$50+ Cheap flights from Great Falls (GTF) to Arizona
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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — PHX
Sep 5 — Sep 121
Round-trip
1 adult, Economy
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Find cheap flights from Great Falls to Arizona with Cheapflights
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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 Great Falls to ArizonaExplore the most affordable flight options available from Great Falls to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
Explore the most affordable flight options available from Great Falls to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:32 am -
1 stop19h 41m
Wed 12/95:59 pm -
1 stop15h 43m
Deal found 8/3![Multiple Airlines logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:51 am -
1 stop22h 55m
Fri 10/237:25 pm -
2 stops36h 36m
Deal found 8/2![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:51 am -
1 stop10h 18m
Sat 10/178:14 pm -
1 stop11h 47m
Deal found 8/3![Multiple Airlines logo]()
$223
This Cheapflightsfares deal was found by Cheapflights users on 8/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:19 am -
Nonstop2h 15m
Mon 8/176:10 am -
Nonstop2h 19m
Deal found 8/4![Allegiant Air logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Sat 11/214:41 pm -
1 stop5h 19m
Fri 12/47:20 am -
Nonstop2h 29m
Deal found 8/5![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:39 am -
Nonstop2h 14m
Wed 12/95:59 pm -
1 stop15h 43m
Deal found 8/3![Multiple Airlines logo]()
$262
This United Airlines deal was found by Cheapflights users on 8/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/302:25 pm -
1 stop7h 05m
Sun 9/65:30 am -
1 stop6h 59m
Deal found 8/2![United Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/411:39 am -
Nonstop2h 14m
Wed 12/91:45 pm -
1 stop19h 57m
Deal found 8/3![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:32 am -
1 stop11h 04m
Mon 12/77:20 am -
Nonstop2h 29m
Deal found 8/2![Multiple Airlines logo]()
$323
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/305:40 am -
2 stops6h 34m
Sun 9/67:12 am -
1 stop4h 16m
Deal found 8/2![Delta logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:32 am -
1 stop19h 41m
Fri 12/117:20 am -
Nonstop2h 29m
Deal found 8/3![Multiple Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:45 pm -
1 stop6h 49m
Tue 11/38:15 am -
1 stop5h 34m
Deal found 8/3![United Airlines logo]()
$408
Best flights from Great Falls to ArizonaDiscover carefully curated flight deals from Great Falls to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
Discover carefully curated flight deals from Great Falls to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
This United Airlines deal was found by Cheapflights users on 8/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/302:25 pm -
1 stop7h 05m
Sun 9/65:30 am -
1 stop6h 59m
Deal found 8/2![United Airlines logo]()
$318
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/305:40 am -
1 stop5h 50m
Sun 9/67:12 am -
1 stop4h 16m
Deal found 8/2![Delta logo]()
$318
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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 11/144:57 pm -
1 stop7h 02m
Tue 11/178:00 am -
2 stops32h 17m
Deal found 7/31![Alaska Airlines logo]()
$411
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/276:15 am -
1 stop5h 27m
Sat 8/291:38 pm -
1 stop6h 34m
Deal found 7/31![United Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 8/4. 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.
Sat 10/106:27 pm -
1 stop4h 51m
Fri 10/235:10 pm -
1 stop4h 34m
Deal found 8/4![Delta logo]()
$385
This Delta deal was found by Cheapflights users on 8/4. 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 10/306:27 pm -
1 stop6h 28m
Mon 11/210:10 am -
1 stop6h 37m
Deal found 8/4![Delta logo]()
$386
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Sat 10/316:30 am -
1 stop6h 54m
Tue 11/32:30 pm -
1 stop7h 08m
Deal found 8/4![United Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 8/3. 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.
Tue 12/86:25 pm -
1 stop6h 18m
Wed 12/96:00 am -
1 stop5h 31m
Deal found 8/3![Delta logo]()
$386
This Expedia deal was found by Cheapflights users on 8/5. 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.
