$295+ Cheap flights from Missoula (MSO) to Maine
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — PWM
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from Missoula to Maine 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 Missoula to Maine
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Cheapest flights from Missoula to MaineExplore the most affordable flight options available from Missoula to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
Explore the most affordable flight options available from Missoula to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
This American Airlines deal was found by Cheapflights users on 10/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:35 am -
2 stops14h 13m
Tue 12/85:00 am -
2 stops10h 17m
Deal found 10/24![American Airlines logo]()
$548
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:30 am -
2 stops12h 55m
Fri 11/133:45 pm -
2 stops10h 35m
Deal found 10/25![Delta logo]()
$554
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:19 pm -
2 stops23h 46m
Thu 12/33:45 pm -
2 stops10h 52m
Deal found 10/26![Delta logo]()
$584
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/226:18 pm -
2 stops18h 47m
Thu 12/33:45 pm -
2 stops10h 52m
Deal found 10/26![Delta logo]()
$587
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/178:30 am -
2 stops12h 55m
Wed 11/255:00 pm -
2 stops28h 57m
Deal found 10/26![Delta logo]()
$593
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/198:30 am -
2 stops12h 55m
Wed 11/255:00 pm -
2 stops28h 57m
Deal found 10/26![Delta logo]()
$693
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/216:28 pm -
2 stops18h 37m
Fri 12/43:45 pm -
2 stops10h 52m
Deal found 10/26![Delta logo]()
$713
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/178:30 am -
2 stops12h 55m
Tue 11/243:45 pm -
2 stops34h 35m
Deal found 10/26![Delta logo]()
$732
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:19 pm -
2 stops23h 46m
Wed 12/23:45 pm -
2 stops22h 54m
Deal found 10/26![Delta logo]()
$739
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/226:18 pm -
2 stops18h 47m
Wed 12/23:45 pm -
2 stops34h 52m
Deal found 10/26![Delta logo]()
$742
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/205:30 am -
2 stops31h 35m
Fri 12/43:45 pm -
2 stops10h 52m
Deal found 10/26![Delta logo]()
$753
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/228:30 am -
2 stops12h 55m
Sat 12/53:45 pm -
2 stops22h 54m
Deal found 10/26![Delta logo]()
$755
Best flights from Missoula to MaineDiscover carefully curated flight deals from Missoula to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from Missoula to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 2/38:25 am -
2 stops12h 45m
Sun 2/712:45 pm -
2 stops14h 02m
Deal found 10/26![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 10/23. 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 1/236:10 am -
2 stops12h 53m
Tue 1/269:10 am -
2 stops14h 42m
Deal found 10/23![United Airlines logo]()
$539
This American Airlines deal was found by Cheapflights users on 10/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:47 pm -
1 stop20h 11m
Tue 12/85:00 am -
2 stops10h 17m
Deal found 10/24![American Airlines logo]()
$615
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Mon 4/195:32 pm -
2 stops12h 47m
Sat 4/245:45 am -
2 stops12h 25m
Deal found 10/23![United Airlines logo]()
$539
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:30 am -
2 stops12h 55m
Fri 11/133:45 pm -
2 stops10h 35m
Deal found 10/25![Delta logo]()
$554
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/178:30 am -
2 stops12h 55m
Wed 11/255:00 pm -
2 stops28h 57m
Deal found 10/26![Delta logo]()
$593
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/178:30 am -
2 stops12h 55m
Thu 11/266:00 am -
2 stops15h 57m
Deal found 10/26![Delta logo]()
$593
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/226:18 pm -
2 stops18h 47m
Wed 12/23:45 pm -
2 stops34h 52m
Deal found 10/26![Delta logo]()
$742
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/212:37 pm -
2 stops17h 42m
Thu 12/311:23 am -
3 stops36h 24m
Deal found 10/26![United Airlines logo]()
$918
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/228:30 am -
2 stops12h 55m
Sat 12/53:45 pm -
2 stops22h 54m
Deal found 10/26![Delta logo]()
$755
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/212:37 pm -
2 stops17h 42m
Sat 12/511:23 am -
3 stops36h 24m
