$116+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BZN
Aug 12 — Aug 191
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 July 13, 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 July 13, 2026.
This United Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” 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 10/216:05 am
BDL
- BZN
1 stop7h 40m
United Airlines
Tue 10/2712:30 pm
BZN
- BDL
1 stop6h 47m
United Airlines
Deal found 7/9![United Airlines logo]()
$249
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 9/51:30 pm
BOS
- BZN
2 stops9h 45m
Southwest
Thu 9/101:35 pm
BZN
- BOS
1 stop8h 55m
Southwest
Deal found 7/10![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” 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 8/285:00 pm
BOS
- BZN
1 stop7h 25m
Southwest
Tue 9/13:25 pm
BZN
- BOS
1 stop6h 40m
Southwest
Deal found 7/9![Southwest logo]()
$267
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/211:30 pm
BOS
- BZN
1 stop10h 55m
Southwest
Thu 8/271:35 pm
BZN
- BOS
1 stop8h 55m
Southwest
Deal found 7/10![Southwest logo]()
$273
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.
Tue 10/207:10 pm
BDL
- BZN
1 stop6h 47m
Delta
Thu 10/292:30 pm
BZN
- BDL
1 stop7h 29m
Delta
Deal found 7/8![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” 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 8/201:30 pm
BOS
- BZN
1 stop10h 55m
Southwest
Thu 8/273:30 pm
BZN
- BOS
1 stop7h 00m
Southwest
Deal found 7/9![Southwest logo]()
$280
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 11/65:35 am
BOS
- BZN
2 stops11h 50m
Southwest
Mon 11/94:05 pm
BZN
- BOS
1 stop7h 05m
Southwest
Deal found 7/10![Southwest logo]()
$284
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/275:00 pm
BOS
- BZN
1 stop7h 25m
Southwest
Tue 9/12:00 pm
BZN
- BOS
1 stop8h 05m
Southwest
Deal found 7/10![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:00 am
ALB
- BZN
1 stop9h 28m
United Airlines
Mon 10/262:37 pm
BZN
- ALB
1 stop6h 56m
United Airlines
Deal found 7/9![United Airlines logo]()
$289
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:10 pm
BDL
- BZN
1 stop8h 55m
Southwest
Mon 10/267:05 am
BZN
- BDL
1 stop9h 20m
Southwest
Deal found 7/8![Southwest logo]()
$294
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” 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 10/232:50 pm
ALB
- BZN
2 stops10h 30m
Southwest
Mon 10/265:50 am
BZN
- ALB
1 stop10h 45m
Southwest
Deal found 7/9![Southwest logo]()
$294
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.
Fri 10/237:10 pm
BDL
- BZN
1 stop6h 47m
Delta
Tue 10/272:30 pm
BZN
- BDL
1 stop7h 29m
Delta
Deal found 7/8![Delta logo]()
$295
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 July 13, 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 July 13, 2026.
This United Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:00 am
ALB
- BZN
1 stop9h 28m
United Airlines
Mon 10/262:37 pm
BZN
- ALB
1 stop6h 56m
United Airlines
Deal found 7/9![United Airlines logo]()
$289
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” 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 10/232:50 pm
ALB
- BZN
2 stops10h 30m
Southwest
Mon 10/266:15 pm
BZN
- ALB
2 stops12h 10m
Southwest
Deal found 7/9![Southwest logo]()
$299
This JetBlue deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:45 am
BOS
- BZN
Nonstop4h 57m
JetBlue
Fri 9/412:17 pm
BZN
- BOS
Nonstop4h 56m
JetBlue
Deal found 7/9![JetBlue logo]()
$317
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.
Tue 9/1511:20 am
BOS
- GTF
1 stop8h 21m
Delta
Mon 9/216:21 pm
GTF
- BOS
1 stop10h 09m
Delta
Deal found 7/8![Delta logo]()
$368
This Alaska Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 10/1610:04 am
BOS
- BIL
1 stop31h 00m
Alaska Airlines
Mon 10/197:32 pm
BIL
- BOS
1 stop9h 57m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$391
This American Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” 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 10/175:17 am
BOS
- BIL
1 stop9h 36m
American Airlines
Tue 10/201:23 pm
BIL
- BOS
1 stop7h 27m
American Airlines
Deal found 7/11![American Airlines logo]()
$402
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/295:40 am
BOS
- BZN
1 stop11h 55m
Southwest
Wed 9/212:55 pm
BZN
- BOS
1 stop6h 25m
Southwest
Deal found 7/10![Southwest logo]()
$323
This United Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” 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 11/113:22 pm
BDL
- BIL
1 stop8h 54m
United Airlines
Mon 11/162:29 pm
BIL
- BDL
1 stop7h 13m
United Airlines
Deal found 7/11![United Airlines logo]()
$349
This JetBlue deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:01 am
BOS
- BZN
1 stop8h 11m
JetBlue
Wed 9/212:58 pm
BZN
- BOS
Nonstop5h 02m
JetBlue
Deal found 7/10![JetBlue logo]()
$357
This Delta deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:15 am
BOS
- GTF
2 stops11h 26m
Delta
Fri 10/96:18 pm
GTF
- BOS
1 stop10h 07m
Delta
Deal found 7/12![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:20 am
BDL
- BZN
2 stops10h 15m
Southwest
Thu 8/2712:20 pm
BZN
- BDL
1 stop7h 55m
Southwest
Deal found 7/12![Southwest logo]()
$344
This United Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” 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 9/167:46 am
BOS
- BZN
2 stops9h 44m
United Airlines
Wed 9/308:00 am
BZN
- BOS
1 stop6h 21m
United Airlines
Deal found 7/11![United Airlines logo]()
$353
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.
