MSO - KOA

$375 Find Cheap Flights from Missoula to Kailua-Kona

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 Kailua-Kona departing on 9/23. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Kailua-Kona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Missoula to Kailua-Kona, 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 Kailua-Kona, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Missoula to Kailua-Kona (MSO-KOA)

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

mar., sept. 23 - mar., sept. 30
Alaska Airlines Logo
6:40 pm - 11:16 amMSO-KOA
20h 36m1 stop
Alaska Airlines Logo
7:11 pm - 12:32 pmKOA-MSO
13h 21m2 stops
$375Alaska Airlines
Find Deal
mer., oct. 22 - mer., oct. 29
Alaska Airlines Logo
4:12 pm - 6:28 amMSO-KOA
18h 16m2 stops
Alaska Airlines Logo
8:00 am - 11:43 pmKOA-MSO
11h 43m1 stop
$446Alaska Airlines
Find Deal
ven., févr. 13 - ven., févr. 20
United Airlines Logo
6:15 am - 4:45 pmMSO-KOA
13h 30m1 stop
United Airlines Logo
8:55 pm - 4:10 pmKOA-MSO
16h 15m1 stop
$881United Airlines
Find Deal
ven., févr. 13 - ven., févr. 20
United Airlines Logo
6:15 am - 4:45 pmMSO-KOA
13h 30m1 stop
United Airlines Logo
7:55 pm - 1:27 pmKOA-MSO
14h 32m2 stops
$932United Airlines
Find Deal
sam., janv. 24 - sam., janv. 31
American Airlines Logo
7:00 am - 10:11 pmMSO-KOA
18h 11m3 stops
American Airlines Logo
4:45 pm - 12:25 pmKOA-MSO
16h 40m2 stops
$1,229American Airlines
Find Deal
ven., févr. 6 - dim., févr. 15
American Airlines Logo
7:00 am - 10:11 pmMSO-KOA
18h 11m3 stops
American Airlines Logo
4:46 pm - 12:25 pmKOA-MSO
16h 39m2 stops
$1,385American Airlines
Find Deal
ven., févr. 13 - ven., févr. 20
Delta Logo
5:30 am - 6:54 pmMSO-KOA
16h 24m2 stops
Delta Logo
10:55 pm - 5:27 pmKOA-MSO
15h 32m2 stops
$1,415Delta
Find Deal
sam., déc. 27 - dim., janv. 4
 Logo
2:38 pm - 4:41 pmMSO-KOA
29h 03m1 stop
 Logo
7:50 pm - 12:54 pmKOA-MSO
14h 04m2 stops
$1,438
Find Deal
ven., févr. 13 - ven., févr. 20
Delta Logo
5:30 am - 3:50 pmMSO-KOA
13h 20m1 stop
Delta Logo
9:55 pm - 5:27 pmKOA-MSO
16h 32m2 stops
$1,455Delta
Find Deal
sam., déc. 27 - dim., janv. 4
 Logo
2:38 pm - 4:41 pmMSO-KOA
29h 03m1 stop
 Logo
11:30 pm - 11:42 pmKOA-MSO
21h 12m1 stop
$1,458
Find Deal
Booking Insights

KAYAK's insights & trends for Missoula to Kailua-Kona flights

Get data-powered insights and trends into flights from Missoula to Kailua-Kona 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 Kailua-Kona?

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

If you are looking for a flight deal from Missoula to Kailua-Kona, look for departures on Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Kailua-Kona, Saturday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Missoula to Kailua-Kona?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Missoula to Kailua-Kona, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Missoula to Kailua-Kona is February, where tickets cost $470 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,103 and $896 respectively.

Good to know

Low seasonJuly
Cheapest flight$375
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Missoula to Kailua-Kona

When to book flights from Missoula to Kailua-Kona

Are your dates flexible? Find out the best times to travel from Missoula to Kailua-Kona 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 Kailua-Kona

  • What is the cheapest flight from Missoula to Kailua-Kona?

    In the last 3 days, the lowest price for a flight from Missoula to Kailua-Kona was $375 for a round-trip ticket.

  • Do I need a passport to fly between Missoula and Kailua-Kona?

    A passport is not required to fly from Missoula to Kailua-Kona.

  • Which aircraft models fly most regularly from Missoula to Kailua-Kona?

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

  • Which airline alliances offer flights from Missoula to Kailua-Kona?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Missoula and Kailua-Kona, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Missoula to Kailua-Kona, Alaska Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Missoula to Kailua-Kona are Alaska Airlines and United Airlines. With an average price for the route of $625 and an overall rating of 8.0, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $831 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Missoula to Kailua-Kona?

    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 Kailua-Kona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona 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 Kailua-Kona?

    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 Kailua-Kona with an airline and back to Missoula with another airline. Booking your flights between Missoula and KOA 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 Kailua-Kona?

    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 Kailua-Kona 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 Kailua-Kona

 
See real verified KAYAK customer reviews for airlines flying from Missoula to Kailua-Kona. 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 Kailua-Kona? 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 10000 reviews
7.0Entertainment
8.5Crew
8.1Boarding
7.1Food
7.8Comfort
Airline reviews

Terrible. Would never fly again. Took them several hours to prepare the plane and and reached my destination 4 hours late.

2.0 MediocreMariah, Aug 2025SEA - HNL
Read more Alaska Airlines reviews

Terrible. Would never fly again. Took them several hours to prepare the plane and and reached my destination 4 hours late.

Our boarding was delayed due to two flat tires, but I appreciate the focus on safety. I also appreciated the additional offerings for drinks which never happened before except on Hawaiian Airlines. The hospitality is fantastic! Glad I upgraded to premium seats for the extra leg room as I was getting frustrated when the person in front of me was very restless and kept shifting. Otherwise, it was a fantastic experience.

Had to sit and wait to get off the plane for closeto a hour. My son also flying to a different destination that day also had like a 2.5 hr delay

Tickets we booked together in January became two different connecting flights. VERY PISSED a about this and a terrible start to our bucket list vacation

Could not check in online - had to get boarding passes at the ticket counter and our daughter got bumped off our connecting flight. NOT OK!

I needed more space to sleep on an overnight flight.

Our flight time was drastically changed which caused us to lose a day of vacation

Wonderful respectful staff for a short flight late at night...lots of considerations all met!

Flight was delayed which led to missed connection, but rebooked on a more direct flight at the last minute and arrived in Juneau on time with all our luggage. Little stressful and our family seating got split, but it all worked out in the end.

Only issue was the 2 hr delay after an 8 hr layover. Very long day.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

Everything you need to know for your flight from Missoula to Kailua-Kona

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