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GTF - PHX

$166 Find cheap flights from Great Falls to Phoenix Sky Harbor Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Great Falls to Phoenix departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to Phoenix Sky Harbor Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Phoenix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Phoenix, as well as popular online travel agencies
In the last 7 days travelers have searched 43,361,115 times on KAYAK, and here is why:

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Cheap flight deals from Great Falls to Phoenix (GTF-PHX)

 
These are the cheapest deals for flights from Great Falls to Phoenix currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Great Falls to Phoenix

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Great Falls to Phoenix.

Recent one-way flight deals from Great Falls to Phoenix

Only flying one-way? Below are some of the best one-way flight deals from Great Falls to Phoenix found on KAYAK recently.

Recent last minute flight deals from Great Falls to Phoenix

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Great Falls to Phoenix.

Recent direct flight deals from Great Falls to Phoenix

The latest deals for direct flights from Great Falls to Phoenix so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Great Falls to Phoenix

Find recent round-trip train or bus tickets from Great Falls to Phoenix.

All round-trip flight deals to Phoenix

The cheapest plane tickets to Phoenix found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:34 pm - 11:45 pmGTF-PHX
7h 11m1 stop
6:00 am - 11:39 amPHX-GTF
4h 39m1 stop
$288Delta
Find Deal
Tue, Oct 22 - Thu, Oct 31
7:02 am - 8:43 amGTF-PHX
26h 41m1 stop
6:00 am - 3:31 pmPHX-GTF
8h 31m1 stop
$357Alaska Airlines
Find Deal
Mon, Jul 8 - Sat, Jul 13
6:00 am - 9:00 amGTF-PHX
28h 00m1 stop
5:00 am - 11:59 pmPHX-GTF
17h 59m2 stops
$364Alaska Airlines
Find Deal
Tue, Oct 22 - Thu, Oct 31
7:02 am - 2:25 pmGTF-PHX
8h 23m2 stops
6:00 am - 3:31 pmPHX-GTF
8h 31m1 stop
$464Alaska Airlines
Find Deal
Mon, Jul 8 - Sat, Jul 13
6:00 am - 2:47 pmGTF-PHX
9h 47m2 stops
11:09 am - 11:59 pmPHX-GTF
11h 50m2 stops
$476Alaska Airlines
Find Deal
Tue, Oct 22 - Thu, Oct 31
6:15 pm - 11:52 pmGTF-PHX
6h 37m1 stop
6:10 am - 11:23 amPHX-GTF
4h 13m1 stop
$478Delta
Find Deal
Mon, Jul 8 - Sat, Jul 13
7:00 am - 9:59 pmGTF-PHX
15h 59m1 stop
6:00 am - 9:18 pmPHX-GTF
14h 18m2 stops
$546United Airlines
Find Deal
Mon, Jul 8 - Sat, Jul 13
5:45 am - 12:54 pmGTF-PHX
8h 09m2 stops
6:30 am - 5:51 pmPHX-GTF
10h 21m2 stops
$598Delta
Find Deal
Mon, Jul 8 - Sat, Jul 13
4:11 pm - 11:40 pmGTF-PHX
8h 29m1 stop
$166Alaska Airlines
Find Deal
Wed, Jul 10
7:02 am - 8:43 amGTF-PHX
26h 41m1 stop
$172Alaska Airlines
Find Deal
Tue, Jul 9
7:02 am - 12:07 pmGTF-PHX
6h 05m1 stop
$211Alaska Airlines
Find Deal
Fri, Jun 28
4:11 pm - 11:59 pmGTF-PHX
32h 48m2 stops
$239Alaska Airlines
Find Deal
Wed, Jul 10
4:11 pm - 11:59 pmGTF-PHX
32h 48m2 stops
$249Alaska Airlines
Find Deal
Tue, Jul 9
7:02 am - 12:58 pmGTF-PHX
6h 56m2 stops
$271Alaska Airlines
Find Deal
Fri, Jun 28
7:00 am - 10:48 pmGTF-PHX
16h 48m3 stops
$294United Airlines
Find Deal
Wed, Jul 10
7:00 am - 9:10 pmGTF-PHX
15h 10m3 stops
$501United Airlines
Find Deal
Tue, Jul 9
7:00 am - 2:44 pmGTF-PHX
8h 44m1 stop
7:00 am - 3:23 pmPHX-GTF
7h 23m1 stop
$757Alaska Airlines
Find Deal
Tue, Jun 4 - Fri, Jun 7
7:00 am - 2:44 pmGTF-PHX
8h 44m1 stop
3:00 pm - 11:55 pmPHX-GTF
7h 55m2 stops
$762Alaska Airlines
Find Deal
Tue, Jun 4 - Fri, Jun 7
7:00 am - 6:01 pmGTF-PHX
12h 01m2 stops
7:00 am - 11:55 pmPHX-GTF
15h 55m2 stops
$767Alaska Airlines
Find Deal
Tue, Jun 4 - Fri, Jun 7

Flights from Great Falls to Phoenix - Travel Insights & Trends

Get data-powered insights and trends into flights from Great Falls to Phoenix to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Great Falls to Phoenix Sky Harbor Airport?

