$237+ 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — GTF
Sep 29 — Oct 61
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Mesa to Great FallsExplore 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 August 30, 2026.
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 August 30, 2026.
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Tue 11/102:50 pm -
1 stop6h 48m
Sat 11/142:45 pm -
1 stop5h 10m
Deal found 8/27![United Airlines logo]()
$408
This Booking.com deal was found by Cheapflights users on 8/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:15 pm -
2 stops24h 58m
Mon 12/144:55 pm -
2 stops26h 27m
Deal found 8/29![Alaska Airlines logo]()
$457
This Gotogate deal was found by Cheapflights users on 8/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:12 am -
2 stops29h 23m
Thu 10/295:15 pm -
2 stops17h 11m
Deal found 8/29![Alaska Airlines logo]()
$467
This Alaska Airlines deal was found by Cheapflights users on 8/27. 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 11/106:05 am -
1 stop10h 14m
Sat 11/144:59 pm -
2 stops17h 42m
Deal found 8/27![Alaska Airlines logo]()
$471
This Expedia deal was found by Cheapflights users on 8/29. 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.
Tue 10/138:02 am -
1 stop7h 33m
Sun 10/185:15 pm -
1 stop18h 17m
Deal found 8/29![Alaska Airlines logo]()
$473
This Expedia deal was found by Cheapflights users on 8/28. 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.
Fri 10/162:41 pm -
1 stop24h 54m
Sun 10/185:15 pm -
1 stop18h 17m
Deal found 8/28![Alaska Airlines logo]()
$474
This Delta deal was found by Cheapflights users on 8/26. 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.
Sun 9/275:15 pm -
1 stop4h 22m
Wed 9/306:21 pm -
1 stop4h 52m
Deal found 8/26![Delta logo]()
$475
This Delta deal was found by Cheapflights users on 8/28. 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 10/169:55 am -
1 stop6h 52m
Sun 10/186:27 pm -
1 stop6h 31m
Deal found 8/28![Delta logo]()
$476
This Delta deal was found by Cheapflights users on 8/29. 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.
Tue 10/1312:16 pm -
2 stops9h 24m
Sun 10/185:40 am -
1 stop4h 06m
Deal found 8/29![Delta logo]()
$481
Best flights from Mesa to Great FallsDiscover carefully curated flight deals from Mesa to Great Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
Discover carefully curated flight deals from Mesa to Great Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Tue 11/104:31 pm -
1 stop5h 07m
Sat 11/146:30 am -
1 stop7h 07m
Deal found 8/25![United Airlines logo]()
$408
This Alaska Airlines deal was found by Cheapflights users on 8/27. 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 11/106:05 am -
1 stop10h 14m
Sat 11/144:59 pm -
2 stops17h 42m
Deal found 8/27![Alaska Airlines logo]()
$471
This Delta deal was found by Cheapflights users on 8/28. 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 10/169:55 am -
1 stop6h 52m
Sun 10/186:27 pm -
1 stop6h 31m
Deal found 8/28![Delta logo]()
$476
This Alaska Airlines deal was found by Cheapflights users on 8/29. 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 10/227:03 pm -
1 stop20h 32m
Thu 10/295:15 pm -
1 stop7h 37m
Deal found 8/29![Alaska Airlines logo]()
$474
This Delta deal was found by Cheapflights users on 8/29. 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.
Tue 10/1312:16 pm -
2 stops9h 24m
Sun 10/185:40 am -
1 stop4h 06m
Deal found 8/29![Delta logo]()
$481
This Booking.com deal was found by Cheapflights users on 8/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:25 pm -
2 stops20h 10m
Sun 10/185:15 pm -
1 stop24h 19m
Deal found 8/28![Alaska Airlines logo]()
$489
Last-minute flights from Mesa to Great FallsDiscover last-minute flight deals from Mesa to Great Falls. Data last updated August 30, 2026 and is based on user searches.
