$117+ 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — PVD
Jul 13 — Jul 201
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Montana to Rhode Island
Cheapest
Best
Last-minute
One-way
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 June 13, 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 June 13, 2026.
This Southwest deal was found by Cheapflights users on 6/10. 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 8/131:35 pm
BZN
- BOS
1 stop8h 55m
Southwest
Wed 8/191:05 pm
BOS
- BZN
2 stops8h 55m
Southwest
Deal found 6/10![Southwest logo]()
$261
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:30 pm
BZN
- BOS
1 stop7h 00m
Southwest
Mon 8/245:40 am
BOS
- BZN
1 stop7h 05m
Southwest
Deal found 6/11![Southwest logo]()
$296
This Cheapflightsfares deal was found by Cheapflights users on 6/9. 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.
Thu 9/312:37 pm
BZN
- BOS
Nonstop4h 29m
JetBlue
Sun 9/68:43 am
BOS
- BZN
Nonstop4h 59m
JetBlue
Deal found 6/9![JetBlue logo]()
$302
This Delta deal was found by Cheapflights users on 6/9. 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.
Thu 7/212:43 pm
BZN
- BOS
Nonstop4h 31m
Delta
Sat 7/118:15 am
BOS
- BZN
Nonstop5h 05m
Delta
Deal found 6/9![Delta logo]()
$307
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:22 am
BZN
- BOS
1 stop10h 37m
JetBlue
Tue 8/188:43 am
BOS
- BZN
Nonstop4h 59m
JetBlue
Deal found 6/10![JetBlue logo]()
$312
This Southwest deal was found by Cheapflights users on 6/10. 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.
Wed 8/2611:20 am
BZN
- BOS
2 stops8h 50m
Southwest
Sat 8/297:05 am
BOS
- BZN
1 stop7h 05m
Southwest
Deal found 6/10![Southwest logo]()
$316
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:35 pm
BZN
- BOS
1 stop8h 55m
Southwest
Sun 8/237:30 am
BOS
- BZN
1 stop7h 00m
Southwest
Deal found 6/11![Southwest logo]()
$321
This Expedia deal was found by Cheapflights users on 6/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:37 pm
BZN
- BOS
Nonstop4h 29m
Multiple Airlines
Sun 9/67:59 pm
BOS
- BZN
1 stop15h 43m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$323
This Southwest deal was found by Cheapflights users on 6/10. 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 8/131:35 pm
BZN
- BOS
1 stop8h 55m
Southwest
Tue 8/185:25 am
BOS
- BZN
2 stops8h 50m
Southwest
Deal found 6/10![Southwest logo]()
$326
This Delta deal was found by Cheapflights users on 6/12. 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 8/128:25 am
BZN
- BOS
1 stop9h 18m
Delta
Tue 8/257:10 am
BOS
- BZN
1 stop9h 40m
Delta
Deal found 6/12![Delta logo]()
$327
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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.
Tue 10/207:32 pm
BIL
- BOS
1 stop9h 57m
Alaska Airlines
Tue 10/277:00 am
BOS
- BIL
1 stop13h 52m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 6/8. 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.
Thu 10/221:29 pm
FCA
- BOS
1 stop8h 24m
Delta
Mon 10/265:40 am
BOS
- FCA
1 stop8h 49m
Delta
Deal found 6/8![Delta logo]()
$357
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 June 13, 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 June 13, 2026.
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/14:24 pm
BZN
- BOS
1 stop6h 50m
United Airlines
Tue 7/78:15 am
BOS
- BZN
1 stop8h 58m
United Airlines
Deal found 6/9![United Airlines logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 10/207:32 pm
BIL
- BOS
1 stop9h 57m
Alaska Airlines
Tue 10/2710:04 am
BOS
- BIL
1 stop31h 00m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 6/9. 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.
Tue 12/11:10 pm
GTF
- BOS
1 stop8h 39m
Delta
Sat 12/56:00 am
BOS
- GTF
1 stop8h 27m
Delta
Deal found 6/9![Delta logo]()
$368
This Southwest deal was found by Cheapflights users on 6/9. 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.
Wed 7/16:40 am
BZN
- BOS
1 stop7h 25m
Southwest
Tue 7/72:25 pm
BOS
- BZN
2 stops10h 20m
Southwest
Deal found 6/9![Southwest logo]()
$432
This JetBlue deal was found by Cheapflights users on 6/8. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2511:22 am
BZN
- BOS
1 stop10h 48m
JetBlue
Sat 7/119:45 am
BOS
- BZN
Nonstop5h 00m
JetBlue
Deal found 6/8![JetBlue logo]()
$468
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:29 pm
MSO
- BOS
2 stops17h 04m
American Airlines
Mon 10/268:11 pm
BOS
- MSO
2 stops18h 28m
American Airlines
Deal found 6/12![American Airlines logo]()
$539
This Delta deal was found by Cheapflights users on 6/11. 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.