Thu 9/245:19 pm -
1 stop21h 54m
Wed 9/307:00 am -
1 stop8h 39m
Deal found 8/5![Alaska Airlines logo]()
$468
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/142:45 pm -
1 stop5h 10m
Tue 11/174:31 pm -
1 stop5h 07m
Deal found 8/3![United Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/241:10 pm -
1 stop4h 01m
Sat 12/266:10 am -
1 stop5h 17m
Deal found 8/2![Delta logo]()
$386
This Alaska Airlines deal was found by Cheapflights users on 8/1. 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.
Wed 9/235:19 pm -
1 stop5h 41m
Sun 9/278:20 am -
1 stop7h 19m
Deal found 8/1![Alaska Airlines logo]()
$474
This Delta deal was found by Cheapflights users on 8/4. 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 9/275:40 am -
1 stop4h 05m
Sat 10/1010:10 am -
1 stop6h 37m
Deal found 8/4![Delta logo]()
$386
This Delta deal was found by Cheapflights users on 8/4. 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 12/155:35 am -
1 stop4h 01m
Fri 12/186:00 am -
1 stop5h 31m
Deal found 8/4![Delta logo]()
$386
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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 1/124:55 pm -
1 stop19h 16m
Sat 1/168:10 am -
1 stop8h 03m
Deal found 8/5![Alaska Airlines logo]()
$516
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/216:20 pm -
1 stop7h 11m
Sat 12/266:10 am -
1 stop5h 17m
Deal found 8/2![Delta logo]()
$386
This Delta deal was found by Cheapflights users on 7/31. 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 10/301:18 pm -
2 stops10h 22m
Sun 11/16:00 am -
1 stop5h 38m
Deal found 7/31![Delta logo]()
$392
This Delta deal was found by Cheapflights users on 8/5. 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.
Sat 9/121:15 pm -
1 stop3h 47m
Tue 9/156:05 am -
2 stops10h 36m
Deal found 8/5![Delta logo]()
$392
This Delta deal was found by Cheapflights users on 8/3. 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 9/25:40 am -
1 stop4h 04m
Wed 9/912:08 pm -
2 stops9h 29m
Deal found 8/3![Delta logo]()
$480
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:21 pm -
1 stop6h 35m
Mon 9/215:15 pm -
1 stop4h 22m
Deal found 8/2![Delta logo]()
$482
Last-minute flights from Great Falls to ArizonaDiscover last-minute flight deals from Great Falls to Arizona. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from Great Falls to Arizona. Data last updated August 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/4. 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 8/66:15 am -
1 stop7h 02m
Sun 8/95:45 am -
1 stop6h 56m
Deal found 8/4![United Airlines logo]()
$567
This Delta deal was found by Cheapflights users on 8/5. 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 8/125:40 am -
2 stops11h 11m
Mon 8/244:31 pm -
1 stop5h 07m
Deal found 8/5![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/126:15 am -
1 stop7h 12m
Mon 8/241:29 pm -
1 stop6h 43m
Deal found 8/5![United Airlines logo]()
$497
This Cheapflightsfares deal was found by Cheapflights users on 8/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:19 am -
Nonstop2h 15m
Mon 8/176:10 am -
Nonstop2h 19m
Deal found 8/4![Allegiant Air logo]()
$247
This United Airlines deal was found by Cheapflights users on 8/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:15 am -
1 stop5h 34m
Fri 8/215:20 am -
1 stop7h 09m
Deal found 8/2![United Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 8/4. 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.
Sat 8/226:18 pm -
1 stop5h 18m
Tue 8/255:02 pm -
1 stop4h 36m
Deal found 8/4![Delta logo]()
$386
This United Airlines deal was found by Cheapflights users on 8/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/302:25 pm -
1 stop7h 05m
Sun 9/65:30 am -
1 stop6h 59m
Deal found 8/2![United Airlines logo]()
$318
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/305:40 am -
2 stops6h 34m
Sun 9/67:12 am -
1 stop4h 16m
Deal found 8/2![Delta logo]()
$324
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:40 am -
1 stop4h 13m
Tue 9/86:10 am -
1 stop5h 25m
Deal found 8/2![Delta logo]()
$407
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/26:15 am -
1 stop5h 34m
Sun 9/65:20 am -
1 stop7h 09m
Deal found 8/4![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 8/5. 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 9/135:40 am -
1 stop4h 05m
Wed 9/166:05 am -
2 stops10h 36m
Deal found 8/5![Delta logo]()
$398
This Expedia deal was found by Cheapflights users on 8/5. 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.
