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Great Falls

$67+ Cheap flights from Arizona to Great Falls (GTF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — GTF
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Arizona to Great Falls

Cheapest flights from Arizona to Great Falls
Explore the most affordable flight options available from Arizona to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:35 am
LAS
-
GTF
Nonstop2h 17m
Allegiant Air
Mon 2/1610:42 am
GTF
-
LAS
Nonstop2h 25m
Allegiant Air
Deal found 2/1$148
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/91:02 pm
LAS
-
GTF
Nonstop2h 26m
Allegiant Air
Mon 2/1610:42 am
GTF
-
LAS
Nonstop2h 25m
Allegiant Air
Deal found 2/1$219
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:35 am
LAS
-
GTF
Nonstop2h 17m
Multiple Airlines
Mon 2/164:57 pm
GTF
-
LAS
1 stop7h 58m
Multiple Airlines
Deal found 2/1$239
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/188:05 am
TUS
-
GTF
1 stop4h 25m
Delta
Sun 2/226:20 pm
GTF
-
TUS
1 stop4h 10m
Delta
Deal found 2/3$298
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/91:02 pm
LAS
-
GTF
Nonstop2h 26m
Multiple Airlines
Mon 2/164:57 pm
GTF
-
LAS
1 stop7h 58m
Multiple Airlines
Deal found 2/1$313
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2710:02 am
LAS
-
GTF
1 stop5h 15m
Alaska Airlines
Mon 3/24:57 pm
GTF
-
LAS
1 stop7h 58m
Alaska Airlines
Deal found 2/2$318
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/135:20 am
LAS
-
GTF
1 stop7h 23m
United Airlines
Mon 2/162:25 pm
GTF
-
LAS
1 stop5h 42m
United Airlines
Deal found 2/1$322
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:22 pm
PHX
-
GTF
1 stop4h 04m
Delta
Mon 6/16:20 pm
GTF
-
PHX
1 stop6h 09m
Delta
Deal found 2/3$330
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:58 am
PHX
-
GTF
1 stop5h 37m
Alaska Airlines
Sat 5/26:15 pm
GTF
-
PHX
1 stop6h 44m
Alaska Airlines
Deal found 2/2$333
This Alaska Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:00 am
LAS
-
GTF
1 stop11h 15m
Alaska Airlines
Sat 8/86:55 pm
GTF
-
LAS
1 stop6h 04m
Alaska Airlines
Deal found 2/1$368
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/34:27 pm
PHX
-
GTF
2 stops25h 21m
Alaska Airlines
Fri 3/64:57 pm
GTF
-
PHX
1 stop7h 02m
Alaska Airlines
Deal found 2/2$369
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:59 pm
LAS
-
GTF
2 stops19h 18m
Alaska Airlines
Mon 3/24:57 pm
GTF
-
LAS
1 stop7h 58m
Alaska Airlines
Deal found 2/3$382

Find flight deals from Arizona to Great Falls

Keep the following information in mind while searching for Arizona to Great Falls flight deals. Data was last updated February 3, 2026.

Round-trip from

$148
(Kiwi.com)

One-way from

$67
(Kiwi.com)

Popular in

July

Cheapest in

May
From Arizona to Great Falls
Search Deals
One-way flight from Arizona to Great Falls
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona to Great Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Arizona to Great Falls that are best for you.

