$139+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BZN
May 27 — Jun 31
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 April 27, 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 April 27, 2026.
This Southwest deal was found by Cheapflights users on 4/22. 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.
Tue 8/259:25 am
BOS
- BZN
1 stop7h 15m
Southwest
Tue 9/16:55 am
BZN
- BOS
2 stops12h 30m
Southwest
Deal found 4/22![Southwest logo]()
$245
This Southwest deal was found by Cheapflights users on 4/22. 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.
Tue 8/181:05 pm
BOS
- BZN
2 stops8h 55m
Southwest
Wed 8/266:55 am
BZN
- BOS
2 stops12h 30m
Southwest
Deal found 4/22![Southwest logo]()
$262
This Delta deal was found by Cheapflights users on 4/23. 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 8/186:30 pm
BDL
- BZN
1 stop7h 23m
Delta
Wed 9/21:45 pm
BZN
- BDL
1 stop7h 47m
Delta
Deal found 4/23![Delta logo]()
$277
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 8/185:02 am
BDL
- BZN
2 stops12h 23m
American Airlines
Tue 9/11:46 pm
BZN
- BDL
1 stop7h 45m
American Airlines
Deal found 4/23![American Airlines logo]()
$282
This Delta deal was found by Cheapflights users on 4/23. 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 5/266:59 pm
BDL
- BZN
1 stop6h 45m
Delta
Sat 5/306:00 am
BZN
- BDL
1 stop5h 58m
Delta
Deal found 4/23![Delta logo]()
$293
This Southwest deal was found by Cheapflights users on 4/23. 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 8/181:05 pm
BOS
- BZN
2 stops8h 55m
Southwest
Mon 8/242:30 pm
BZN
- BOS
1 stop13h 30m
Southwest
Deal found 4/23![Southwest logo]()
$301
This Southwest deal was found by Cheapflights users on 4/23. 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 8/186:00 am
BDL
- BZN
2 stops10h 40m
Southwest
Tue 9/16:55 am
BZN
- BDL
2 stops12h 15m
Southwest
Deal found 4/23![Southwest logo]()
$304
This American Airlines deal was found by Cheapflights users on 4/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:00 am
BDL
- BZN
1 stop8h 07m
American Airlines
Tue 9/11:33 pm
BZN
- BDL
1 stop8h 26m
American Airlines
Deal found 4/22![American Airlines logo]()
$308
This Delta deal was found by Cheapflights users on 4/24. 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.
Sun 6/217:35 am
BDL
- BZN
1 stop9h 13m
Delta
Thu 6/253:53 pm
BZN
- BDL
1 stop5h 50m
Delta
Deal found 4/24![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:00 am
ALB
- BZN
1 stop9h 16m
Delta
Sat 10/2412:50 pm
BZN
- ALB
1 stop8h 44m
Delta
Deal found 4/26![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 4/22. 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 7/67:35 am
BDL
- BZN
1 stop9h 13m
Delta
Thu 7/97:30 pm
BZN
- BDL
2 stops11h 19m
Delta
Deal found 4/22![Delta logo]()
$314
This Delta deal was found by Cheapflights users on 4/23. 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 5/256:00 am
BDL
- BZN
1 stop7h 21m
Delta
Thu 5/282:19 pm
BZN
- BDL
1 stop8h 14m
Delta
Deal found 4/23![Delta logo]()
$318
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 April 27, 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 April 27, 2026.
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 6/32:33 pm
BOS
- BIL
2 stops10h 41m
Delta
Tue 6/96:40 pm
BIL
- BOS
1 stop9h 25m
Delta
Deal found 4/26![Delta logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 5/237:11 pm
BOS
- FCA
1 stop17h 40m
Alaska Airlines
Sat 5/304:14 pm
FCA
- BOS
1 stop12h 06m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 4/24. 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 10/245:04 pm
BDL
- BZN
1 stop7h 14m
United Airlines
Thu 10/2912:30 pm
BZN
- BDL
1 stop6h 52m
United Airlines
Deal found 4/24![United Airlines logo]()
$361
This Southwest deal was found by Cheapflights users on 4/24. 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.
