$114+ Cheap flights from Massachusetts to Montana
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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BZN
Apr 24 — May 11
Round-trip
1 adult, Economy
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Find cheap flights from Massachusetts to Montana with Cheapflights
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Cheapest flights from Massachusetts to MontanaExplore the most affordable flight options available from Massachusetts to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2026.
Explore the most affordable flight options available from Massachusetts to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 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.
Mon 4/275:15 am
BOS
- BZN
1 stop7h 00m
Southwest
Tue 5/53:20 pm
BZN
- BOS
1 stop6h 45m
Southwest
Deal found 3/23![Southwest logo]()
$237
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 4/245:15 am
BOS
- BZN
1 stop7h 00m
Southwest
Tue 4/283:20 pm
BZN
- BOS
1 stop6h 45m
Southwest
Deal found 3/23![Southwest logo]()
$276
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 4/225:45 am
BOS
- BZN
2 stops10h 55m
Southwest
Wed 4/293:20 pm
BZN
- BOS
1 stop6h 45m
Southwest
Deal found 3/23![Southwest logo]()
$277
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 4/298:00 am
BDL
- BZN
1 stop7h 36m
Delta
Sat 5/25:59 am
BZN
- BDL
1 stop5h 57m
Delta
Deal found 3/23![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/275:15 am
BOS
- BZN
1 stop7h 00m
Southwest
Fri 5/14:20 pm
BZN
- BOS
1 stop6h 30m
Southwest
Deal found 3/24![Southwest logo]()
$279
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/156:00 am
BDL
- BZN
1 stop7h 31m
United Airlines
Wed 4/224:20 pm
BZN
- BDL
2 stops15h 17m
United Airlines
Deal found 3/24![United Airlines logo]()
$282
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/275:15 am
BOS
- BZN
1 stop7h 00m
Southwest
Thu 4/304:20 pm
BZN
- BOS
1 stop6h 30m
Southwest
Deal found 3/25![Southwest logo]()
$292
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/297:00 am
BDL
- BZN
1 stop8h 36m
Delta
Sun 5/35:59 am
BZN
- BDL
1 stop5h 57m
Delta
Deal found 3/24![Delta logo]()
$293
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/11:35 pm
BOS
- BZN
2 stops11h 25m
Southwest
Tue 5/53:20 pm
BZN
- BOS
1 stop6h 45m
Southwest
Deal found 3/24![Southwest logo]()
$297
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 6/157:35 am
BDL
- BZN
1 stop9h 13m
Delta
Mon 6/223:53 pm
BZN
- BDL
1 stop5h 50m
Delta
Deal found 3/25![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 8/57:35 am
BDL
- BZN
1 stop9h 12m
Delta
Wed 8/1212:20 pm
BZN
- BDL
2 stops9h 16m
Delta
Deal found 3/25![Delta logo]()
$314
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 8/1812:30 pm
BOS
- BZN
1 stop7h 53m
United Airlines
Wed 8/264:05 pm
BZN
- BOS
1 stop7h 00m
United Airlines
Deal found 3/25![United Airlines logo]()
$317
Best flights from Massachusetts to MontanaDiscover carefully curated flight deals from Massachusetts to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2026.
Discover carefully curated flight deals from Massachusetts to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 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 4/225:45 am
BOS
- BZN
2 stops10h 55m
Southwest
Wed 4/293:20 pm
BZN
- BOS
1 stop6h 45m
Southwest
Deal found 3/23![Southwest logo]()
$277
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.
Mon 6/157:35 am
BDL
- BZN
1 stop9h 13m
Delta
Mon 6/223:53 pm
BZN
- BDL
1 stop5h 50m
Delta
Deal found 3/22![Delta logo]()
$309
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.
