$69+ Cheap flights from Montana to Phoenix
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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — PHX
Sep 16 — Sep 231
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 Montana to PhoenixExplore the most affordable flight options available from Montana to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
Explore the most affordable flight options available from Montana to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:20 am -
1 stop4h 10m
Tue 11/108:30 am -
1 stop6h 20m
Deal found 8/13![Southwest logo]()
$171
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:15 pm -
1 stop4h 10m
Mon 10/264:15 pm -
1 stop5h 10m
Deal found 8/13![Southwest logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/118:43 pm -
1 stop27h 04m
Fri 9/188:00 am -
1 stop10h 43m
Deal found 8/16![Multiple Airlines logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 10/412:01 pm -
1 stop11h 46m
Wed 10/78:39 pm -
1 stop11h 27m
Deal found 8/16![Multiple Airlines logo]()
$196
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:30 pm -
1 stop7h 05m
Mon 9/146:10 pm -
1 stop4h 35m
Deal found 8/13![Southwest logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/148:46 pm -
1 stop16h 13m
Sun 9/207:24 pm -
1 stop23h 32m
Deal found 8/16![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 10/19:56 am -
1 stop7h 22m
Wed 10/78:39 pm -
1 stop11h 27m
Deal found 8/16![Multiple Airlines logo]()
$209
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:30 am -
1 stop4h 45m
Fri 10/235:10 pm -
1 stop4h 15m
Deal found 8/13![Southwest logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:47 am -
1 stop24h 02m
Thu 11/511:40 pm -
1 stop17h 23m
Deal found 8/12![Multiple Airlines logo]()
$213
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:30 pm -
1 stop7h 10m
Mon 9/214:35 pm -
1 stop4h 55m
Deal found 8/13![Southwest logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 10/19:56 am -
1 stop7h 22m
Sat 10/37:24 pm -
1 stop14h 47m
Deal found 8/16![Multiple Airlines logo]()
$244
This Delta deal was found by Cheapflights users on 8/17. 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 10/235:30 am -
1 stop4h 16m
Mon 10/267:20 pm -
1 stop4h 07m
Deal found 8/17![Delta logo]()
$259
Best flights from Montana to PhoenixDiscover carefully curated flight deals from Montana to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from Montana to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:00 am -
1 stop3h 38m
Tue 9/225:15 pm -
1 stop6h 04m
Deal found 8/13![Delta logo]()
$259
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Fri 10/24:19 pm -
1 stop5h 30m
Mon 10/53:30 pm -
1 stop4h 34m
Deal found 8/16![United Airlines logo]()
$259
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:30 pm -
1 stop7h 55m
Sun 9/136:40 pm -
1 stop5h 05m
Deal found 8/14![Southwest logo]()
$292
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 10/296:59 pm -
1 stop5h 53m
Fri 10/309:05 am -
1 stop5h 10m
Deal found 8/15![Alaska Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:12 pm -
1 stop6h 11m
Sun 10/255:45 am -
1 stop5h 22m
Deal found 8/13![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:26 pm -
1 stop8h 04m
Mon 9/76:00 am -
1 stop6h 29m
Deal found 8/13![United Airlines logo]()
$329
This Alaska Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:03 am -
1 stop9h 07m
Mon 9/287:49 pm -
2 stops17h 57m
Deal found 8/15![Alaska Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 8/16. 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 9/36:10 pm -
1 stop7h 02m
Thu 9/109:40 am -
1 stop6h 18m
Deal found 8/16![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 8/15. 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 11/51:28 pm -
1 stop7h 57m
Sun 11/87:00 am -
1 stop5h 22m
Deal found 8/15![United Airlines logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 10/19:20 am -
1 stop6h 13m
Mon 10/57:25 pm -
2 stops17h 50m
Deal found 8/16![Alaska Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:33 am -
1 stop4h 02m
Sun 12/67:00 am -
1 stop5h 44m
Deal found 8/13![Delta logo]()
$333
This United Airlines deal was found by Cheapflights users on 8/16. 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 10/14:19 pm -
1 stop7h 26m
Mon 10/57:30 am -
1 stop6h 58m
Deal found 8/16![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:28 pm -
1 stop6h 02m
Mon 12/78:05 pm -
1 stop4h 25m
Deal found 8/13![Delta logo]()
$333
This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:53 pm -
1 stop5h 16m
Tue 9/18:50 am -
2 stops12h 55m
Deal found 8/13![United Airlines logo]()
$344
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 11/26:34 pm -
1 stop5h 25m
Thu 11/57:23 am -
1 stop5h 52m
Deal found 8/16![Alaska Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 8/14. 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 10/301:14 pm -
1 stop4h 10m
Tue 11/36:29 pm -
1 stop4h 22m
Deal found 8/14![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Fri 9/46:30 am -
1 stop6h 58m
Sun 9/68:57 am -
1 stop5h 22m
Deal found 8/16![United Airlines logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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.
