$80+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — PHX
Aug 7 — Aug 141
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 July 8, 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 July 8, 2026.
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:55 am
BZN
- PHX
1 stop6h 25m
Southwest
Fri 10/25:25 pm
PHX
- BZN
1 stop4h 55m
Southwest
Deal found 7/7![Southwest logo]()
$186
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:55 am
BZN
- PHX
1 stop6h 25m
Southwest
Sat 10/32:30 pm
PHX
- BZN
1 stop5h 15m
Southwest
Deal found 7/7![Southwest logo]()
$191
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:30 pm
BZN
- PHX
1 stop7h 55m
Southwest
Sun 9/139:40 am
PHX
- BZN
1 stop4h 45m
Southwest
Deal found 7/7![Southwest logo]()
$193
This Delta deal was found by Cheapflights users on 7/7. 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.
Thu 8/136:09 pm
FCA
- PHX
1 stop7h 03m
Delta
Sat 8/155:10 pm
PHX
- FCA
1 stop4h 43m
Delta
Deal found 7/7![Delta logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 7/6. 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.
Sun 10/46:05 pm
MSO
- PHX
1 stop23h 45m
Multiple Airlines
Wed 10/1410:40 pm
PHX
- MSO
1 stop9h 47m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$202
This American Airlines deal was found by Cheapflights users on 7/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:35 pm
BZN
- PHX
Nonstop2h 34m
American Airlines
Tue 8/119:22 am
PHX
- BZN
Nonstop2h 43m
American Airlines
Deal found 7/4![American Airlines logo]()
$209
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:20 am
BZN
- PHX
1 stop6h 55m
Southwest
Mon 8/178:05 am
PHX
- BZN
1 stop5h 45m
Southwest
Deal found 7/7![Southwest logo]()
$211
This Southwest deal was found by Cheapflights users on 7/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:55 am
BZN
- PHX
1 stop7h 45m
Southwest
Tue 9/84:00 pm
PHX
- BZN
1 stop5h 25m
Southwest
Deal found 7/3![Southwest logo]()
$221
This Southwest deal was found by Cheapflights users on 7/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:05 pm
BZN
- PHX
1 stop5h 50m
Southwest
Sun 9/206:40 pm
PHX
- BZN
1 stop5h 00m
Southwest
Deal found 7/6![Southwest logo]()
$223
This Delta deal was found by Cheapflights users on 7/6. 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.
Fri 9/116:00 am
BZN
- PHX
1 stop3h 38m
Delta
Sun 9/135:15 pm
PHX
- BZN
1 stop6h 00m
Delta
Deal found 7/6![Delta logo]()
$229
This Southwest deal was found by Cheapflights users on 7/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:05 pm
BZN
- PHX
1 stop5h 50m
Southwest
Mon 8/312:55 pm
PHX
- BZN
2 stops6h 30m
Southwest
Deal found 7/3![Southwest logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:24 am
MSO
- PHX
1 stop13h 41m
Multiple Airlines
Sun 8/1612:20 pm
PHX
- MSO
1 stop23h 41m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$237
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 July 8, 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 July 8, 2026.
This Delta deal was found by Cheapflights users on 7/7. 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.
Thu 9/245:30 am
FCA
- PHX
1 stop4h 08m
Delta
Mon 9/285:15 pm
PHX
- FCA
1 stop4h 39m
Delta
Deal found 7/7![Delta logo]()
$199
This Southwest deal was found by Cheapflights users on 7/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:55 am
BZN
- PHX
1 stop7h 45m
Southwest
Tue 9/84:00 pm
PHX
- BZN
1 stop5h 25m
Southwest
Deal found 7/3![Southwest logo]()
$221
This United Airlines deal was found by Cheapflights users on 7/6. 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.
Fri 9/254:19 pm
BZN
- PHX
1 stop5h 30m
United Airlines
Mon 9/286:00 am
PHX
- BZN
1 stop6h 31m
United Airlines
Deal found 7/6![United Airlines logo]()
$229
This Alaska Airlines deal was found by Cheapflights users on 7/7. 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.
