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 $403 round trip and CA $172 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Apr 26 - Wed, Apr 29
GTF
Great Falls
PHX
Phoenix
CA $403 Roundtrip, found 4 days ago
CA $403
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Apr 26 from Great Falls to Phoenix, returning Wed, Apr 29, priced at CA $403 found 4 days ago
Sun, Apr 26 - Wed, Apr 29
GTF
Great Falls
PHX
Phoenix
CA $427 Roundtrip, found 4 days ago
CA $427
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Apr 26 from Great Falls to Phoenix, returning Wed, Apr 29, priced at CA $427 found 4 days ago
Sun, Apr 26 - Wed, Apr 29
GTF
Great Falls
PHX
Phoenix
CA $430 Roundtrip, found 4 days ago
CA $430
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Apr 26 from Great Falls to Phoenix, returning Wed, Apr 29, priced at CA $430 found 4 days ago
Sun, Feb 22 - Wed, Feb 25
GTF
Great Falls
PHX
Phoenix
CA $438 Roundtrip, found 4 days ago
CA $438
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Feb 22 from Great Falls to Phoenix, returning Wed, Feb 25, priced at CA $438 found 4 days ago
Sun, Apr 26 - Wed, Apr 29
GTF
Great Falls
PHX
Phoenix
CA $451 Roundtrip, found 4 days ago
CA $451
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Apr 26 from Great Falls to Phoenix, returning Wed, Apr 29, priced at CA $451 found 4 days ago
Sun, Apr 26 - Wed, Apr 29
GTF
Great Falls
PHX
Phoenix
CA $456 Roundtrip, found 4 days ago
CA $456
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Apr 26 from Great Falls to Phoenix, returning Wed, Apr 29, priced at CA $456 found 4 days ago
Sun, Apr 26 - Wed, Apr 29
GTF
Great Falls
PHX
Phoenix
CA $457 Roundtrip, found 4 days ago
CA $457
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Apr 26 from Great Falls to Phoenix, returning Wed, Apr 29, priced at CA $457 found 4 days ago
Sun, Feb 22 - Wed, Feb 25
GTF
Great Falls
PHX
Phoenix
CA $463 Roundtrip, found 4 days ago
CA $463
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Feb 22 from Great Falls to Phoenix, returning Wed, Feb 25, priced at CA $463 found 4 days ago
Sun, Apr 26 - Wed, Apr 29
GTF
Great Falls
PHX
Phoenix
CA $477 Roundtrip, found 4 days ago
CA $477
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Apr 26 from Great Falls to Phoenix, returning Wed, Apr 29, priced at CA $477 found 4 days ago
Sun, Apr 26 - Wed, Apr 29
GTF
Great Falls
PHX
Phoenix
CA $489 Roundtrip, found 4 days ago
CA $489
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Apr 26 from Great Falls to Phoenix, returning Wed, Apr 29, priced at CA $489 found 4 days 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.
*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.