Deal found 10/26![United Airlines logo]()
$923
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/226:18 pm -
2 stops18h 47m
Wed 11/255:00 pm -
2 stops28h 57m
Deal found 10/26![Delta logo]()
$771
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/198:30 am -
2 stops12h 55m
Mon 11/305:00 pm -
2 stops29h 02m
Deal found 10/26![Delta logo]()
$893
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/216:28 pm -
2 stops18h 37m
Wed 11/255:00 pm -
2 stops28h 57m
Deal found 10/26![Delta logo]()
$897
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/205:30 am -
2 stops31h 35m
Wed 12/23:45 pm -
2 stops22h 54m
Deal found 10/26![Delta logo]()
$907
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/226:18 pm -
2 stops18h 47m
Tue 11/243:45 pm -
2 stops34h 35m
Deal found 10/26![Delta logo]()
$910
Last-minute flights from Missoula to MaineDiscover last-minute flight deals from Missoula to Maine. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Missoula to Maine. Data last updated October 26, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:30 am -
2 stops12h 55m
Fri 11/133:45 pm -
2 stops10h 35m
Deal found 10/25![Delta logo]()
$554
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/178:30 am -
2 stops12h 55m
Wed 11/255:00 pm -
2 stops28h 57m
Deal found 10/26![Delta logo]()
$593
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/178:30 am -
2 stops12h 55m
Tue 11/243:45 pm -
2 stops34h 35m
Deal found 10/26![Delta logo]()
$732
This deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:15 am -
1 stop7h 47m
Wed 11/253:23 pm -
1 stop8h 24m
Deal found 10/26![United Airlines logo]()
$529
This deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:15 am -
1 stop7h 47m
Fri 11/277:00 am -
1 stop8h 31m
Deal found 10/26![United Airlines logo]()
$718
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/198:30 am -
2 stops12h 55m
Wed 11/255:00 pm -
2 stops28h 57m
Deal found 10/26![Delta logo]()
$693
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/205:30 am -
2 stops31h 35m
Thu 12/33:45 pm -
2 stops10h 52m
Deal found 10/26![Delta logo]()
$753
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/216:28 pm -
2 stops18h 37m
Fri 12/43:45 pm -
2 stops10h 52m
Deal found 10/26![Delta logo]()
$713
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/226:18 pm -
2 stops18h 47m
Thu 12/33:45 pm -
2 stops10h 52m
Deal found 10/26![Delta logo]()
$587
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/226:18 pm -
2 stops18h 47m
Wed 12/23:45 pm -
2 stops34h 52m
Deal found 10/26![Delta logo]()
$742
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:19 pm -
2 stops23h 46m
Thu 12/33:45 pm -
2 stops10h 52m
Deal found 10/26![Delta logo]()
$584
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:19 pm -
2 stops23h 46m
Wed 12/23:45 pm -
2 stops22h 54m
Deal found 10/26![Delta logo]()
$739
One-way flights from Missoula to MaineSearch for one-way flight options from Missoula to Maine. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from Missoula to Maine. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 12/56:35 am -
2 stops14h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![American Airlines logo]()
$295
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 12/46:15 am -
2 stops12h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:27 pm -
3 stops22h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$321
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Thu 12/31:47 pm -
1 stop20h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![American Airlines logo]()
$346
This Alaska Airlines deal was found by Cheapflights users on 10/22. 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.
Thu 12/34:50 pm -
2 stops15h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Alaska Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:14 am -
3 stops44h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 10/22. 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 12/56:15 am -
3 stops10h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$517
Find flight deals from Missoula to Maine
Keep the following information in mind while searching for Missoula to Maine flight deals. Data was last updated October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $409 (Delta) |
One-way from | $295 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Missoula to Maine 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 7,457,451 searches. Data last updated October 26, 2026.