Sat 11/147:10 am
BOS
- GTF
1 stop11h 07m
Alaska Airlines
Tue 11/174:57 pm
GTF
- BOS
1 stop10h 44m
Alaska Airlines
Deal found 7/8![Alaska Airlines logo]()
$408
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:44 am
BDL
- BIL
2 stops11h 16m
United Airlines
Sun 9/67:00 am
BIL
- BDL
1 stop6h 43m
United Airlines
Deal found 7/8![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:20 am
BOS
- BZN
1 stop8h 15m
Delta
Thu 9/101:37 pm
BZN
- BOS
1 stop8h 22m
Delta
Deal found 7/13![Delta logo]()
$397
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 9/1610:03 am
BOS
- BZN
1 stop14h 56m
Alaska Airlines
Wed 9/2310:34 am
BZN
- BOS
1 stop11h 20m
Alaska Airlines
Deal found 7/8![Alaska Airlines logo]()
$411
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am
ALB
- BZN
2 stops11h 13m
United Airlines
Wed 11/1812:30 pm
BZN
- ALB
1 stop6h 47m
United Airlines
Deal found 7/8![United Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:15 am
BOS
- BZN
1 stop8h 35m
Delta
Sun 9/66:19 am
BZN
- BOS
1 stop5h 39m
Delta
Deal found 7/9![Delta logo]()
$397
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 9/1211:45 am
BDL
- BZN
2 stops11h 30m
Southwest
Sat 9/197:10 am
BZN
- BDL
2 stops11h 55m
Southwest
Deal found 7/10![Southwest logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:08 am
BOS
- MSO
1 stop10h 15m
Alaska Airlines
Wed 12/92:16 pm
MSO
- BOS
1 stop7h 49m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$421
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:24 pm
BDL
- MSO
1 stop20h 32m
American Airlines
Mon 10/51:45 pm
MSO
- BDL
1 stop19h 56m
American Airlines
Deal found 7/8![American Airlines logo]()
$525
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 9/306:55 pm
BDL
- MSO
1 stop6h 40m
Delta
Mon 10/56:17 pm
MSO
- BDL
2 stops14h 06m
Delta
Deal found 7/8![Delta logo]()
$399
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:00 am
BOS
- BIL
2 stops10h 16m
United Airlines
Sat 9/52:29 pm
BIL
- BOS
1 stop7h 21m
United Airlines
Deal found 7/8![United Airlines logo]()
$381
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.
Sat 9/57:59 pm
BOS
- BIL
1 stop17h 32m
Alaska Airlines
Sat 9/126:14 am
BIL
- BOS
2 stops21h 55m
Alaska Airlines
Deal found 7/8![Alaska Airlines logo]()
$436
This Southwest deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:10 am
BDL
- BZN
1 stop13h 15m
Southwest
Wed 9/168:30 am
BZN
- BDL
1 stop10h 10m
Southwest
Deal found 7/12![Southwest logo]()
$440
This Delta deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:04 pm
BDL
- BIL
2 stops10h 30m
Delta
Sat 9/126:20 am
BIL
- BDL
1 stop5h 28m
Delta
Deal found 7/12![Delta logo]()
$404
This American Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” 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 8/136:00 am
BDL
- MSO
1 stop8h 35m
American Airlines
Thu 8/201:25 pm
MSO
- BDL
1 stop8h 08m
American Airlines
Deal found 7/9![American Airlines logo]()
$577
This United Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/298:00 am
ALB
- BZN
1 stop7h 24m
United Airlines
Tue 9/112:43 pm
BZN
- ALB
1 stop6h 53m
United Airlines
Deal found 7/10![United Airlines logo]()
$409
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.
