$79+ Cheap flights from Montana to Sky Harbor Intl (PHX)
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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — PHX
Apr 23 — Apr 301
Round-trip
1 adult, Economy
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1. Tell us where you want to go
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 Sky Harbor IntlExplore the most affordable flight options available from Montana to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 24, 2026.
Explore the most affordable flight options available from Montana to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 24, 2026.
This Southwest deal was found by Cheapflights users on 3/23. 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 4/223:20 pm
BZN
- PHX
1 stop6h 30m
Southwest
Wed 4/293:35 pm
PHX
- BZN
1 stop5h 20m
Southwest
Deal found 3/23![Southwest logo]()
$158
This Delta deal was found by Cheapflights users on 3/23. 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 4/215:30 am
BZN
- PHX
1 stop3h 59m
Delta
Tue 4/287:18 pm
PHX
- BZN
1 stop3h 51m
Delta
Deal found 3/23![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 3/23. 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 5/16:15 am
BZN
- PHX
1 stop4h 55m
Southwest
Mon 5/44:40 pm
PHX
- BZN
1 stop5h 20m
Southwest
Deal found 3/23![Southwest logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/108:54 pm
MSO
- PHX
1 stop20h 30m
Multiple Airlines
Thu 4/168:07 pm
PHX
- MSO
1 stop22h 57m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$203
This Southwest deal was found by Cheapflights users on 3/23. 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 4/2111:20 am
BZN
- PHX
2 stops6h 45m
Southwest
Mon 4/274:40 pm
PHX
- BZN
1 stop5h 20m
Southwest
Deal found 3/23![Southwest logo]()
$211
This Delta deal was found by Cheapflights users on 3/23. 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 4/297:18 am
BZN
- PHX
1 stop8h 25m
Delta
Sun 5/36:30 am
PHX
- BZN
1 stop7h 05m
Delta
Deal found 3/23![Delta logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 5/118:54 pm
MSO
- PHX
2 stops28h 03m
Multiple Airlines
Thu 5/1410:27 pm
PHX
- MSO
1 stop20h 37m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 5/35:46 pm
BZN
- PHX
1 stop27h 55m
Multiple Airlines
Wed 5/610:27 pm
PHX
- BZN
1 stop10h 08m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$218
This Delta deal was found by Cheapflights users on 3/20. 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 5/85:35 am
BZN
- PHX
1 stop3h 53m
Delta
Mon 5/114:44 pm
PHX
- BZN
1 stop6h 00m
Delta
Deal found 3/20![Delta logo]()
$229
This Delta deal was found by Cheapflights users on 3/20. 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 5/11:45 pm
BZN
- PHX
1 stop7h 05m
Delta
Mon 5/46:05 am
PHX
- BZN
1 stop3h 59m
Delta
Deal found 3/20![Delta logo]()
$230
This Southwest deal was found by Cheapflights users on 3/23. 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 5/611:20 am
BZN
- PHX
2 stops6h 45m
Southwest
Fri 5/85:05 pm
PHX
- BZN
1 stop4h 00m
Southwest
Deal found 3/23![Southwest logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 5/48:54 pm
MSO
- PHX
1 stop27h 30m
Multiple Airlines
Thu 5/710:27 pm
PHX
- MSO
1 stop20h 37m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$244
Best flights from Montana to Sky Harbor IntlDiscover carefully curated flight deals from Montana to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 24, 2026.
Discover carefully curated flight deals from Montana to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 24, 2026.