The average price of all flights from Great Falls to Phoenix Sky Harbor Intl Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Phoenix Sky Harbor Airport on a Sunday and more expensive on a Friday. On your return trip to Great Falls, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

What is the cheapest month to fly from Great Falls to Phoenix Sky Harbor Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Great Falls to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Great Falls to Phoenix Sky Harbor Intl Airport is January, where tickets cost $322 on average. On the other hand, the most expensive months are June and May, where the average cost of tickets is $597 and $542 respectively.

How far in advance should I book a flight from Great Falls to Phoenix Sky Harbor Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Great Falls to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Great Falls to Phoenix Sky Harbor Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 30 days before departure.

Which airlines provide the cheapest flights from Great Falls to Phoenix Sky Harbor Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Great Falls to Phoenix Sky Harbor Airport were found on Delta ($288) and Alaska Airlines ($357). Alaska Airlines proposed the cheapest one-way flight at $166.

Good to know

Low season

November

High season

February

Cheapest flight

$166
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Great Falls to Phoenix Sky Harbor Airport

When to book flights from Great Falls to Phoenix

Are your dates flexible? Find out the best times to travel from Great Falls to Phoenix based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Great Falls to Phoenix Sky Harbor Airport flights

  • What is the cheapest flight from Great Falls to Phoenix Sky Harbor Intl Airport?

    In the last 3 days, the lowest price for a flight from Great Falls to Phoenix Sky Harbor Intl Airport was $166 for a one-way ticket and $288 for a round-trip.

  • Do I need a passport to fly between Great Falls and Phoenix Sky Harbor Airport?

    No, a passport isn't needed to fly from Great Falls to Phoenix Sky Harbor Airport. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Great Falls to Phoenix Sky Harbor Airport?

    When flying out of Great Falls you will be using Great Falls. You will be landing at Phoenix Sky Harbor Airport, also known as Phoenix Sky Harbor Intl.

  • Which aircraft models fly most regularly from Great Falls to Phoenix Sky Harbor Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Great Falls to Phoenix Sky Harbor Airport?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Great Falls and Phoenix Sky Harbor Airport, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Great Falls to Phoenix, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Great Falls to Phoenix are Delta and Alaska Airlines. With an average price for the route of $487 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $361 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Great Falls to Phoenix Sky Harbor Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Great Falls to Phoenix Sky Harbor Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Great Falls to Phoenix Sky Harbor Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix Sky Harbor Airport from Great Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Great Falls to Phoenix Sky Harbor Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix Sky Harbor Airport with an airline and back to Great Falls with another airline. Booking your flights between Great Falls and PHX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Great Falls to Phoenix Sky Harbor Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix Sky Harbor Airport from Great Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Great Falls to Phoenix

 
See real verified KAYAK customer reviews for airlines flying from Great Falls to Phoenix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Great Falls to Phoenix? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9196 reviews
8.2Boarding
8.6Crew
7.3Food
7.9Comfort
7.3Entertainment
Airline reviews

I have to eat gluten-free due to celiac disease, but so far no Alaska Air flight has offered a gluten-free option for the snack given out with free drinks. It seems like that wouldn't be too hard to do.

8.0 ExcellentAnonymous, May 2024PHL - SEA
Read more about Alaska Airlines reviews

I have to eat gluten-free due to celiac disease, but so far no Alaska Air flight has offered a gluten-free option for the snack given out with free drinks. It seems like that wouldn't be too hard to do.

Crew was outstanding. Flight was fine. Food was a joke! I didn't get the priority I paid for!! That pissed me off since I paid extra!!!

I liked the price of the 2 way tix. I hated having to pay $8.00 for Internet access. It should be free. Legroom and seats are very confining.

I didn’t know that food needed to be ordered ahead. Please include this in the reservation information. Overall, very good experience.

Plane hit turbulence diverted to Houston. We'll probably get in after 3am

Cabin crew very friendly and pleasant. Flight left late but we didn't know why. Alaska Airlines app was not user friendly -- app wouldn't let us upgrade our seats, but no indication if flight was full. We wound up having to call the airline to request an upgrade and we were told none was available. Waste of time. Baggage retrieval was easy.

Full flight where I had another passenger sitting in middle seat who said that he had lost 250 lbs from 500. The stewardess on exiting the flight advise me that I was going to receive a refund. I thought she was talking about another passenger. The stewardess saw that to make him comfortable I had lifted the armrest and flew for 5 hours to Seattle from Reagan DCA with a portion of his body on my seat. I survived. I flight to remember!!!!

the flight was delayed almost 3 hours and not one time was we told that it was delayed or why. I had asked one of the crew members why it was delayed, 20 minutes after the flight was supposed to take off, and was told that they had no idea what was going on and that they had not been told anything. this is FRIGHTENING!!!! No excuse!!