Tue 9/86:00 am
BDL
- BZN
2 stops10h 40m
Southwest
Wed 9/168:30 am
BZN
- BDL
2 stops10h 40m
Southwest
Deal found 4/24![Southwest logo]()
$400
This American Airlines deal was found by Cheapflights users on 4/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:13 pm
ALB
- MSO
1 stop6h 50m
American Airlines
Mon 9/281:29 pm
MSO
- ALB
1 stop19h 34m
American Airlines
Deal found 4/22![American Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 4/25. 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 5/283:00 pm
BOS
- BIL
2 stops10h 14m
Delta
Mon 6/16:19 pm
BIL
- BOS
1 stop10h 01m
Delta
Deal found 4/25![Delta logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 4/25. 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.
Sat 5/306:00 am
BOS
- BZN
1 stop9h 12m
Alaska Airlines
Sat 6/68:00 am
BZN
- BOS
1 stop13h 59m
Alaska Airlines
Deal found 4/25![Alaska Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 4/24. 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.
Sat 6/67:48 am
BOS
- BZN
1 stop9h 27m
Delta
Sun 6/141:58 pm
BZN
- BOS
Nonstop4h 27m
Delta
Deal found 4/24![Delta logo]()
$362
This Southwest deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 7/165:30 pm
BOS
- BZN
1 stop8h 00m
Southwest
Fri 7/244:30 pm
BZN
- BOS
1 stop6h 30m
Southwest
Deal found 4/26![Southwest logo]()
$412
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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 5/267:11 pm
BOS
- FCA
1 stop17h 40m
Alaska Airlines
Sat 5/304:14 pm
FCA
- BOS
1 stop12h 06m
Alaska Airlines
Deal found 4/22![Alaska Airlines logo]()
$390
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Fri 5/83:00 pm
BOS
- BZN
1 stop9h 38m
United Airlines
Tue 5/126:30 am
BZN
- BOS
1 stop7h 10m
United Airlines
Deal found 4/25![United Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 4/25. 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.
Tue 6/167:02 pm
BDL
- FCA
1 stop6h 36m
Delta
Tue 6/236:10 pm
FCA
- BDL
2 stops12h 40m
Delta
Deal found 4/25![Delta logo]()
$374
This Alaska Airlines deal was found by Cheapflights users on 4/25. 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.
Sun 5/246:00 am
BOS
- BIL
1 stop10h 54m
Alaska Airlines
Mon 6/87:21 pm
BIL
- BOS
1 stop10h 20m
Alaska Airlines
Deal found 4/25![Alaska Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 8/75:05 pm
ALB
- BZN
1 stop7h 38m
United Airlines
Sat 8/152:37 pm
BZN
- ALB
1 stop6h 53m
United Airlines
Deal found 4/26![United Airlines logo]()
$451
This Delta deal was found by Cheapflights users on 4/23. 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.
Thu 5/286:00 am
BDL
- FCA
1 stop9h 33m
Delta
Tue 6/212:20 pm
FCA
- BDL
2 stops10h 13m
Delta
Deal found 4/23![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 4/24. 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.
Thu 5/282:05 pm
BDL
- BZN
2 stops10h 55m
Southwest
Mon 6/17:20 am
BZN
- BDL
2 stops12h 45m
Southwest
Deal found 4/24![Southwest logo]()
$469
This Delta deal was found by Cheapflights users on 4/23. 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.
Sat 8/221:00 pm
BDL
- BZN
2 stops12h 59m
Delta
Sat 8/296:00 am
BZN
- BDL
1 stop5h 58m
Delta
Deal found 4/23![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 4/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:00 am
ALB
- BZN
1 stop10h 26m
American Airlines
Wed 6/171:22 pm
BZN
- ALB
1 stop8h 50m
American Airlines
Deal found 4/24![American Airlines logo]()
$563
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 5/306:00 am
BOS
- FCA
1 stop7h 29m
United Airlines
Tue 6/212:35 pm
FCA
- BOS
1 stop8h 41m
United Airlines
Deal found 4/26![United Airlines logo]()
$467
This Southwest deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 7/39:20 am
ALB
- BZN
2 stops11h 15m
Southwest
Tue 7/77:05 pm
BZN
- ALB
2 stops11h 00m
Southwest
Deal found 4/26![Southwest logo]()
$469
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 6/35:51 am
BOS
- BZN
1 stop8h 37m
Delta
Mon 6/812:12 pm
BZN
- BOS
1 stop9h 37m
Delta
Deal found 4/26![Delta logo]()
$387
This Southwest deal was found by Cheapflights users on 4/25. 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.
