$146+ Cheap flights from Maine to Montana
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — BZN
Aug 3 — Aug 101
Round-trip
1 adult, Economy
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Find cheap flights from Maine to Montana with Cheapflights
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Cheapest flights from Maine to MontanaExplore the most affordable flight options available from Maine to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 4, 2026.
Explore the most affordable flight options available from Maine to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 4, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 8/299:45 am
BOS
- BZN
Nonstop4h 57m
JetBlue
Wed 9/212:58 pm
BZN
- BOS
Nonstop5h 02m
JetBlue
Deal found 6/30![JetBlue logo]()
$299
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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
Wed 9/22:15 pm
BZN
- BOS
1 stop7h 26m
Delta
Deal found 7/2![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 8/247:10 am
BOS
- BZN
1 stop9h 40m
Delta
Wed 9/22:15 pm
BZN
- BOS
1 stop7h 26m
Delta
Deal found 7/2![Delta logo]()
$326
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Mon 8/319:00 am
BOS
- BZN
1 stop8h 23m
United Airlines
Wed 9/304:24 pm
BZN
- BOS
1 stop6h 35m
United Airlines
Deal found 6/29![United Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/188:05 am
BOS
- BZN
2 stops9h 25m
United Airlines
Wed 8/264:30 pm
BZN
- BOS
1 stop6h 41m
United Airlines
Deal found 7/3![United Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 9/53:00 pm
BOS
- BIL
1 stop7h 12m
Delta
Sat 9/126:20 am
BIL
- BOS
1 stop9h 05m
Delta
Deal found 7/2![Delta logo]()
$349
This JetBlue deal was found by Cheapflights users on 6/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:46 am
BOS
- BZN
Nonstop4h 56m
JetBlue
Tue 9/111:22 am
BZN
- BOS
1 stop10h 37m
JetBlue
Deal found 6/29![JetBlue logo]()
$352
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Sat 9/56:01 am
BOS
- BIL
1 stop7h 01m
United Airlines
Sat 9/125:00 am
BIL
- BOS
2 stops9h 48m
United Airlines
Deal found 6/30![United Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:32 am
BOS
- BZN
1 stop9h 29m
American Airlines
Mon 11/231:52 pm
BZN
- BOS
1 stop7h 10m
American Airlines
Deal found 6/30![American Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am
BOS
- BIL
1 stop7h 57m
American Airlines
Sat 9/261:13 pm
BIL
- BOS
1 stop8h 12m
American Airlines
Deal found 7/3![American Airlines logo]()
$362
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:00 am
PWM
- BZN
1 stop9h 25m
American Airlines
Tue 9/16:26 am
BZN
- PWM
1 stop10h 26m
American Airlines
Deal found 7/1![American Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 6/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:05 am
BOS
- GTF
1 stop8h 30m
Delta
Sat 9/196:21 pm
GTF
- BOS
1 stop10h 09m
Delta
Deal found 6/29![Delta logo]()
$368
Best flights from Maine to MontanaDiscover carefully curated flight deals from Maine to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 4, 2026.
Discover carefully curated flight deals from Maine to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 4, 2026.
This Delta deal was found by Cheapflights users on 6/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:05 am
BOS
- BZN
1 stop8h 00m
Delta
Tue 9/12:15 pm
BZN
- BOS
1 stop7h 26m
Delta
Deal found 6/29![Delta logo]()
$337
This Southwest deal was found by Cheapflights users on 6/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:40 am
BOS
- BZN
1 stop11h 55m
Southwest
Wed 9/26:55 am
BZN
- BOS
2 stops12h 30m
Southwest
Deal found 6/30![Southwest logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:10 am
BOS
- GTF
1 stop11h 07m
Alaska Airlines
Tue 11/174:57 pm
GTF
- BOS
1 stop10h 44m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 8/297:05 am
BOS
- FCA
2 stops10h 49m
United Airlines
Fri 9/43:58 pm
FCA
- BOS
1 stop7h 13m
United Airlines
Deal found 7/1![United Airlines logo]()
$414
This JetBlue deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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.