Given incorrect gate upon check-in, corrected by the gate attendant, D6 rather than D5, minor inconvenience. As with the previous flight, passengers were admonished to voluntarily gate-check carry-on luggage with the statement that those in the last boarding group would have no choice but to do so. If the Boeing 737 MAX8/MAX9 doesn't have room for carry-ons it's an interior design flaw on the part of Boeing. Posting an advance warning would be helpful, such as "Boeing 737 MAX planes feature limited carry-on space. Please be aware." SFO's amenities and TSA much better than MCO's. Crew was amazing! Brought my own food because Alaska's onboard selection has soy in everything. Beverage service was excellent. This was the first and last trip with Alaska after the previous flight's issues. It's no reflection on the crew of this flight. They were great.

Flights were on time. Check in was fine. Crew members were pleasant.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

Flight was good, boarding was a breeze, flight attendants were friendly and professional. There was a medical issue with another passenger and the crew handled it in a calm and professional way.

The net issue I had was with the gate agent. We had added a carryon to our boarding pass when we checked bags. When I got to the boarding gate the agent was rude asking why I had a backpack - I said I added it - even had an orange tag on it. She ripped my tag off and swung her monitor around to show me how she was right- saying it isn’t wasn’t listed - only a checked bag. I explained again that I wasn’t sure what the issue was but I wouldn’t have an orange tag if I hadn’t added it. Then she finally checked my husband’s boarding pass and found that the agent at checkin had added my carryon to his boarding pass instead of mine. She sent me on my way without my orange tag. Was a bit embarrassing for me the tone she used with me assuming I was trying to get away with something.

Gate agent asked if I could switch seats so a family could sit together. Agent moved me to a seat in the front of the plane, no charge. It was easy. The agent did a great job.

Great seat space. However food and drink prices outrageous. Jabbing to pay for a carry on bag or stuck paying at the gate too much.

Every Allegiant Air flight I've ever taken has been delayed. This flight was delayed a full 2 hours. It was excuse after excuse after excuse. It was a flight from southern Florida. They made us board the plane on time, but made us wait for 2 hours on the tarmac. Because the engines were kept shut off, so was the air conditioning. One can only imagine how hot the air was in the cabin over those 2 hours on the tarmac, while in the hot Florida sun. Just terrible.

Actually, for the price, I'm willing to put up with a little discomfort (upright chairs) and at times inconveniences (like any airline), lack of entertainment (I can bring my own). My flight was non stop and smooth. I would fly this route again.

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

Worst ever! Flight cancelled supposedly for weather even though we k ow of many others who flew into Bangor same time no problem. At the airport there was no customer service at all just refund and no possibility of rebook for 3-4 days. Aweful won’t fly with them again!!

It’s a budget airline so adjust expectations accordingly. Nothing is without a fee but such is necessary for tickets to remain so affordable.

No complaints. It’s a budget airline so can’t expect any frills.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

Book cheap flights from Great Falls to Phoenix

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Great Falls to Phoenix found on KAYAK in the last 72 hours.
7/10Wed
1 stopAlaska Airlines
8h 29mGTF-PHX
$166
7/9Tue
1 stopAlaska Airlines
26h 41mGTF-PHX
$172
6/28Fri
1 stopAlaska Airlines
6h 05mGTF-PHX
$211
7/10Wed
2 stopsAlaska Airlines
32h 48mGTF-PHX
$239
7/9Tue
2 stopsAlaska Airlines
32h 48mGTF-PHX
$249
6/28Fri
2 stopsAlaska Airlines
6h 56mGTF-PHX
$271
7/10Wed
3 stopsUnited Airlines
16h 48mGTF-PHX
$294
7/9Tue
3 stopsUnited Airlines
15h 10mGTF-PHX
$501

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Last minute flights from Great Falls to Phoenix

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Great Falls to Phoenix that are departing in the next 10 days.
6/4Tue
multi-stopAlaska Airlines
8h 44mGTF-PHX
6/7Fri
multi-stopAlaska Airlines
7h 23mPHX-GTF
$757
6/4Tue
multi-stopAlaska Airlines
8h 44mGTF-PHX
6/7Fri
multi-stopAlaska Airlines
7h 55mPHX-GTF
$762
6/4Tue
multi-stopAlaska Airlines
12h 01mGTF-PHX
6/7Fri
multi-stopAlaska Airlines
15h 55mPHX-GTF
$767

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Great Falls - Phoenix Sky Harbor Airport Flights

Departure:

Great Falls (GTF)United States

Destination:

Phoenix Sky Harbor Airport (PHX)United States

Return flight deals:

Phoenix Sky Harbor Airport - Great Falls

Cabin classes: