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GTF - PHX

$288 Find cheap flights from Great Falls to Phoenix Sky Harbor Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Great Falls to Phoenix departing on 8/27. 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 6/22
Sat 6/29

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 43,800,826 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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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
7:00 am - 2:42 pmGTF-PHX
8h 42m1 stop
3:42 pm - 11:46 pmPHX-GTF
7h 04m1 stop
$288Alaska Airlines
Find Deal
Tue, Aug 27 - Wed, Sep 4
7:00 am - 12:28 pmGTF-PHX
6h 28m1 stop
10:00 am - 11:46 pmPHX-GTF
12h 46m2 stops
$320Alaska Airlines
Find Deal
Tue, Aug 27 - Wed, Sep 4
4:31 pm - 11:37 pmGTF-PHX
8h 06m1 stop
7:50 pm - 3:51 pmPHX-GTF
19h 01m1 stop
$345Alaska Airlines
Find Deal
Thu, Sep 5 - Mon, Sep 9
12:05 pm - 5:54 pmGTF-PHX
6h 49m1 stop
5:37 pm - 10:48 pmPHX-GTF
4h 11m1 stop
$348Delta
Find Deal
Wed, Jun 19 - Wed, Jun 26
7:00 am - 4:57 pmGTF-PHX
10h 57m1 stop
7:52 pm - 11:59 pmPHX-GTF
27h 07m1 stop
$362Alaska Airlines
Find Deal
Wed, Jun 12 - Fri, Jun 14
7:02 am - 8:43 amGTF-PHX
26h 41m1 stop
10:00 am - 11:59 pmPHX-GTF
12h 59m2 stops
$377Alaska Airlines
Find Deal
Fri, Aug 16 - Mon, Aug 19
12:05 pm - 9:48 pmGTF-PHX
10h 43m2 stops
5:37 pm - 10:48 pmPHX-GTF
4h 11m1 stop
$418Delta
Find Deal
Wed, Jun 12 - Fri, Jun 14
2:17 pm - 9:49 amGTF-PHX
20h 32m2 stops
9:00 pm - 9:18 pmPHX-GTF
23h 18m2 stops
$570United Airlines
Find Deal
Wed, Jun 19 - Wed, Jun 26
2:25 pm - 8:56 amGTF-PHX
19h 31m2 stops
3:45 pm - 1:18 pmPHX-GTF
20h 33m2 stops
$636United Airlines
Find Deal
Sat, Jun 8 - Mon, Jun 10
10:19 am - 12:42 pmGTF-PHX
27h 23m3 stops
1:00 pm - 10:54 amPHX-GTF
20h 54m3 stops
Fri, Jun 21 - Sun, Jun 23
7:00 am - 10:00 amGTF-PHX
28h 00m1 stop
$371Alaska Airlines
Find Deal
Sun, Jun 2
6:45 am - 9:49 amGTF-PHX
28h 04m2 stops
$409United Airlines
Find Deal
Sun, Jun 2
2:57 pm - 10:57 amGTF-PHX
45h 00m3 stops
11:25 am - 5:14 pmPHX-GTF
4h 49m1 stop
Fri, May 24 - Mon, May 27
2:57 pm - 9:12 amGTF-PHX
19h 15m2 stops
11:25 am - 5:14 pmPHX-GTF
4h 49m1 stop
Fri, May 24 - Mon, May 27
2:57 pm - 12:42 pmGTF-PHX
22h 45m3 stops
11:25 am - 5:14 pmPHX-GTF
4h 49m1 stop
Fri, May 24 - Mon, May 27
2:57 pm - 9:12 amGTF-PHX
19h 15m2 stops
11:25 am - 5:14 pmPHX-GTF
4h 49m1 stop
$1,059
Find Deal
Fri, May 24 - Mon, May 27
12:00 pm - 4:26 pmGTF-PHX
5h 26m1 stop
9:56 am - 5:38 pmPHX-GTF
6h 42m1 stop
$1,196Delta
Find Deal
Fri, May 24 - Mon, May 27
6:45 am - 9:49 amGTF-PHX
28h 04m2 stops
12:00 pm - 9:03 pmPHX-GTF
32h 03m3 stops
$1,403United Airlines
Find Deal
Fri, May 24 - Mon, May 27
6:45 am - 8:40 amGTF-PHX
26h 55m1 stop
1:39 pm - 9:03 pmPHX-GTF
6h 24m1 stop
$1,654United Airlines
Find Deal
Fri, May 24 - Mon, May 27
6:45 am - 9:49 amGTF-PHX
28h 04m2 stops
1:39 pm - 9:03 pmPHX-GTF
6h 24m1 stop
$1,659United Airlines
Find Deal
Fri, May 24 - Mon, May 27
5:45 am - 2:16 pmGTF-PHX
9h 31m2 stops
6:40 am - 5:38 pmPHX-GTF
9h 58m2 stops
$1,706Delta
Find Deal
Fri, May 24 - Mon, May 27

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 Tuesday. 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 $637 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 Alaska Airlines ($288) and Delta ($348). Alaska Airlines proposed the cheapest one-way flight at $371.

Good to know

Low season

June

High season

February

Cheapest flight

$288
Best time to beat the crowds but there is an average 36% 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 $371 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 9175 reviews
7.9Comfort
8.6Crew
7.3Food
8.2Boarding
7.3Entertainment
Airline reviews

I didn't have food or use entertainment, so those evaluations are invalid.

10.0 ExcellentLonnie, May 2024SEA - FLL
Read more about Alaska Airlines reviews

I didn't have food or use entertainment, so those evaluations are invalid.

I got to my destination but no comforts no snacks nothing. Like herding cows!!

The flight was late getting in, so many were stressed. The snacks for a LONG flight was not enough.

My only comment was the confusion at Houston. Suppose to leave at 6 am and didn't leave til 11 am. Then moving from gate 10 to 30 and couple of hours later back to gate 10. Otherwise everyone everything was great.

The whole experience went very well except the rest rooms were a disaster

My experience for a sort flight was perfect and hassle free.

Sat on tarmac for 30 minutes despite staring at three empty gates, one of which we eventually pulled into

It was ok. Alaska was adequate. Efficient and what I paid for it was fair. The boarding area at the gate was a joke. By the time they get past the C boarding group people all line up impatiently and then it’s chaos. We were boarding early then we sat on the tarmac for 30 minutes. I would of rather sat in the airport.

The flight was mostly smooth and quiet. No seatback screens.

The entire flight was terrible. I recently had neurocervical surgery, and I needed a wheelchair to get to the gate. They were wonderful, truly. The flight staff was lovely, as well. Despite the need for assistance, I was put in the middle seat in the last row in front of the toilets. It was "policy" that I couldn't be moved. The pain I felt after the flight was astromnomical. The flight was so WARM, I was sweating, and the "air" did nothing to the stuffy feeling. The seats were uncomfortable, the plane itself was in bad/worn condition (although very clean - thanks to the staff) - and the flight was definitely rocky (not the pilot's fault, of course). All in all - one of the worst flights I've ever taken. The humans were wonderful!! You have a really great team. But your flight policies and your plane are absymal. For what you charge, you need to upgrade your plane and your policies.

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.

The 1st class male crew member was very pleasant - the short female with round glasses , maybe in 50’s had no personality- never spoke when delivering my food, drink, & never smiled the whole trip! In fact looked annoyed when the boarding proses was happening- I would never hire this woman - unfriendly . Have never dealt with a crew member like her-

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

A regional sized plane was used for a cross country flight with no overhead bin space. I had to "pink check" my laptop and my medications. I was NOT pleased!!!!

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.

My TSA number was missing from my ticket which shouldn’t have happened since it’s in my file. The on board flight attendant who was a male, did not want to help me put my luggage in the overhead bin and made a very rude comment and was very unpleasant. The good… the woman who fixed my ticket with the TSA number was excellent and I had extra legroom which was perfect.

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...

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

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.
6/2Sun
1 stopAlaska Airlines
28h 00mGTF-PHX
$371
6/2Sun
2 stopsUnited Airlines
28h 04mGTF-PHX
$409

Search by stops

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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.
5/24Fri
multi-stop
45h 00mGTF-PHX
5/27Mon
multi-stop
4h 49mPHX-GTF
$847
5/24Fri
multi-stop
19h 15mGTF-PHX
5/27Mon
multi-stop
4h 49mPHX-GTF
$953
5/24Fri
multi-stop
22h 45mGTF-PHX
5/27Mon
multi-stop
4h 49mPHX-GTF
$972
5/24Fri
multi-stop
19h 15mGTF-PHX
5/27Mon
multi-stop
4h 49mPHX-GTF
$1,059
5/24Fri
multi-stopDelta
5h 26mGTF-PHX
5/27Mon
multi-stopDelta
6h 42mPHX-GTF
$1,196
5/24Fri
multi-stopUnited Airlines
28h 04mGTF-PHX
5/27Mon
multi-stopUnited Airlines
32h 03mPHX-GTF
$1,403
5/24Fri
multi-stopUnited Airlines
26h 55mGTF-PHX
5/27Mon
multi-stopUnited Airlines
6h 24mPHX-GTF
$1,654
5/24Fri
multi-stopUnited Airlines
28h 04mGTF-PHX
5/27Mon
multi-stopUnited Airlines
6h 24mPHX-GTF
$1,659
5/24Fri
multi-stopDelta
9h 31mGTF-PHX
5/27Mon
multi-stopDelta
9h 58mPHX-GTF
$1,706

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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: