$179 Find Cheap Flights from Kalispell 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 Kalispell to Maine departing on 5/30. 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 Kalispell 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 Kalispell to Maine, as well as popular online travel agencies
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Cheap Flights from Kalispell to Maine

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Portland
Portland2 stops$384
Boston
Boston1 stop$357
Portland
Portland2 stops$384
Boston
Boston1 stop$357

Book Cheap Kalispell 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 Kalispell 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 Kalispell to Maine

Tue, Jun 2 - Fri, Jun 5
Alaska Airlines Logo
4:14 pm - 6:24 am
FCA
-
BOS
12h 10m
1 stop
Alaska Airlines Logo
7:11 pm - 10:51 am
BOS
-
FCA
17h 40m
1 stop
$357Alaska Airlines
Tue, Jun 2 - Fri, Jun 5
American Airlines Logo
12:25 pm - 12:40 am
FCA
-
BOS
10h 15m
2 stops
American Airlines Logo
8:57 am - 4:02 pm
BOS
-
FCA
9h 05m
1 stop
$362American Airlines
Tue, Jun 2 - Fri, Jun 5
Alaska Airlines Logo
11:33 am - 11:59 pm
FCA
-
BOS
10h 26m
1 stop
Alaska Airlines Logo
7:11 pm - 10:51 am
BOS
-
FCA
17h 40m
1 stop
$367Alaska Airlines
Tue, Jun 2 - Fri, Jun 5
Delta Logo
6:07 pm - 9:46 am
FCA
-
BOS
13h 39m
2 stops
Delta Logo
5:51 am - 1:33 pm
BOS
-
FCA
9h 42m
1 stop
$372Delta
Thu, Oct 22 - Mon, Oct 26
Delta Logo
1:29 pm - 10:24 pm
FCA
-
BOS
6h 55m
1 stop
Delta Logo
5:40 am - 12:29 pm
BOS
-
FCA
8h 49m
1 stop
$373Delta
Wed, May 27 - Sun, May 31
American Airlines Logo
1:25 pm - 12:15 am
FCA
-
BOS
8h 50m
1 stop
American Airlines Logo
6:00 am - 4:03 pm
BOS
-
FCA
12h 03m
2 stops
$378American Airlines
Fri, May 29 - Fri, Jun 5
United Airlines Logo
12:35 pm - 11:51 pm
FCA
-
PWM
9h 16m
2 stops
United Airlines Logo
3:31 pm - 9:47 pm
PWM
-
FCA
8h 16m
1 stop
$384United Airlines
Wed, May 27 - Sun, May 31
American Airlines Logo
1:25 pm - 10:54 pm
FCA
-
BOS
7h 29m
1 stop
American Airlines Logo
5:05 am - 12:35 pm
BOS
-
FCA
9h 30m
1 stop
$389American Airlines
Wed, May 27 - Sun, May 31
American Airlines Logo
1:25 pm - 12:15 am
FCA
-
BOS
8h 50m
1 stop
American Airlines Logo
6:00 am - 4:03 pm
BOS
-
FCA
12h 03m
2 stops
$394American Airlines
Sat, May 30 - Sat, Jun 6
United Airlines Logo
12:35 pm - 9:51 pm
FCA
-
PWM
7h 16m
1 stop
United Airlines Logo
6:00 am - 11:29 am
PWM
-
FCA
7h 29m
1 stop
$406United Airlines
Booking Insights

KAYAK's insights & trends for Kalispell to Maine flights

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

Which airlines provide the cheapest flights from Kalispell 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 Kalispell to Maine were found on Alaska Airlines ($357) and American Airlines ($362).

Good to know

Low seasonDecember
Cheapest flight$179
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Kalispell to Boston

FAQs - booking Maine flights

  • How does KAYAK find such low prices on flights from Kalispell 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 Kalispell to Maine.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kalispell 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 Kalispell 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 Kalispell 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 Kalispell 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 Kalispell 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 Kalispell to Maine

 
See real verified KAYAK customer reviews for airlines flying from Kalispell 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 Kalispell 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.
7.9
Alaska AirlinesOverall score based on 12355 reviews
7.0Food
7.0Entertainment
7.8Comfort
8.5Crew
8.1Boarding
Airline reviews

Comfortable seats, good drinks with lots of water refills, staff was kind and understanding of my disabled mother!

10.0 ExcellentSummer, May 2026
LAX - OGG
Read more Alaska Airlines reviews

Comfortable seats, good drinks with lots of water refills, staff was kind and understanding of my disabled mother!

The plane was to narrow. Uncomfortable seats.. Kayak is Awesome!

It is a hassle to not have entertainment screens on the backs of the seats.

Considering my flight to Portland was in a broken chair that I had paid extra for, this one was great. So yeah, wonderful.

Even though I booked two tickets at the same time, we were unable to sit together. No one cared. I was disappointed due to the amount of money the flights had been that there was no way to get it changed.

I had to cancel this trip due to medical reasons. I took out flight insurance but I was unable to cancel my reservation on either Kayak or Alaska. I need proof that I did not take this flight to get my refund. I have tried for a week and a half together that information from either Kayak or Alaska but so far I have gotten no response. I am very disappointed!

Made our reservations 6 months ago. When we arrived at the airport we were informed they no longer have assigned seating. We were placed in the last row next to the restrooms. Our seats did not recline. I do not like the fact you are assigning seats. I don’t feel it’s fair. People who make last minute reservations sit in the middle seats. It’s did Southwest now have assigned seating and you assign seats. Even Southwest was more fair than Alaska.

We had paid for window seats just to not get window seats. When we ask the flight attendant to switch seats she said no because it was a full flight. It was the the worst experience I had ever.

The crew seem untrained and uncertain no one ever checked up on us in our first class cabin. I had to ask for water four times and the lady kept saying she was busy when they weren't really doing anything. Had to walk to the back of the plane to get water for myself. Crew seem new and unexperience. You can tell this by the fumbling they kept making trying to fight. (I miss Hawaiian air.)

Alaska airlines agent helped me greatly to reschedule my flight. The flight was also very comfortable and the flight attendants were very friendly.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

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

Information on your arrival and departure airports