Use the filters below to find and compare flights from Missoula to Maine that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MissoulaPortland
MSO Missoula Johnson-Bell Field - PWM Portland
MSOPWM
Missoula Johnson-Bell Field
Thu 12/3
4:50 pm-10:30 am
2 stops15h 40m
Portland
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$383
MissoulaPortland
MSO Missoula Johnson-Bell Field - PWM Portland
MSOPWM
Missoula Johnson-Bell Field
Wed 2/3
8:25 am-11:10 pm
2 stops12h 45m
Portland
Sun 2/7
12:45 pm-12:47 am
2 stops14h 02m
$409
Quickest round-trip
MissoulaPortland
MSO Missoula Johnson-Bell Field - PWM Portland
MSOPWM
Missoula Johnson-Bell Field
Sat 12/5
6:15 am-7:12 pm
3 stops10h 57m
Portland
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$517
MissoulaPortland
MSO Missoula Johnson-Bell Field - PWM Portland
MSOPWM
Missoula Johnson-Bell Field
Sat 1/23
6:10 am-9:03 pm
2 stops12h 53m
Portland
Tue 1/26
9:10 am-9:52 pm
2 stops14h 42m
$539
MissoulaPortland
MSO Missoula Johnson-Bell Field - PWM Portland
MSOPWM
Missoula Johnson-Bell Field
Mon 4/19
5:32 pm-8:19 am
2 stops12h 47m
Portland
Sat 4/24
5:45 am-4:10 pm
2 stops12h 25m
$539
MissoulaBangor
MSO Missoula Johnson-Bell Field - BGR Bangor
MSOBGR
Missoula Johnson-Bell Field
Mon 11/9
8:30 am-11:25 pm
2 stops12h 55m
Bangor
Fri 11/13
3:45 pm-12:20 am
2 stops10h 35m
$554
MissoulaBangor
MSO Missoula Johnson-Bell Field - BGR Bangor
MSOBGR
Missoula Johnson-Bell Field
Tue 11/17
8:30 am-11:25 pm
2 stops12h 55m
Bangor
Wed 11/25
5:00 pm-7:57 pm
2 stops28h 57m
$593
MissoulaBangor
MSO Missoula Johnson-Bell Field - BGR Bangor
MSOBGR
Missoula Johnson-Bell Field
Tue 11/17
8:30 am-11:25 pm
2 stops12h 55m
Bangor
Thu 11/26
6:00 am-7:57 pm
2 stops15h 57m
$593
MissoulaPortland
MSO Missoula Johnson-Bell Field - PWM Portland
MSOPWM
Missoula Johnson-Bell Field
Thu 12/3
1:47 pm-11:58 am
1 stop20h 11m
Portland
Tue 12/8
5:00 am-1:17 pm
2 stops10h 17m
$615
MissoulaBangor
MSO Missoula Johnson-Bell Field - BGR Bangor
MSOBGR
Missoula Johnson-Bell Field
Sun 11/22
6:18 pm-3:05 pm
2 stops18h 47m
Bangor
Wed 12/2
3:45 pm-12:37 am
2 stops34h 52m
$742
Showing 1-10 of 18 resultsSorted by cheapest first
Best time to book a flight from Missoula to Maine
Have a flexible travel schedule? Discover the best time to fly to Maine from Missoula with our price prediction graph.
MSO-PWM
MSO-BGR
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 Missoula to Maine
MSO-USME
MSO-PWM
MSO-BGR
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Maine
Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated October 26, 2026.
Get a feel of what it's like to fly with United Airlines from Missoula to Maine by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Crew
8.1
Overall
7.3
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Crew
8.1
Overall
7.3
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
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Top airline flying from Missoula to Maine
Discover the top airline that operate flights from Missoula to Maine. 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 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$438 | Average$650 | FlexibilityNo cancel fee | On-time69% |