This Delta deal was found by Cheapflights users on 3/23. 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 5/65:30 am
BZN
- PHX
1 stop3h 59m
Delta
Fri 5/85:16 pm
PHX
- BZN
1 stop5h 43m
Delta
Deal found 3/23![Delta logo]()
$213
This Southwest deal was found by Cheapflights users on 3/23. 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 5/611:20 am
BZN
- PHX
2 stops6h 45m
Southwest
Fri 5/85:05 pm
PHX
- BZN
1 stop4h 00m
Southwest
Deal found 3/23![Southwest logo]()
$231
This United Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:40 pm
BZN
- PHX
1 stop6h 39m
United Airlines
Thu 4/166:00 am
PHX
- BZN
1 stop5h 20m
United Airlines
Deal found 3/20![United Airlines logo]()
$271
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 5/17:28 pm
FCA
- PHX
1 stop5h 31m
Alaska Airlines
Mon 5/45:00 am
PHX
- FCA
1 stop6h 03m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$308
This Delta deal was found by Cheapflights users on 3/22. 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 6/115:15 am
BZN
- PHX
1 stop4h 34m
Delta
Sun 6/147:17 pm
PHX
- BZN
1 stop4h 06m
Delta
Deal found 3/22![Delta logo]()
$229
This Southwest deal was found by Cheapflights users on 3/20. 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 4/298:10 am
BZN
- PHX
1 stop5h 55m
Southwest
Fri 5/19:20 am
PHX
- BZN
1 stop5h 20m
Southwest
Deal found 3/20![Southwest logo]()
$239
This Southwest deal was found by Cheapflights users on 3/19. 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 5/284:20 pm
BZN
- PHX
1 stop5h 50m
Southwest
Thu 6/46:40 pm
PHX
- BZN
1 stop5h 30m
Southwest
Deal found 3/19![Southwest logo]()
$239
This Delta deal was found by Cheapflights users on 3/19. 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 5/305:35 am
BZN
- PHX
1 stop3h 53m
Delta
Sat 6/135:20 pm
PHX
- BZN
1 stop3h 39m
Delta
Deal found 3/19![Delta logo]()
$249
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 5/26:35 am
FCA
- PHX
1 stop5h 39m
Alaska Airlines
Wed 5/65:00 am
PHX
- FCA
1 stop6h 03m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 3/21. 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 5/151:45 pm
BZN
- PHX
1 stop7h 25m
Delta
Mon 5/184:44 pm
PHX
- BZN
1 stop6h 00m
Delta
Deal found 3/21![Delta logo]()
$274
This Southwest deal was found by Cheapflights users on 3/23. 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 5/17:20 am
BZN
- PHX
2 stops7h 05m
Southwest
Mon 5/44:40 pm
PHX
- BZN
1 stop5h 20m
Southwest
Deal found 3/23![Southwest logo]()
$290
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 4/273:55 pm
MSO
- PHX
1 stop7h 04m
Alaska Airlines
Thu 4/305:00 am
PHX
- MSO
1 stop6h 28m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 3/20. 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 5/22:37 pm
MSO
- PHX
1 stop6h 42m
United Airlines
Wed 5/66:00 am
PHX
- MSO
1 stop6h 35m
United Airlines
Deal found 3/20![United Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 3/23. 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 5/185:35 am
BZN
- PHX
1 stop3h 53m
Delta
Tue 5/197:04 pm
PHX
- BZN
1 stop3h 55m
Delta
Deal found 3/23![Delta logo]()
$284
This Southwest deal was found by Cheapflights users on 3/20. 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.
