MSO - BOI

$205 Find Cheap Flights from Missoula to Boise

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Missoula to Boise departing on 1/27. 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 Boise

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Missoula to Boise, 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 Boise, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$205
Typical prices: $353-$445
Alaska Airlines
Tue 1/27Sat 1/31
MSO - BOI • 1 stop
Cheapest one-way
Multiple Airlines
Tue 1/6
MSO - BOI • multi-stop
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We hope you love your trip to Boise!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Missoula to Boise (MSO-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missoula to Boise 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 Boise

Tue, Jan 27 - Sat, Jan 31
Alaska Airlines Logo
2:03 pm - 9:05 pm
MSO
-
BOI
7h 02m1 stop
Alaska Airlines Logo
6:23 am - 12:23 pm
BOI
-
MSO
6h 00m1 stop
$205Alaska Airlines
Wed, Jan 28 - Sat, Jan 31
Alaska Airlines Logo
4:20 pm - 11:01 pm
MSO
-
BOI
6h 41m1 stop
Alaska Airlines Logo
10:00 am - 3:31 pm
BOI
-
MSO
5h 31m1 stop
$239Alaska Airlines
Tue, Jan 27 - Sat, Jan 31
Alaska Airlines Logo
4:20 pm - 11:01 pm
MSO
-
BOI
6h 41m1 stop
Alaska Airlines Logo
6:23 am - 1:23 pm
BOI
-
MSO
7h 00m2 stops
$253Alaska Airlines
Wed, Feb 25 - Sun, Mar 1
Alaska Airlines Logo
6:23 am - 2:58 pm
MSO
-
BOI
8h 35m1 stop
Alaska Airlines Logo
1:00 pm - 11:59 pm
BOI
-
MSO
10h 59m1 stop
$275Alaska Airlines
Wed, Jan 28 - Sat, Jan 31
Alaska Airlines Logo
4:20 pm - 9:05 pm
MSO
-
BOI
4h 45m1 stop
Alaska Airlines Logo
6:23 am - 1:23 pm
BOI
-
MSO
7h 00m2 stops
$277Alaska Airlines
Fri, Mar 27 - Sun, Mar 29
Alaska Airlines Logo
1:53 pm - 10:21 am
MSO
-
BOI
20h 28m1 stop
Alaska Airlines Logo
6:04 pm - 12:31 pm
BOI
-
MSO
18h 27m1 stop
$285Alaska Airlines
Wed, Jan 28 - Sat, Jan 31
Alaska Airlines Logo
2:03 pm - 9:05 pm
MSO
-
BOI
7h 02m1 stop
Alaska Airlines Logo
6:23 am - 1:23 pm
BOI
-
MSO
7h 00m2 stops
$286Alaska Airlines
Mon, Jan 26 - Wed, Jan 28
Delta Logo
5:00 am - 8:12 pm
MSO
-
BOI
15h 12m2 stops
Delta Logo
5:45 am - 12:35 pm
BOI
-
MSO
6h 50m1 stop
$297Delta
Tue, Jan 27 - Sat, Jan 31
Alaska Airlines Logo
1:03 pm - 11:01 pm
MSO
-
BOI
9h 58m2 stops
Alaska Airlines Logo
6:23 am - 1:23 pm
BOI
-
MSO
7h 00m2 stops
$301Alaska Airlines
Mon, Jan 26 - Wed, Jan 28
Alaska Airlines Logo
4:20 pm - 11:01 pm
MSO
-
BOI
6h 41m1 stop
Alaska Airlines Logo
11:35 am - 3:31 pm
BOI
-
MSO
3h 56m1 stop
$302Alaska Airlines
Booking Insights

KAYAK's insights & trends for Missoula to Boise flights

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

How much is a round-trip flight from Missoula to Boise?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Missoula to Boise departing in January.

Good to know

Low seasonMay
Cheapest flight$205
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 44% increase in price.
Flight from Missoula to Boise

When to book flights from Missoula to Boise

Are your dates flexible? Find out the best times to travel from Missoula to Boise based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Missoula to Boise

  • What is the cheapest flight from Missoula to Boise?

    In the last 3 days, the lowest price for a flight from Missoula to Boise was $205 for a round-trip ticket.

  • Do I need a passport to fly between Missoula and Boise?

    A passport is not required to fly from Missoula to Boise.

  • Which airports will I be using when flying from Missoula to Boise?

    Missoula airport is called Missoula Johnson-Bell Field and the only airport in Boise is Boise Air Term. Gowen Fld.

  • Which aircraft models fly most regularly from Missoula to Boise?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Missoula to Boise?

    SkyTeam, and oneworld are the airline alliances operating flights between Missoula and Boise, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Missoula to Boise, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Missoula to Boise are Alaska Airlines and Delta. With an average price for the route of $406 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $395 and an overall rating of 7.9.

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

    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 Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Missoula 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 Boise?

    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 to Boise with an airline and back to Missoula with another airline. Booking your flights between Missoula and BOI can sometimes prove cheaper using this method.

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

    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 to Boise from Missoula 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 Boise

 
See real verified KAYAK customer reviews for airlines flying from Missoula to Boise. 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 Boise? 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.
8.0
Alaska AirlinesOverall score based on 11648 reviews
8.1Boarding
7.8Comfort
7.0Entertainment
8.5Crew
7.1Food
Airline reviews

We sat on the tarmac for so long when we got to SeaTac that half the plane missed their connections.

2.0 MediocreAnonymous, Jan 2026
BZN - SEA
Read more Alaska Airlines reviews

We sat on the tarmac for so long when we got to SeaTac that half the plane missed their connections.

Poor, no one with Alaska Airlines is in a hurry to do anything. Slow, lack of intent, inconsistent.

The seats were not very comfortable and there were no TV screens. Boarding was pretty fast because there were so few people on such a small plane and I appreciated that they still gave us our snack and drinks, however I really wish they would come up with a good gluten-free snack.

Flight crew and flight were good. But it departed two hours late.

I liked that the crew was friendly, we left and arrived at near scheduled times, plenty of on-board crew to handle the cabin service for the flight and I found the price of my airline ticket to be excellent!

Had no way to see what gate came in on or what gate connecting flight would take off.

The small ej plane didn’t have any entertainment aside from the stuff on the Alaska website that has to be accessed from your own device. But everything else was just great.

Pretzels are always a disappointment. Cheezits, Sun Chips, trail mix, anything else would be nice.

The flight attendants were friendly. I liked that I got a mini soda can, not just a small cup. No issues with our flight departure, etc.

My wife and I had seats next to each other, but when our boarding passes were printed, British Airways had moved me away from her and refused to fix it. We tried to fix it at the boarding gate and were just told flatly "no". Never again.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Delta is a good airline. I've never had an issue with Delta. I'll continue to fly with them until they show me that I shouldn't.

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

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

Information on your arrival and departure airports