$154+ Cheap flights from New Hampshire 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — BZN
Aug 24 — Aug 311
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from New Hampshire to Montana 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 New Hampshire to Montana
Cheapest
Best
Last-minute
One-way
Cheapest flights from New Hampshire to MontanaExplore the most affordable flight options available from New Hampshire to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.
Explore the most affordable flight options available from New Hampshire to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:33 am
BOS
- BZN
Nonstop5h 02m
Delta
Sat 9/52:30 pm
BZN
- BOS
Nonstop4h 33m
Delta
Deal found 7/23![Delta logo]()
$307
This Flysmarter deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter 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
Sat 9/512:09 pm
BZN
- BOS
1 stop9h 50m
JetBlue
Deal found 7/21![JetBlue logo]()
$309
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 8/177:05 am
BOS
- BZN
1 stop10h 18m
United Airlines
Thu 8/204:30 pm
BZN
- BOS
1 stop6h 41m
United Airlines
Deal found 7/20![United Airlines logo]()
$331
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:01 am
BOS
- BZN
2 stops9h 23m
United Airlines
Fri 9/44:30 pm
BZN
- BOS
1 stop6h 41m
United Airlines
Deal found 7/23![United Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:00 am
BOS
- BZN
1 stop8h 23m
United Airlines
Tue 9/112:43 pm
BZN
- BOS
1 stop7h 16m
United Airlines
Deal found 7/22![United Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 8/246:01 am
BOS
- BZN
1 stop7h 39m
United Airlines
Wed 8/266:30 am
BZN
- BOS
2 stops9h 22m
United Airlines
Deal found 7/20![United Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:40 am
BOS
- BZN
1 stop7h 05m
Southwest
Tue 9/16:55 am
BZN
- BOS
2 stops12h 30m
Southwest
Deal found 7/22![Southwest logo]()
$342
This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:45 am
BOS
- BZN
1 stop10h 40m
American Airlines
Tue 9/111:55 am
BZN
- BOS
1 stop8h 11m
American Airlines
Deal found 7/22![American Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 8/196:18 pm
BOS
- BIL
1 stop7h 12m
Delta
Tue 8/256:24 pm
BIL
- BOS
1 stop10h 06m
Delta
Deal found 7/20![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:18 pm
BOS
- BIL
1 stop7h 12m
Delta
Wed 8/266:25 pm
BIL
- BOS
1 stop10h 05m
Delta
Deal found 7/23![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:00 am
PWM
- BZN
1 stop8h 26m
American Airlines
Mon 10/51:15 pm
BZN
- PWM
1 stop8h 25m
American Airlines
Deal found 7/21![American Airlines logo]()
$363
This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:16 am
MHT
- BZN
1 stop6h 49m
American Airlines
Thu 9/312:55 pm
BZN
- MHT
1 stop8h 34m
American Airlines
Deal found 7/22![American Airlines logo]()
$363
Best flights from New Hampshire to MontanaDiscover carefully curated flight deals from New Hampshire to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 25, 2026.
Discover carefully curated flight deals from New Hampshire to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 25, 2026.
This Delta deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 8/196:18 pm
BOS
- BIL
1 stop7h 12m
Delta
Tue 8/256:24 pm
BIL
- BOS
1 stop10h 06m
Delta
Deal found 7/20![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:16 am
MHT
- BZN
1 stop6h 49m
American Airlines
Thu 9/312:55 pm
BZN
- MHT
1 stop8h 34m
American Airlines
Deal found 7/22![American Airlines logo]()
$363
This Southwest deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:25 am
BOS
- BZN
1 stop12h 35m
Southwest
Sun 8/3012:05 pm
BZN
- BOS
1 stop10h 20m
Southwest
Deal found 7/23![Southwest logo]()
$373
This United Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:45 am
BOS
- WYS
2 stops9h 35m
United Airlines
Tue 8/251:55 pm
WYS
- BOS
2 stops9h 16m
United Airlines
Deal found 7/21![United Airlines logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:12 am
BOS
- BZN
1 stop9h 26m
Alaska Airlines
Sun 9/69:20 am
BZN
- BOS
1 stop18h 27m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$415
This Southwest deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:55 pm
MHT
- BZN
2 stops11h 50m
Southwest
Thu 11/198:10 am
BZN
- MHT
2 stops11h 50m
Southwest
Deal found 7/23![Southwest logo]()
$373
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/910:35 am
BOS
- BTM
1 stop8h 30m
Delta
Sun 1/106:10 pm
BTM
- BOS
1 stop10h 01m
Delta
Deal found 7/23![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:38 am
BOS
- FCA
1 stop10h 26m
United Airlines
Sat 10/2412:26 pm
FCA
- BOS
1 stop8h 58m
United Airlines
Deal found 7/24![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:20 am
MHT
- BZN
2 stops12h 10m
Southwest
Tue 11/1711:20 am
BZN
- MHT
2 stops8h 00m
Southwest
Deal found 7/23![Southwest logo]()
$373
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/610:35 am
BOS
- BTM
1 stop8h 30m
Delta
Sun 1/106:10 pm
BTM
- BOS
1 stop10h 01m
Delta
Deal found 7/23![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:30 pm
BOS
- FCA
2 stops11h 00m
United Airlines
Tue 12/82:29 pm
FCA
- BOS
1 stop7h 13m
United Airlines
Deal found 7/24![United Airlines logo]()
$384
This Alaska Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 9/214:48 pm
BOS
- BIL
1 stop20h 52m
Alaska Airlines
Tue 10/133:44 pm
BIL
- BOS
1 stop12h 28m
Alaska Airlines
Deal found 7/20![Alaska Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/55:45 am
BOS
- BTM
2 stops13h 20m
Delta
Sun 1/106:10 pm
BTM
- BOS
1 stop10h 01m
Delta
Deal found 7/23![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:27 pm
BOS
- COD
1 stop7h 25m
United Airlines
Fri 8/2810:10 am
COD
- BOS
2 stops11h 24m
United Airlines
Deal found 7/23![United Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 8/207:28 am
PWM
- BZN
2 stops15h 09m
American Airlines
Mon 8/246:26 am
BZN
- PWM
1 stop10h 26m
American Airlines
Deal found 7/20![American Airlines logo]()
$499
This Southwest deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:45 pm
MHT
- BZN
2 stops10h 55m
Southwest
Wed 10/146:30 am
BZN
- MHT
2 stops12h 00m
Southwest
Deal found 7/23![Southwest logo]()
$414
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/89:10 am
BOS
- BTM
2 stops9h 55m
Delta
Sun 1/106:10 pm
BTM
- BOS
1 stop10h 01m
Delta
Deal found 7/23![Delta logo]()
$384
This Alaska Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:17 pm
BOS
- BZN
1 stop28h 28m
Alaska Airlines
Mon 8/313:35 pm
BZN
- BOS
1 stop12h 34m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$471
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 8/2412:27 pm
BOS
- HLN
2 stops11h 03m
United Airlines
Wed 8/262:35 pm
HLN
- BOS
1 stop7h 19m
United Airlines
Deal found 7/20![United Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 8/2910:33 am
BOS
- BZN
Nonstop5h 02m
Delta
Sat 9/52:30 pm
BZN
- BOS
Nonstop4h 33m
Delta
Deal found 7/20![Delta logo]()
$387
This Alaska Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:12 am
BOS
- MSO
1 stop10h 05m
Alaska Airlines
Sat 9/194:16 pm
MSO
- BOS
1 stop13h 23m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$487
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am
BOS
- BZN
2 stops11h 30m
United Airlines
Fri 9/184:25 pm
BZN
- BOS
1 stop11h 37m
United Airlines
Deal found 7/24![United Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 8/2711:15 am
BOS
- BIL
1 stop8h 29m
Delta
Sun 8/306:24 pm
BIL
- BOS
1 stop10h 06m
Delta
Deal found 7/20![Delta logo]()
$393
This Southwest deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:30 am
BOS
- BZN
2 stops12h 05m
Southwest
Sat 9/58:35 am
BZN
- BOS
2 stops9h 20m
Southwest
Deal found 7/23![Southwest logo]()
$487
This Alaska Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:42 pm
BOS
- MSO
1 stop21h 43m
Alaska Airlines
Sat 9/124:16 pm
MSO
- BOS
2 stops11h 53m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:00 am
BOS
- BZN
2 stops12h 19m
United Airlines
Fri 8/284:30 pm
BZN
- BOS
1 stop6h 41m
United Airlines
Deal found 7/24![United Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/79:10 am
BOS
- BTM
2 stops9h 55m
Delta
Sun 1/106:10 pm
BTM
- BOS
1 stop10h 01m
Delta
Deal found 7/24![Delta logo]()
$394
This Southwest deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 9/17:45 am
PWM
- BZN
1 stop6h 30m
Southwest
Tue 9/812:55 pm
BZN
- PWM
1 stop7h 10m
Southwest
Deal found 7/20![Southwest logo]()
$503
This Alaska Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:12 am
BOS
- MSO
1 stop10h 05m
Alaska Airlines
Wed 9/307:00 am
MSO
- BOS
2 stops21h 09m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$522
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:00 am
BOS
- BZN
2 stops14h 21m
United Airlines
Sat 9/264:19 pm
BZN
- BOS
1 stop11h 55m
United Airlines
Deal found 7/23![United Airlines logo]()
$432
Last-minute flights from New Hampshire to MontanaDiscover last-minute flight deals from New Hampshire to Montana. Data last updated July 25, 2026 and is based on user searches.