Sun 10/116:20 pm
GTF
- BOS
1 stop9h 51m
Delta
Sat 10/246:00 am
BOS
- GTF
1 stop8h 27m
Delta
Deal found 6/11![Delta logo]()
$368
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/71:28 pm
COD
- BOS
2 stops8h 26m
United Airlines
Mon 11/1612:30 pm
BOS
- COD
2 stops11h 08m
United Airlines
Deal found 6/12![United Airlines logo]()
$390
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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.
Sun 9/69:20 am
BZN
- BOS
1 stop18h 29m
Alaska Airlines
Tue 9/87:59 pm
BOS
- BZN
1 stop15h 55m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 6/8. 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.
Thu 9/102:00 pm
BZN
- BOS
1 stop9h 06m
Delta
Tue 9/156:45 pm
BOS
- BZN
1 stop7h 20m
Delta
Deal found 6/8![Delta logo]()
$397
This Orbitz deal was found by Cheapflights users on 6/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:00 am
BIL
- BOS
1 stop10h 41m
Alaska Airlines
Tue 7/146:03 am
BOS
- BIL
1 stop11h 00m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:55 am
BZN
- BOS
2 stops12h 30m
Southwest
Thu 9/32:15 pm
BOS
- BZN
2 stops10h 10m
Southwest
Deal found 6/11![Southwest logo]()
$463
This Delta deal was found by Cheapflights users on 6/10. 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.
Mon 10/1912:50 pm
HLN
- BOS
1 stop8h 59m
Delta
Sat 10/246:00 am
BOS
- HLN
1 stop8h 24m
Delta
Deal found 6/10![Delta logo]()
$399
This Expedia deal was found by Cheapflights users on 6/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:18 pm
HLN
- BOS
1 stop12h 21m
Alaska Airlines
Tue 9/227:12 am
BOS
- HLN
1 stop11h 29m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 9/25:53 pm
COD
- BOS
1 stop10h 06m
United Airlines
Sat 9/59:00 am
BOS
- COD
2 stops15h 45m
United Airlines
Deal found 6/8![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 6/9. 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.
Sun 9/62:35 pm
BZN
- BOS
Nonstop4h 33m
Delta
Tue 9/86:00 am
BOS
- BZN
1 stop10h 46m
Delta
Deal found 6/9![Delta logo]()
$402
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 9/228:21 pm
FCA
- BOS
1 stop9h 18m
Alaska Airlines
Sat 10/37:00 am
BOS
- FCA
1 stop14h 05m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$408
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:55 pm
BZN
- PVD
1 stop8h 29m
American Airlines
Fri 8/147:48 am
PVD
- BZN
2 stops14h 49m
American Airlines
Deal found 6/10![American Airlines logo]()
$551
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 10/205:57 pm
BIL
- BOS
2 stops14h 35m
United Airlines
Tue 10/2712:30 pm
BOS
- BIL
2 stops10h 21m
United Airlines
Deal found 6/11![United Airlines logo]()
$459
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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.
Wed 9/233:42 pm
BZN
- BOS
1 stop12h 27m
Alaska Airlines
Sun 9/277:12 am
BOS
- BZN
1 stop9h 30m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 6/9. 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 8/266:27 pm
MSO
- BOS
1 stop10h 03m
Delta
Tue 9/17:10 am
BOS
- MSO
1 stop9h 33m
Delta
Deal found 6/9![Delta logo]()
$421
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 9/14:17 pm
FCA
- BOS
1 stop6h 57m
United Airlines
Tue 9/159:00 am
BOS
- FCA
2 stops14h 21m
United Airlines
Deal found 6/9![United Airlines logo]()
$472
This American Airlines deal was found by Cheapflights users on 6/8. 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 7/221:45 pm
BZN
- PVD
1 stop6h 58m
American Airlines
Tue 7/286:03 am
PVD
- BZN
1 stop7h 36m
American Airlines
Deal found 6/8![American Airlines logo]()
$573
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:05 pm
BZN
- PVD
2 stops12h 20m
Southwest
Fri 7/1712:55 pm
PVD
- BZN
2 stops12h 40m
Southwest
Deal found 6/11![Southwest logo]()
$609
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:01 am
BIL
- BOS
2 stops21h 20m
Alaska Airlines
Tue 10/2710:04 am
BOS
- BIL
1 stop31h 00m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:10 pm
MSO
- BOS
1 stop10h 01m
Delta
Sat 10/176:00 am
BOS
- MSO
1 stop8h 36m
Delta
Deal found 6/7![Delta logo]()
$433
This Southwest deal was found by Cheapflights users on 6/8. 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 7/226:40 am
BZN
- PVD
1 stop12h 50m
Southwest
Tue 7/284:20 pm
PVD
- BZN
