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Cheap flights from Arizona to Great Falls from $75

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Great Falls departing on 7/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Arizona to Great Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
6:15 am - 9:34 am
LAS
-
GTF
2h 19mnonstop
Allegiant Air Logo
10:19 am - 11:34 am
GTF
-
LAS
2h 15mnonstop
$125Allegiant Air
ven., juil. 17 - lun., juil. 20
Allegiant Air Logo
6:15 am - 9:34 am
LAS
-
GTF
2h 19mnonstop
Allegiant Air Logo
10:19 am - 11:34 am
GTF
-
LAS
2h 15mnonstop
$130Allegiant Air
ven., juil. 17 - lun., juil. 20
Multiple Airlines Logo
10:00 am - 10:52 am
PHX
-
GTF
23h 52m
1 stop
Multiple Airlines Logo
11:42 am - 12:55 pm
GTF
-
PHX
26h 13m
1 stop
$185Multiple Airlines
jeu., avr. 16 - lun., avr. 20
Multiple Airlines Logo
5:14 pm - 10:52 am
PHX
-
GTF
16h 38m
2 stops
Multiple Airlines Logo
11:42 am - 12:55 pm
GTF
-
PHX
26h 13m
1 stop
$240Multiple Airlines
jeu., avr. 16 - lun., avr. 20
United Airlines Logo
5:30 am - 1:31 pm
LAS
-
GTF
7h 01m
1 stop
United Airlines Logo
2:30 pm - 8:57 pm
GTF
-
LAS
7h 27m
1 stop
$298United Airlines
mar., avr. 21 - mer., avr. 29
Delta Logo
4:30 pm - 10:40 pm
TUS
-
GTF
5h 10m
1 stop
Delta Logo
5:40 am - 10:36 am
GTF
-
TUS
5h 56m
1 stop
$328Delta
mar., juin 9 - mer., juin 17
Delta Logo
12:27 pm - 10:40 pm
TUS
-
GTF
9h 13m
2 stops
Delta Logo
7:00 am - 10:36 am
GTF
-
TUS
4h 36m
1 stop
$334Delta
mar., juin 9 - sam., juin 13
Alaska Airlines Logo
7:56 pm - 6:12 pm
PHX
-
GTF
21h 16m
1 stop
Alaska Airlines Logo
6:52 pm - 11:59 pm
GTF
-
PHX
6h 07m
1 stop
$368Alaska Airlines
jeu., mai 28 - lun., juin 1
United Airlines Logo
6:00 am - 1:31 pm
TUS
-
GTF
6h 31m
1 stop
United Airlines Logo
6:15 am - 12:27 pm
GTF
-
TUS
7h 12m
1 stop
$373United Airlines
mar., avr. 14 - sam., avr. 18
Alaska Airlines Logo
7:56 pm - 6:12 pm
PHX
-
GTF
21h 16m
1 stop
Alaska Airlines Logo
6:52 pm - 6:56 pm
GTF
-
PHX
25h 04m
1 stop
$392Alaska Airlines
jeu., mai 28 - lun., juin 1

Alaska Airlines flights from Arizona to Great Falls

Our best Alaska Airlines deals on Arizona to Great Falls flight tickets
Alaska Airlines
Apr 16
LAS7:00 amLas Vegas Harry Reid Intl
8h 26m
1 stop
GTF4:26 pmGreat Falls
Apr 19
GTF5:06 pmGreat Falls
6h 40m
1 stop
LAS10:46 pmLas Vegas Harry Reid Intl
$318
Alaska Airlines
Apr 16
LAS7:00 amLas Vegas Harry Reid Intl
8h 26m
1 stop
GTF4:26 pmGreat Falls
Apr 19
GTF5:06 pmGreat Falls
6h 40m
1 stop
LAS10:46 pmLas Vegas Harry Reid Intl
$328
Alaska Airlines
May 28
PHX7:56 pmPhoenix Sky Harbor Intl
21h 16m
1 stop
GTF6:12 pmGreat Falls
Jun 1
GTF6:52 pmGreat Falls
6h 07m
1 stop
PHX11:59 pmPhoenix Sky Harbor Intl
$368

United Airlines flights from Arizona to Great Falls

Our best United Airlines deals on Arizona to Great Falls flight tickets
United Airlines
Apr 21
LAS5:30 amLas Vegas Harry Reid Intl
7h 01m
1 stop
GTF1:31 pmGreat Falls
Apr 29
GTF2:30 pmGreat Falls
7h 27m
1 stop
LAS8:57 pmLas Vegas Harry Reid Intl
$298
United Airlines
Apr 16
TUS6:00 amTucson
6h 31m
1 stop
GTF1:31 pmGreat Falls
Apr 19
GTF2:30 pmGreat Falls
6h 48m
1 stop
TUS8:18 pmTucson
$358
United Airlines
Apr 14
TUS6:00 amTucson
6h 31m
1 stop
GTF1:31 pmGreat Falls
Apr 18
GTF6:15 amGreat Falls
7h 12m
1 stop
TUS12:27 pmTucson
$373

momondo 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, momondo users made 832,500 searches. Data last updated avril 2, 2026.
Use the filters below to find and compare flights from Arizona to Great Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Las VegasGreat Falls