Tue 8/188:10 am
BOS
- BZN
1 stop9h 12m
United Airlines
Tue 8/252:37 pm
BZN
- BOS
1 stop7h 05m
United Airlines
Deal found 3/21![United Airlines logo]()
$317
This Alaska Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 9/2010:30 am
BOS
- BZN
1 stop28h 39m
Alaska Airlines
Fri 9/2511:16 am
BZN
- BOS
1 stop10h 43m
Alaska Airlines
Deal found 3/24![Alaska Airlines logo]()
$407
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.
Tue 5/265:05 am
BOS
- BIL
1 stop9h 09m
American Airlines
Wed 6/1012:44 pm
BIL
- BOS
1 stop9h 31m
American Airlines
Deal found 3/21![American Airlines logo]()
$476
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 8/57:35 am
BDL
- BZN
1 stop9h 12m
Delta
Wed 8/1212:20 pm
BZN
- BDL
2 stops9h 16m
Delta
Deal found 3/23![Delta logo]()
$314
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/271:35 pm
BOS
- BZN
2 stops11h 25m
Southwest
Tue 5/511:20 am
BZN
- BOS
2 stops9h 00m
Southwest
Deal found 3/25![Southwest logo]()
$321
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 8/187:35 am
BOS
- BZN
2 stops9h 38m
United Airlines
Wed 8/264:05 pm
BZN
- BOS
1 stop7h 00m
United Airlines
Deal found 3/25![United Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:00 am
BDL
- BZN
2 stops10h 46m
Delta
Fri 9/412:20 pm
BZN
- BDL
1 stop7h 48m
Delta
Deal found 3/25![Delta logo]()
$314
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.
Tue 4/76:00 am
BDL
- BZN
1 stop7h 31m
United Airlines
Tue 4/142:40 pm
BZN
- BDL
1 stop7h 13m
United Airlines
Deal found 3/21![United Airlines logo]()
$334
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 6/104:00 pm
BDL
- BZN
2 stops10h 45m
Southwest
Wed 7/87:05 pm
BZN
- BDL
2 stops11h 00m
Southwest
Deal found 3/23![Southwest logo]()
$347
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 5/236:16 pm
BOS
- BIL
1 stop6h 58m
Delta
Sat 5/306:25 pm
BIL
- BOS
1 stop9h 55m
Delta
Deal found 3/21![Delta logo]()
$349
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/134:45 pm
BOS
- BZN
1 stop7h 10m
Southwest
Tue 5/1911:20 am
BZN
- BOS
2 stops9h 00m
Southwest
Deal found 3/21![Southwest logo]()
$371
This Alaska Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/99:00 am
BOS
- HLN
1 stop10h 45m
Alaska Airlines
Mon 4/136:22 pm
HLN
- BOS
1 stop10h 17m
Alaska Airlines
Deal found 3/25![Alaska Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/29:20 am
ALB
- BZN
2 stops14h 17m
United Airlines
Sat 5/92:40 pm
BZN
- ALB
1 stop6h 50m
United Airlines
Deal found 3/24![United Airlines logo]()
$382
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.
Tue 8/187:10 am
BOS
- BZN
1 stop7h 19m
Delta
Fri 8/2811:27 am
BZN
- BOS
1 stop8h 53m
Delta
Deal found 3/21![Delta logo]()
$357
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.
Mon 6/17:00 am
ALB
- BZN
1 stop10h 26m
American Airlines
Mon 6/811:48 am
BZN
- ALB
1 stop9h 33m
American Airlines
Deal found 3/21![American Airlines logo]()
$480
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/304:30 pm
BOS
- BZN
1 stop7h 10m
Southwest
Fri 6/54:30 pm
BZN
- BOS
1 stop6h 30m
Southwest
Deal found 3/24![Southwest logo]()
$373
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.
Tue 6/24:48 pm
BOS
- MSO
1 stop9h 11m
Alaska Airlines
Sun 6/78:02 pm
MSO
- BOS
1 stop9h 39m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$461
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.