Fri 7/34:30 pm
ALB
- BZN
1 stop9h 00m
Southwest
Fri 7/1010:15 am
BZN
- ALB
2 stops11h 30m
Southwest
Deal found 4/25![Southwest logo]()
$474
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/306:09 am
BDL
- FCA
1 stop7h 20m
United Airlines
Wed 6/312:35 pm
FCA
- BDL
1 stop7h 13m
United Airlines
Deal found 4/24![United Airlines logo]()
$479
This Alaska Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 5/114:33 pm
BOS
- FCA
1 stop9h 18m
Alaska Airlines
Fri 5/155:40 pm
FCA
- BOS
1 stop12h 01m
Alaska Airlines
Deal found 4/26![Alaska Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 4/25. 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 7/275:30 am
BDL
- BZN
2 stops11h 43m
Delta
Wed 8/57:30 pm
BZN
- BDL
2 stops11h 19m
Delta
Deal found 4/25![Delta logo]()
$394
This Southwest deal was found by Cheapflights users on 4/23. 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.
Sat 5/21:50 pm
BOS
- BZN
2 stops9h 50m
Southwest
Wed 5/208:10 am
BZN
- BOS
2 stops11h 10m
Southwest
Deal found 4/23![Southwest logo]()
$478
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Thu 5/288:47 am
BDL
- BZN
1 stop8h 25m
United Airlines
Mon 6/15:16 pm
BZN
- BDL
2 stops14h 40m
United Airlines
Deal found 4/24![United Airlines logo]()
$493
This Alaska Airlines deal was found by Cheapflights users on 4/25. 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.
Sun 5/246:00 am
BOS
- BIL
1 stop10h 54m
Alaska Airlines
Sun 5/312:01 pm
BIL
- BOS
2 stops25h 07m
Alaska Airlines
Deal found 4/25![Alaska Airlines logo]()
$516
This Southwest deal was found by Cheapflights users on 4/25. 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 7/277:55 am
BDL
- BZN
1 stop7h 15m
Southwest
Wed 8/56:55 am
BZN
- BDL
2 stops12h 15m
Southwest
Deal found 4/25![Southwest logo]()
$482
This Delta deal was found by Cheapflights users on 4/25. 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 5/243:00 pm
BOS
- BIL
2 stops10h 14m
Delta
Mon 6/86:40 pm
BIL
- BOS
2 stops12h 27m
Delta
Deal found 4/25![Delta logo]()
$414
Last-minute flights from Massachusetts to MontanaDiscover last-minute flight deals from Massachusetts to Montana. Data last updated April 27, 2026 and is based on user searches.
