$159+ Cheap flights from Montana to Rhode Island
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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — PVD
Aug 31 — Sep 71
Round-trip
1 adult, Economy
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Find cheap flights from Montana to Rhode Island with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Montana to Rhode IslandExplore the most affordable flight options available from Montana to Rhode Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.
Explore the most affordable flight options available from Montana to Rhode Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 8/273:30 pm
BZN
- BOS
1 stop7h 00m
Southwest
Mon 8/315:40 am
BOS
- BZN
1 stop7h 05m
Southwest
Deal found 7/27![Southwest logo]()
$327
This Cheapflightsfares deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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.
Thu 8/2711:22 am
BZN
- BOS
1 stop10h 37m
JetBlue
Mon 8/318:46 am
BOS
- BZN
Nonstop4h 56m
JetBlue
Deal found 7/27![JetBlue logo]()
$329
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 9/52:30 pm
BZN
- BOS
Nonstop4h 33m
Delta
Fri 9/116:45 pm
BOS
- BZN
1 stop7h 34m
Delta
Deal found 7/27![Delta logo]()
$332
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 9/22:15 pm
BZN
- BOS
1 stop7h 26m
Delta
Mon 9/710:35 am
BOS
- BZN
Nonstop5h 02m
Delta
Deal found 7/30![Delta logo]()
$335
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 8/184:30 pm
BZN
- BOS
1 stop6h 41m
United Airlines
Tue 8/258:05 am
BOS
- BZN
2 stops9h 25m
United Airlines
Deal found 7/27![United Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 10/291:15 pm
BZN
- BOS
1 stop8h 21m
American Airlines
Wed 11/46:00 am
BOS
- BZN
1 stop8h 52m
American Airlines
Deal found 7/29![American Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 9/22:15 pm
BZN
- BOS
1 stop9h 10m
Delta
Fri 9/116:45 pm
BOS
- BZN
1 stop7h 34m
Delta
Deal found 7/27![Delta logo]()
$342
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/151:15 pm
BZN
- BOS
1 stop8h 21m
American Airlines
Wed 10/216:00 am
BOS
- BZN
1 stop8h 25m
American Airlines
Deal found 7/31![American Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/166:39 pm
BZN
- BOS
1 stop9h 51m
Delta
Tue 9/224:00 pm
BOS
- BZN
1 stop8h 49m
Delta
Deal found 7/31![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 11/188:05 am
BZN
- BOS
1 stop6h 45m
Southwest
Tue 12/15:00 am
BOS
- BZN
1 stop11h 50m
Southwest
Deal found 7/31![Southwest logo]()
$350
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/2211:38 am
BZN
- BOS
1 stop9h 07m
United Airlines
Wed 10/286:00 am
BOS
- BZN
2 stops9h 30m
United Airlines
Deal found 7/31![United Airlines logo]()
$352
This Alaska Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/207:41 am
BIL
- BOS
1 stop14h 18m
Alaska Airlines
Tue 10/2710:07 am
BOS
- BIL
1 stop30h 57m
Alaska Airlines
Deal found 7/31![Alaska Airlines logo]()
$359
Best flights from Montana to Rhode IslandDiscover carefully curated flight deals from Montana to Rhode Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
Discover carefully curated flight deals from Montana to Rhode Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/171:12 pm
BZN
- BOS
1 stop8h 47m
Delta
Wed 10/215:50 am
BOS
- BZN
1 stop8h 33m
Delta
Deal found 7/31![Delta logo]()
$347
This Alaska Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/207:41 am
BIL
- BOS
1 stop14h 18m
Alaska Airlines
Tue 10/2710:07 am
BOS
- BIL
1 stop30h 57m
Alaska Airlines
Deal found 7/31![Alaska Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/282:29 pm
BIL
- BOS
1 stop7h 25m
United Airlines
Mon 8/315:45 am
BOS
- BIL
2 stops9h 36m
United Airlines
Deal found 7/29![United Airlines logo]()
$384
This Southwest deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:00 pm
BZN
- BOS
1 stop8h 05m
Southwest
Wed 9/21:05 pm
BOS
- BZN
2 stops8h 55m
Southwest
Deal found 7/28![Southwest logo]()
$422
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/271:13 pm
BIL
- BOS
1 stop7h 51m
American Airlines
Wed 9/97:00 am
BOS
- BIL
1 stop7h 01m
American Airlines
Deal found 7/31![American Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/296:24 pm
BIL
- BOS
1 stop10h 06m
Delta
Mon 8/313:00 pm
BOS
- BIL
1 stop7h 12m
Delta
Deal found 7/28![Delta logo]()
$373
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 11/42:45 pm
GTF
- BOS
1 stop7h 05m
United Airlines
Mon 11/99:12 am
BOS
- GTF
2 stops14h 26m
United Airlines
Deal found 8/1![United Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 12/16:25 pm
GTF
- BOS
1 stop9h 55m
Delta
Sat 12/56:05 am
BOS
- GTF
1 stop8h 26m