Sun 10/187:03 am -
1 stop6h 42m
Wed 10/217:00 am -
1 stop5h 26m
Deal found 8/16![Alaska Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:16 pm -
1 stop6h 14m
Sun 12/67:00 am -
1 stop4h 31m
Deal found 8/13![Delta logo]()
$343
This Alaska Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/264:55 pm -
1 stop19h 03m
Sat 1/308:05 am -
1 stop8h 08m
Deal found 8/13![Alaska Airlines logo]()
$390
This United Airlines deal was found by Cheapflights users on 8/16. 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 12/195:00 pm -
1 stop5h 45m
Thu 12/244:29 pm -
1 stop5h 28m
Deal found 8/16![United Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:16 pm -
1 stop6h 14m
Sun 12/67:00 am -
1 stop4h 31m
Deal found 8/13![Delta logo]()
$343
This Alaska Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:41 am -
1 stop8h 29m
Fri 10/304:13 pm -
1 stop18h 12m
Deal found 8/13![Alaska Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 8/16. 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 9/164:07 pm -
1 stop7h 02m
Mon 9/213:42 pm -
1 stop4h 18m
Deal found 8/16![United Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:10 pm -
1 stop7h 02m
Mon 8/319:51 am -
1 stop6h 05m
Deal found 8/12![Delta logo]()
$344
This Alaska Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:49 pm -
1 stop6h 59m
Sun 10/182:41 pm -
1 stop6h 23m
Deal found 8/12![Alaska Airlines logo]()
$401
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:57 pm -
1 stop5h 02m
Mon 10/53:30 pm -
1 stop4h 40m
Deal found 8/12![United Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:14 pm -
1 stop3h 53m
Tue 9/15:10 pm -
1 stop3h 53m
Deal found 8/12![Delta logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 12/101:15 pm -
1 stop5h 07m
Mon 12/147:04 pm -
2 stops18h 32m
Deal found 8/16![Alaska Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:17 pm -
1 stop7h 42m
Sun 8/308:57 am -
1 stop5h 24m
Deal found 8/13![United Airlines logo]()
$374
Last-minute flights from Montana to PhoenixDiscover last-minute flight deals from Montana to Phoenix. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Phoenix. Data last updated August 17, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:55 am -
1 stop6h 25m
Mon 8/319:15 am -
1 stop6h 15m
Deal found 8/13![Southwest logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:52 pm -
2 stops21h 00m
Wed 9/98:39 pm -
1 stop23h 20m
Deal found 8/13![Multiple Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/39:49 pm -
1 stop15h 59m
Sun 9/69:03 am -
1 stop10h 56m
Deal found 8/14![Multiple Airlines logo]()
$279
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:30 pm -
1 stop7h 10m
Mon 9/214:35 pm -
1 stop4h 55m
Deal found 8/13![Southwest logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/118:43 pm -
1 stop27h 04m
Fri 9/188:00 am -
1 stop10h 43m
Deal found 8/16![Multiple Airlines logo]()
$194
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:30 pm -
1 stop7h 05m
Mon 9/146:10 pm -
1 stop4h 35m
Deal found 8/13![Southwest logo]()
$204
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:30 pm -
1 stop7h 55m
Sun 9/136:40 pm -
1 stop5h 05m
Deal found 8/14![Southwest logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/148:46 pm -
1 stop16h 13m
Sun 9/207:24 pm -
1 stop23h 32m
Deal found 8/16![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:46 pm -
1 stop16h 13m
Fri 9/188:00 am -
1 stop10h 43m
Deal found 8/13![Multiple Airlines logo]()
$265
This Delta deal was found by Cheapflights users on 8/16. 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 9/186:00 am -
1 stop3h 38m
Sun 9/207:37 pm -
1 stop3h 42m
Deal found 8/16![Delta logo]()
$299
This Delta deal was found by Cheapflights users on 8/16. 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 9/306:00 am -
1 stop3h 38m
Mon 10/57:37 pm -
1 stop3h 42m
Deal found 8/16![Delta logo]()