Thu 9/244:16 pm
MSO
- PHX
1 stop6h 44m
Alaska Airlines
Tue 9/299:22 am
PHX
- MSO
1 stop12h 39m
Alaska Airlines
Deal found 7/7![Alaska Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 7/279:59 am
BIL
- PHX
1 stop28h 00m
Multiple Airlines
Thu 7/309:58 pm
PHX
- BIL
1 stop10h 16m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 7/7. 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.
Fri 9/116:00 am
BZN
- PHX
1 stop3h 38m
Delta
Sun 9/135:15 pm
PHX
- BZN
1 stop6h 00m
Delta
Deal found 7/7![Delta logo]()
$229
This United Airlines deal was found by Cheapflights users on 7/4. 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.
Fri 9/184:25 pm
BZN
- PHX
1 stop7h 34m
United Airlines
Sun 9/208:00 am
PHX
- BZN
1 stop5h 15m
United Airlines
Deal found 7/4![United Airlines logo]()
$258
This Southwest deal was found by Cheapflights users on 7/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:20 am
BZN
- PHX
1 stop6h 55m
Southwest
Mon 8/312:55 pm
PHX
- BZN
2 stops6h 30m
Southwest
Deal found 7/4![Southwest logo]()
$299
This Delta deal was found by Cheapflights users on 7/7. 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 8/46:00 am
BZN
- PHX
1 stop3h 44m
Delta
Thu 8/137:20 pm
PHX
- BZN
1 stop3h 44m
Delta
Deal found 7/7![Delta logo]()
$294
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:35 am
BZN
- PHX
1 stop6h 35m
Southwest
Sun 9/133:40 pm
PHX
- BZN
2 stops6h 00m
Southwest
Deal found 7/7![Southwest logo]()
$333
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” 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 10/76:10 pm
BTM
- PHX
1 stop4h 43m
Delta
Mon 10/129:55 am
PHX
- BTM
1 stop6h 10m
Delta
Deal found 7/8![Delta logo]()
$304
This Alaska Airlines deal was found by Cheapflights users on 7/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:20 am
BZN
- PHX
1 stop6h 13m
Alaska Airlines
Mon 9/284:13 pm
PHX
- BZN
2 stops20h 11m
Alaska Airlines
Deal found 7/6![Alaska Airlines logo]()
$371
This United Airlines deal was found by Cheapflights users on 7/6. 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.
Wed 7/294:29 pm
BZN
- PHX
1 stop6h 30m
United Airlines
Wed 8/129:23 am
PHX
- BZN
1 stop5h 07m
United Airlines
Deal found 7/6![United Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 7/7. 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.
Wed 12/25:40 am
MSO
- PHX
1 stop4h 19m
Delta
Sun 12/68:25 pm
PHX
- MSO
1 stop4h 06m
Delta
Deal found 7/7![Delta logo]()
$315
This Alaska Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” 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 11/24:41 pm
HLN
- PHX
1 stop6h 08m
Alaska Airlines
Fri 11/612:44 pm
PHX
- HLN
1 stop27h 20m
Alaska Airlines
Deal found 7/8![Alaska Airlines logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 7/209:59 am
BIL
- PHX
1 stop28h 00m
Multiple Airlines
Thu 7/232:16 pm
PHX
- BIL
2 stops17h 58m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 7/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:57 pm
BIL
- PHX
1 stop5h 12m
United Airlines
Tue 9/88:47 am
PHX
- BIL
2 stops11h 13m
United Airlines
Deal found 7/7![United Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 7/6. 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.
Fri 10/96:24 pm
MSO
- PHX
1 stop6h 33m
Delta
Mon 10/127:23 pm
PHX
- MSO
1 stop3h 58m
Delta
Deal found 7/6![Delta logo]()
$315
This Alaska Airlines deal was found by Cheapflights users on 7/5. 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.
