$137 Cheap flights from Sky Harbor Intl. to Great Falls Intl. (PHX to GTF)

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Find The Best Dates To Fly from Sky Harbor Intl. to Great Falls Intl.

Amazing PHX to GTF Flight Deals

The cheapest flights to Great Falls Intl. found within the past 7 days were $274 round trip and $137 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Jan 28 - Tue, Feb 11
PHX
Phoenix
GTF
Great Falls
$274 Roundtrip, found 4 days ago
$274
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jan 28 from Phoenix to Great Falls, returning Tue, Feb 11, priced at $274 found 4 days ago
Tue, Jan 28 - Tue, Jan 28
PHX
Phoenix
GTF
Great Falls
$278 Roundtrip, found 4 days ago
$278
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jan 28 from Phoenix to Great Falls, returning Tue, Jan 28, priced at $278 found 4 days ago
Sat, Feb 1 - Wed, Feb 5
PHX
Phoenix
GTF
Great Falls
$284 Roundtrip, found 1 day ago
$284
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Feb 1 from Phoenix to Great Falls, returning Wed, Feb 5, priced at $284 found 1 day ago
Tue, Mar 4 - Tue, Mar 18
PHX
Phoenix
GTF
Great Falls
$323 Roundtrip, found 5 days ago
$323
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Mar 4 from Phoenix to Great Falls, returning Tue, Mar 18, priced at $323 found 5 days ago
Sat, Jan 18 - Sun, Jan 26
PHX
Phoenix
GTF
Great Falls
$334 Roundtrip, found 4 days ago
$334
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Jan 18 from Phoenix to Great Falls, returning Sun, Jan 26, priced at $334 found 4 days ago
Tue, Mar 4 - Wed, Mar 19
PHX
Phoenix
GTF
Great Falls
$354 Roundtrip, found 5 days ago
$354
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Mar 4 from Phoenix to Great Falls, returning Wed, Mar 19, priced at $354 found 5 days ago
Sat, Mar 15 - Tue, Apr 1
PHX
Phoenix
GTF
Great Falls
$359 Roundtrip, found 5 days ago
$359
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Mar 15 from Phoenix to Great Falls, returning Tue, Apr 1, priced at $359 found 5 days ago
Thu, Jan 23 - Thu, Jan 23
PHX
Phoenix
GTF
Great Falls
$369 Roundtrip, found 4 days ago
$369
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Jan 23 from Phoenix to Great Falls, returning Thu, Jan 23, priced at $369 found 4 days ago
Thu, Jan 23 - Mon, Jan 27
PHX
Phoenix
GTF
Great Falls
$373 Roundtrip, found 4 days ago
$373
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Jan 23 from Phoenix to Great Falls, returning Mon, Jan 27, priced at $373 found 4 days ago
Fri, Feb 21 - Sun, Feb 23
PHX
Phoenix
GTF
Great Falls
$376 Roundtrip, found 5 days ago
$376
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Feb 21 from Phoenix to Great Falls, returning Sun, Feb 23, priced at $376 found 5 days ago

Frequently asked questions

Can I catch a flight from PHX to GTF right now?
For information on any current GTF travel advice and quarantine requirements, visit our Covid-19 Travel Advisor. Look before you book your flight, so you don’t get caught out.
Are there direct flights from Phoenix Sky Harbor Intl. Airport to GTF?
There are no nonstop flights from PHX to Great Falls Intl. Airport (GTF). But we can point you to airlines advertising flights with only one stopover. Check out the fares on offer from Delta, Alaska Airlines and United Airlines.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Great Falls Intl. Airport (GTF), please visit our Customer Service Portal.
How long is the flight from Phoenix Sky Harbor Intl. Airport to Great Falls Intl. Airport (GTF)?
Leave the plane feeling rested and relaxed by enjoying some shut-eye and something to eat during your flight to Great Falls Intl. Airport. With an usual travel time of 4 hours and 21 minutes from PHX, you’ll have enough time to enjoy both.
What is the flight distance from Sky Harbor Intl. Airport (PHX) to Great Falls Intl. Airport?
Between Phoenix Sky Harbor Intl. Airport and Great Falls Intl. Airport (GTF), the flight distance is approximately 970 mi. So, fasten your seat belt and get comfortable. You have some tough decisions to make — watch a movie, get stuck into your book or catch up on your beauty sleep?
What airlines fly from Phoenix Sky Harbor Intl. Airport to Great Falls Intl. Airport (GTF)?
As it stands, no airline flies straight to Great Falls Intl. Airport (GTF) from Sky Harbor Intl. Airport (PHX). Touching down there involves one stopover at least. Lock in your airfare well ahead of time to pick up the best price and connections.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Delta, United Airlines or Alaska Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity 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 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Sky Harbor Intl.
Traveling To
Great Falls Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$274

Route Info

Flight path for flights from Phoenix Sky Harbor International Airport to Great Falls International Airport.


Origin:
PHX - Phoenix Sky Harbor International Airport
Destination:
GTF - Great Falls International Airport
Distance:
976.00 miles


Discover our best flights from Phoenix PHX to Great Falls GTF. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Phoenix PHX to Great Falls GTF at the right price  

Airfares to Great Falls GTF from Phoenix PHX currently cost between $274 and $376. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Phoenix PHX to Great Falls GTF 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Phoenix PHX to Great Falls GTF on Travelocity starting at $137. Prices and availability subject to change. Additional terms may apply. 

 

Get to Great Falls GTF from Phoenix PHX quicker with direct flights. 

Get to Great Falls faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to GTF from PHX to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Phoenix PHX to Great Falls GTF

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to GTF from PHX. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Phoenix PHX to Great Falls GTF today 

If you’re flexible about when you travel, January is usually the cheapest month to fly from Phoenix PHX to Great Falls GTF. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Great Falls GTF from Phoenix PHX 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to GTF from PHX have this option.  

 

Travel with confidence when you book flights to Great Falls GTF from Phoenix PHX with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*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.