Discover last-minute flight deals from New Hampshire to Montana. Data last updated July 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 8/177:05 am
BOS
- BZN
1 stop10h 18m
United Airlines
Thu 8/204:30 pm
BZN
- BOS
1 stop6h 41m
United Airlines
Deal found 7/20![United Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:18 pm
BOS
- BIL
1 stop7h 12m
Delta
Wed 8/266:25 pm
BIL
- BOS
1 stop10h 05m
Delta
Deal found 7/23![Delta logo]()
$366
This Delta deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 8/196:18 pm
BOS
- BIL
1 stop7h 12m
Delta
Tue 8/256:24 pm
BIL
- BOS
1 stop10h 06m
Delta
Deal found 7/20![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:00 am
BOS
- BZN
1 stop8h 23m
United Airlines
Tue 9/112:43 pm
BZN
- BOS
1 stop7h 16m
United Airlines
Deal found 7/22![United Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” 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 8/246:01 am
BOS
- BZN
1 stop7h 39m
United Airlines
Wed 8/266:30 am
BZN
- BOS
2 stops9h 22m
United Airlines
Deal found 7/20![United Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:40 am
BOS
- BZN
1 stop7h 05m
Southwest
Tue 9/16:55 am
BZN
- BOS
2 stops12h 30m
Southwest
Deal found 7/22![Southwest logo]()
$342
This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:45 am
BOS
- BZN
1 stop10h 40m
American Airlines
Tue 9/111:55 am
BZN
- BOS
1 stop8h 11m
American Airlines
Deal found 7/22![American Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:16 am
MHT
- BZN
1 stop6h 49m
American Airlines
Thu 9/312:55 pm
BZN
- MHT
1 stop8h 34m
American Airlines
Deal found 7/22![American Airlines logo]()
$363
This American Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:30 am
PWM
- BZN
2 stops11h 55m
American Airlines
Mon 8/316:26 am
BZN
- PWM
1 stop10h 26m
American Airlines
Deal found 7/23![American Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:33 am
BOS
- BZN
Nonstop5h 02m
Delta
Sat 9/52:30 pm
BZN
- BOS
Nonstop4h 33m
Delta
Deal found 7/23![Delta logo]()
$307
This Flysmarter deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter 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
Sat 9/512:09 pm
BZN
- BOS
1 stop9h 50m
JetBlue
Deal found 7/21![JetBlue logo]()
$309
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:01 am
BOS
- BZN
2 stops9h 23m
United Airlines
Fri 9/44:30 pm
BZN
- BOS
1 stop6h 41m
United Airlines
Deal found 7/23![United Airlines logo]()
$332
One-way flights from New Hampshire to MontanaSearch for one-way flight options from New Hampshire to Montana. Find affordable one-way fares based on user searches. Data last updated July 25, 2026.
Search for one-way flight options from New Hampshire to Montana. Find affordable one-way fares based on user searches. Data last updated July 25, 2026.
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:33 am
BOS
- BZN
Nonstop5h 02m
Delta
Deal found 7/23![Delta logo]()
$154
This Super.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:01 am
BOS
- BZN
1 stop7h 25m
JetBlue
Deal found 7/21![JetBlue logo]()
$156
This Cheapflightsfares deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:01 am
BOS
- BZN
1 stop7h 25m
JetBlue
Deal found 7/21![JetBlue logo]()
$157
This Super.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com 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
Deal found 7/20![JetBlue logo]()
$161
This Cheapflightsfares deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:01 am
BOS
- BZN
1 stop8h 11m
JetBlue
Deal found 7/22![JetBlue logo]()
$162
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:51 am
BOS
- BZN
1 stop6h 30m
Delta
Deal found 7/23![Delta logo]()
$164
This United Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:00 am
BOS
- BZN
1 stop8h 23m
United Airlines
Deal found 7/22![United Airlines logo]()
$169
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:00 am
BOS
- BZN
1 stop8h 10m
United Airlines
Deal found 7/23![United Airlines logo]()
$170
This United Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:30 pm
BOS
- BZN
2 stops10h 34m
United Airlines
Deal found 7/22![United Airlines logo]()
$174
This American Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:14 am
BOS
- BIL
1 stop7h 36m
American Airlines
Deal found 7/20![American Airlines logo]()
$175
This United Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:30 am
BOS
- BZN
2 stops10h 00m
United Airlines
Deal found 7/21![United Airlines logo]()
$175
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:45 am
BOS
- BIL
1 stop7h 36m
United Airlines
Deal found 7/24![United Airlines logo]()
$180
Find flight deals from New Hampshire to Montana
Keep the following information in mind while searching for New Hampshire to Montana flight deals. Data was last updated July 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $307 (Delta) |
One-way from | $154 (Delta) |
Popular in | December |
Cheapest in | November |
Average price | $474 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Hampshire 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 25, 2026.
