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Great Falls

$300+ Cheap flights from Mesa, AZ 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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — GTF
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
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Cheap flight deals from Mesa to Great Falls

Cheapest flights from Mesa to Great Falls
Explore the most affordable flight options available from Mesa to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 11/79:02 am
PHX
-
GTF
1 stop7h 15m
Alaska Airlines
Wed 11/114:57 pm
GTF
-
PHX
1 stop5h 52m
Alaska Airlines
Deal found 6/9$382
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 8/214:06 pm
PHX
-
GTF
1 stop23h 32m
Alaska Airlines
Tue 8/255:18 pm
GTF
-
PHX
1 stop24h 24m
Alaska Airlines
Deal found 6/11$401
This Priceline deal was found by Cheapflights users on 6/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:20 am
PHX
-
GTF
1 stop8h 09m
Alaska Airlines
Sat 8/225:18 pm
GTF
-
PHX
1 stop5h 42m
Alaska Airlines
Deal found 6/10$420
This Delta deal was found by Cheapflights users on 6/10. 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 8/129:51 am
PHX
-
GTF
1 stop6h 51m
Delta
Tue 8/186:22 pm
GTF
-
PHX
1 stop6h 19m
Delta
Deal found 6/10$440
This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 8/2112:15 pm
PHX
-
GTF
2 stops9h 23m
Delta
Tue 8/255:40 am
GTF
-
PHX
2 stops6h 55m
Delta
Deal found 6/10$451
This Delta deal was found by Cheapflights users on 6/9. 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 7/169:45 am
PHX
-
GTF
1 stop6h 57m
Delta
Sun 7/195:40 am
GTF
-
PHX
1 stop4h 04m
Delta
Deal found 6/9$472

Find flight deals from Mesa to Great Falls

Keep the following information in mind while searching for Mesa to Great Falls flight deals. Data was last updated June 11, 2026.

Round-trip from

$382
(Alaska Airlines)

One-way from

$300
(Alaska Airlines)

Popular in

January

Cheapest in

May

Average price

$502
From Mesa to Great Falls
Search Deals
One-way flight from Mesa to Great Falls
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($272 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Mesa 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 June 11, 2026.
Use the filters below to find and compare flights from Mesa to Great Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

Fri 8/21

2:29 pm-4:38 pm

1 stop25h 09m

Great Falls

Tue 8/25

5:18 pm-10:24 am

1 stop18h 06m

$401

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

Wed 8/12

9:51 am-5:42 pm

1 stop6h 51m

Great Falls

Tue 8/18

6:22 pm-11:41 pm

1 stop6h 19m

$440

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

Thu 8/20

12:15 pm-10:38 pm

2 stops9h 23m

Great Falls

Mon 8/24

5:40 am-8:44 am

1 stop4h 04m

$446

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

Fri 8/21

12:15 pm-10:38 pm

2 stops9h 23m

Great Falls

Tue 8/25

5:40 am-11:35 am

2 stops6h 55m

$451
Quickest round-trip

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

Sun 7/5

5:15 pm-10:40 pm

1 stop4h 25m

Great Falls

Sun 7/12

5:40 am-8:44 am

1 stop4h 04m

$524

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

Fri 7/10

5:05 pm-10:37 pm

1 stop4h 32m

Great Falls

Sun 7/12

5:40 am-8:44 am

1 stop4h 04m

$524

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

Thu 7/9

12:15 pm-10:37 pm

2 stops9h 22m

Great Falls

Thu 7/16

5:40 am-11:34 am

2 stops6h 54m

$619
Cheapest one-way

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

Fri 7/24

4:00 pm-4:29 pm

1 stop23h 29m

$300
Quickest one-way

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

Fri 7/24

8:18 pm-12:37 pm

2 stops15h 19m

$377

PhoenixGreat Falls

PHX - GTF

PHXGTF

Phoenix Sky Harbor Intl

Fri 7/24

11:23 pm-4:29 pm

3 stops40h 06m

$1,354

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Sorted by cheapest first

Best time to book a flight from Mesa to Great Falls

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

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

Reviews of airlines servicing Great Falls

Get insights into the airlines that provide service to Great Falls. 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 Great Falls. Reviews last updated June 11, 2026.
Get a feel of what it's like to fly with Delta from Mesa to Great Falls by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,399 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,399 reviews
Delta
7.9
Good
8,399 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Mesa 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 Mesa?

    For a flight from Mesa to Great Falls, you will be flying into 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 inbound flights from Mesa per day. 2 airlines have flights to Great Falls from Mesa on a regular basis.

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

    For as low as $440, Alaska Airlines can have you in Great Falls from Mesa in 6h 51m. Airlines will cover a distance of 970 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mesa 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.

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 Mesa to Great Falls

Discover the top 2 airlines that operate flights from Mesa 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 June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$92Average$129FlexibilityNo cancel feeOn-time88%
DeltaCheapest$303Average$572FlexibilityNo cancel feeOn-timeN/A

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