Discover last-minute flight deals from Mesa to Great Falls. Data last updated August 30, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Tue 9/81:34 pm -
1 stop6h 38m
Fri 9/116:15 am -
1 stop5h 22m
Deal found 8/25![United Airlines logo]()
$714
This Delta deal was found by Cheapflights users on 8/25. 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.
Tue 9/812:08 pm -
2 stops9h 29m
Fri 9/115:40 am -
1 stop3h 58m
Deal found 8/25![Delta logo]()
$720
This Delta deal was found by Cheapflights users on 8/27. 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 9/105:15 pm -
1 stop4h 22m
Sun 9/135:40 am -
1 stop3h 58m
Deal found 8/27![Delta logo]()
$751
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Thu 9/101:34 pm -
1 stop6h 38m
Mon 9/142:25 pm -
1 stop6h 59m
Deal found 8/26![United Airlines logo]()
$758
This Delta deal was found by Cheapflights users on 8/26. 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 9/1112:08 pm -
2 stops9h 29m
Tue 9/155:40 am -
2 stops6h 48m
Deal found 8/26![Delta logo]()
$725
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Thu 9/241:33 pm -
1 stop6h 49m
Mon 9/286:15 am -
1 stop27h 52m
Deal found 8/27![United Airlines logo]()
$585
This Alaska Airlines deal was found by Cheapflights users on 8/27. 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 9/247:08 am -
2 stops32h 31m
Mon 9/285:19 pm -
1 stop7h 25m
Deal found 8/27![Alaska Airlines logo]()
$610
This Delta deal was found by Cheapflights users on 8/26. 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.
Sun 9/275:15 pm -
1 stop4h 22m
Wed 9/306:21 pm -
1 stop4h 52m
Deal found 8/26![Delta logo]()
$475
This Booking.com deal was found by Cheapflights users on 8/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:49 pm -
2 stops19h 50m
Wed 9/305:19 pm -
2 stops30h 08m
Deal found 8/26![Alaska Airlines logo]()
$681
One-way flights from Mesa to Great FallsSearch for one-way flight options from Mesa to Great Falls. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
Search for one-way flight options from Mesa to Great Falls. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
This Delta deal was found by Cheapflights users on 8/29. 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.
Tue 10/135:45 am -
1 stop5h 53m
Deal found 8/29![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 8/25. 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 9/115:15 pm -
1 stop4h 22m
Deal found 8/25![Delta logo]()
$357
This Delta deal was found by Cheapflights users on 8/27. 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.
Tue 9/85:15 pm -
1 stop4h 22m
Deal found 8/27![Delta logo]()
$477
This Kiwi.com deal was found by Cheapflights users on 8/29. 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.
Wed 10/141:15 pm -
3 stops26h 20m
Deal found 8/29![Multiple Airlines logo]()
$662
This Kiwi.com deal was found by Cheapflights users on 8/29. 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.
Tue 10/138:21 am -
3 stops31h 14m
Deal found 8/29![Multiple Airlines logo]()
$732
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 9/116:25 am -
3 stops33h 14m
Deal found 8/25![Multiple Airlines logo]()
$760
This Kiwi.com deal was found by Cheapflights users on 8/27. 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.
Wed 9/91:15 pm -
3 stops26h 24m
Deal found 8/27![Multiple Airlines logo]()
$923
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 9/145:45 pm -
3 stops21h 54m
Deal found 8/26![Multiple Airlines logo]()
$1,057
This Kiwi.com deal was found by Cheapflights users on 8/27. 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.
Tue 9/810:09 pm -
3 stops41h 30m
Deal found 8/27![Multiple Airlines logo]()
$1,127
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 August 30, 2026.
