$181 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 4/27. 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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Flight Deals

Cheap Flights from Missoula to Maine

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Portland
Portland2 stops$416
Bangor
Bangor2 stops$505
Boston
Boston1 stop$343
Portland
Portland2 stops$416
Bangor
Bangor2 stops$505
Boston
Boston1 stop$343

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

Sat, Jan 31 - Tue, Feb 3
Alaska Airlines Logo
6:23 am - 4:20 pm
MSO
-
BOS
7h 57m1 stop
Alaska Airlines Logo
6:44 pm - 12:23 pm
BOS
-
MSO
19h 39m1 stop
$343Alaska Airlines
Sat, Feb 14 - Wed, Feb 18
Alaska Airlines Logo
6:23 am - 6:54 am
MSO
-
BOS
22h 31m1 stop
Alaska Airlines Logo
6:24 pm - 12:21 pm
BOS
-
MSO
19h 57m1 stop
$353Alaska Airlines
Mon, Mar 2 - Wed, Mar 11
American Airlines Logo
1:20 pm - 11:01 pm
MSO
-
BOS
7h 41m1 stop
American Airlines Logo
6:30 am - 12:50 pm
BOS
-
MSO
8h 20m1 stop
$361American Airlines
Mon, Mar 2 - Wed, Mar 11
American Airlines Logo
1:20 pm - 11:59 pm
MSO
-
BOS
8h 39m1 stop
American Airlines Logo
11:55 am - 9:56 pm
BOS
-
MSO
12h 01m2 stops
$366American Airlines
Sat, Jan 31 - Mon, Feb 2
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
Sat, Feb 7 - Wed, Feb 11
Delta Logo
1:25 pm - 6:50 am
MSO
-
BOS
15h 25m2 stops
Delta Logo
12:55 pm - 12:28 am
BOS
-
MSO
13h 33m2 stops
$368Delta
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, Jul 1 - Wed, Jul 15
Delta Logo
6:10 pm - 6:09 am
MSO
-
BOS
9h 59m1 stop
Delta Logo
7:10 am - 2:37 pm
BOS
-
MSO
9h 27m1 stop
$386Delta
Thu, Jan 29 - Wed, Feb 4
United Airlines Logo
2:37 pm - 9:01 am
MSO
-
PWM
16h 24m2 stops
United Airlines Logo
11:10 am - 9:51 pm
PWM
-
MSO
12h 41m2 stops
$564United Airlines
Thu, Jun 4 - Mon, Jun 8
United Airlines Logo
7:15 am - 9:27 pm
MSO
-
PWM
12h 12m2 stops
United Airlines Logo
6:00 am - 11:34 am
PWM
-
MSO
7h 34m1 stop
$610United 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.

Which airlines fly non-stop between Missoula and Maine?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Missoula to Maine.

There are 2 airlines that fly nonstop from Missoula to Maine. They are American Airlines and United Airlines. The cheapest airline for this route is American Airlines, with the best round-trip deal found costing $308 and arriving in Bangor (BGR). On average, American Airlines offers the best prices for nonstop flights between Missoula and Maine.

Which airlines provide the cheapest flights from Missoula to Maine?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Missoula to Maine were found on Alaska Airlines ($343) and American Airlines ($361).

Good to know

Low seasonMarch
Cheapest flight$181
Best time to beat the crowds but there is an average 2% 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.

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 9138 reviews
7.7Boarding
7.3Comfort
7.1Entertainment
8.1Crew
6.6Food
Airline reviews

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

6.0 GoodPatricia, Jan 2026
ORD - LAS
Read more United Airlines reviews

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

My carry on baggage was damaged. Entire trip, I had to carry the baggage. When complained to the boarding crew, they got mad at me and still asked me to valet check in the cabin baggage. Rude boarding crew!!!

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Nothing to write home about, average flight experience. Seats were spacious enough, crew friendly enough. Loved the AA entertainment/wifi service.

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

They should have allowed for extra time to de-ice the plane before boarding passengers. This delayed us about 10-15 mins after we boarded. Overall experience was fine. Crew was friendly and on top of everything. We didn’t have any issues during the flight.

Experience was good. We were delayed in leaving by 15 mins because the flight was waiting on a family that was late in getting to the gate. Food and drink options were as expected. I highly recommend checking in ahead of time using the airline’s app so that it’s quicker to get your luggage tags as soon as you arrive at the terminal. No more waiting in long lines!

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

We never made it due to delays on both ends. Gate attendant said it was mechanical but the system said otherwise, so no compensation. That’s not right.

Our flight from Eagle to Vail was delayed to the point we missed our connection to Savannah. Now we’re a family of 4 in a hotel room with luggage, no toiletries, no clean clothes. Gate attendant said the delay was mechanical but it was put in the system as something else so no compensation. That’s just wrong.

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

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

Information on your arrival and departure airports