$242 Cheap United flights from Missoula to Kailua-Kona (MSO to KOA)

Find The Best Day To Fly from Missoula to Kailua-Kona

Amazing United MSO to KOA Flight Deals

The cheapest flights to Kona Intl. found within the past 7 days were $754 round trip and $242 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Sep 15 - Thu, Sep 25
MSO
Missoula
KOA
Kona Coast
$754 Roundtrip, found 15 hours ago
$754
Roundtrip
found 15 hours ago
Select United flight, departing Mon, Sep 15 from Missoula to Kona Coast, returning Thu, Sep 25, priced at $754 found 15 hours ago

KOA From MSO Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Kona Islander Vacation Club

Kona Islander Vacation Club

2.5 out of 5
per person
Nov 1 - Nov 6
found 17 hours ago
Roundtrip non-stop flight included
Missoula (MSO) to Kailua-Kona (KOA)
Mauna Lani, Auberge Resorts Collection

Mauna Lani, Auberge Resorts Collection

5 out of 5
Save 100% on your flight
per person
Nov 1 - Nov 6
found 17 hours ago
Roundtrip non-stop flight included
Missoula (MSO) to Kailua-Kona (KOA)
Aston Kona by the Sea

Aston Kona by the Sea

4 out of 5
per person
Nov 1 - Nov 6
found 17 hours ago
Roundtrip non-stop flight included
Missoula (MSO) to Kailua-Kona (KOA)
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Frequently asked questions

Can I catch a flight from MSO to Ellison Onizuka Kona Intl. Airport at Keāhole right now?
Be sure to check out our Covid-19 Travel Advisor to learn if there are any present travel advice reports or quarantine requirements in effect in KOA when flying in from MSO.
What terminal is United Airlines at Missoula Intl. Airport (MSO)?
Once you receive the boarding pass for your United Airlines flight from Missoula Intl. Airport to Ellison Onizuka Kona Intl. Airport at Keāhole, you should be able to determine which terminals you'll be jetting in and out of. Your carrier will have the answers if you can't find those details on your ticket.
Are there United Airlines non-stop flights from MSO to KOA?
There aren't any nonstop flights with United Airlines from MSO to Ellison Onizuka Kona Intl. Airport at Keāhole. You will have at least one stopover, so make the most of this time to stretch out those legs before your next flight.
How long is a United Airlines flight from MSO to KOA?
Watch a movie or two, listen to some music or just put your seat back and unwind. Whatever interests you, find a way to amuse yourself during the 9 hours and 44 minutes that it takes to fly from Missoula Intl. Airport (MSO) to Ellison Onizuka Kona Intl. Airport at Keāhole with United Airlines.
How many direct and indirect flights does United Airlines fly from MSO to KOA?
United Airlines makes the journey from MSO to Kona Intl. Airport (KOA) simple and convenient. Currently, it offers at least 7 weekly flights on this route.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Ellison Onizuka Kona Intl. Airport at Keāhole, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from Missoula MSO to Kailua-Kona KOA 

To find the best deals on flights to Missoula from Kailua-Kona with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Missoula MSO to Kailua-Kona KOA with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $754 to $754, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Missoula MSO to Kailua-Kona KOA 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Missoula to Kailua-Kona costs from $242. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Kailua-Kona KOA from  Missoula MSO with United 

To find a cheap United flight from Missoula MSO to Kailua-Kona KOA, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Missoula MSO to Kailua-Kona KOA 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as September, or if you book a flight with a stopover. 

 

Find nonstop flights from Missoula MSO to Kailua-Kona KOA with United 

If you’re keen to be on Kailua-Kona soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Missoula MSO to Kailua-Kona KOA 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Kailua-Kona KOA from  Missoula MSO with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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Royal Kona Resort

3.5 out of 5
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Reviewed on Aug 15, 2025

Royal Kona Resort
PACIFIC 19 Kona

PACIFIC 19 Kona

3.5 out of 5
75-5646 Palani Rd, Kailua-Kona, HI
An outdoor pool, self parking, and laundry facilities are featured at this hotel. WiFi in public areas is free. A coffee shop and luggage storage are also ...
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3.5 out of 5
75-5660 Palani Road, Kailua-Kona, HI
A full-service spa, 2 restaurants, and 2 outdoor tennis courts are all featured at this hotel. Traveling on business? Take advantage of the 24-hour business ...
8.4/10 Very Good! (1,002 reviews)
"Lots of restaurants near by or in the hotel itself for purchase. Bed was very comfortable pillows were on the softer flat side"

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Courtyard by Marriott King Kamehameha's Kona Beach Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.