Delta
Deal found 7/27![Delta logo]()
$378
This Alaska Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 11/34:57 pm
GTF
- BOS
1 stop10h 44m
Alaska Airlines
Sat 11/77:10 am
BOS
- GTF
1 stop11h 07m
Alaska Airlines
Deal found 7/31![Alaska Airlines logo]()
$418
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 10/141:05 pm
MSO
- BOS
1 stop8h 50m
American Airlines
Wed 10/219:15 pm
BOS
- MSO
2 stops17h 20m
American Airlines
Deal found 7/29![American Airlines logo]()
$443
This Southwest deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 9/57:10 am
BZN
- PVD
2 stops12h 00m
Southwest
Tue 9/83:00 pm
PVD
- BZN
2 stops9h 30m
Southwest
Deal found 7/28![Southwest logo]()
$445
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/272:29 pm
BIL
- BOS
1 stop7h 25m
United Airlines
Mon 8/315:08 pm
BOS
- BIL
1 stop6h 59m
United Airlines
Deal found 7/31![United Airlines logo]()
$410
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 10/296:27 pm
GTF
- BOS
1 stop9h 58m
Delta
Mon 11/26:05 am
BOS
- GTF
1 stop8h 33m
Delta
Deal found 7/28![Delta logo]()
$378
This Alaska Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 11/144:41 pm
HLN
- BOS
1 stop11h 00m
Alaska Airlines
Tue 11/177:10 am
BOS
- HLN
1 stop10h 54m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/272:29 pm
BIL
- BOS
1 stop7h 25m
United Airlines
Wed 9/95:08 pm
BOS
- BIL
1 stop7h 43m
United Airlines
Deal found 7/31![United Airlines logo]()
$410
This Southwest deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 9/226:55 am
BZN
- BOS
2 stops12h 35m
Southwest
Fri 9/252:15 pm
BOS
- BZN
2 stops10h 15m
Southwest
Deal found 7/28![Southwest logo]()
$452
This Alaska Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 12/52:16 pm
MSO
- BOS
1 stop7h 49m
Alaska Airlines
Wed 12/97:08 am
BOS
- MSO
1 stop10h 15m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:27 am
BZN
- BOS
1 stop5h 48m
Delta
Tue 8/185:51 am
BOS
- BZN
1 stop6h 30m
Delta
Deal found 7/28![Delta logo]()
$401
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 10/71:15 pm
BZN
- PVD
1 stop8h 17m
American Airlines
Sun 10/116:47 am
PVD
- BZN
1 stop7h 38m
American Airlines
Deal found 7/28![American Airlines logo]()
$488
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 12/184:31 pm
BZN
- BOS
1 stop6h 24m
United Airlines
Sun 1/106:00 am
BOS
- BZN
1 stop7h 33m
United Airlines
Deal found 7/27![United Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 11/26:27 pm
GTF
- BOS
1 stop9h 58m
Delta
Sat 11/72:40 pm
BOS
- GTF
2 stops10h 04m
Delta
Deal found 7/31![Delta logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 12/56:40 am
MSO
- BOS
1 stop8h 06m
Alaska Airlines
Tue 12/87:08 am
BOS
- MSO
1 stop10h 15m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 9/264:19 pm
BZN
- BOS
1 stop11h 55m
United Airlines
Sat 10/36:00 am
BOS
- BZN
1 stop7h 45m
United Airlines
Deal found 7/28![United Airlines logo]()
$427
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 10/81:15 pm
BZN
- PVD
1 stop8h 17m
American Airlines
Mon 10/126:47 am
PVD
- BZN
1 stop7h 38m
American Airlines
Deal found 7/29![American Airlines logo]()
$533
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/256:24 pm
BIL
- BOS
1 stop10h 06m
Delta
Tue 9/13:00 pm
BOS
- BIL
1 stop7h 12m
Delta
Deal found 7/28![Delta logo]()
$406
This Alaska Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 9/147:29 pm
BIL
- BOS
1 stop10h 10m
Alaska Airlines
Tue 9/229:33 am
BOS
- BIL
2 stops15h 56m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$471
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/1412:53 pm
BZN
- BOS
1 stop8h 31m
United Airlines
Tue 10/2012:45 pm
BOS
- BZN
1 stop8h 27m
United Airlines
Deal found 7/31![United Airlines logo]()
$433
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 10/191:08 pm
HLN
- BOS
1 stop8h 51m
Delta
Sat 10/244:15 pm
BOS
- HLN
1 stop8h 14m
Delta
Deal found 7/28![Delta logo]()
$409
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 8/116:55 am
BZN
- PVD
2 stops12h 15m
Southwest
Sat 8/1511:25 am
PVD
- BZN
2 stops11h 50m
Southwest
Deal found 7/27![Southwest logo]()
$626
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 10/104:19 pm
BZN
- PVD
2 stops15h 19m
United Airlines
Wed 10/1411:31 am
PVD
- BZN
2 stops11h 33m
United Airlines
Deal found 7/29![United Airlines logo]()
$433
Last-minute flights from Montana to Rhode IslandDiscover last-minute flight deals from Montana to Rhode Island. Data last updated August 1, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Rhode Island. Data last updated August 1, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 7/311:10 pm
