$43+ 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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — PHX
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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Find cheap flights from Great Falls to Arizona with Cheapflights
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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 June 8, 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 June 8, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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.
Mon 7/2010:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Fri 7/316:15 am
LAS
- GTF
Nonstop2h 19m
Allegiant Air
Deal found 6/4![Allegiant Air logo]()
$83
This Cheapflightsfares deal was found by Cheapflights users on 6/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Fri 8/146:10 am
LAS
- GTF
Nonstop2h 19m
Allegiant Air
Deal found 6/5![Allegiant Air logo]()
$95
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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.
Mon 7/2710:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Fri 8/146:10 am
LAS
- GTF
Nonstop2h 19m
Allegiant Air
Deal found 6/4![Allegiant Air logo]()
$100
This Trip.com deal was found by Cheapflights users on 6/5. 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 7/1310:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Fri 7/176:15 am
LAS
- GTF
Nonstop2h 19m
Allegiant Air
Deal found 6/5![Allegiant Air logo]()
$107
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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.
Mon 7/2010:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Mon 7/276:10 am
LAS
- GTF
Nonstop2h 19m
Allegiant Air
Deal found 6/4![Allegiant Air logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/2710:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Fri 7/316:15 am
LAS
- GTF
Nonstop2h 19m
Allegiant Air
Deal found 6/7![Allegiant Air logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Mon 8/310:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Fri 8/76:10 am
LAS
- GTF
Nonstop2h 19m
Allegiant Air
Deal found 6/5![Allegiant Air logo]()
$121
This Cheapflightsfares deal was found by Cheapflights users on 6/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1510:18 am
GTF
- LAS
Nonstop2h 17m
Allegiant Air
Fri 6/196:10 am
LAS
- GTF
Nonstop2h 18m
Allegiant Air
Deal found 6/3![Allegiant Air logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 8/1010:19 am
GTF
- PHX
1 stop27h 40m
Multiple Airlines
Thu 8/139:58 pm
PHX
- GTF
1 stop10h 31m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/1310:19 am
GTF
- PHX
1 stop27h 40m
Multiple Airlines
Thu 7/169:58 pm
PHX
- GTF
1 stop10h 36m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/1310:19 am
GTF
- PHX
1 stop27h 40m
Multiple Airlines
Sun 7/199:58 pm
PHX
- GTF
1 stop10h 31m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Mon 7/610:19 am
GTF
- PHX
1 stop27h 40m
Multiple Airlines
Thu 7/169:58 pm
PHX
- GTF
1 stop10h 36m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$395
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 June 8, 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 June 8, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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.
Mon 9/145:19 pm
GTF
- LAS
1 stop6h 58m
Alaska Airlines
Fri 9/188:02 am
LAS
- GTF
1 stop7h 37m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 6/3. 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.
Mon 9/145:40 am
GTF
- LAS
1 stop4h 15m
Delta
Wed 9/235:10 pm
LAS
- GTF
1 stop4h 32m
Delta
Deal found 6/3![Delta logo]()
$328
This United Airlines deal was found by Cheapflights users on 6/4. 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 8/296:15 am
GTF
- TUS
1 stop7h 12m
United Airlines
Tue 9/11:29 pm
TUS
- GTF
1 stop6h 43m
United Airlines
Deal found 6/4![United Airlines logo]()
$398
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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.
Wed 9/165:19 pm
GTF
- LAS
1 stop6h 58m
Alaska Airlines
Fri 9/188:02 am
LAS
- GTF
1 stop7h 37m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 6/3. 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.
Fri 10/96:20 pm
GTF
- LAS
1 stop7h 11m
Delta
Tue 10/135:30 pm
LAS
- GTF
1 stop4h 23m
Delta
Deal found 6/3![Delta logo]()
$328
This Delta deal was found by Cheapflights users on 6/3. 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.