Thu 9/245:19 pm -
1 stop21h 54m
Wed 9/307:00 am -
1 stop8h 39m
Deal found 8/5![Alaska Airlines logo]()
$468
One-way flights from Great Falls to ArizonaSearch for one-way flight options from Great Falls to Arizona. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
Search for one-way flight options from Great Falls to Arizona. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This Super.com deal was found by Cheapflights users on 8/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:19 am -
Nonstop2h 15m
Deal found 8/2![Allegiant Air logo]()
$50
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:32 am -
1 stop11h 04m
Deal found 8/2![Multiple Airlines logo]()
$86
This Trip.com deal was found by Cheapflights users on 8/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:18 pm -
1 stop6h 59m
Deal found 8/4![Alaska Airlines logo]()
$179
This Trip.com deal was found by Cheapflights users on 8/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:19 pm -
1 stop6h 58m
Deal found 8/1![Alaska Airlines logo]()
$182
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:15 am -
1 stop5h 34m
Deal found 8/3![United Airlines logo]()
$186
This Delta deal was found by Cheapflights users on 8/3. 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.
Sun 8/305:40 am -
1 stop4h 13m
Deal found 8/3![Delta logo]()
$193
This Trip.com deal was found by Cheapflights users on 8/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:19 pm -
2 stops20h 52m
Deal found 8/1![Multiple Airlines logo]()
$202
This United Airlines deal was found by Cheapflights users on 8/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:37 pm -
1 stop7h 12m
Deal found 8/2![United Airlines logo]()
$204
This Trip.com deal was found by Cheapflights users on 8/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:15 pm -
2 stops15h 50m
Deal found 8/5![Multiple Airlines logo]()
$218
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Sun 9/276:15 am -
1 stop5h 26m
Deal found 8/1![United Airlines logo]()
$227
This Trip.com deal was found by Cheapflights users on 8/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:18 pm -
1 stop5h 42m
Deal found 8/4![Alaska Airlines logo]()
$238
This Trip.com deal was found by Cheapflights users on 8/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:19 pm -
1 stop5h 41m
Deal found 8/2![Alaska Airlines logo]()
$240
Find flight deals from Great Falls to Arizona
Keep the following information in mind while searching for Great Falls to Arizona flight deals. Data was last updated August 6, 2026.
Round-trip from | $205 (Kiwi.com) |
|---|---|
One-way from | $50 (Super.com) |
Popular in | May |
Cheapest in | July |
Average price | $452 |
Good round-trip deal | $88 or less |
Good one-way deal | $112 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Great Falls to Arizona 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 August 6, 2026.