BZN
- BOS
1 stop6h 43m
United Airlines
Sun 8/308:05 am
BOS
- BZN
1 stop9h 18m
United Airlines
Deal found 7/30![United Airlines logo]()
$413
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:27 am
BZN
- BOS
1 stop5h 48m
Delta
Tue 8/185:51 am
BOS
- BZN
1 stop6h 30m
Delta
Deal found 7/28![Delta logo]()
$401
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 8/184:30 pm
BZN
- BOS
1 stop6h 41m
United Airlines
Tue 8/258:05 am
BOS
- BZN
2 stops9h 25m
United Airlines
Deal found 7/27![United Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/183:55 pm
BZN
- BOS
1 stop6h 03m
Delta
Tue 8/256:05 am
BOS
- BZN
1 stop8h 00m
Delta
Deal found 7/30![Delta logo]()
$421
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/246:18 pm
GTF
- BOS
1 stop10h 12m
Delta
Sat 9/56:05 am
BOS
- GTF
1 stop8h 23m
Delta
Deal found 7/30![Delta logo]()
$398
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/256:18 pm
GTF
- BOS
1 stop10h 12m
Delta
Wed 9/21:10 pm
BOS
- GTF
2 stops11h 19m
Delta
Deal found 7/30![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/255:40 am
GTF
- BOS
2 stops12h 20m
Delta
Sat 9/55:30 am
BOS
- GTF
2 stops8h 58m
Delta
Deal found 7/30![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/263:55 pm
BZN
- BOS
1 stop6h 03m
Delta
Wed 9/25:51 am
BOS
- BZN
1 stop6h 30m
Delta
Deal found 7/28![Delta logo]()
$357
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/264:30 pm
BZN
- BOS
1 stop6h 41m
United Airlines
Wed 9/25:45 am
BOS
- BZN
2 stops9h 39m
United Airlines
Deal found 7/28![United Airlines logo]()
$393
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 8/273:30 pm
BZN
- BOS
1 stop7h 00m
Southwest
Mon 8/315:40 am
BOS
- BZN
1 stop7h 05m
Southwest
Deal found 7/27![Southwest logo]()
$327
This Cheapflightsfares deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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.
Thu 8/2711:22 am
BZN
- BOS
1 stop10h 37m
JetBlue
Mon 8/318:46 am
BOS
- BZN
Nonstop4h 56m
JetBlue
Deal found 7/27![JetBlue logo]()
$329
This Cheapflightsfares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/2912:09 pm
BZN
- BOS
1 stop9h 50m
JetBlue
Sat 9/55:01 am
BOS
- BZN
1 stop8h 11m
JetBlue
Deal found 7/30![JetBlue logo]()
$380
One-way flights from Montana to Rhode IslandSearch for one-way flight options from Montana to Rhode Island. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
Search for one-way flight options from Montana to Rhode Island. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 9/52:30 pm
BZN
- BOS
Nonstop4h 33m
Delta
Deal found 7/27![Delta logo]()
$159
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:25 pm
BZN
- BOS
1 stop6h 40m
Southwest
Deal found 7/29![Southwest logo]()
$164
This Cheapflightsfares deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 8/2912:09 pm
BZN
- BOS
1 stop9h 50m
JetBlue
Deal found 7/27![JetBlue logo]()
$167
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 9/23:55 pm
BZN
- BOS
1 stop6h 03m
Delta
Deal found 7/28![Delta logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:06 pm
BZN
- BOS
3 stops36h 41m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$170
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/263:55 pm
BZN
- BOS
1 stop6h 03m
Delta
Deal found 7/31![Delta logo]()
$173
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/296:39 pm
BZN
- BOS
1 stop9h 51m
Delta
Deal found 7/31![Delta logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:42 pm
BZN
- BOS
2 stops36h 25m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$177
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 11/1311:05 am
BZN
- BOS
2 stops10h 15m
Southwest
Deal found 7/31![Southwest logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:42 pm
BZN
- BOS
2 stops36h 25m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$180
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 9/112:22 pm
BIL
- BOS
1 stop8h 28m
American Airlines
Deal found 7/28![American Airlines logo]()
$180
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/296:24 pm
BIL
- BOS
1 stop10h 06m
Delta
Deal found 7/28![Delta logo]()
$187
Find flight deals from Montana to Rhode Island
Keep the following information in mind while searching for Montana to Rhode Island flight deals. Data was last updated August 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $327 (Southwest) |
One-way from | $159 (Delta) |
Popular in | November |
Cheapest in | February |
Average price | $446 |
Cheapflights Fare Finder
Customize your flight search to find flights from Montana to Rhode Island 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 August 1, 2026.
