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Mesa

$100+ Cheap flights from Great Falls (GTF) to Mesa, AZ

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — PHX
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap flight deals from Great Falls to Mesa

Keep the following information in mind while searching for Great Falls to Mesa flight deals. Data was last updated January 14, 2026.

Round-trip from

$207
(Kiwi.com)

One-way from

$100
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$441
From Great Falls to Mesa
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One-way flight from Great Falls to Mesa
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Highest demand for flights based on searches. 18% potential increase in price ($101 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Great Falls to Mesa

Cheapest flights from Great Falls to Mesa
Explore the most affordable flight options available from Great Falls to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/12. 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 2/25:18 pm
GTF
-
PHX
1 stop24h 53m
Multiple Airlines
Thu 2/129:30 am
PHX
-
GTF
1 stop24h 22m
Multiple Airlines
Deal found 1/12$207
This Expedia deal was found by Cheapflights users on 1/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/75:59 pm
GTF
-
PHX
1 stop6h 00m
Alaska Airlines
Tue 2/1011:00 am
PHX
-
GTF
1 stop6h 19m
Alaska Airlines
Deal found 1/13$246
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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.
Wed 2/45:59 pm
GTF
-
PHX
1 stop6h 00m
Alaska Airlines
Fri 2/63:17 pm
PHX
-
GTF
1 stop26h 02m
Alaska Airlines
Deal found 1/13$249
This Delta deal was found by Cheapflights users on 1/13. 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 2/111:12 pm
GTF
-
PHX
1 stop3h 59m
Delta
Wed 2/186:15 pm
PHX
-
GTF
1 stop4h 14m
Delta
Deal found 1/13$260
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Wed 4/82:30 pm
GTF
-
PHX
1 stop6h 49m
United Airlines
Fri 4/103:30 pm
PHX
-
GTF
1 stop4h 47m
United Airlines
Deal found 1/13$269
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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 2/65:59 pm
GTF
-
PHX
1 stop23h 54m
Alaska Airlines
Tue 2/1011:00 am
PHX
-
GTF
1 stop6h 19m
Alaska Airlines
Deal found 1/13$299

Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to Mesa 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 January 14, 2026.
Use the filters below to find and compare flights from Great Falls to Mesa that are best for you.

Fly from

Great Falls

Fly to

Mesa

Route

Depart

Return

Price

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Wed 2/11

1:12 pm-5:11 pm

1 stop3h 59m

Phoenix Sky Harbor Intl

Wed 2/18

6:15 pm-10:29 pm

1 stop4h 14m

$260

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Wed 2/4

5:59 pm-11:59 pm

1 stop6h 00m

Phoenix Sky Harbor Intl

Fri 2/6

3:11 pm-5:19 pm

2 stops26h 08m

$265

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Sat 2/7

5:59 pm-11:59 pm

1 stop6h 00m

Phoenix Sky Harbor Intl

Tue 2/10

8:00 am-5:19 pm

1 stop9h 19m

$292

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Wed 2/18

6:28 pm-11:59 pm

1 stop5h 31m

Phoenix Sky Harbor Intl

Wed 2/25

7:00 am-5:48 pm

1 stop10h 48m

$316

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Fri 3/20

1:05 pm-11:58 pm

2 stops11h 53m

Phoenix Sky Harbor Intl

Tue 3/24

12:55 pm-10:30 pm

2 stops8h 35m

$343

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Thu 3/19

1:05 pm-11:58 pm

2 stops11h 53m

Phoenix Sky Harbor Intl

Sat 3/21

6:15 am-5:42 pm

2 stops10h 27m

$343

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Wed 3/18

1:05 pm-11:58 pm

2 stops11h 53m

Phoenix Sky Harbor Intl

Sat 3/21

6:15 am-5:42 pm

2 stops10h 27m

$343

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Fri 3/20

1:05 pm-11:58 pm

2 stops11h 53m

Phoenix Sky Harbor Intl

Wed 3/25

8:45 am-10:30 pm

2 stops12h 45m

$343

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Mon 2/2

5:18 pm-10:22 am

1 stop17h 04m

$100

Great FallsPhoenix

GTF - PHX

GTFPHX

Great Falls

Tue 2/17

4:57 pm-10:55 pm

1 stop5h 58m

$143

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 17 results
1
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Best time to book a flight from Great Falls to Mesa

Have a flexible travel schedule? Discover the best time to fly to Mesa from Great Falls 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 Great Falls to Mesa

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

Currently, October is the cheapest month in which you can book a flight from Great Falls to Mesa (average of $97). Flying from Great Falls to Mesa in November is currently the most expensive (average of $461). 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.

What is the cheapest time of day to fly from GTF to MS9?

Find hourly flight availability from Great Falls to Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 14, 2026.

When flying from Great Falls to Mesa, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 51% versus a flight in the afternoon.

How much does it cost to fly round-trip from Great Falls to Mesa?

Reviews of airlines servicing Mesa

Get insights into the airlines that provide service to Mesa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mesa. Reviews last updated January 14, 2026.
See what other customers who have flown with Delta and United Airlines from Great Falls to Mesa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,040 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,040 reviews
Delta
7.9
Good
8,040 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,156 reviews
Delta
7.9
Good
8,040 reviews

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Mesa. 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 from for flights from Great Falls to Mesa?

    For a flight from Great Falls to Mesa, you will be flying from Great Falls. Great Falls (GTF) is just 3.5 mi from the center of the city. Great Falls is the only Great Falls airport and it handles 0 outbound flights to Mesa per day. 3 airlines have flights to Mesa from Great Falls on a regular basis.

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

    Delta and Alaska Airlines can get you from Great Falls to Mesa in just under 3h 59m. Your travel time can differ by up to 2h 01m. The distance between Great Falls and Mesa is about 970 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Great Falls to Mesa 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 Great Falls to Mesa?

    Currently, October is the cheapest month in which you can book a flight from Great Falls to Mesa (average of $97). Flying from Great Falls to Mesa in November is currently the most expensive (average of $461). 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

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Top 3 airlines flying from Great Falls to Mesa

Discover the top 3 airlines that operate flights from Great Falls to Mesa. 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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$101Average$246FlexibilityNo cancel feeOn-time88%
DeltaCheapest$197Average$400FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$320Average$417FlexibilityNo cancel feeOn-time69%

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