Tue 8/45:01 am
BOS
- BZN
1 stop7h 25m
JetBlue
Thu 8/611:22 am
BZN
- BOS
1 stop10h 37m
JetBlue
Deal found 7/3![JetBlue logo]()
$433
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 9/107:32 am
PWM
- BZN
2 stops15h 11m
American Airlines
Fri 9/186:30 am
BZN
- PWM
1 stop10h 16m
American Airlines
Deal found 7/3![American Airlines logo]()
$456
This Delta deal was found by Cheapflights users on 6/30. 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.
Fri 10/166:05 am
BOS
- BIL
1 stop8h 13m
Delta
Tue 10/206:19 pm
BIL
- BOS
1 stop10h 06m
Delta
Deal found 6/30![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 8/56:05 am
BOS
- WYS
1 stop8h 22m
Delta
Tue 8/111:09 pm
WYS
- BOS
1 stop8h 48m
Delta
Deal found 7/2![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 6/29. 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.
Tue 9/151:05 pm
BOS
- BZN
2 stops8h 55m
Southwest
Tue 9/226:55 am
BZN
- BOS
2 stops12h 30m
Southwest
Deal found 6/29![Southwest logo]()
$416
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 8/2212:27 pm
BOS
- BZN
2 stops10h 52m
United Airlines
Fri 8/284:30 pm
BZN
- BOS
1 stop6h 41m
United Airlines
Deal found 7/1![United Airlines logo]()
$432
This Orbitz deal was found by Cheapflights users on 6/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:12 am
BOS
- HLN
1 stop11h 29m
Alaska Airlines
Mon 9/285:18 pm
HLN
- BOS
1 stop12h 21m
Alaska Airlines
Deal found 6/30![Alaska Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:20 am
BOS
- GTF
1 stop8h 21m
Delta
Mon 9/216:21 pm
GTF
- BOS
2 stops13h 21m
Delta
Deal found 7/3![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/253:20 pm
BOS
- BZN
2 stops9h 05m
Southwest
Mon 8/3111:25 am
BZN
- BOS
2 stops8h 45m
Southwest
Deal found 7/3![Southwest logo]()
$416
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 8/195:45 am
BOS
- BZN
2 stops11h 38m
United Airlines
Wed 8/264:30 pm
BZN
- BOS
1 stop6h 41m
United Airlines
Deal found 6/30![United Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 6/30. 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 9/297:05 am
BOS
- GTF
2 stops12h 36m
Delta
Mon 10/51:15 pm
GTF
- BOS
2 stops10h 02m
Delta
Deal found 6/30![Delta logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 8/279:33 am
BOS
- BIL
1 stop31h 29m
Alaska Airlines
Sun 8/306:14 am
BIL
- BOS
2 stops21h 55m
Alaska Airlines
Deal found 7/2![Alaska Airlines logo]()
$461
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:05 pm
BOS
- BZN
2 stops8h 55m
Southwest
Mon 8/241:35 pm
BZN
- BOS
1 stop8h 55m
Southwest
Deal found 7/1![Southwest logo]()
$421
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am
BOS
- BZN
1 stop7h 33m
United Airlines
Tue 11/177:00 am
BZN
- BOS
1 stop6h 39m
United Airlines
Deal found 7/3![United Airlines logo]()
$437
This Alaska Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 10/247:00 am
BOS
- BIL
1 stop18h 50m
Alaska Airlines
Wed 10/287:32 pm
BIL
- BOS
1 stop9h 57m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$466
This Southwest deal was found by Cheapflights users on 6/29. 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.