Fri 7/36:25 pm
GTF
- LAS
1 stop6h 19m
Delta
Fri 7/106:10 am
LAS
- GTF
2 stops10h 32m
Delta
Deal found 6/3![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 6/7. 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 10/56:21 pm
GTF
- LAS
1 stop5h 53m
Delta
Mon 10/127:00 am
LAS
- GTF
2 stops9h 43m
Delta
Deal found 6/7![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 6/5. 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.
Fri 9/186:21 pm
GTF
- LAS
1 stop5h 53m
Delta
Tue 9/225:10 pm
LAS
- GTF
1 stop4h 32m
Delta
Deal found 6/5![Delta logo]()
$338
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 10/65:15 pm
GTF
- PHX
1 stop24h 22m
Alaska Airlines
Sat 10/106:00 am
PHX
- GTF
1 stop9h 35m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 6/7. 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 8/151:08 pm
GTF
- LAS
2 stops9h 00m
Delta
Wed 8/196:10 am
LAS
- GTF
2 stops10h 32m
Delta
Deal found 6/7![Delta logo]()
$339
This CheapOair deal was found by Cheapflights users on 6/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:09 pm
GTF
- PHX
1 stop7h 40m
Alaska Airlines
Tue 8/186:53 pm
PHX
- GTF
1 stop20h 45m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$440
This Delta deal was found by Cheapflights users on 6/7. 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 8/111:08 pm
GTF
- LAS
2 stops10h 58m
Delta
Mon 8/176:35 am
LAS
- GTF
2 stops10h 07m
Delta
Deal found 6/7![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 6/5. 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 9/196:21 pm
GTF
- LAS
1 stop4h 41m
Delta
Wed 9/236:00 am
LAS
- GTF
2 stops10h 41m
Delta
Deal found 6/5![Delta logo]()
$344
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 8/295:18 pm
GTF
- TUS
1 stop21h 47m
Alaska Airlines
Tue 9/110:37 am
TUS
- GTF
2 stops29h 01m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$547
This Delta deal was found by Cheapflights users on 6/3. 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 9/11:08 pm
GTF
- PHX
2 stops8h 53m
Delta
Tue 9/86:00 am
PHX
- GTF
2 stops10h 39m
Delta
Deal found 6/3![Delta logo]()
$433
This Delta deal was found by Cheapflights users on 6/4. 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.
Thu 7/165:40 am
GTF
- PHX
1 stop4h 04m
Delta
Sun 7/199:45 am
PHX
- GTF
1 stop6h 57m
Delta
Deal found 6/4![Delta logo]()
$440
This Delta deal was found by Cheapflights users on 6/3. 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 7/16:25 pm
GTF
- PHX
1 stop4h 49m
Delta
Wed 7/89:45 am
PHX
- GTF
1 stop6h 57m
Delta
Deal found 6/3![Delta logo]()
$440
This Delta deal was found by Cheapflights users on 6/6. 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 8/166:22 pm
GTF
- PHX
1 stop6h 50m
Delta
Thu 8/206:00 am
PHX
- GTF
1 stop5h 28m
Delta
Deal found 6/6![Delta logo]()
$440
This Delta deal was found by Cheapflights users on 6/7. 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 10/61:10 pm
GTF
- PHX
1 stop6h 16m
Delta
Sat 10/1012:10 pm
PHX
- GTF
2 stops9h 43m
Delta
Deal found 6/7![Delta logo]()
$446
This Delta deal was found by Cheapflights users on 6/7. 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 8/151:08 pm
GTF
- PHX
2 stops6h 56m
Delta
Mon 8/179:51 am
PHX
- GTF
1 stop6h 51m
Delta
Deal found 6/7![Delta logo]()
$446
This Delta deal was found by Cheapflights users on 6/5. 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 10/246:20 pm
GTF
- PHX
1 stop6h 22m
Delta
Sun 10/256:00 am
PHX
- GTF
1 stop5h 27m
Delta
Deal found 6/5![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 6/5. 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 10/251:10 pm
GTF
- PHX
2 stops9h 42m
Delta
Mon 10/265:20 pm
PHX
- GTF
1 stop4h 33m
Delta
Deal found 6/5![Delta logo]()
$456
Last-minute flights from Great Falls to ArizonaDiscover last-minute flight deals from Great Falls to Arizona. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Great Falls to Arizona. Data last updated June 8, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 6/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1510:18 am
GTF
- LAS
Nonstop2h 17m
Allegiant Air
Fri 6/196:10 am
LAS
- GTF
Nonstop2h 18m
Allegiant Air
