$360 Find Cheap Flights from Missoula to Maine

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Missoula to Maine departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Maine

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Missoula to Maine, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Missoula to Maine, as well as popular online travel agencies
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Cheap Flights from Missoula to Maine

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Portland
Portland2 stops$527
Bangor
Bangor2 stops$535
Boston
Boston1 stop$360
Portland
Portland2 stops$527
Bangor
Bangor2 stops$535
Boston
Boston1 stop$360

Book Cheap Missoula to Maine Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missoula to Maine that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Missoula to Maine

Wed, Jan 21 - Thu, Jan 29
Alaska Airlines Logo
6:23 am - 4:20 pm
MSO
-
BOS
7h 57m1 stop
Alaska Airlines Logo
7:00 am - 3:31 pm
BOS
-
MSO
10h 31m1 stop
$360Alaska Airlines
Fri, Jan 23 - Sun, Feb 1
Delta Logo
7:55 am - 7:10 pm
MSO
-
BOS
9h 15m1 stop
Delta Logo
6:10 am - 12:30 pm
BOS
-
MSO
8h 20m1 stop
$361Delta
Fri, Jan 23 - Sun, Feb 1
Delta Logo
7:55 am - 8:24 pm
MSO
-
BOS
10h 29m2 stops
Delta Logo
6:10 am - 12:30 pm
BOS
-
MSO
8h 20m1 stop
$366Delta
Sat, Feb 7 - Wed, Feb 11
Alaska Airlines Logo
6:23 am - 4:20 pm
MSO
-
BOS
7h 57m1 stop
Alaska Airlines Logo
7:00 am - 3:31 pm
BOS
-
MSO
10h 31m1 stop
$367Alaska Airlines
Fri, Jan 23 - Sun, Feb 1
Delta Logo
7:55 am - 9:30 pm
MSO
-
BOS
11h 35m2 stops
Delta Logo
4:58 pm - 12:28 am
BOS
-
MSO
9h 30m2 stops
$371Delta
Sat, Feb 7 - Wed, Feb 11
Delta Logo
7:55 am - 7:23 pm
MSO
-
BOS
9h 28m1 stop
Delta Logo
12:55 pm - 12:28 am
BOS
-
MSO
13h 33m2 stops
$372Delta
Wed, May 6 - Wed, May 13
American Airlines Logo
1:05 pm - 12:16 am
MSO
-
BOS
9h 11m1 stop
American Airlines Logo
7:02 am - 12:25 pm
BOS
-
MSO
7h 23m1 stop
$400American Airlines
Mon, Mar 2 - Wed, Mar 11
American Airlines Logo
7:00 am - 6:57 pm
MSO
-
BOS
9h 57m2 stops
American Airlines Logo
11:55 am - 9:49 pm
BOS
-
MSO
11h 54m2 stops
$411American Airlines
Wed, Jan 14 - Sat, Jan 17
United Airlines Logo
5:15 pm - 9:01 am
MSO
-
PWM
13h 46m2 stops
United Airlines Logo
8:40 am - 9:51 pm
PWM
-
MSO
15h 11m2 stops
$527United Airlines
Wed, Jan 14 - Sat, Jan 17
United Airlines Logo
6:00 am - 2:39 pm
MSO
-
PWM
30h 39m2 stops
United Airlines Logo
8:40 am - 9:51 pm
PWM
-
MSO
15h 11m2 stops
$574United Airlines
Booking Insights

KAYAK's insights & trends for Missoula to Maine flights

Get data-powered insights and trends into flights from Missoula to Maine to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Missoula to Maine?

The average price of all round-trip flights from Missoula to Maine clicked on KAYAK for each day over the last 12 months.

When flying from Missoula to Maine, you should consider leaving on a Saturday and avoid Tuesdays if you are looking for the best rates. For your return to Missoula, you’ll find the best rates on Saturdays and the most expensive ones on Tuesdays.

Good to know

Low seasonFebruary
Cheapest flight$216
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Missoula to Boston

FAQs - booking Maine flights

  • How does KAYAK find such low prices on flights from Missoula to Maine?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missoula to Maine.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missoula to Maine?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Missoula to Maine is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missoula to Maine?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Missoula to Maine with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missoula to Maine?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Missoula to Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Maine?

    The cheapest time of day to fly to Maine is generally in the evening, when round-trip flights cost $557 on average. Morning departures are around 19% more expensive than evening flights, on average. The most expensive time of day to fly to Maine is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $685.

Reviews of the top airlines flying from Missoula to Maine

 
See real verified KAYAK customer reviews for airlines flying from Missoula to Maine. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Missoula to Maine? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9113 reviews
7.3Comfort
8.1Crew
7.7Boarding
6.6Food
7.1Entertainment
Airline reviews

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

10.0 ExcellentDr. Joseph, Dec 2025
ORD - EWR
Read more United Airlines reviews

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

They did the one thing that really matters - got to Chicago early.

I liked the snacks and the flight attendants were friendly.

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

Flight was late - I was downgraded from first class to coach

Not good - outbound flight was delayed and missed my connection even though I got to the gate after running through the airport - the agent would not let me on because the door was closed (flight had not left). There was no notification from United - overall experience was very disappointing. Additionally, I was downgraded from first class to coach on the alternative flight

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

United have really come back. Airport and boarding process is clear and good, app and information also very good

My last flight on 25 Dec, it’s Christmas Day, everyone happy and very good mood. I really enjoy traveling with Americans Airlines from Miami to Minneapolis my home town after long flight from lhe to Doha then Miami. Thank you again to make my travels comfortable and relaxed. Best regards

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

WiFi didn’t work the entire flight. Very disappointing. Minimal food and options - sadly the state of current affairs. All other aspects of the flight were fine.

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

The pilot greased the landing and the crew was fantastic.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

delayed due to weather. Could not communicate with family since the wifi was broken

Experience was good, however I had a delay due to weather happening and had to re purchase a seat on a new plane for a higher price (could be my own issue and misunderstanding) but other than that situation. First time flyer (by myself) was terrific!! The last from ORD to ALO didn't have wifi, but it was only 45 minutes so I'm sure that was part of the reason. Overall my experience was great! Next time I will remember to buy tickets with longer layovers. The delays really saved my overall anxiety. :)

Everything you need to know for your flight from Missoula to Maine

Information on your arrival and departure airports