$259
This Delta deal was found by Cheapflights users on 8/16. 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 9/306:00 am -
1 stop3h 38m
Sat 10/35:15 pm -
1 stop4h 16m
Deal found 8/16![Delta logo]()
$279
One-way flights from Montana to PhoenixSearch for one-way flight options from Montana to Phoenix. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from Montana to Phoenix. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 10/198:08 pm -
1 stop20h 21m
Deal found 8/17![Multiple Airlines logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 11/168:18 pm -
1 stop15h 31m
Deal found 8/16![Multiple Airlines logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/118:43 pm -
1 stop27h 04m
Deal found 8/14![Multiple Airlines logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/139:42 pm -
1 stop26h 05m
Deal found 8/16![Multiple Airlines logo]()
$87
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:30 am -
1 stop4h 45m
Deal found 8/13![Southwest logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2512:36 pm -
1 stop24h 47m
Deal found 8/12![Multiple Airlines logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 9/148:46 pm -
1 stop23h 17m
Deal found 8/17![Multiple Airlines logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:18 pm -
1 stop21h 32m
Deal found 8/12![Multiple Airlines logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 9/36:44 pm -
1 stop19h 04m
Deal found 8/15![Multiple Airlines logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 10/128:08 pm -
1 stop17h 15m
Deal found 8/16![Multiple Airlines logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:44 pm -
1 stop22h 34m
Deal found 8/13![Multiple Airlines logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 11/1612:14 pm -
1 stop23h 35m
Deal found 8/15![Multiple Airlines logo]()
$103
Find flight deals from Montana to Phoenix
Keep the following information in mind while searching for Montana to Phoenix flight deals. Data was last updated August 17, 2026.
Round-trip from | $171 (Southwest) |
|---|---|
One-way from | $69 (Kiwi.com) |
Popular in | March |
Cheapest in | January |
Average price | $303 |
Cheapflights Fare Finder
Customize your flight search to find flights from Montana to Phoenix 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 17, 2026.
Use the filters below to find and compare flights from Montana to Phoenix that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BozemanPhoenix
BZN Bozeman Gallatin Field - PHX Phoenix Sky Harbor Intl
BZNPHX
Bozeman Gallatin Field
Tue 9/15
6:00 am-8:38 am
1 stop3h 38m
Phoenix Sky Harbor Intl
Tue 9/22
5:15 pm-12:19 am
1 stop6h 04m
$259
BozemanPhoenix
BZN Bozeman Gallatin Field - PHX Phoenix Sky Harbor Intl
BZNPHX
Bozeman Gallatin Field
Fri 10/2
4:19 pm-8:49 pm
1 stop5h 30m
Phoenix Sky Harbor Intl
Mon 10/5
3:30 pm-9:04 pm
1 stop4h 34m
$259
BozemanPhoenix
BZN Bozeman Gallatin Field - PHX Phoenix Sky Harbor Intl
BZNPHX
Bozeman Gallatin Field
Fri 9/11
2:30 pm-9:25 pm
1 stop7h 55m
Phoenix Sky Harbor Intl
Sun 9/13
6:40 pm-12:45 am
1 stop5h 05m
$292
BozemanPhoenix
BZN Bozeman Gallatin Field - PHX Phoenix Sky Harbor Intl
BZNPHX
Bozeman Gallatin Field
Mon 10/12
1:12 pm-6:23 pm
1 stop6h 11m
Phoenix Sky Harbor Intl
Sun 10/25
5:45 am-12:07 pm
1 stop5h 22m
$299
BozemanPhoenix
BZN Bozeman Gallatin Field - PHX Phoenix Sky Harbor Intl
BZNPHX
Bozeman Gallatin Field
Thu 10/29
6:59 pm-11:52 pm
1 stop5h 53m
Phoenix Sky Harbor Intl
Fri 10/30
9:05 am-3:15 pm
1 stop5h 10m
$319
KalispellPhoenix
FCA Kalispell Glacier Park - PHX Phoenix Sky Harbor Intl
FCAPHX
Kalispell Glacier Park
Thu 9/3
1:26 pm-8:30 pm
1 stop8h 04m
Phoenix Sky Harbor Intl
Mon 9/7
6:00 am-1:29 pm
1 stop6h 29m
$329
ButtePhoenix
BTM Butte Silver Bow Co - PHX Phoenix Sky Harbor Intl
BTMPHX
Butte Silver Bow Co
Thu 9/3
6:10 pm-12:12 am
1 stop7h 02m