Sun 8/237:40 am
PWM
- BZN
1 stop6h 55m
Southwest
Tue 9/112:55 pm
BZN
- PWM
1 stop7h 10m
Southwest
Deal found 6/29![Southwest logo]()
$425
This Delta deal was found by Cheapflights users on 6/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:10 am
BOS
- FCA
1 stop8h 57m
Delta
Wed 9/23:14 pm
FCA
- BOS
1 stop6h 44m
Delta
Deal found 6/29![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 10/247:01 am
BOS
- BIL
2 stops12h 15m
United Airlines
Wed 10/285:00 am
BIL
- BOS
1 stop6h 44m
United Airlines
Deal found 7/1![United Airlines logo]()
$454
This Southwest deal was found by Cheapflights users on 6/29. 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 9/163:20 pm
BOS
- BZN
2 stops9h 05m
Southwest
Tue 9/226:55 am
BZN
- BOS
2 stops12h 30m
Southwest
Deal found 6/29![Southwest logo]()
$426
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 11/712:59 pm
BGR
- BZN
2 stops12h 20m
Delta
Sat 11/147:00 pm
BZN
- BGR
2 stops13h 31m
Delta
Deal found 7/2![Delta logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:59 pm
BOS
- BIL
1 stop17h 39m
Alaska Airlines
Thu 9/176:14 am
BIL
- BOS
2 stops21h 33m
Alaska Airlines
Deal found 7/1![Alaska Airlines logo]()
$486
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 9/286:00 am
BOS
- FCA
1 stop7h 28m
United Airlines
Tue 10/610:45 am
FCA
- BOS
2 stops12h 14m
United Airlines
Deal found 7/3![United Airlines logo]()
$458
This Southwest deal was found by Cheapflights users on 6/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:45 am
PWM
- BZN
1 stop6h 30m
Southwest
Sat 9/264:10 pm
BZN
- PWM
2 stops16h 25m
Southwest
Deal found 6/30![Southwest logo]()
$436
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 9/27:10 am
BOS
- BZN
1 stop9h 40m
Delta
Sun 9/62:35 pm
BZN
- BOS
Nonstop4h 33m
Delta
Deal found 7/2![Delta logo]()
$402
This Alaska Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 11/149:00 am
BOS
- FCA
1 stop10h 54m
Alaska Airlines
Wed 11/182:05 pm
FCA
- BOS
1 stop7h 54m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 6/29. 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 12/59:34 am
PWM
- BZN
2 stops13h 33m
United Airlines
Tue 12/812:30 pm
BZN
- PWM
1 stop6h 57m
United Airlines
Deal found 6/29![United Airlines logo]()
$468
Last-minute flights from Maine to MontanaDiscover last-minute flight deals from Maine to Montana. Data last updated July 4, 2026 and is based on user searches.
Discover last-minute flight deals from Maine to Montana. Data last updated July 4, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 8/56:05 am
BOS
- WYS
1 stop8h 22m
Delta
Tue 8/111:09 pm
WYS
- BOS
1 stop8h 48m
Delta
Deal found 7/2![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/188:05 am
BOS
- BZN
2 stops9h 25m
United Airlines
Wed 8/264:30 pm
BZN
- BOS
1 stop6h 41m
United Airlines
Deal found 7/3![United Airlines logo]()
$346
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:40 am
PWM
- BZN
1 stop7h 15m
Southwest
Tue 8/256:55 am
BZN
- PWM
2 stops13h 10m
Southwest
Deal found 7/2![Southwest logo]()
$402
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/222:35 pm
BOS
- GTF
2 stops10h 03m
Delta
Thu 8/276:18 pm
GTF
- BOS
1 stop10h 12m
Delta
Deal found 7/3![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 8/247:10 am
BOS
- BZN
1 stop9h 40m
Delta
Wed 9/22:15 pm
BZN
- BOS
1 stop7h 26m
Delta
Deal found 7/2![Delta logo]()
$326
This JetBlue deal was found by Cheapflights users on 6/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:46 am
BOS
- BZN
Nonstop4h 56m
JetBlue
Tue 9/111:22 am
BZN
- BOS
1 stop10h 37m
JetBlue
Deal found 6/29![JetBlue logo]()
$352
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:00 am
PWM
- BZN
1 stop9h 25m
American Airlines
Tue 9/16:26 am
BZN
- PWM
1 stop10h 26m
American Airlines