Round-trip from | $408 (United Airlines) |
|---|---|
One-way from | $237 (Delta) |
Popular in | January |
Cheapest in | June |
Average price | $462 |
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 7,457,451 searches. Data last updated August 30, 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
Cheapest round-trip
Quickest round-trip
PhoenixGreat Falls
PHX Phoenix Sky Harbor Intl - GTF Great Falls
PHXGTF
Phoenix Sky Harbor Intl
Tue 11/10
4:31 pm-9:38 pm
1 stop5h 07m
Great Falls
Sat 11/14
6:30 am-1:37 pm
1 stop7h 07m
$408
PhoenixGreat Falls
PHX Phoenix Sky Harbor Intl - GTF Great Falls
PHXGTF
Phoenix Sky Harbor Intl
Tue 11/10
6:05 am-4:19 pm
1 stop10h 14m
Great Falls
Sat 11/14
4:59 pm-10:41 am
2 stops17h 42m
$471
PhoenixGreat Falls
PHX Phoenix Sky Harbor Intl - GTF Great Falls
PHXGTF
Phoenix Sky Harbor Intl
Thu 10/22
7:03 pm-4:35 pm
1 stop20h 32m
Great Falls
Thu 10/29
5:15 pm-11:52 pm
1 stop7h 37m
$474
PhoenixGreat Falls
PHX Phoenix Sky Harbor Intl - GTF Great Falls
PHXGTF
Phoenix Sky Harbor Intl
Fri 10/16
9:55 am-5:47 pm
1 stop6h 52m
Great Falls
Sun 10/18
6:27 pm-11:58 pm
1 stop6h 31m
$476
PhoenixGreat Falls
PHX Phoenix Sky Harbor Intl - GTF Great Falls
PHXGTF
Phoenix Sky Harbor Intl
Tue 10/13
12:16 pm-10:40 pm
2 stops9h 24m
Great Falls
Sun 10/18
5:40 am-8:46 am
1 stop4h 06m
$481
PhoenixGreat Falls
PHX Phoenix Sky Harbor Intl - GTF Great Falls
PHXGTF
Phoenix Sky Harbor Intl
Fri 10/16
7:25 pm-4:35 pm
2 stops20h 10m
Great Falls
Sun 10/18
5:15 pm-4:34 pm
1 stop24h 19m
$489
Cheapest one-way
Quickest one-way
PhoenixGreat Falls
PHX Phoenix Sky Harbor Intl - GTF Great Falls
PHXGTF
Phoenix Sky Harbor Intl
Tue 10/13
5:45 am-12:38 pm
1 stop5h 53m
$237
PhoenixGreat Falls
PHX Phoenix Sky Harbor Intl - GTF Great Falls
PHXGTF
Phoenix Sky Harbor Intl
Wed 10/14
6:00 am-5:47 pm
2 stops10h 47m
$243
PhoenixGreat Falls
PHX Phoenix Sky Harbor Intl - GTF Great Falls
PHXGTF
Phoenix Sky Harbor Intl
Mon 9/14
9:40 am-5:41 pm
1 stop7h 01m
$357
PhoenixGreat Falls
PHX Phoenix Sky Harbor Intl - GTF Great Falls
PHXGTF
Phoenix Sky Harbor Intl
Fri 9/11
12:08 pm-10:37 pm
2 stops9h 29m
$363
Showing 1-10 of 16 resultsSorted 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.
PHX-GTF
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
MS9-GTF
PHX-GTF
No data available for this route at this time. Please check back soon.
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 August 30, 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.
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
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.
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Book flights to Great Falls if you plan to visit one of these locationsShelby
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Other flights to Great Falls
Explore flights to Great Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 30, 2026.
Mesa and Great Falls flights
Browse other Mesa and Great Falls flight options. Last updated on August 30, 2026.
Popular flight searches
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Mesa to Great Falls flights
Consider these flights traveling from Mesa to Great Falls.
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 7,457,451 searches. Data last updated August 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$90 | Average$126 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$352 | Average$526 | FlexibilityNo cancel fee | On-timeN/A |