Deal found 6/3![Allegiant Air logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Mon 7/610:19 am
GTF
- PHX
1 stop27h 40m
Multiple Airlines
Thu 7/169:58 pm
PHX
- GTF
1 stop10h 36m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$395
This Trip.com deal was found by Cheapflights users on 6/5. 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 7/1310:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Fri 7/176:15 am
LAS
- GTF
Nonstop2h 19m
Allegiant Air
Deal found 6/5![Allegiant Air logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/1310:19 am
GTF
- PHX
1 stop27h 40m
Multiple Airlines
Thu 7/169:58 pm
PHX
- GTF
1 stop10h 36m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/1310:19 am
GTF
- PHX
1 stop27h 40m
Multiple Airlines
Sun 7/199:58 pm
PHX
- GTF
1 stop10h 31m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/1710:24 am
GTF
- PHX
1 stop13h 41m
Multiple Airlines
Sun 7/199:58 pm
PHX
- GTF
1 stop10h 31m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$430
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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.
Mon 7/2010:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Fri 7/316:15 am
LAS
- GTF
Nonstop2h 19m
Allegiant Air
Deal found 6/4![Allegiant Air logo]()
$83
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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.
Mon 7/2010:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Mon 7/276:10 am
LAS
- GTF
Nonstop2h 19m
Allegiant Air
Deal found 6/4![Allegiant Air logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/2410:24 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Fri 7/316:15 am
LAS
- GTF
Nonstop2h 19m
Allegiant Air
Deal found 6/3![Allegiant Air logo]()
$133
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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.
Mon 7/2710:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Fri 8/146:10 am
LAS
- GTF
Nonstop2h 19m
Allegiant Air
Deal found 6/4![Allegiant Air logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/2710:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Fri 7/316:15 am
LAS
- GTF
Nonstop2h 19m
Allegiant Air
Deal found 6/7![Allegiant Air logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/2710:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Mon 8/36:10 am
LAS
- GTF
Nonstop2h 19m
Allegiant Air
Deal found 6/3![Allegiant Air logo]()
$139
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 June 8, 2026.
Search for one-way flight options from Great Falls to Arizona. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/2010:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Deal found 6/3![Allegiant Air logo]()
$43
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/1310:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Deal found 6/6![Allegiant Air logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Mon 6/1510:18 am
GTF
- LAS
Nonstop2h 17m
Allegiant Air
Deal found 6/5![Allegiant Air logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 8/1710:19 am
GTF
- PHX
1 stop26h 05m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/310:19 am
GTF
- PHX
2 stops30h 55m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 6/259:05 pm
GTF
- LAS
1 stop12h 46m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 6/1910:18 am
GTF
- PHX
2 stops32h 25m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/610:19 am
GTF
- LAS
Nonstop2h 15m
Allegiant Air
Deal found 6/7![Allegiant Air logo]()
$181
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 6/152:37 pm
GTF
- LAS
1 stop4h 46m
United Airlines
Deal found 6/4![United Airlines logo]()
$204
This Delta deal was found by Cheapflights users on 6/3. 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.
Sat 6/275:40 am
GTF
- PHX
1 stop4h 09m
Delta
Deal found 6/3![Delta logo]()
$220
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/132:37 pm
GTF
- LAS
1 stop5h 13m
United Airlines
Deal found 6/6![United Airlines logo]()
$223
This Delta deal was found by Cheapflights users on 6/5. 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 8/95:40 am
GTF
- PHX
1 stop4h 04m
Delta
Deal found 6/5![Delta logo]()
$225
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 June 8, 2026.