Fri 9/187:03 am
BZN
- PHX
2 stops13h 04m
Alaska Airlines
Sun 9/207:08 am
PHX
- BZN
1 stop12h 37m
Alaska Airlines
Deal found 7/5![Alaska Airlines logo]()
$386
This United Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:10 am
COD
- PHX
1 stop8h 00m
United Airlines
Sun 9/69:23 am
PHX
- COD
1 stop6h 50m
United Airlines
Deal found 7/5![United Airlines logo]()
$378
This Delta deal was found by Cheapflights users on 7/7. 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 8/16:00 am
BZN
- PHX
1 stop3h 44m
Delta
Thu 8/65:10 pm
PHX
- BZN
1 stop5h 54m
Delta
Deal found 7/7![Delta logo]()
$324
This Alaska Airlines deal was found by Cheapflights users on 7/7. 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.
Fri 8/217:15 am
MSO
- PHX
1 stop6h 47m
Alaska Airlines
Mon 8/242:29 pm
PHX
- MSO
1 stop7h 30m
Alaska Airlines
Deal found 7/7![Alaska Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 7/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:07 am
BIL
- PHX
1 stop4h 34m
United Airlines
Mon 8/3110:26 am
PHX
- BIL
2 stops9h 34m
United Airlines
Deal found 7/7![United Airlines logo]()
$378
This Alaska Airlines deal was found by Cheapflights users on 7/5. 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.
Thu 9/176:08 pm
FCA
- PHX
1 stop6h 36m
Alaska Airlines
Wed 9/2311:31 am
PHX
- FCA
1 stop7h 10m
Alaska Airlines
Deal found 7/5![Alaska Airlines logo]()
$400
This Delta deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:10 pm
BTM
- PHX
1 stop5h 03m
Delta
Sat 9/199:45 am
PHX
- BTM
1 stop6h 13m
Delta
Deal found 7/4![Delta logo]()
$340
This United Airlines deal was found by Cheapflights users on 7/4. 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.
Fri 8/148:37 am
BTM
- PHX
1 stop7h 20m
United Airlines
Mon 8/311:34 pm
PHX
- BTM
1 stop7h 52m
United Airlines
Deal found 7/4![United Airlines logo]()
$384
This Alaska Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:19 pm
GTF
- PHX
1 stop27h 29m
Alaska Airlines
Sun 9/279:22 am
PHX
- GTF
1 stop6h 17m
Alaska Airlines
Deal found 7/8![Alaska Airlines logo]()
$410
This Delta deal was found by Cheapflights users on 7/6. 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.
Fri 10/96:24 pm
MSO
- PHX
1 stop6h 33m
Delta
Sat 10/109:55 am
PHX
- MSO
1 stop6h 49m
Delta
Deal found 7/6![Delta logo]()
$365
This United Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:00 am
BIL
- PHX
1 stop6h 28m
United Airlines
Mon 8/313:19 pm
PHX
- BIL
1 stop5h 48m
United Airlines
Deal found 7/5![United Airlines logo]()
$403
This Alaska Airlines deal was found by Cheapflights users on 7/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:46 pm
MSO
- PHX
1 stop7h 05m
Alaska Airlines
Sun 10/188:02 am
PHX
- MSO
1 stop5h 48m
Alaska Airlines
Deal found 7/6![Alaska Airlines logo]()
$421
Last-minute flights from Montana to Sky Harbor IntlDiscover last-minute flight deals from Montana to Sky Harbor Intl. Data last updated July 8, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Sky Harbor Intl. Data last updated July 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:35 pm
BZN
- PHX
Nonstop2h 34m
American Airlines
Tue 8/119:22 am
PHX
- BZN
Nonstop2h 43m
American Airlines
Deal found 7/4![American Airlines logo]()
$209
This Southwest deal was found by Cheapflights users on 7/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:55 am
BZN
- PHX
1 stop6h 25m
Southwest
Tue 8/114:00 pm
PHX
- BZN
1 stop5h 25m
Southwest
Deal found 7/4![Southwest logo]()
$221
This Delta deal was found by Cheapflights users on 7/7. 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.
Wed 8/51:00 pm
BZN
- PHX
1 stop4h 04m
Delta
Tue 8/115:10 pm
PHX
- BZN
1 stop5h 54m
Delta
Deal found 7/7![Delta logo]()
$274
This Delta deal was found by Cheapflights users on 7/5. 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.