Mon 9/144:00 pm
BOS
- BZN
1 stop8h 49m
Delta
Sat 9/191:08 pm
BZN
- BOS
1 stop8h 45m
Delta
Deal found 7/8![Delta logo]()
$417
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” 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 8/151:00 pm
BDL
- BZN
1 stop10h 15m
Southwest
Thu 8/2012:20 pm
BZN
- BDL
1 stop7h 55m
Southwest
Deal found 7/9![Southwest logo]()
$462
Last-minute flights from Massachusetts to MontanaDiscover last-minute flight deals from Massachusetts to Montana. Data last updated July 13, 2026 and is based on user searches.
Discover last-minute flight deals from Massachusetts to Montana. Data last updated July 13, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” 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 8/197:05 pm
BDL
- BZN
1 stop6h 11m
Delta
Tue 9/12:15 pm
BZN
- BDL
1 stop7h 43m
Delta
Deal found 7/11![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” 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 8/201:30 pm
BOS
- BZN
1 stop10h 55m
Southwest
Thu 8/273:30 pm
BZN
- BOS
1 stop7h 00m
Southwest
Deal found 7/9![Southwest logo]()
$280
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/211:30 pm
BOS
- BZN
1 stop10h 55m
Southwest
Thu 8/271:35 pm
BZN
- BOS
1 stop8h 55m
Southwest
Deal found 7/10![Southwest logo]()
$273
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/221:30 pm
BOS
- BZN
2 stops9h 45m
Southwest
Thu 8/273:30 pm
BZN
- BOS
1 stop7h 00m
Southwest
Deal found 7/10![Southwest logo]()
$315
This Southwest deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:20 am
BDL
- BZN
2 stops10h 15m
Southwest
Thu 8/2712:20 pm
BZN
- BDL
1 stop7h 55m
Southwest
Deal found 7/12![Southwest logo]()
$344
This American Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” 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 8/2310:48 am
BDL
- BZN
2 stops11h 49m
American Airlines
Wed 8/2612:55 pm
BZN
- BDL
2 stops8h 56m
American Airlines
Deal found 7/11![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” 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.
Mon 8/2412:41 pm
BOS
- BIL
2 stops10h 19m
United Airlines
Fri 8/282:29 pm
BIL
- BOS
1 stop7h 25m
United Airlines
Deal found 7/11![United Airlines logo]()
$354
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.
Tue 8/257:05 pm
BDL
- BZN
1 stop6h 11m
Delta
Sat 8/296:19 am
BZN
- BDL
1 stop5h 36m
Delta
Deal found 7/8![Delta logo]()
$324
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/275:00 pm
BOS
- BZN
1 stop7h 25m
Southwest
Tue 9/12:00 pm
BZN
- BOS
1 stop8h 05m
Southwest
Deal found 7/10![Southwest logo]()
$287
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/275:00 pm
BOS
- BZN
1 stop7h 25m
Southwest
Wed 9/212:55 pm
BZN
- BOS
1 stop6h 25m
Southwest
Deal found 7/10![Southwest logo]()
$312
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” 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 8/285:00 pm
BOS
- BZN
1 stop7h 25m
Southwest
Tue 9/13:25 pm
BZN
- BOS
1 stop6h 40m
Southwest
Deal found 7/9![Southwest logo]()
$267
This Cheapflightsfares deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:45 am
BOS
- BZN
Nonstop4h 57m
JetBlue
Wed 9/212:58 pm
BZN
- BOS
Nonstop5h 02m
JetBlue
Deal found 7/9![JetBlue logo]()
$314
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 July 13, 2026.