2 stops10h 30m
Southwest
Deal found 6/8![Southwest logo]()
$610
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/35:15 am
COD
- BOS
1 stop16h 29m
United Airlines
Sat 7/49:40 am
BOS
- COD
1 stop9h 40m
United Airlines
Deal found 6/8![United Airlines logo]()
$531
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/124:48 pm
HLN
- BOS
1 stop12h 41m
Alaska Airlines
Sat 10/177:00 am
BOS
- HLN
1 stop11h 11m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 10/306:15 am
BIL
- BOS
1 stop8h 26m
Delta
Mon 11/23:00 pm
BOS
- BIL
1 stop6h 48m
Delta
Deal found 6/10![Delta logo]()
$454
Last-minute flights from Montana to Rhode IslandDiscover last-minute flight deals from Montana to Rhode Island. Data last updated June 13, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Rhode Island. Data last updated June 13, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 6/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2912:42 pm
BZN
- BOS
Nonstop4h 29m
JetBlue
Tue 6/305:15 am
BOS
- BZN
1 stop7h 11m
JetBlue
Deal found 6/8![JetBlue logo]()
$387
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/111:38 am
BZN
- BOS
1 stop8h 15m
United Airlines
Wed 7/85:00 pm
BOS
- BZN
1 stop7h 43m
United Airlines
Deal found 6/10![United Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/14:24 pm
BZN
- BOS
1 stop6h 50m
United Airlines
Tue 7/78:15 am
BOS
- BZN
1 stop8h 58m
United Airlines
Deal found 6/9![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 7/112:43 pm
BZN
- BOS
Nonstop4h 31m
Delta
Wed 7/86:05 am
BOS
- BZN
1 stop7h 12m
Delta
Deal found 6/10![Delta logo]()
$362
This Delta deal was found by Cheapflights users on 6/9. 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 7/112:43 pm
BZN
- BOS
Nonstop4h 31m
Delta
Tue 7/75:55 pm
BOS
- BZN
1 stop7h 57m
Delta
Deal found 6/9![Delta logo]()
$371
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/112:42 pm
BZN
- BOS
Nonstop4h 29m
JetBlue
Wed 7/88:43 am
BOS
- BZN
Nonstop4h 59m
JetBlue
Deal found 6/10![JetBlue logo]()
$382
This Delta deal was found by Cheapflights users on 6/9. 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.
Thu 7/212:43 pm
BZN
- BOS
Nonstop4h 31m
Delta
Sat 7/118:15 am
BOS
- BZN
Nonstop5h 05m
Delta
Deal found 6/9![Delta logo]()
$307
This Expedia deal was found by Cheapflights users on 6/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:03 am
BZN
- BOS
1 stop10h 38m
Multiple Airlines
Tue 7/145:01 am
BOS
- BZN
1 stop7h 25m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$392
This Orbitz deal was found by Cheapflights users on 6/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:00 am
BIL
- BOS
1 stop10h 41m
Alaska Airlines
Tue 7/146:03 am
BOS
- BIL
1 stop11h 00m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$399
This Cheapflightsfares deal was found by Cheapflights users on 6/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2311:22 am
BZN
- BOS
1 stop10h 37m
JetBlue
Tue 8/45:01 am
BOS
- BZN
1 stop7h 25m
JetBlue
Deal found 6/8![JetBlue logo]()
$357
This Delta deal was found by Cheapflights users on 6/10. 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.
Thu 7/3012:13 pm
BZN
- BOS
1 stop9h 34m
Delta
Tue 8/117:10 am
BOS
- BZN
1 stop9h 40m
Delta
Deal found 6/10![Delta logo]()
$372
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:22 am
BZN
- BOS
1 stop10h 37m
JetBlue
Tue 8/45:01 am
BOS
- BZN
1 stop7h 25m
JetBlue
Deal found 6/12![JetBlue logo]()
$393
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 June 13, 2026.
Search for one-way flight options from Montana to Rhode Island. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
This Southwest deal was found by Cheapflights users on 6/10. 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.
Wed 9/96:55 am
BZN
- BOS
2 stops12h 30m
Southwest
Deal found 6/10![Southwest logo]()
$117
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/88:10 am
BZN
- BOS
1 stop6h 35m
Southwest
Deal found 6/11![Southwest logo]()
$123
This Cheapflightsfares deal was found by Cheapflights users on 6/9. 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.
Thu 9/312:37 pm
BZN
- BOS
Nonstop4h 29m
JetBlue
Deal found 6/9![JetBlue logo]()
$149
This Delta deal was found by Cheapflights users on 6/8. 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.