Thu 8/66:00 am
BZN
- PHX
1 stop3h 44m
Delta
Sun 8/97:20 pm
PHX
- BZN
1 stop3h 44m
Delta
Deal found 7/5![Delta logo]()
$229
This Delta deal was found by Cheapflights users on 7/7. 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.
Fri 8/75:15 am
FCA
- PHX
1 stop4h 29m
Delta
Mon 8/105:10 pm
PHX
- FCA
1 stop4h 43m
Delta
Deal found 7/7![Delta logo]()
$284
This Delta deal was found by Cheapflights users on 7/7. 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.
Thu 8/136:09 pm
FCA
- PHX
1 stop7h 03m
Delta
Sat 8/155:10 pm
PHX
- FCA
1 stop4h 43m
Delta
Deal found 7/7![Delta logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:24 am
MSO
- PHX
1 stop13h 41m
Multiple Airlines
Sun 8/1612:20 pm
PHX
- MSO
1 stop23h 41m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:20 am
BZN
- PHX
1 stop6h 55m
Southwest
Mon 8/178:05 am
PHX
- BZN
1 stop5h 45m
Southwest
Deal found 7/7![Southwest logo]()
$211
This American Airlines deal was found by Cheapflights users on 7/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:15 pm
BZN
- PHX
1 stop6h 39m
American Airlines
Wed 8/269:22 am
PHX
- BZN
Nonstop2h 43m
American Airlines
Deal found 7/5![American Airlines logo]()
$261
This Alaska Airlines deal was found by Cheapflights users on 7/5. 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 8/194:12 pm
MSO
- PHX
1 stop6h 48m
Alaska Airlines
Wed 8/266:02 am
PHX
- MSO
1 stop8h 15m
Alaska Airlines
Deal found 7/5![Alaska Airlines logo]()
$315
This Alaska Airlines deal was found by Cheapflights users on 7/5. 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.
Thu 8/279:20 am
BZN
- PHX
1 stop6h 13m
Alaska Airlines
Sat 8/2912:13 pm
PHX
- BZN
1 stop7h 32m
Alaska Airlines
Deal found 7/5![Alaska Airlines logo]()
$249
This Southwest deal was found by Cheapflights users on 7/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:05 pm
BZN
- PHX
1 stop5h 50m
Southwest
Mon 8/312:55 pm
PHX
- BZN
2 stops6h 30m
Southwest
Deal found 7/3![Southwest logo]()
$234
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 July 8, 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 July 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 10/53:08 pm
FCA
- PHX
1 stop20h 41m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:39 pm
FCA
- PHX
1 stop22h 20m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 8/319:57 pm
BIL
- PHX
1 stop16h 02m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$95
This Delta deal was found by Cheapflights users on 7/7. 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 8/46:00 am
BZN
- PHX
1 stop3h 44m
Delta
Deal found 7/7![Delta logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 9/288:46 pm
FCA
- PHX
1 stop25h 49m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Fri 10/25:56 pm
FCA
- PHX
1 stop28h 39m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 10/510:20 pm
BIL
- PHX
1 stop19h 30m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$103
This American Airlines deal was found by Cheapflights users on 7/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:35 pm
BZN
- PHX
Nonstop2h 34m
American Airlines
Deal found 7/7![American Airlines logo]()
$105
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:55 am
BZN
- PHX
1 stop6h 25m
Southwest
Deal found 7/7![Southwest logo]()
$106
This Trip.com deal was found by Cheapflights users on 7/5. 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.
Thu 9/179:20 am
BZN
- PHX
1 stop6h 13m
Alaska Airlines
Deal found 7/5![Alaska Airlines logo]()
$108
This Southwest deal was found by Cheapflights users on 7/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:15 pm
BZN
- PHX
1 stop4h 10m
Southwest
Deal found 7/6![Southwest logo]()
$109
This Alaska Airlines deal was found by Cheapflights users on 7/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:20 am
BZN
- PHX
1 stop6h 13m
Alaska Airlines
Deal found 7/4![Alaska Airlines logo]()
$111
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 July 8, 2026.