Fri 8/216:00 am
BOS
- FCA
1 stop7h 26m
United Airlines
Thu 8/274:08 pm
FCA
- BOS
1 stop6h 57m
United Airlines
Deal found 3/21![United Airlines logo]()
$386
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 5/286:10 am
BOS
- GTF
1 stop8h 17m
Delta
Sun 5/316:19 pm
GTF
- BOS
1 stop10h 01m
Delta
Deal found 3/25![Delta logo]()
$358
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:01 am
BOS
- BIL
1 stop11h 40m
Alaska Airlines
Sat 5/307:21 pm
BIL
- BOS
1 stop10h 20m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$479
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 8/175:40 am
BOS
- BZN
1 stop8h 49m
Delta
Mon 8/241:45 pm
BZN
- BOS
1 stop8h 07m
Delta
Deal found 3/23![Delta logo]()
$367
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.
Tue 4/73:05 pm
BOS
- GTF
1 stop8h 12m
United Airlines
Sat 4/116:15 am
GTF
- BOS
1 stop7h 22m
United Airlines
Deal found 3/22![United Airlines logo]()
$408
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:00 am
BOS
- FCA
1 stop13h 00m
Alaska Airlines
Mon 6/152:10 pm
FCA
- BOS
1 stop13h 33m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 5/46:15 am
BOS
- HLN
1 stop8h 09m
Delta
Sat 5/165:45 am
HLN
- BOS
2 stops11h 30m
Delta
Deal found 3/25![Delta logo]()
$388
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.
Wed 4/297:05 am
BOS
- MSO
2 stops11h 01m
United Airlines
Wed 5/66:15 am
MSO
- BOS
2 stops11h 39m
United Airlines
Deal found 3/22![United Airlines logo]()
$431
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:11 pm
BOS
- FCA
1 stop17h 40m
Alaska Airlines
Sat 5/234:14 pm
FCA
- BOS
1 stop12h 06m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:00 am
BDL
- BZN
1 stop8h 29m
Delta
Sun 9/66:00 am
BZN
- BDL
1 stop5h 58m
Delta
Deal found 3/25![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/89:30 am
BOS
- HLN
2 stops14h 03m
United Airlines
Sun 4/122:25 pm
HLN
- BOS
1 stop7h 34m
United Airlines
Deal found 3/24![United Airlines logo]()
$454
Last-minute flights from Massachusetts to MontanaDiscover last-minute flight deals from Massachusetts to Montana. Data last updated March 25, 2026 and is based on user searches.
Discover last-minute flight deals from Massachusetts to Montana. Data last updated March 25, 2026 and is based on user searches.
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 4/75:35 am
BOS
- BZN
1 stop7h 05m
Southwest
Tue 4/143:20 pm
BZN
- BOS
1 stop6h 45m
Southwest
Deal found 3/23![Southwest logo]()
$323
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.
Fri 4/103:14 pm
BDL
- BZN
1 stop7h 00m
Delta
Wed 4/155:59 am
BZN
- BDL
1 stop5h 57m
Delta
Deal found 3/22![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/156:00 am
BDL
- BZN
1 stop7h 31m
United Airlines
Wed 4/224:20 pm
BZN
- BDL
2 stops15h 17m
United Airlines
Deal found 3/24![United Airlines logo]()
$282
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/154:45 pm
BOS
- BZN
1 stop7h 10m
Southwest
Wed 4/293:20 pm
BZN
- BOS
1 stop6h 45m
Southwest
Deal found 3/25![Southwest logo]()
$342
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 4/225:45 am
BOS
- BZN
2 stops10h 55m
Southwest
Wed 4/293:20 pm
BZN
- BOS
1 stop6h 45m
Southwest
Deal found 3/23![Southwest logo]()
$277
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 4/245:15 am
BOS
- BZN
1 stop7h 00m
Southwest
Tue 4/283:20 pm
BZN
- BOS
1 stop6h 45m
Southwest
Deal found 3/23![Southwest logo]()
$276
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 4/275:15 am
BOS
- BZN
1 stop7h 00m
Southwest
Tue 5/53:20 pm
BZN
- BOS
1 stop6h 45m
