$560 Find Cheap Flights from Missoula to Kaua'i - Compare and Save

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 Kaua'i departing on 10/29. 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 Kaua'i

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

Book Cheap Missoula to Kaua'i 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 Kaua'i 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 Kaua'i

Thu, Oct 29 - Mon, Nov 2
Alaska Airlines Logo
3:46 pm - 11:35 am
MSO
-
LIH
23h 49m
2 stops
Alaska Airlines Logo
4:50 pm - 3:34 pm
LIH
-
MSO
19h 44m
2 stops
$560Alaska Airlines
Thu, Oct 29 - Mon, Nov 2
Alaska Airlines Logo
3:46 pm - 9:30 pm
MSO
-
LIH
9h 44m
1 stop
Alaska Airlines Logo
4:50 pm - 3:34 pm
LIH
-
MSO
19h 44m
2 stops
$567Alaska Airlines
Thu, Oct 29 - Mon, Nov 2
Alaska Airlines Logo
2:06 pm - 9:30 pm
MSO
-
LIH
11h 24m
1 stop
Alaska Airlines Logo
4:50 pm - 3:34 pm
LIH
-
MSO
19h 44m
2 stops
$581Alaska Airlines
Thu, Oct 29 - Mon, Nov 2
Multiple Airlines Logo
7:00 am - 3:38 pm
MSO
-
LIH
12h 38m
2 stops
Multiple Airlines Logo
4:50 pm - 3:34 pm
LIH
-
MSO
19h 44m
2 stops
$587Multiple Airlines
Thu, Oct 8 - Thu, Oct 15
Multiple Airlines Logo
2:06 pm - 9:30 pm
MSO
-
LIH
11h 24m
1 stop
Multiple Airlines Logo
2:17 pm - 9:59 pm
LIH
-
MSO
27h 42m
2 stops
$589Multiple Airlines
Thu, Oct 8 - Thu, Oct 15
Multiple Airlines Logo
1:06 pm - 9:57 pm
MSO
-
LIH
12h 51m
2 stops
Multiple Airlines Logo
2:17 pm - 9:59 pm
LIH
-
MSO
27h 42m
2 stops
$594Multiple Airlines
Thu, Oct 29 - Mon, Nov 2
Alaska Airlines Logo
2:06 pm - 9:30 pm
MSO
-
LIH
11h 24m
1 stop
Alaska Airlines Logo
11:24 pm - 12:08 pm
LIH
-
MSO
9h 44m
1 stop
$604Alaska Airlines
Thu, Oct 8 - Thu, Oct 15
Alaska Airlines Logo
2:06 pm - 9:30 pm
MSO
-
LIH
11h 24m
1 stop
Alaska Airlines Logo
10:31 pm - 1:26 pm
LIH
-
MSO
34h 55m
2 stops
$614Alaska Airlines
Thu, Oct 8 - Thu, Oct 15
Multiple Airlines Logo
2:06 pm - 9:30 pm
MSO
-
LIH
11h 24m
1 stop
Multiple Airlines Logo
2:17 pm - 9:59 pm
LIH
-
MSO
27h 42m
2 stops
$615Multiple Airlines
Thu, Oct 8 - Thu, Oct 15
Multiple Airlines Logo
3:46 pm - 9:30 pm
MSO
-
LIH
9h 44m
1 stop
Multiple Airlines Logo
2:17 pm - 9:59 pm
LIH
-
MSO
27h 42m
2 stops
$617Multiple Airlines
Booking Insights

KAYAK's insights & trends for Missoula to Kaua'i flights

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

Can I save money by flying with a layover from Missoula to Kaua'i?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $374, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Missoula to Kaua'i?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Missoula to Kaua'i, 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 Kaua'i is January, when tickets cost $379 (return) on average. On the other hand, the most expensive months are August and May, when the average cost of round-trip tickets is $858 and $809 respectively.

Good to know

Low seasonSeptember
Cheapest flight$560
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 39% lower on average.
Flight from Missoula to Lihue

FAQs - booking Kaua'i flights

  • How does KAYAK find such low prices on flights from Missoula to Kaua'i?

    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 Kaua'i.

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

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

    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 Kaua'i 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 Kaua'i?

    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 Kaua'i 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 Kaua'i

 
See real verified KAYAK customer reviews for airlines flying from Missoula to Kaua'i. 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 Kaua'i? 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 12478 reviews
7.0Entertainment
7.8Comfort
7.0Food
8.5Crew
8.1Boarding
Airline reviews

Missoula is a great airport. Desk and gate crews were very helpful and friendly

6.0 GoodPatricia, Jun 2026
MSO - SEA
Read more Alaska Airlines reviews

Missoula is a great airport. Desk and gate crews were very helpful and friendly

The flight attendant and first class were very friendly, efficient, and wanted to make sure that service was great. Highly recommend this airline.

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

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.)

Our meal order was screwed up. We had to choose from basic boxes. I was not happy.

You can standby to get on earlier flight if the seat is open.

Boarding was easy and quick. Staff was very friendly. Service of snacks and drinks by staff was outstanding.

Our flight when we finally got rerouted to a different destination than we were going was fine. But 2 days was taken out of our vacation because our flit was cancelled. We understand mechanical problems and of course don’t want to be on a plane that has mechanical problems.Wish there had been another solution.

Kayak wouldn’t refund me for a flight I was trying to cancel through Kayak. Alaska airlines said I had to cancel through Kayak. I called the customer service line and they couldn’t refund the flight that I booked through Kayak either. You stole my money. You will be hearing from my lawyer.

The bathroom trash container under the sink fell out and was like that long before my flight. The plane smelled of canned fish and floor was Deteriorating

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Destroyed my suitcase. Tired of talking about it. Cancelling my unite mileage plus account.

Read the fine print. This was my flight home. I booked my flight for the quickest way home. Had a carry-on and a personal item. Same as my outbound flight. Apparently I needed to pre-pay extra for my carry-on. When I checked in, I was told that I had to check it. I said I’ll pay for it, and was told that this wasn’t an option anymore. They said I still had to pay $50 to check my carry-on. I told them I’ll pay whatever to just carry it in as intended. I was not allowed, so eventually I paid $50 to check my carry-on under a plane that was half full, with overhead compartments that were even less full. My white carry-on suitcase was practically destroyed getting from Idaho falls to Denver to Orange County. The low price air fair was a bait and switch. Got me to the gate, made me pay extra, then didn’t even allow me to pay for a carry on. Not to mention that I paid the $8 for WiFi that didn’t work. All to get my suitcase destroyed. I don’t think I’m going to even keep my Untied mileage plus membership and card. Apparently, membership does not have its privileges for this one.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

Boarded early, left early, arrived 40 mins early! A win win for me!

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.

Everything you need to know for your flight to Kaua'i

Information on your arrival and departure airports