Phoenix Sky Harbor Intl
Thu 9/10
9:40 am-4:58 pm
1 stop6h 18m
$329
MissoulaPhoenix
MSO Missoula Johnson-Bell Field - PHX Phoenix Sky Harbor Intl
MSOPHX
Missoula Johnson-Bell Field
Wed 12/2
5:33 am-9:35 am
1 stop4h 02m
Phoenix Sky Harbor Intl
Sun 12/6
7:00 am-12:44 pm
1 stop5h 44m
$333
MissoulaPhoenix
MSO Missoula Johnson-Bell Field - PHX Phoenix Sky Harbor Intl
MSOPHX
Missoula Johnson-Bell Field
Thu 12/3
6:28 pm-12:30 am
1 stop6h 02m
Phoenix Sky Harbor Intl
Mon 12/7
8:05 pm-12:30 am
1 stop4h 25m
$333
MissoulaPhoenix
MSO Missoula Johnson-Bell Field - PHX Phoenix Sky Harbor Intl
MSOPHX
Missoula Johnson-Bell Field
Fri 10/30
1:14 pm-4:24 pm
1 stop4h 10m
Phoenix Sky Harbor Intl
Tue 11/3
6:29 pm-10:51 pm
1 stop4h 22m
$334
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Montana to Phoenix
Have a flexible travel schedule? Discover the best time to fly to Phoenix from Montana with our price prediction graph.
BZN-PHX
FCA-PHX
MSO-PHX
HLN-PHX
BIL-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 Montana to Phoenix
USMT-PH1
BZN-PHX
FCA-PHX
MSO-PHX
HLN-PHX
What is the cheapest month to book a flight from Montana to Phoenix?
Currently, October is the cheapest month in which you can book a flight from Montana to Phoenix (average of $296). Flying from Montana to Phoenix in May is currently the most expensive (average of $423). 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 MT to PHX?
Find hourly flight availability from Montana to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 17, 2026.
When flying from Montana to Phoenix, 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 38% versus a flight at noon.
Weekly flight availability from Montana to Phoenix
Explore weekly flight availability from Montana to Phoenix. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 17, 2026.
The most flights from USMT to PH1 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Montana to Phoenix?
Airfare is below average for this route at the moment.
Montana to Phoenix flights typically cost between $248 and $339 in November.The cheapest round-trip price found within the last 5 days was $171 on Southwest (Nov 3-Nov 10).
How far ahead should I book a flight from Montana to Phoenix?
The price you pay for your flight from Montana to Phoenix may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Montana to Phoenix?
Use this chart to determine the cheapest time to fly round-trip from Montana to Phoenix. Price data was last updated on August 15, 2026.
Travelers seeking maximum savings on their Montana to Phoenix flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Montana to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Montana to Phoenix
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Complete your trip
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Search flights from Montana to Phoenix by cabin class
Find flights from Montana to Phoenix, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Montana and Phoenix flights
Browse other Montana and Phoenix flight options. Last updated on August 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Montana to Phoenix flights
Consider these flights traveling from Montana to Phoenix.
Top 6 airlines flying from Montana to Phoenix
Discover the top 6 airlines that operate flights from Montana to Phoenix. 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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$86 | Average$223 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$110 | Average$373 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$159 | Average$430 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$390 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$202 | Average$291 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$254 | Average$388 | FlexibilityNo cancel fee | On-time71% |