Deal found 6/30![American Airlines logo]()
$363
This JetBlue deal was found by Cheapflights users on 7/1. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:46 am
BOS
- BZN
Nonstop4h 56m
JetBlue
Tue 9/111:22 am
BZN
- BOS
1 stop10h 37m
JetBlue
Deal found 7/1![JetBlue logo]()
$357
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 8/299:45 am
BOS
- BZN
Nonstop4h 57m
JetBlue
Wed 9/212:58 pm
BZN
- BOS
Nonstop5h 02m
JetBlue
Deal found 6/30![JetBlue logo]()
$299
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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
Wed 9/22:15 pm
BZN
- BOS
1 stop7h 26m
Delta
Deal found 7/2![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 8/296:00 am
BOS
- FCA
1 stop7h 35m
United Airlines
Fri 9/43:58 pm
FCA
- BOS
1 stop7h 13m
United Airlines
Deal found 7/1![United Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Mon 8/319:00 am
BOS
- BZN
1 stop8h 23m
United Airlines
Wed 9/304:24 pm
BZN
- BOS
1 stop6h 35m
United Airlines
Deal found 6/29![United Airlines logo]()
$332
One-way flights from Maine to MontanaSearch for one-way flight options from Maine to Montana. Find affordable one-way fares based on user searches. Data last updated July 4, 2026.
Search for one-way flight options from Maine to Montana. Find affordable one-way fares based on user searches. Data last updated July 4, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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.
Mon 8/318:46 am
BOS
- BZN
Nonstop4h 56m
JetBlue
Deal found 6/30![JetBlue logo]()
$146
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:45 am
BOS
- BZN
Nonstop4h 57m
JetBlue
Deal found 7/1![JetBlue logo]()
$151
This JetBlue deal was found by Cheapflights users on 6/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:46 am
BOS
- BZN
Nonstop4h 56m
JetBlue
Deal found 6/30![JetBlue logo]()
$154
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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.
Tue 9/85:01 am
BOS
- BZN
1 stop7h 26m
JetBlue
Deal found 6/30![JetBlue logo]()
$156
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 7/3![Delta logo]()
$159
This Super.com deal was found by Cheapflights users on 6/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:46 am
BOS
- BZN
Nonstop4h 56m
JetBlue
Deal found 6/30![JetBlue logo]()
$160
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 8/268:05 am
BOS
- BZN
1 stop9h 18m
United Airlines
Deal found 6/30![United Airlines logo]()
$164
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 9/128:00 am
BOS
- BZN
2 stops9h 30m
United Airlines
Deal found 7/3![United Airlines logo]()
$174
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:00 am
BOS
- BIL
1 stop7h 57m
American Airlines
Deal found 7/3![American Airlines logo]()
$175
This United Airlines deal was found by Cheapflights users on 6/29. 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 8/216:01 am
BOS
- BZN
1 stop7h 39m
United Airlines
Deal found 6/29![United Airlines logo]()
$177
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/117:05 am
BOS
- BZN
1 stop10h 18m
United Airlines
Deal found 7/3![United Airlines logo]()
$178
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:00 am
BOS
- BIL
1 stop6h 57m
American Airlines
Deal found 7/2![American Airlines logo]()
$182
Find flight deals from Maine to Montana
Keep the following information in mind while searching for Maine to Montana flight deals. Data was last updated July 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $299 (Cheapflightsfares) |
One-way from | $146 (Cheapflightsfares) |
Popular in | June |
Cheapest in | November |
Average price | $623 |
Cheapflights Fare Finder
Customize your flight search to find flights from Maine 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 4, 2026.