Discover last-minute flight deals from Massachusetts to Montana. Data last updated April 27, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 5/237:11 pm
BOS
- FCA
1 stop17h 40m
Alaska Airlines
Sat 5/304:14 pm
FCA
- BOS
1 stop12h 06m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 4/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:05 am
BOS
- FCA
1 stop9h 31m
American Airlines
Sat 5/301:26 pm
FCA
- BOS
1 stop8h 49m
American Airlines
Deal found 4/25![American Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 4/23. 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 5/256:00 am
BDL
- BZN
1 stop7h 21m
Delta
Thu 5/282:19 pm
BZN
- BDL
1 stop8h 14m
Delta
Deal found 4/23![Delta logo]()
$318
This Delta deal was found by Cheapflights users on 4/23. 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 5/256:00 am
BDL
- BZN
1 stop7h 21m
Delta
Tue 5/266:35 pm
BZN
- BDL
2 stops14h 12m
Delta
Deal found 4/23![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 4/23. 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 5/256:00 am
BDL
- BZN
1 stop7h 21m
Delta
Wed 5/272:19 pm
BZN
- BDL
1 stop8h 14m
Delta
Deal found 4/23![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 4/23. 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 5/266:59 pm
BDL
- BZN
1 stop6h 45m
Delta
Sat 5/306:00 am
BZN
- BDL
1 stop5h 58m
Delta
Deal found 4/23![Delta logo]()
$293
This Delta deal was found by Cheapflights users on 4/23. 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 5/266:59 pm
BDL
- BZN
1 stop6h 45m
Delta
Wed 5/272:19 pm
BZN
- BDL
1 stop8h 14m
Delta
Deal found 4/23![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 5/262:33 pm
BOS
- BIL
2 stops10h 41m
Delta
Wed 6/106:40 pm
BIL
- BOS
1 stop9h 25m
Delta
Deal found 4/26![Delta logo]()
$367
This United Airlines deal was found by Cheapflights users on 4/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:00 am
BOS
- BZN
1 stop7h 44m
United Airlines
Wed 6/34:20 pm
BZN
- BOS
1 stop6h 39m
United Airlines
Deal found 4/23![United Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 4/25. 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 5/286:16 pm
BOS
- BIL
1 stop6h 58m
Delta
Mon 6/16:19 pm
BIL
- BOS
1 stop10h 01m
Delta
Deal found 4/25![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Fri 5/294:55 pm
BDL
- BZN
1 stop7h 48m
United Airlines
Wed 6/312:48 pm
BZN
- BDL
1 stop7h 00m
United Airlines
Deal found 4/25![United Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 4/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:00 am
BOS
- BZN
1 stop11h 26m
American Airlines
Sat 6/66:44 am
BZN
- BOS
1 stop8h 38m
American Airlines
Deal found 4/22![American Airlines logo]()
$367
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 April 27, 2026.
Search for one-way flight options from Massachusetts to Montana. Find affordable one-way fares based on user searches. Data last updated April 27, 2026.
This Delta deal was found by Cheapflights users on 4/22. 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.
Tue 8/256:00 am
BDL
- BZN
1 stop8h 29m
Delta
Deal found 4/22![Delta logo]()
$139
This American Airlines deal was found by Cheapflights users on 4/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:02 am
BDL
- BZN
2 stops12h 48m
American Airlines
Deal found 4/22![American Airlines logo]()
$144
This Delta deal was found by Cheapflights users on 4/25. 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.
Tue 6/97:02 pm
BDL
- BZN
1 stop6h 56m
Delta
Deal found 4/25![Delta logo]()
$155
This American Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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
1 stop7h 12m
American Airlines
Deal found 4/26![American Airlines logo]()
$155
This Delta deal was found by Cheapflights users on 4/25. 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 6/105:45 am
ALB
- BZN
2 stops11h 03m
Delta
Deal found 4/25![Delta logo]()
$160
This American Airlines deal was found by Cheapflights users on 4/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/162:27 pm
BOS
- BZN
1 stop8h 17m
American Airlines
Deal found 4/22![American Airlines logo]()
$164
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Wed 6/104:43 pm
ALB
- BZN
1 stop7h 55m
United Airlines
Deal found 4/25![United Airlines logo]()
$168
This Delta deal was found by Cheapflights users on 4/23. 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.