Use the filters below to find and compare flights from Montana to Rhode Island that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BozemanBoston
BZN - BOS
BZNBOS
Bozeman Gallatin Field
Sat 10/17
1:12 pm-11:59 pm
1 stop8h 47m
Boston Logan Intl
Wed 10/21
5:50 am-12:23 pm
1 stop8h 33m
$347
BillingsBoston
BIL - BOS
BILBOS
Billings Logan Intl
Tue 10/20
7:41 am-11:59 pm
1 stop14h 18m
Boston Logan Intl
Tue 10/27
10:07 am-3:04 pm
1 stop30h 57m
$359
BillingsBoston
BIL - BOS
BILBOS
Billings Logan Intl
Sat 8/29
6:24 pm-6:30 am
1 stop10h 06m
Boston Logan Intl
Mon 8/31
3:00 pm-8:12 pm
1 stop7h 12m
$373
Great FallsBoston
GTF - BOS
GTFBOS
Great Falls
Tue 12/1
6:25 pm-6:20 am
1 stop9h 55m
Boston Logan Intl
Sat 12/5
6:05 am-12:31 pm
1 stop8h 26m
$378
Great FallsBoston
GTF - BOS
GTFBOS
Great Falls
Thu 10/29
6:27 pm-6:25 am
1 stop9h 58m
Boston Logan Intl
Mon 11/2
6:05 am-12:38 pm
1 stop8h 33m
$378
BillingsBoston
BIL - BOS
BILBOS
Billings Logan Intl
Fri 8/28
2:29 pm-11:54 pm
1 stop7h 25m
Boston Logan Intl
Mon 8/31
5:45 am-1:21 pm
2 stops9h 36m
$384
Quickest round-trip
BozemanBoston
BZN - BOS
BZNBOS
Bozeman Gallatin Field
Thu 8/13
11:27 am-7:15 pm
1 stop5h 48m
Boston Logan Intl
Tue 8/18
5:51 am-10:21 am
1 stop6h 30m
$401
Great FallsBoston
GTF - BOS
GTFBOS
Great Falls
Wed 11/4
2:45 pm-11:50 pm
1 stop7h 05m
Boston Logan Intl
Mon 11/9
9:12 am-9:38 pm
2 stops14h 26m
$404
Great FallsBoston
GTF - BOS
GTFBOS
Great Falls
Mon 11/2
6:27 pm-6:25 am
1 stop9h 58m
Boston Logan Intl
Sat 11/7
2:40 pm-10:44 pm
2 stops10h 04m
$404
BillingsBoston
BIL - BOS
BILBOS
Billings Logan Intl
Tue 8/25
6:24 pm-6:30 am
1 stop10h 06m
Boston Logan Intl
Tue 9/1
3:00 pm-8:12 pm
1 stop7h 12m
$406
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Montana to Rhode Island
Have a flexible travel schedule? Discover the best time to fly to Rhode Island from Montana with our price prediction graph.
BZN-BOS
BIL-BOS
GTF-BOS
MSO-BOS
BZN-PVD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Montana to Rhode Island
USMT-USRI
BZN-BOS
BIL-BOS
GTF-BOS
MSO-BOS
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Rhode Island
Get insights into the airlines that provide service to Rhode Island. 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 Rhode Island. Reviews last updated August 1, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Montana to Rhode Island 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.
Overall
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Montana to Rhode Island. 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 Montana to Rhode Island
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Rhode Island by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Montana to Rhode Island by cabin class
Find flights from Montana to Rhode Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Montana and Rhode Island flights
Browse other Montana and Rhode Island flight options. Last updated on August 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Rhode Island
Find the right flight back to Montana after your stay in Rhode Island
Montana to Rhode Island flights
Consider these flights traveling from Montana to Rhode Island.
Top 2 airlines flying from Montana to Rhode Island
Discover the top 2 airlines that operate flights from Montana to Rhode Island. 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 August 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$319 | Average$583 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$374 | Average$513 | FlexibilityNo cancel fee | On-time71% |