls
PHX
Phoenix
CA $624 Roundtrip, found 2 days ago
CA $624
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Mar 25 from Great Falls to Phoenix, returning Mon, Mar 30, priced at CA $624 found 2 days ago
Tue, Mar 3 - Tue, Mar 10
GTF
Great Falls
PHX
Phoenix
CA $626 Roundtrip, found 1 day ago
CA $626
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Mar 3 from Great Falls to Phoenix, returning Tue, Mar 10, priced at CA $626 found 1 day ago

Frequently asked questions

Are there direct flights from Great Falls Intl. Airport (GTF) to PHX?
You won't find a flight straight from GTF to Phoenix Sky Harbor Airport, but we have the next best thing. Delta, Alaska Airlines and United Airlines advertise flights with only one stopover.
What airlines fly from GTF to PHX?
You'll need to make at least one stopover if you're on your way from Great Falls Intl. Airport to Sky Harbor Intl. Airport (PHX), as no airlines offer direct flights between these destinations. Make the most of your layover by giving your legs a stretch, freshening up and having a shop.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Great Falls (GTF)

Travelers at GTF love to visit these top cities. Roam to the top destinations from Great Falls (GTF) today with the cheap prices from Travelocity!

Popular Flight Routes from Phoenix (PHX)

Travelers at PHX love to visit these top cities. Roam to the top destinations from Phoenix(PHX) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.