Search for one-way flight options from Massachusetts to Montana. Find affordable one-way fares based on user searches. Data last updated July 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:59 am
ALB
- BZN
1 stop8h 31m
Allegiant Air
Deal found 7/12![Allegiant Air logo]()
$116
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” 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 9/221:05 pm
BOS
- BZN
2 stops8h 55m
Southwest
Deal found 7/9![Southwest logo]()
$117
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/275:00 pm
BOS
- BZN
1 stop7h 25m
Southwest
Deal found 7/10![Southwest logo]()
$123
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 9/155:45 pm
BDL
- BZN
1 stop6h 40m
Southwest
Deal found 7/10![Southwest logo]()
$124
This United Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/1811:44 am
BDL
- BZN
1 stop8h 58m
United Airlines
Deal found 7/10![United Airlines logo]()
$125
This United Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/268:10 am
ALB
- BZN
1 stop9h 13m
United Airlines
Deal found 7/10![United Airlines logo]()
$128
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” 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 8/2912:10 pm
BOS
- BZN
2 stops11h 05m
Southwest
Deal found 7/9![Southwest logo]()
$129
This United Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/258:10 am
ALB
- BZN
2 stops9h 20m
United Airlines
Deal found 7/10![United Airlines logo]()
$133
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/257:05 pm
BDL
- BZN
1 stop6h 11m
Delta
Deal found 7/10![Delta logo]()
$139
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/255:45 am
ALB
- BZN
2 stops11h 05m
Delta
Deal found 7/10![Delta logo]()
$144
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” 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 8/285:00 pm
BOS
- BZN
1 stop7h 25m
Southwest
Deal found 7/10![Southwest logo]()
$156
This Cheapflightsfares deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:56 am
BOS
- BZN
Nonstop4h 57m
JetBlue
Deal found 7/9![JetBlue logo]()
$157
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 July 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $249 (United Airlines) |
One-way from | $116 (Kiwi.com) |
Popular in | December |
Cheapest in | November |
Average price | $475 |
Good round-trip deal | $437 or less |
Good one-way deal | $207 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 July 13, 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
AlbanyBozeman
ALB - BZN
ALBBZN
Albany Intl
Fri 10/23
8:00 am-3:28 pm
1 stop9h 28m
Bozeman Gallatin Field
Mon 10/26
2:37 pm-11:33 pm
1 stop6h 56m
$289
AlbanyBozeman
ALB - BZN
ALBBZN
Albany Intl
Fri 10/23
2:50 pm-11:20 pm
2 stops10h 30m
Bozeman Gallatin Field
Mon 10/26
6:15 pm-8:25 am
2 stops12h 10m
$299
Quickest round-trip
BostonBozeman
BOS - BZN
BOSBZN
Boston Logan Intl
Sat 8/29
9:45 am-12:42 pm
Nonstop4h 57m
Bozeman Gallatin Field
Fri 9/4
12:17 pm-7:13 pm
Nonstop4h 56m
$317
BostonBozeman
BOS - BZN
BOSBZN
Boston Logan Intl
Sat 8/29
5:40 am-3:35 pm
1 stop11h 55m
Bozeman Gallatin Field
Wed 9/2
12:55 pm-9:20 pm
1 stop6h 25m
$323
HartfordBozeman
BDL - BZN
BDLBZN
Hartford Bradley Intl
Sun 8/23
5:20 am-1:35 pm
2 stops10h 15m
Bozeman Gallatin Field
Thu 8/27
12:20 pm-10:15 pm
1 stop7h 55m
$344
HartfordBillings
BDL - BIL
BDLBIL
Hartford Bradley Intl
Wed 11/11
3:22 pm-10:16 pm
1 stop8h 54m
Billings Logan Intl
Mon 11/16
2:29 pm-11:42 pm
1 stop7h 13m
$349
BostonBozeman
BOS - BZN
BOSBZN
Boston Logan Intl
Wed 9/16
7:46 am-3:30 pm
2 stops9h 44m
Bozeman Gallatin Field
Wed 9/30
8:00 am-4:21 pm
1 stop6h 21m
$353
HartfordBillings
BDL - BIL
BDLBIL
Hartford Bradley Intl
Fri 9/4
11:44 am-9:00 pm
2 stops11h 16m
Billings Logan Intl
Sun 9/6
7:00 am-3:43 pm
1 stop6h 43m
$354
BostonBozeman
BOS - BZN
BOSBZN
Boston Logan Intl
Sat 8/29
5:01 am-11:12 am
1 stop8h 11m
Bozeman Gallatin Field
Wed 9/2
12:58 pm-8:00 pm
Nonstop5h 02m
$357
AlbanyBozeman
ALB - BZN
ALBBZN
Albany Intl
Sat 11/14
6:00 am-3:13 pm
2 stops11h 13m
Bozeman Gallatin Field
Wed 11/18
12:30 pm-9:17 pm
1 stop6h 47m
$360
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
BOS-BZN
ALB-BZN
BOS-GTF
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
BOS-BZN
ALB-BZN
BOS-GTF
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 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 July 13, 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.
Weekly flight availability from Massachusetts to Montana
Explore weekly flight availability from Massachusetts to Montana. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 13, 2026.
The most flights from USMA to USMT are scheduled on a Saturday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Massachusetts to Montana?
How far ahead should I book a flight from Massachusetts to Montana?
The best time to book flights from Massachusetts to Montana is 32 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.
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 July 13, 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.
Entertainment
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.8
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
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.
Browse thousands of different options on Cheapflights for your next trip
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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 July 13, 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 July 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$150 | Average$538 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$161 | Average$481 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$237 | Average$571 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$263 | Average$549 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$284 | Average$488 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$298 | Average$509 | FlexibilityNo cancel fee | On-time63% |