Sat 5/211:10 am
BZN
- PHX
1 stop6h 45m
Southwest
Sun 5/33:50 pm
PHX
- BZN
1 stop7h 05m
Southwest
Deal found 3/20![Southwest logo]()
$304
This United Airlines deal was found by Cheapflights users on 3/22. 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 5/102:35 pm
GTF
- PHX
1 stop6h 44m
United Airlines
Wed 5/133:30 pm
PHX
- GTF
1 stop4h 48m
United Airlines
Deal found 3/22![United Airlines logo]()
$386
This Delta deal was found by Cheapflights users on 3/21. 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 5/235:13 am
FCA
- PHX
1 stop4h 15m
Delta
Wed 5/276:05 am
PHX
- FCA
1 stop4h 20m
Delta
Deal found 3/21![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 4/198:26 pm
FCA
- PHX
1 stop21h 27m
Alaska Airlines
Thu 4/305:00 am
PHX
- FCA
1 stop6h 03m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 3/22. 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 4/295:05 am
FCA
- PHX
1 stop4h 24m
Delta
Sat 5/26:05 am
PHX
- FCA
1 stop4h 18m
Delta
Deal found 3/22![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 3/19. 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 5/210:10 am
BTM
- PHX
1 stop5h 18m
United Airlines
Tue 5/51:50 pm
PHX
- BTM
1 stop7h 32m
United Airlines
Deal found 3/19![United Airlines logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 3/18. 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 5/26:22 pm
HLN
- PHX
1 stop6h 37m
Alaska Airlines
Wed 5/610:58 am
PHX
- HLN
1 stop5h 47m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$368
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 4/276:22 pm
HLN
- PHX
1 stop6h 37m
Alaska Airlines
Fri 5/110:58 am
PHX
- HLN
1 stop5h 47m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 3/21. 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 4/222:35 pm
BIL
- PHX
1 stop6h 44m
United Airlines
Sat 4/256:00 am
PHX
- BIL
1 stop6h 23m
United Airlines
Deal found 3/21![United Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 3/22. 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 4/295:05 am
FCA
- PHX
2 stops11h 39m
Delta
Fri 5/16:05 am
PHX
- FCA
1 stop4h 18m
Delta
Deal found 3/22![Delta logo]()
$323
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 4/87:56 am
BIL
- PHX
1 stop8h 57m
Alaska Airlines
Wed 4/157:20 am
PHX
- BIL
1 stop15h 38m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 3/19. 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 4/226:15 am
GTF
- PHX
1 stop5h 33m
United Airlines
Mon 4/273:30 pm
PHX
- GTF
1 stop4h 47m
United Airlines
Deal found 3/19![United Airlines logo]()
$413
This Delta deal was found by Cheapflights users on 3/19. 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 4/2112:10 pm
FCA
- PHX
2 stops7h 34m
Delta
Thu 4/235:23 pm
PHX
- FCA
1 stop5h 04m
Delta
Deal found 3/19![Delta logo]()
$323
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 4/296:15 pm
GTF
- PHX
1 stop6h 44m
Alaska Airlines
Sun 5/35:00 am
PHX
- GTF
1 stop11h 35m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 3/19. 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 4/146:10 pm
BTM
- PHX
1 stop6h 28m
Delta
Sat 4/259:35 am
PHX
- BTM
1 stop6h 33m
Delta
Deal found 3/19![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 3/22. 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 4/102:25 pm
HLN
- PHX
1 stop6h 54m
United Airlines
Mon 4/137:00 am
PHX
- HLN
1 stop5h 39m
United Airlines
Deal found 3/22![United Airlines logo]()
$434
Last-minute flights from Montana to Sky Harbor IntlDiscover last-minute flight deals from Montana to Sky Harbor Intl. Data last updated March 24, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Sky Harbor Intl. Data last updated March 24, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/108:54 pm
MSO
- PHX
1 stop20h 30m
Multiple Airlines
Thu 4/168:07 pm
PHX
- MSO
1 stop22h 57m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$203
This Southwest deal was found by Cheapflights users on 3/23. 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 4/159:55 am
BZN
- PHX
1 stop5h 45m
Southwest
Sun 4/199:55 pm
PHX
- BZN
1 stop11h 20m
Southwest
Deal found 3/23![Southwest logo]()
$232
This Delta deal was found by Cheapflights users on 3/20. 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 4/195:30 am
BZN
- PHX
1 stop3h 59m
Delta
Fri 4/2411:20 am
PHX
- BZN
1 stop7h 51m
Delta
Deal found 3/20![Delta logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 4/208:54 pm
MSO
- PHX
2 stops40h 35m
Multiple Airlines
Mon 4/2711:18 am
PHX
- MSO
1 stop7h 46m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$295