Southwest
Deal found 3/23![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/275:15 am
BOS
- BZN
1 stop7h 00m
Southwest
Fri 5/14:20 pm
BZN
- BOS
1 stop6h 30m
Southwest
Deal found 3/24![Southwest logo]()
$279
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/275:15 am
BOS
- BZN
1 stop7h 00m
Southwest
Thu 4/304:20 pm
BZN
- BOS
1 stop6h 30m
Southwest
Deal found 3/25![Southwest logo]()
$292
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 4/297:00 am
BDL
- BZN
1 stop8h 36m
Delta
Mon 5/41:45 pm
BZN
- BDL
1 stop8h 11m
Delta
Deal found 3/23![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/297:00 am
BDL
- BZN
1 stop8h 36m
Delta
Sun 5/35:59 am
BZN
- BDL
1 stop5h 57m
Delta
Deal found 3/24![Delta logo]()
$293
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 4/2912:25 pm
BDL
- BZN
2 stops11h 30m
Southwest
Sat 5/22:55 pm
BZN
- BDL
2 stops15h 15m
Southwest
Deal found 3/23![Southwest logo]()
$325
One-way flights from Massachusetts to MontanaSearch for one-way flight options from Massachusetts to Montana. Find affordable one-way fares based on user searches. Data last updated March 25, 2026.
Search for one-way flight options from Massachusetts to Montana. Find affordable one-way fares based on user searches. Data last updated March 25, 2026.
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/295:45 am
BOS
- BZN
2 stops10h 55m
Southwest
Deal found 3/24![Southwest logo]()
$114
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 4/275:15 am
BOS
- BZN
1 stop7h 00m
Southwest
Deal found 3/23![Southwest logo]()
$129
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/85:05 pm
BDL
- BZN
1 stop7h 33m
United Airlines
Deal found 3/24![United Airlines logo]()
$142
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/215:50 am
ALB
- BZN
2 stops8h 44m
Delta
Deal found 3/24![Delta logo]()
$144
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 6/297:35 am
BDL
- BZN
1 stop9h 13m
Delta
Deal found 3/23![Delta logo]()
$155
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.
Fri 5/14:55 pm
ALB
- BZN
1 stop7h 43m
United Airlines
Deal found 3/21![United Airlines logo]()
$155
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:42 am
BOS
- BZN
Nonstop5h 03m
Delta
Deal found 3/24![Delta logo]()
$159
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/216:05 am
ALB
- BZN
1 stop7h 26m
United Airlines
Deal found 3/24![United Airlines logo]()
$160
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 6/27:30 am
BOS
- BZN
1 stop10h 44m
United Airlines
Deal found 3/25![United Airlines logo]()
$164
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/245:15 am
BOS
- BZN
1 stop7h 00m
Southwest
Deal found 3/24![Southwest logo]()
$168
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 8/58:16 am
BOS
- BZN
1 stop8h 31m
Delta
Deal found 3/23![Delta logo]()
$169
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:50 am
ALB
- BZN
2 stops11h 54m
American Airlines
Deal found 3/23![American Airlines logo]()
$169
Find flight deals from Massachusetts to Montana
Keep the following information in mind while searching for Massachusetts to Montana flight deals. Data was last updated March 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $237 (Southwest) |
One-way from | $114 (Southwest) |
Popular in | December |
Cheapest in | November |
Average price | $397 |
Good round-trip deal | $383 or less |
Good one-way deal | $218 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Massachusetts to Montana 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 25, 2026.