Use the filters below to find and compare flights from Great Falls to Arizona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Great FallsTucson
GTF Great Falls - TUS Tucson
GTFTUS
Great Falls
Sun 8/30
2:25 pm-8:30 pm
1 stop7h 05m
Tucson
Sun 9/6
5:30 am-1:29 pm
1 stop6h 59m
$318
Great FallsTucson
GTF Great Falls - TUS Tucson
GTFTUS
Great Falls
Sun 8/30
5:40 am-10:30 am
1 stop5h 50m
Tucson
Sun 9/6
7:12 am-12:28 pm
1 stop4h 16m
$318
Great FallsLas Vegas
GTF Great Falls - LAS Las Vegas Harry Reid Intl
GTFLAS
Great Falls
Thu 8/27
6:15 am-10:42 am
1 stop5h 27m
Las Vegas Harry Reid Intl
Sat 8/29
1:38 pm-9:12 pm
1 stop6h 34m
$372
Great FallsLas Vegas
GTF Great Falls - LAS Las Vegas Harry Reid Intl
GTFLAS
Great Falls
Sat 10/10
6:27 pm-10:18 pm
1 stop4h 51m
Las Vegas Harry Reid Intl
Fri 10/23
5:10 pm-10:44 pm
1 stop4h 34m
$385
Great FallsLas Vegas
GTF Great Falls - LAS Las Vegas Harry Reid Intl
GTFLAS
Great Falls
Fri 10/30
6:27 pm-11:55 pm
1 stop6h 28m
Las Vegas Harry Reid Intl
Mon 11/2
10:10 am-5:47 pm
1 stop6h 37m
$386
Great FallsLas Vegas
GTF Great Falls - LAS Las Vegas Harry Reid Intl
GTFLAS
Great Falls
Tue 12/8
6:25 pm-11:43 pm
1 stop6h 18m
Las Vegas Harry Reid Intl
Wed 12/9
6:00 am-12:31 pm
1 stop5h 31m
$386
Quickest round-trip
Great FallsLas Vegas
GTF Great Falls - LAS Las Vegas Harry Reid Intl
GTFLAS
Great Falls
Thu 12/24
1:10 pm-4:11 pm
1 stop4h 01m
Las Vegas Harry Reid Intl
Sat 12/26
6:10 am-12:27 pm
1 stop5h 17m
$386
Great FallsLas Vegas
GTF Great Falls - LAS Las Vegas Harry Reid Intl
GTFLAS
Great Falls
Sun 9/27
5:40 am-8:45 am
1 stop4h 05m
Las Vegas Harry Reid Intl
Sat 10/10
10:10 am-5:47 pm
1 stop6h 37m
$386
Great FallsLas Vegas
GTF Great Falls - LAS Las Vegas Harry Reid Intl
GTFLAS
Great Falls
Tue 12/15
5:35 am-8:36 am
1 stop4h 01m
Las Vegas Harry Reid Intl
Fri 12/18
6:00 am-12:31 pm
1 stop5h 31m
$386
Great FallsLas Vegas
GTF Great Falls - LAS Las Vegas Harry Reid Intl
GTFLAS
Great Falls
Mon 12/21
6:20 pm-12:31 am
1 stop7h 11m
Las Vegas Harry Reid Intl
Sat 12/26
6:10 am-12:27 pm
1 stop5h 17m
$386
Showing 1-10 of 39 resultsSorted by cheapest first
Best time to book a flight from Great Falls to Arizona
Have a flexible travel schedule? Discover the best time to fly to Arizona from Great Falls with our price prediction graph.
GTF-LAS
GTF-PHX
GTF-TUS
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 Arizona
GTF-USAZ
GTF-LAS
GTF-PHX
GTF-TUS
What is the cheapest month to book a flight from Great Falls to Arizona?
Currently, July is the cheapest month in which you can book a flight from Great Falls to Arizona (average of $125). Flying from Great Falls to Arizona in May is currently the most expensive (average of $1,062). 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 AZ?
Find hourly flight availability from Great Falls to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 6, 2026.
When flying from Great Falls to Arizona, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 47% versus a flight at noon.
How much does it cost to fly round-trip from Great Falls to Arizona?
Airfare is typical for this route at the moment.
Great Falls to Arizona flights typically cost between $226 and $470 in November.The cheapest round-trip price found within the last 5 days was $408 on United Airlines (Nov 14-Nov 17).
Reviews of airlines servicing Arizona
Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated August 6, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAllegiant Air from Great Falls to Arizona. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Entertainment
7.8
Food
7.2
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Entertainment
7.8
Food
7.2
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Entertainment
7.8
Food
7.2
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Entertainment
7.8
Food
7.2
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Great Falls to Arizona. 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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Alternative routes for Great Falls to Arizona
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Arizona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Great Falls to Arizona by cabin class
Find flights from Great Falls to Arizona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Great Falls and Arizona flights
Browse other Great Falls and Arizona flight options. Last updated on August 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Great Falls to Arizona flights
Consider these flights traveling from Great Falls to Arizona.
Top 3 airlines flying from Great Falls to Arizona
Discover the top 3 airlines that operate flights from Great Falls to Arizona. 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 August 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$134 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$204 | Average$452 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$310 | Average$454 | FlexibilityNo cancel fee | On-timeN/A |