Round-trip from | $83 (Cheapflightsfares) |
|---|---|
One-way from | $43 (Kiwi.com) |
Popular in | May |
Cheapest in | December |
Average price | $539 |
Good round-trip deal | $88 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 June 8, 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 FallsLas Vegas
GTF - LAS
GTFLAS
Great Falls
Mon 9/14
5:19 pm-11:17 pm
1 stop6h 58m
Las Vegas Harry Reid Intl
Fri 9/18
8:02 am-4:39 pm
1 stop7h 37m
$328
Quickest round-trip
Great FallsLas Vegas
GTF - LAS
GTFLAS
Great Falls
Mon 9/14
5:40 am-8:55 am
1 stop4h 15m
Las Vegas Harry Reid Intl
Wed 9/23
5:10 pm-10:42 pm
1 stop4h 32m
$328
Great FallsLas Vegas
GTF - LAS
GTFLAS
Great Falls
Wed 9/16
5:19 pm-11:17 pm
1 stop6h 58m
Las Vegas Harry Reid Intl
Fri 9/18
8:02 am-4:39 pm
1 stop7h 37m
$328
Great FallsLas Vegas
GTF - LAS
GTFLAS
Great Falls
Fri 10/9
6:20 pm-12:31 am
1 stop7h 11m
Las Vegas Harry Reid Intl
Tue 10/13
5:30 pm-10:53 pm
1 stop4h 23m
$328
Great FallsLas Vegas
GTF - LAS
GTFLAS
Great Falls
Fri 7/3
6:25 pm-11:44 pm
1 stop6h 19m
Las Vegas Harry Reid Intl
Fri 7/10
6:10 am-5:42 pm
2 stops10h 32m
$334
Great FallsLas Vegas
GTF - LAS
GTFLAS
Great Falls
Mon 10/5
6:21 pm-11:14 pm
1 stop5h 53m
Las Vegas Harry Reid Intl
Mon 10/12
7:00 am-5:43 pm
2 stops9h 43m
$334
Great FallsLas Vegas
GTF - LAS
GTFLAS
Great Falls
Fri 9/18
6:21 pm-11:14 pm
1 stop5h 53m
Las Vegas Harry Reid Intl
Tue 9/22
5:10 pm-10:42 pm
1 stop4h 32m
$338
Great FallsLas Vegas
GTF - LAS
GTFLAS
Great Falls
Sat 8/15
1:08 pm-9:08 pm
2 stops9h 00m
Las Vegas Harry Reid Intl
Wed 8/19
6:10 am-5:42 pm
2 stops10h 32m
$339
Great FallsLas Vegas
GTF - LAS
GTFLAS
Great Falls
Tue 8/11
1:08 pm-11:06 pm
2 stops10h 58m
Las Vegas Harry Reid Intl
Mon 8/17
6:35 am-5:42 pm
2 stops10h 07m
$339
Great FallsLas Vegas
GTF - LAS
GTFLAS
Great Falls
Sat 9/19
6:21 pm-10:02 pm
1 stop4h 41m
Las Vegas Harry Reid Intl
Wed 9/23
6:00 am-5:41 pm
2 stops10h 41m
$344
Showing 1-10 of 40 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-TUS
GTF-PHX
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-TUS
GTF-PHX
What is the cheapest month to book a flight from Great Falls to Arizona?
Currently, May is the cheapest month in which you can book a flight from Great Falls to Arizona (average of $165). Flying from Great Falls to Arizona in July is currently the most expensive (average of $489). 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 June 8, 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 69% versus a flight in the afternoon.
How much does it cost to fly round-trip from Great Falls to Arizona?
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 June 8, 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.
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Comfort
7.8
Boarding
8.1
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
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Complete your trip
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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 June 8, 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 June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$178 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$310 | Average$470 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$310 | Average$447 | FlexibilityNo cancel fee | On-timeN/A |