Use the filters below to find and compare flights from New Hampshire to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonBillings
BOS - BIL
BOSBIL
Boston Logan Intl
Wed 8/19
6:18 pm-11:30 pm
1 stop7h 12m
Billings Logan Intl
Tue 8/25
6:24 pm-6:30 am
1 stop10h 06m
$349
ManchesterBozeman
MHT - BZN
MHTBZN
Manchester
Tue 8/25
7:16 am-12:05 pm
1 stop6h 49m
Bozeman Gallatin Field
Thu 9/3
12:55 pm-11:29 pm
1 stop8h 34m
$363
BostonBozeman
BOS - BZN
BOSBZN
Boston Logan Intl
Wed 8/26
9:25 am-8:00 pm
1 stop12h 35m
Bozeman Gallatin Field
Sun 8/30
12:05 pm-12:25 am
1 stop10h 20m
$373
ManchesterBozeman
MHT - BZN
MHTBZN
Manchester
Thu 11/5
12:55 pm-10:45 pm
2 stops11h 50m
Bozeman Gallatin Field
Thu 11/19
8:10 am-10:00 pm
2 stops11h 50m
$373
ManchesterBozeman
MHT - BZN
MHTBZN
Manchester
Sat 11/14
11:20 am-9:30 pm
2 stops12h 10m
Bozeman Gallatin Field
Tue 11/17
11:20 am-9:20 pm
2 stops8h 00m
$373
BostonButte
BOS - BTM
BOSBTM
Boston Logan Intl
Sat 1/9
10:35 am-5:05 pm
1 stop8h 30m
Butte Silver Bow Co
Sun 1/10
6:10 pm-6:11 am
1 stop10h 01m
$374
BostonButte
BOS - BTM
BOSBTM
Boston Logan Intl
Wed 1/6
10:35 am-5:05 pm
1 stop8h 30m
Butte Silver Bow Co
Sun 1/10
6:10 pm-6:11 am
1 stop10h 01m
$374
BostonWest Yellowstone
BOS - WYS
BOSWYS
Boston Logan Intl
Tue 8/18
5:45 am-1:20 pm
2 stops9h 35m
West Yellowstone
Tue 8/25
1:55 pm-1:11 am
2 stops9h 16m
$379
BostonKalispell
BOS - FCA
BOSFCA
Boston Logan Intl
Tue 9/22
10:38 am-7:04 pm
1 stop10h 26m
Kalispell Glacier Park
Sat 10/24
12:26 pm-11:24 pm
1 stop8h 58m
$379
BostonKalispell
BOS - FCA
BOSFCA
Boston Logan Intl
Thu 12/3
12:30 pm-9:30 pm
2 stops11h 00m
Kalispell Glacier Park
Tue 12/8
2:29 pm-11:42 pm
1 stop7h 13m
$384
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from New Hampshire to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from New Hampshire with our price prediction graph.
BOS-BIL
MHT-BZN
BOS-BZN
BOS-WYS
BOS-BTM
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 New Hampshire to Montana
USNH-USMT
BOS-BIL
MHT-BZN
BOS-BZN
BOS-WYS
No data available for this route at this time. Please check back soon.
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 25, 2026.
Read reviews from past customers who have flown Southwest and American Airlines from New Hampshire to Montana. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from New Hampshire 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
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 New Hampshire 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 New Hampshire to Montana by cabin class
Find flights from New Hampshire to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Hampshire and Montana flights
Browse other New Hampshire and Montana flight options. Last updated on July 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Montana
Find the right flight back to New Hampshire after your stay in Montana
New Hampshire to Montana flights
Consider these flights traveling from New Hampshire to Montana.
Top 2 airlines flying from New Hampshire to Montana
Discover the top 2 airlines that operate flights from New Hampshire 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 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$342 | Average$664 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$374 | Average$459 | FlexibilityNo cancel fee | On-time63% |