Use the filters below to find and compare flights from Massachusetts to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonBozeman
BOS - BZN
BOSBZN
Boston Logan Intl
Wed 4/22
5:45 am-2:40 pm
2 stops10h 55m
Bozeman Gallatin Field
Wed 4/29
3:20 pm-12:05 am
1 stop6h 45m
$277
HartfordBozeman
BDL - BZN
BDLBZN
Hartford Bradley Intl
Mon 6/15
7:35 am-2:48 pm
1 stop9h 13m
Bozeman Gallatin Field
Mon 6/22
3:53 pm-11:43 pm
1 stop5h 50m
$309
HartfordBozeman
BDL - BZN
BDLBZN
Hartford Bradley Intl
Wed 8/5
7:35 am-2:47 pm
1 stop9h 12m
Bozeman Gallatin Field
Wed 8/12
12:20 pm-11:36 pm
2 stops9h 16m
$314
HartfordBozeman
BDL - BZN
BDLBZN
Hartford Bradley Intl
Sun 8/30
6:00 am-2:46 pm
2 stops10h 46m
Bozeman Gallatin Field
Fri 9/4
12:20 pm-10:08 pm
1 stop7h 48m
$314
BostonBozeman
BOS - BZN
BOSBZN
Boston Logan Intl
Tue 8/18
8:10 am-3:22 pm
1 stop9h 12m
Bozeman Gallatin Field
Tue 8/25
2:37 pm-11:42 pm
1 stop7h 05m
$317
BostonBozeman
BOS - BZN
BOSBZN
Boston Logan Intl
Mon 4/27
1:35 pm-11:00 pm
2 stops11h 25m
Bozeman Gallatin Field
Tue 5/5
11:20 am-10:20 pm
2 stops9h 00m
$321
BostonBozeman
BOS - BZN
BOSBZN
Boston Logan Intl
Tue 8/18
7:35 am-3:13 pm
2 stops9h 38m
Bozeman Gallatin Field
Wed 8/26
4:05 pm-1:05 am
1 stop7h 00m
$333
HartfordBozeman
BDL - BZN
BDLBZN
Hartford Bradley Intl
Tue 4/7
6:00 am-11:31 am
1 stop7h 31m
Bozeman Gallatin Field
Tue 4/14
2:40 pm-11:53 pm
1 stop7h 13m
$334
HartfordBozeman
BDL - BZN
BDLBZN
Hartford Bradley Intl
Wed 6/10
4:00 pm-12:45 am
2 stops10h 45m
Bozeman Gallatin Field
Wed 7/8
7:05 pm-8:05 am
2 stops11h 00m
$347
BostonBillings
BOS - BIL
BOSBIL
Boston Logan Intl
Sat 5/23
6:16 pm-11:14 pm
1 stop6h 58m
Billings Logan Intl
Sat 5/30
6:25 pm-6:20 am
1 stop9h 55m
$349
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Massachusetts to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Massachusetts with our price prediction graph.
BOS-BZN
BDL-BZN
ALB-BZN
BOS-BIL
BOS-HLN
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 Massachusetts to Montana
USMA-USMT
BOS-BZN
BDL-BZN
ALB-BZN
BOS-BIL
What is the cheapest month to book a flight from Massachusetts to Montana?
Currently, December is the cheapest month in which you can book a flight from Massachusetts to Montana (average of $139). Flying from Massachusetts to Montana in April is currently the most expensive (average of $271). 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 MA to MT?
Find hourly flight availability from Massachusetts to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2026.
When flying from Massachusetts to Montana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Massachusetts to Montana?
Reviews of airlines servicing Montana
Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated March 25, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Massachusetts to Montana to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Massachusetts to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Massachusetts to Montana
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Montana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Massachusetts to Montana by cabin class
Find flights from Massachusetts to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Massachusetts and Montana flights
Browse other Massachusetts and Montana flight options. Last updated on March 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Montana
Find the right flight back to Massachusetts after your stay in Montana
Massachusetts to Montana flights
Consider these flights traveling from Massachusetts to Montana.
Top 6 airlines flying from Massachusetts to Montana
Discover the top 6 airlines that operate flights from Massachusetts to Montana. 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 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$147 | Average$438 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$150 | Average$514 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$234 | Average$451 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$237 | Average$593 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$261 | Average$490 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$290 | Average$491 | FlexibilityNo cancel fee | On-time75% |