Sat 6/138:15 am
BOS
- BZN
Nonstop5h 06m
Delta
Deal found 4/23![Delta logo]()
$169
This American Airlines deal was found by Cheapflights users on 4/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/245:05 am
BOS
- FCA
1 stop9h 30m
American Airlines
Deal found 4/22![American Airlines logo]()
$179
This Orbitz deal was found by Cheapflights users on 4/23. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:11 pm
BOS
- BIL
1 stop20h 10m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 5/299:21 pm
ALB
- BZN
1 stop14h 17m
Allegiant Air
Deal found 4/26![Allegiant Air logo]()
$183
This American Airlines deal was found by Cheapflights users on 4/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/512:39 pm
BOS
- BZN
1 stop10h 05m
American Airlines
Deal found 4/22![American Airlines logo]()
$184
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 April 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $245 (Southwest) |
One-way from | $139 (Delta) |
Popular in | December |
Cheapest in | November |
Average price | $461 |
Good round-trip deal | $392 or less |
Good one-way deal | $178 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 April 27, 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
BostonBillings
BOS - BIL
BOSBIL
Boston Logan Intl
Wed 6/3
2:33 pm-11:14 pm
2 stops10h 41m
Billings Logan Intl
Tue 6/9
6:40 pm-6:05 am
1 stop9h 25m
$354
BostonBillings
BOS - BIL
BOSBIL
Boston Logan Intl
Thu 5/28
3:00 pm-11:14 pm
2 stops10h 14m
Billings Logan Intl
Mon 6/1
6:19 pm-6:20 am
1 stop10h 01m
$354
BostonKalispell
BOS - FCA
BOSFCA
Boston Logan Intl
Sat 5/23
7:11 pm-10:51 am
1 stop17h 40m
Kalispell Glacier Park
Sat 5/30
4:14 pm-6:20 am
1 stop12h 06m
$357
HartfordBozeman
BDL - BZN
BDLBZN
Hartford Bradley Intl
Sat 10/24
5:04 pm-10:18 pm
1 stop7h 14m
Bozeman Gallatin Field
Thu 10/29
12:30 pm-9:22 pm
1 stop6h 52m
$361
Quickest round-trip
BostonBozeman
BOS - BZN
BOSBZN
Boston Logan Intl
Sat 6/6
7:48 am-3:15 pm
1 stop9h 27m
Bozeman Gallatin Field
Sun 6/14
1:58 pm-8:25 pm
Nonstop4h 27m
$362
HartfordKalispell
BDL - FCA
BDLFCA
Hartford Bradley Intl
Tue 6/16
7:02 pm-11:38 pm
1 stop6h 36m
Kalispell Glacier Park
Tue 6/23
6:10 pm-8:50 am
2 stops12h 40m
$374
HartfordKalispell
BDL - FCA
BDLFCA
Hartford Bradley Intl
Thu 5/28
6:00 am-1:33 pm
1 stop9h 33m
Kalispell Glacier Park
Tue 6/2
12:20 pm-12:33 am
2 stops10h 13m
$374
HartfordBozeman
BDL - BZN
BDLBZN
Hartford Bradley Intl
Sat 8/22
1:00 pm-11:59 pm
2 stops12h 59m
Bozeman Gallatin Field
Sat 8/29
6:00 am-1:58 pm
1 stop5h 58m
$379
BostonBozeman
BOS - BZN
BOSBZN
Boston Logan Intl
Sat 5/30
6:00 am-1:12 pm
1 stop9h 12m
Bozeman Gallatin Field
Sat 6/6
8:00 am-11:59 pm
1 stop13h 59m
$387
BostonBozeman
BOS - BZN
BOSBZN
Boston Logan Intl
Wed 6/3
5:51 am-12:28 pm
1 stop8h 37m
Bozeman Gallatin Field
Mon 6/8
12:12 pm-11:49 pm
1 stop9h 37m
$387
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.
BDL-BZN
ALB-BZN
BOS-BIL
BOS-BZN
BOS-FCA
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
BDL-BZN
ALB-BZN
BOS-BIL
BOS-BZN
How far ahead should I book a flight from Massachusetts to Montana?
The best time to book flights from Massachusetts to Montana is 53 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.
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 $127). Flying from Massachusetts to Montana in June is currently the most expensive (average of $1,191). 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.
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 April 27, 2026.
Peruse reviews from past customers who have flown with Southwest,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
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Overall
8.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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 April 27, 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 April 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$148 | Average$439 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$150 | Average$528 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$234 | Average$451 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$237 | Average$584 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$261 | Average$503 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$290 | Average$492 | FlexibilityNo cancel fee | On-time75% |