This Delta deal was found by Cheapflights users on 3/23. 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 4/215:30 am
BZN
- PHX
1 stop3h 59m
Delta
Tue 4/287:18 pm
PHX
- BZN
1 stop3h 51m
Delta
Deal found 3/23![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 3/23. 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 4/2111:20 am
BZN
- PHX
2 stops6h 45m
Southwest
Mon 4/274:40 pm
PHX
- BZN
1 stop5h 20m
Southwest
Deal found 3/23![Southwest logo]()
$211
This Southwest deal was found by Cheapflights users on 3/23. 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 4/223:20 pm
BZN
- PHX
1 stop6h 30m
Southwest
Wed 4/293:35 pm
PHX
- BZN
1 stop5h 20m
Southwest
Deal found 3/23![Southwest logo]()
$158
This United Airlines deal was found by Cheapflights users on 3/20. 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 4/244:19 pm
BZN
- PHX
1 stop5h 00m
United Airlines
Mon 4/276:00 am
PHX
- BZN
1 stop5h 20m
United Airlines
Deal found 3/20![United Airlines logo]()
$229
This Delta deal was found by Cheapflights users on 3/20. 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 4/246:34 pm
BZN
- PHX
1 stop6h 04m
Delta
Sat 5/26:30 am
PHX
- BZN
1 stop7h 05m
Delta
Deal found 3/20![Delta logo]()
$239
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 4/263:36 pm
BZN
- PHX
1 stop7h 55m
Alaska Airlines
Thu 4/306:00 am
PHX
- BZN
1 stop7h 55m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$248
This United Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:15 am
MSO
- PHX
1 stop5h 33m
United Airlines
Sat 5/23:30 pm
PHX
- MSO
1 stop5h 00m
United Airlines
Deal found 3/20![United Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 3/23. 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 4/297:18 am
BZN
- PHX
1 stop8h 25m
Delta
Sun 5/36:30 am
PHX
- BZN
1 stop7h 05m
Delta
Deal found 3/23![Delta logo]()
$213
One-way flights from Montana to Sky Harbor IntlSearch for one-way flight options from Montana to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated March 24, 2026.
Search for one-way flight options from Montana to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated March 24, 2026.
This Southwest deal was found by Cheapflights users on 3/22. 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 4/223:20 pm
BZN
- PHX
1 stop6h 30m
Southwest
Deal found 3/22![Southwest logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/1310:34 am
BIL
- PHX
1 stop27h 21m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 4/1912:33 pm
FCA
- PHX
1 stop22h 35m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$94
This Delta deal was found by Cheapflights users on 3/23. 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 6/31:00 pm
BZN
- PHX
1 stop6h 05m
Delta
Deal found 3/23![Delta logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 4/2010:34 am
BIL
- PHX
1 stop11h 07m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$99
This Southwest deal was found by Cheapflights users on 3/23. 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.
Mon 4/274:20 pm
BZN
- PHX
1 stop6h 50m
Southwest
Deal found 3/23![Southwest logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 4/195:46 pm
BZN
- PHX
1 stop17h 22m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$104
This American Airlines deal was found by Cheapflights users on 3/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/101:32 pm
BZN
- PHX
Nonstop2h 35m
American Airlines
Deal found 3/21![American Airlines logo]()
$105
This Southwest deal was found by Cheapflights users on 3/23. 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 5/16:15 am
BZN
- PHX
1 stop4h 55m
Southwest
Deal found 3/23![Southwest logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 5/188:54 pm
MSO
- PHX
1 stop27h 30m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 4/278:54 pm
MSO
- PHX
2 stops40h 35m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 5/411:42 am
GTF
- PHX
1 stop9h 59m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$115
Find flight deals from Montana to Sky Harbor Intl
Keep the following information in mind while searching for Montana to Sky Harbor Intl flight deals. Data was last updated March 24, 2026.
Round-trip from | $158 (Southwest) |
|---|---|
One-way from | $79 (Southwest) |
Popular in | March |
Cheapest in | January |
Average price | $386 |
Good round-trip deal | $420 or less |
Good one-way deal | $235 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Montana to Sky Harbor Intl 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 March 24, 2026.