Use the filters below to find and compare flights from Maine to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonBozeman
BOS - BZN
BOSBZN
Boston Logan Intl
Mon 8/24
6:05 am-12:05 pm
1 stop8h 00m
Bozeman Gallatin Field
Tue 9/1
2:15 pm-11:41 pm
1 stop7h 26m
$337
BostonBillings
BOS - BIL
BOSBIL
Boston Logan Intl
Fri 10/16
6:05 am-12:18 pm
1 stop8h 13m
Billings Logan Intl
Tue 10/20
6:19 pm-6:25 am
1 stop10h 06m
$349
BostonBozeman
BOS - BZN
BOSBZN
Boston Logan Intl
Sat 8/29
5:40 am-3:35 pm
1 stop11h 55m
Bozeman Gallatin Field
Wed 9/2
6:55 am-9:25 pm
2 stops12h 30m
$363
BostonWest Yellowstone
BOS - WYS
BOSWYS
Boston Logan Intl
Wed 8/5
6:05 am-12:27 pm
1 stop8h 22m
West Yellowstone
Tue 8/11
1:09 pm-11:57 pm
1 stop8h 48m
$369
BostonGreat Falls
BOS - GTF
BOSGTF
Boston Logan Intl
Tue 9/15
11:20 am-5:41 pm
1 stop8h 21m
Great Falls
Mon 9/21
6:21 pm-9:42 am
2 stops13h 21m
$374
BostonGreat Falls
BOS - GTF
BOSGTF
Boston Logan Intl
Tue 9/29
7:05 am-5:41 pm
2 stops12h 36m
Great Falls
Mon 10/5
1:15 pm-1:17 am
2 stops10h 02m
$379
BostonKalispell
BOS - FCA
BOSFCA
Boston Logan Intl
Mon 8/24
7:10 am-2:07 pm
1 stop8h 57m
Kalispell Glacier Park
Wed 9/2
3:14 pm-11:58 pm
1 stop6h 44m
$389
BangorBozeman
BGR - BZN
BGRBZN
Bangor
Sat 11/7
12:59 pm-11:19 pm
2 stops12h 20m
Bozeman Gallatin Field
Sat 11/14
7:00 pm-10:31 am
2 stops13h 31m
$399
BostonBozeman
BOS - BZN
BOSBZN
Boston Logan Intl
Wed 9/2
7:10 am-2:50 pm
1 stop9h 40m
Bozeman Gallatin Field
Sun 9/6
2:35 pm-9:08 pm
Nonstop4h 33m
$402
BostonGreat Falls
BOS - GTF
BOSGTF
Boston Logan Intl
Sat 11/14
7:10 am-4:17 pm
1 stop11h 07m
Great Falls
Tue 11/17
4:57 pm-5:41 am
1 stop10h 44m
$408
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Maine to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Maine with our price prediction graph.
BOS-BZN
BOS-GTF
BOS-FCA
PWM-BZN
BOS-BIL
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 Maine to Montana
USME-USMT
BOS-BZN
BOS-GTF
BOS-FCA
PWM-BZN
What is the cheapest month to book a flight from Maine to Montana?
Currently, January is the cheapest month in which you can book a flight from Maine to Montana (average of $203). Flying from Maine to Montana in July is currently the most expensive (average of $424). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Maine to Montana?
How far ahead should I book a flight from Maine to Montana?
The best time to book flights from Maine to Montana is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Montana
Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated July 4, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Maine to Montana to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
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 Maine 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.
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Alternative routes for Maine 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 Maine to Montana by cabin class
Find flights from Maine to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Maine and Montana flights
Browse other Maine and Montana flight options. Last updated on July 4, 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 Maine after your stay in Montana
Maine to Montana flights
Consider these flights traveling from Maine to Montana.
Top 3 airlines flying from Maine to Montana
Discover the top 3 airlines that operate flights from Maine 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 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$203 | Average$314 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$308 | Average$513 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$311 | Average$680 | FlexibilityNo cancel fee | On-time71% |