Round-trip from | $186 (Southwest) |
|---|---|
One-way from | $80 (Kiwi.com) |
Popular in | March |
Cheapest in | January |
Average price | $308 |
Good round-trip deal | $340 or less |
Good one-way deal | $194 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 July 8, 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
KalispellPhoenix
FCA - PHX
FCAPHX
Kalispell Glacier Park
Thu 9/24
5:30 am-8:38 am
1 stop4h 08m
Phoenix Sky Harbor Intl
Mon 9/28
5:15 pm-10:54 pm
1 stop4h 39m
$199
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Tue 9/1
6:55 am-1:40 pm
1 stop7h 45m
Phoenix Sky Harbor Intl
Tue 9/8
4:00 pm-10:25 pm
1 stop5h 25m
$221
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Fri 9/25
4:19 pm-8:49 pm
1 stop5h 30m
Phoenix Sky Harbor Intl
Mon 9/28
6:00 am-1:31 pm
1 stop6h 31m
$229
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Fri 9/11
6:00 am-8:38 am
1 stop3h 38m
Phoenix Sky Harbor Intl
Sun 9/13
5:15 pm-12:15 am
1 stop6h 00m
$229
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Fri 9/18
4:25 pm-10:59 pm
1 stop7h 34m
Phoenix Sky Harbor Intl
Sun 9/20
8:00 am-2:15 pm
1 stop5h 15m
$258
Quickest round-trip
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Tue 8/4
6:00 am-8:44 am
1 stop3h 44m
Phoenix Sky Harbor Intl
Thu 8/13
7:20 pm-12:04 am
1 stop3h 44m
$294
BozemanPhoenix
BZN - PHX
BZNPHX
Bozeman Gallatin Field
Fri 8/14
7:20 am-1:15 pm
1 stop6h 55m
Phoenix Sky Harbor Intl
Mon 8/31
2:55 pm-10:25 pm
2 stops6h 30m
$299
ButtePhoenix
BTM - PHX
BTMPHX
Butte Silver Bow Co
Wed 10/7
6:10 pm-9:53 pm
1 stop4h 43m
Phoenix Sky Harbor Intl
Mon 10/12
9:55 am-5:05 pm
1 stop6h 10m
$304
MissoulaPhoenix
MSO - PHX
MSOPHX
Missoula Johnson-Bell Field
Thu 9/24
4:16 pm-10:00 pm
1 stop6h 44m
Phoenix Sky Harbor Intl
Tue 9/29
9:22 am-11:01 pm
1 stop12h 39m
$315
MissoulaPhoenix
MSO - PHX
MSOPHX
Missoula Johnson-Bell Field
Wed 12/2
5:40 am-9:59 am
1 stop4h 19m
Phoenix Sky Harbor Intl
Sun 12/6
8:25 pm-12:31 am
1 stop4h 06m
$315
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.
FCA-PHX
BZN-PHX
MSO-PHX
BIL-PHX
HLN-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
FCA-PHX
BZN-PHX
MSO-PHX
BIL-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 $66). Flying from Montana to Phoenix Sky Harbor Intl Airport in November is currently the most expensive (average of $188). 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 July 8, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montana to Phoenix Sky Harbor Intl Airport as you normally would.
How much does it cost to fly round-trip from Montana to Phoenix Sky Harbor Intl Airport?
How far ahead should I book a flight from Montana to Phoenix Sky Harbor Intl Airport?
The best time to book flights from Montana to Phoenix Sky Harbor Intl Airport is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 locationsGlendale
Buckeye
Goodyear
Surprise
Paradise Valley
Wickenburg
Peoria
Payson
Casa Grande
Chandler
Camp Verde
Globe
Fountain Hills
Guadalupe
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Montana and Sky Harbor Intl flights
Browse other Montana and Sky Harbor Intl flight options. Last updated on July 8, 2026.
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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 July 8, 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 July 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$96 | Average$295 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$110 | Average$401 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$183 | Average$427 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$390 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$196 | Average$281 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$254 | Average$388 | FlexibilityNo cancel fee | On-time71% |