Use the filters below to find and compare flights from Montana to Phoenix Sky Harbor Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Wed 5/6
5:30 am-8:29 am
1 stop3h 59m
Phoenix Sky Harbor Intl
Fri 5/8
5:16 pm-11:59 pm
1 stop5h 43m
$213
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Thu 6/11
5:15 am-8:49 am
1 stop4h 34m
Phoenix Sky Harbor Intl
Sun 6/14
7:17 pm-12:23 am
1 stop4h 06m
$229
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Wed 5/6
11:20 am-5:05 pm
2 stops6h 45m
Phoenix Sky Harbor Intl
Fri 5/8
5:05 pm-10:05 pm
1 stop4h 00m
$231
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Wed 4/29
8:10 am-1:05 pm
1 stop5h 55m
Phoenix Sky Harbor Intl
Fri 5/1
9:20 am-3:40 pm
1 stop5h 20m
$239
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Thu 5/28
4:20 pm-9:10 pm
1 stop5h 50m
Phoenix Sky Harbor Intl
Thu 6/4
6:40 pm-1:10 am
1 stop5h 30m
$239
Quickest round-trip
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Sat 5/30
5:35 am-8:28 am
1 stop3h 53m
Phoenix Sky Harbor Intl
Sat 6/13
5:20 pm-9:59 pm
1 stop3h 39m
$249
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Tue 4/14
2:40 pm-8:19 pm
1 stop6h 39m
Phoenix Sky Harbor Intl
Thu 4/16
6:00 am-12:20 pm
1 stop5h 20m
$271
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Fri 5/15
1:45 pm-8:10 pm
1 stop7h 25m
Phoenix Sky Harbor Intl
Mon 5/18
4:44 pm-11:44 pm
1 stop6h 00m
$274
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Mon 5/18
5:35 am-8:28 am
1 stop3h 53m
Phoenix Sky Harbor Intl
Tue 5/19
7:04 pm-11:59 pm
1 stop3h 55m
$284
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Fri 5/1
7:20 am-1:25 pm
2 stops7h 05m
Phoenix Sky Harbor Intl
Mon 5/4
4:40 pm-11:00 pm
1 stop5h 20m
$290
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Montana to Sky Harbor Intl
Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Montana with our price prediction graph.
BZN-PHX
FCA-PHX
MSO-PHX
GTF-PHX
BTM-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 Sky Harbor Intl Airport
USMT-PHX
BZN-PHX
FCA-PHX
MSO-PHX
GTF-PHX
What is the cheapest month to book a flight from Montana to Phoenix Sky Harbor Intl Airport?
Currently, March is the cheapest month in which you can book a flight from Montana to Phoenix Sky Harbor Intl Airport (average of $109). Flying from Montana to Phoenix Sky Harbor Intl Airport in December is currently the most expensive (average of $213). 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 Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 24, 2026.
When flying from Montana to Phoenix Sky Harbor Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 82% versus a flight at noon.
Related info for your journey
Find useful and relevant information for your journey from Montana to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Phoenix Sky Harbor Intl Airport?
Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locationsGoodyear
Glendale
Paradise Valley
Casa Grande
Payson
Peoria
Camp Verde
Chandler
Globe
Surprise
Buckeye
Guadalupe
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Montana and Sky Harbor Intl flights
Browse other Montana and Sky Harbor Intl flight options. Last updated on March 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Sky Harbor Intl
Explore flights to Sky Harbor Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 24, 2026.
Montana to Sky Harbor Intl flights
Consider these flights traveling from Montana to Sky Harbor Intl.
Top 6 airlines flying from Montana to Sky Harbor Intl
Discover the top 6 airlines that operate flights from Montana to Sky Harbor Intl. 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 March 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$66 | Average$230 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$183 | Average$376 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$189 | Average$394 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$196 | Average$380 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$196 | Average$288 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$240 | Average$388 | FlexibilityNo cancel fee | On-time71% |