Sat 9/52:30 pm
BZN
- BOS
Nonstop4h 33m
Delta
Deal found 6/8![Delta logo]()
$154
This Southwest deal was found by Cheapflights users on 6/9. 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.
Mon 8/313:30 pm
BZN
- BOS
1 stop7h 00m
Southwest
Deal found 6/9![Southwest logo]()
$155
This Southwest deal was found by Cheapflights users on 6/10. 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.
Mon 12/78:10 am
BZN
- BOS
2 stops11h 25m
Southwest
Deal found 6/10![Southwest logo]()
$161
This Delta deal was found by Cheapflights users on 6/8. 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.
Thu 8/61:00 pm
BZN
- BOS
1 stop8h 57m
Delta
Deal found 6/8![Delta logo]()
$164
This Southwest deal was found by Cheapflights users on 6/12. 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.
Tue 8/186:55 am
BZN
- BOS
2 stops12h 30m
Southwest
Deal found 6/12![Southwest logo]()
$169
This Southwest deal was found by Cheapflights users on 6/10. 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 9/156:55 am
BZN
- BOS
2 stops12h 30m
Southwest
Deal found 6/10![Southwest logo]()
$174
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 9/103:58 pm
FCA
- BOS
1 stop7h 16m
United Airlines
Deal found 6/10![United Airlines logo]()
$179
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:55 pm
BZN
- PVD
1 stop8h 29m
American Airlines
Deal found 6/12![American Airlines logo]()
$180
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:30 am
BZN
- BOS
2 stops10h 44m
United Airlines
Deal found 6/7![United Airlines logo]()
$181
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 June 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (Southwest) |
One-way from | $117 (Southwest) |
Popular in | November |
Cheapest in | February |
Average price | $497 |
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 June 13, 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
Wed 7/1
4:24 pm-1:14 am
1 stop6h 50m
Boston Logan Intl
Tue 7/7
8:15 am-3:13 pm
1 stop8h 58m
$339
BillingsBoston
BIL - BOS
BILBOS
Billings Logan Intl
Tue 10/20
7:32 pm-7:29 am
1 stop9h 57m
Boston Logan Intl
Tue 10/27
10:04 am-3:04 pm
1 stop31h 00m
$349
Great FallsBoston
GTF - BOS
GTFBOS
Great Falls
Tue 12/1
1:10 pm-11:49 pm
1 stop8h 39m
Boston Logan Intl
Sat 12/5
6:00 am-12:27 pm
1 stop8h 27m
$368
Great FallsBoston
GTF - BOS
GTFBOS
Great Falls
Sun 10/11
6:20 pm-6:11 am
1 stop9h 51m
Boston Logan Intl
Sat 10/24
6:00 am-12:27 pm
1 stop8h 27m
$368
CodyBoston
COD - BOS
CODBOS
Cody E.E. Faust
Sat 11/7
1:28 pm-11:54 pm
2 stops8h 26m
Boston Logan Intl
Mon 11/16
12:30 pm-9:38 pm
2 stops11h 08m
$390
BozemanBoston
BZN - BOS
BZNBOS
Bozeman Gallatin Field
Sun 9/6
9:20 am-5:49 am
1 stop18h 29m
Boston Logan Intl
Tue 9/8
7:59 pm-9:54 am
1 stop15h 55m
$397
BozemanBoston
BZN - BOS
BZNBOS
Bozeman Gallatin Field
Thu 9/10
2:00 pm-1:06 am
1 stop9h 06m
Boston Logan Intl
Tue 9/15
6:45 pm-12:05 am
1 stop7h 20m
$397
BillingsBoston
BIL - BOS
BILBOS
Billings Logan Intl
Tue 7/7
6:00 am-6:41 pm
1 stop10h 41m
Boston Logan Intl
Tue 7/14
6:03 am-3:03 pm
1 stop11h 00m
$399
HelenaBoston
HLN - BOS
HLNBOS
Helena
Mon 10/19
12:50 pm-11:49 pm
1 stop8h 59m
Boston Logan Intl
Sat 10/24
6:00 am-12:24 pm
1 stop8h 24m
$399
HelenaBoston
HLN - BOS
HLNBOS
Helena
Tue 9/15
5:18 pm-7:39 am
1 stop12h 21m
Boston Logan Intl
Tue 9/22
7:12 am-4:41 pm
1 stop11h 29m
$399
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
COD-BOS
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 June 13, 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.
Food
7.2
Entertainment
7.8
Crew
8.5
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Entertainment
7.8
Crew
8.5
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Entertainment
7.8
Crew
8.5
Comfort
7.8
Boarding
8.1
Overall
7.9
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top destinations
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 June 13, 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 June 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$319 | Average$583 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$374 | Average$541 | FlexibilityNo cancel fee | On-time71% |