LAS - GTF

LASGTF

Las Vegas Harry Reid Intl

ven. 7/17

6:15 am-9:34 am

Nonstop2h 19m

Great Falls

lun. 7/20

10:19 am-11:34 am

Nonstop2h 15m

$125

Las VegasGreat Falls

LAS - GTF

LASGTF

Las Vegas Harry Reid Intl

ven. 7/17

6:15 am-9:34 am

Nonstop2h 19m

Great Falls

lun. 7/20

10:19 am-11:34 am

Nonstop2h 15m

$130

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

jeu. 4/16

10:00 am-10:52 am

1 stop23h 52m

Great Falls

lun. 4/20

11:42 am-12:55 pm

1 stop26h 13m

$185

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

jeu. 4/16

5:14 pm-10:52 am

2 stops16h 38m

Great Falls

lun. 4/20

11:42 am-12:55 pm

1 stop26h 13m

$240

Las VegasGreat Falls

LAS - GTF

LASGTF

Las Vegas Harry Reid Intl

mar. 4/21

5:30 am-1:31 pm

1 stop7h 01m

Great Falls

mer. 4/29

2:30 pm-8:57 pm

1 stop7h 27m

$298

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

mar. 6/9

4:30 pm-10:40 pm

1 stop5h 10m

Great Falls

mer. 6/17

5:40 am-10:36 am

1 stop5h 56m

$328

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

mar. 6/9

12:27 pm-10:40 pm

2 stops9h 13m

Great Falls

sam. 6/13

7:00 am-10:36 am

1 stop4h 36m

$334

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

jeu. 5/28

7:56 pm-6:12 pm

1 stop21h 16m

Great Falls

lun. 6/1

6:52 pm-11:59 pm

1 stop6h 07m

$368

TucsonGreat Falls

TUS - GTF

TUSGTF

Tucson

mar. 4/14

6:00 am-1:31 pm

1 stop6h 31m

Great Falls

sam. 4/18

6:15 am-12:27 pm

1 stop7h 12m

$373

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

jeu. 5/28

7:56 pm-6:12 pm

1 stop21h 16m

Great Falls

lun. 6/1

6:52 pm-6:56 pm

1 stop25h 04m

$392

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Great Falls from

How to get the cheapest flight ticket from Arizona to Great Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Great Falls?

According to our data, the cheapest time of day to fly to Great Falls is in the morning. momondo users have found flights departing from Arizona to Great Falls in the morning for as low as $144. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $156 on average. Flights to Great Falls from Arizona in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Arizona to Great Falls flight route?

Fly from Phoenix-Mesa Gateway to Great Falls for the best Arizona - Great Falls flight prices

What cabin class options are available on Arizona to Great Falls flights?

There is only 1 cabin class available to choose from on Arizona to Great Falls flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Arizona to Great Falls flights?

No. A direct flight is the cheapest option for a flight between Arizona to Great Falls.

Cheap Arizona to Great Falls flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Arizona to Great Falls

Fastest flight time

2h 19m

Direct flights

Tue and Sat

Airports in Great Falls

1 airport
The fastest flight from Arizona to Great Falls takes 2h 19m
Direct flights go from Arizona to Great Falls on Tuesday and Saturday. There are no airlines offering direct flights.
There is 1 airport in Great Falls. From Arizona there are direct flights to Great Falls (GTF).
Search flight deals

Frequently asked questions about flying from Arizona to Great Falls

  • When did momondo last update prices for flights from Arizona to Great Falls Airport?

    Prices for flights from Arizona to Great Falls Airport are updated daily.

  • How many operators does momondo search for flights from Arizona to Great Falls Airport?

  • How old do you have to be to fly from Arizona to Great Falls Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arizona to Great Falls Airport.

  • What documentation or ID do you need to fly to Great Falls Airport?

    The travel and health documents required for your trip to Great Falls Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Great Falls Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Arizona to Great Falls?

Best airlines flying from Arizona to Great Falls

Compare and see reviews for airlines that fly from Arizona to Great Falls with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $116Free CancellationRating
7.3
709 reviews
Search Allegiant Air flights
DeltaPriceFrom $303Free CancellationRating
7.9
8,366 reviews
Search Delta flights

Traveling to a place near Great Falls?

Book flights to Great Falls if you plan to visit one of these locations
Shelby

Why use momondo?

Why should I use momondo to find a flight deal from Arizona to Great Falls?

Finding the right flight to Great Falls from Arizona is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Great Falls quick and easy, saving you time and money.

Can I find flights from Arizona to Great Falls with flexible booking policies on momondo?

Yes. All flights to Great Falls from Arizona on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Arizona to Great Falls?

momondo provides multiple filters to help you find the best flight to Great Falls from Arizona. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Arizona to Great Falls right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Great Falls from Arizona. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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