Fly from

Arizona

Fly to

Great Falls

Route

Depart

Return

Price

Las VegasGreat Falls

LAS - GTF

LASGTF

Las Vegas Harry Reid Intl

Fri 2/13

6:35 am-9:52 am

Nonstop2h 17m

Great Falls

Mon 2/16

10:42 am-12:07 pm

Nonstop2h 25m

$148

Las VegasGreat Falls

LAS - GTF

LASGTF

Las Vegas Harry Reid Intl

Mon 2/9

1:02 pm-4:28 pm

Nonstop2h 26m

Great Falls

Mon 2/16

10:42 am-12:07 pm

Nonstop2h 25m

$219

Las VegasGreat Falls

LAS - GTF

LASGTF

Las Vegas Harry Reid Intl

Fri 2/13

6:35 am-9:52 am

Nonstop2h 17m

Great Falls

Mon 2/16

4:57 pm-11:55 pm

1 stop7h 58m

$239

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

Tue 3/3

6:15 pm-10:29 pm

1 stop4h 14m

Great Falls

Tue 3/10

1:05 pm-4:13 pm

1 stop4h 08m

$290

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

Wed 2/18

8:05 am-12:30 pm

1 stop4h 25m

Great Falls

Sun 2/22

6:20 pm-10:30 pm

1 stop4h 10m

$298

Las VegasGreat Falls

LAS - GTF

LASGTF

Las Vegas Harry Reid Intl

Mon 2/9

1:02 pm-4:28 pm

Nonstop2h 26m

Great Falls

Mon 2/16

4:57 pm-11:55 pm

1 stop7h 58m

$313

Las VegasGreat Falls

LAS - GTF

LASGTF

Las Vegas Harry Reid Intl

Fri 2/27

10:02 am-4:17 pm

1 stop5h 15m

Great Falls

Mon 3/2

4:57 pm-10:56 pm

1 stop6h 59m

$318

Las VegasGreat Falls

LAS - GTF

LASGTF

Las Vegas Harry Reid Intl

Thu 2/26

7:00 am-4:17 pm

1 stop8h 17m

Great Falls

Mon 3/2

4:57 pm-10:56 pm

1 stop6h 59m

$318

Las VegasGreat Falls

LAS - GTF

LASGTF

Las Vegas Harry Reid Intl

Fri 2/13

5:20 am-1:43 pm

1 stop7h 23m

Great Falls

Mon 2/16

2:25 pm-7:07 pm

1 stop5h 42m

$322

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

Tue 3/3

8:20 am-4:17 pm

1 stop7h 57m

Great Falls

Fri 3/6

4:57 pm-11:59 pm

1 stop7h 02m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 33 results
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Best time to book a flight from Arizona to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls from Arizona with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Arizona to Great Falls

What is the cheapest month to book a flight from Arizona to Great Falls?

Currently, April is the cheapest month in which you can book a flight from Arizona to Great Falls (average of $112). Flying from Arizona to Great Falls in December is currently the most expensive (average of $543). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Arizona to Great Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Great Falls from Arizona?

    Most people fly into Great Falls (GTF) if they book a flight to Great Falls from Arizona. Great Falls is conveniently located just 3.5 mi from Great Falls’s city center.

  • How long is the flight from Arizona to Great Falls?

    Allegiant Air, Delta, and Alaska Airlines can get you from Arizona to Great Falls in just under 2h 17m. Your travel time can differ by up to 2h 58m. Airlines will cover a distance of 810 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Arizona to Great Falls?

    The most popular flight routes from Arizona to Great Falls are Phoenix Sky Harbor Intl - Great Falls, Las Vegas Harry Reid Intl - Great Falls and Tucson - Great Falls.

  • Can I find deals for flights from Arizona to Great Falls that include hotel bookings?

    Yes. In addition to deals on Arizona to Great Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Arizona to Great Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Great Falls.

  • Can I find deals for business class flights from Arizona to Great Falls?

    Yes. Cheapflights offers flight deals from Arizona to Great Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Arizona to Great Falls?

    Currently, April is the cheapest month in which you can book a flight from Arizona to Great Falls (average of $112). Flying from Arizona to Great Falls in December is currently the most expensive (average of $543). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Great Falls?

Book flights to Great Falls if you plan to visit one of these locations
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Top 2 airlines flying from Arizona to Great Falls

Discover the top 2 airlines that operate flights from Arizona to Great Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$107Average$144FlexibilityNo cancel feeOn-time88%
DeltaCheapest$303Average$535FlexibilityNo cancel feeOn-timeN/A

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