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Kaua'i

$540+ Cheap flights from Missoula (MSO) to Kaua'i

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — LIH
May 2 — May 91
Sat 5/2
Sat 5/9
1 adult, Economy
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Cheap flight deals from Missoula to Kaua'i

Cheapest flights from Missoula to Kaua'i
Explore the most affordable flight options available from Missoula to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.

This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:55 pm
MSO
-
LIH
1 stop24h 17m
American Airlines
Tue 9/81:45 pm
LIH
-
MSO
2 stops18h 45m
American Airlines
Deal found 3/31$540
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:20 pm
MSO
-
LIH
2 stops26h 55m
American Airlines
Tue 10/201:45 pm
LIH
-
MSO
2 stops18h 54m
American Airlines
Deal found 3/30$575
This Expedia deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/261:59 pm
MSO
-
LIH
1 stop26h 37m
Multiple Airlines
Mon 5/44:20 pm
LIH
-
MSO
2 stops16h 08m
Multiple Airlines
Deal found 3/31$587
This Expedia deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:55 pm
MSO
-
LIH
1 stop9h 31m
Alaska Airlines
Tue 5/1210:26 pm
LIH
-
MSO
1 stop21h 33m
Alaska Airlines
Deal found 3/31$590
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:55 pm
MSO
-
LIH
1 stop31h 11m
American Airlines
Mon 9/79:41 pm
LIH
-
MSO
1 stop13h 41m
American Airlines
Deal found 3/31$592
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:20 pm
MSO
-
LIH
2 stops26h 54m
American Airlines
Mon 9/281:44 pm
LIH
-
MSO
2 stops18h 46m
American Airlines
Deal found 3/31$607
This Expedia deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/51:59 pm
MSO
-
LIH
2 stops23h 12m
Multiple Airlines
Tue 5/1210:26 pm
LIH
-
MSO
1 stop21h 33m
Multiple Airlines
Deal found 3/31$616
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:55 pm
MSO
-
LIH
1 stop31h 11m
American Airlines
Thu 9/31:45 pm
LIH
-
MSO
1 stop21h 37m
American Airlines
Deal found 3/31$623
This Travelocity deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/273:55 pm
MSO
-
LIH
1 stop24h 41m
Multiple Airlines
Sat 5/21:47 pm
LIH
-
MSO
2 stops18h 41m
Multiple Airlines
Deal found 3/29$626

Find flight deals from Missoula to Kaua'i

Keep the following information in mind while searching for Missoula to Kaua'i flight deals. Data was last updated April 2, 2026.

Round-trip from

$540
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$922
From Missoula Johnson-Bell Field to Kaua'i
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Kaua'i that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2026.
Use the filters below to find and compare flights from Missoula to Kaua'i that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MissoulaLihue

MSO - LIH

MSOLIH

Missoula Johnson-Bell Field

Mon 8/24

3:55 pm-7:06 pm

1 stop31h 11m

Lihue

Thu 9/3

1:45 pm-3:22 pm

1 stop21h 37m

$623

MissoulaLihue

MSO - LIH

MSOLIH

Missoula Johnson-Bell Field

Mon 5/4

3:55 pm-10:21 pm

2 stops10h 26m

Lihue

Wed 5/6

6:10 pm-2:59 pm

2 stops16h 49m

$683
Quickest round-trip

MissoulaLihue

MSO - LIH

MSOLIH

Missoula Johnson-Bell Field

Mon 5/4

3:55 pm-9:26 pm

1 stop9h 31m

Lihue

Wed 5/6

10:26 pm-2:59 pm

1 stop12h 33m

$693

MissoulaLihue

MSO - LIH

MSOLIH

Missoula Johnson-Bell Field

Sat 4/25

3:55 pm-9:46 am

2 stops21h 51m

Lihue

Thu 5/7

1:54 pm-2:59 pm

2 stops21h 05m

$697

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Sorted by cheapest first

Best time to book a flight from Missoula to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Missoula with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missoula to Kaua'i
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Kaua'i

Get insights into the airlines that provide service to Kaua'i. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kaua'i. Reviews last updated April 2, 2026.
See what other customers who have flown with Alaska Airlines,Hawaiian Airlines, andUnited Airlines from Missoula to Kaua'i have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,156 reviews

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Overall

7.9

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Alaska Airlines
7.9
Good
12,156 reviews
Alaska Airlines
7.9
Good
12,156 reviews

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Overall

7.9

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Hawaiian Airlines
7.8
Good
2,838 reviews
Alaska Airlines
7.9
Good
12,156 reviews

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Overall

7.9

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
United Airlines
7.4
Good
9,537 reviews
Alaska Airlines
7.9
Good
12,156 reviews

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Overall

7.9

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Related info for your journey

Find useful and relevant information for your journey from Missoula to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Missoula to Kaua'i?

    If you book a flight to Kaua'i from Missoula, you will be flying from Johnson-Bell Field, which is the city’s only airport. Missoula Johnson-Bell Field (MSO) is located 5.5 mi from the center of Missoula.

  • How long is the flight from Missoula to Kaua'i?

    American Airlines and Alaska Airlines can get you from Missoula to Kaua'i in just under 9h 31m. Your travel time can differ by up to 21h 40m. Missoula and Kaua'i are separated by a distance of 3038 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Missoula to Kaua'i that include hotel bookings?

    Yes. In addition to deals on Missoula to Kaua'i flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missoula to Kaua'i?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missoula to Kaua'i.

  • Can I find deals for business class flights from Missoula to Kaua'i?

    Yes. Cheapflights offers flight deals from Missoula to Kaua'i by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 3 airlines flying from Missoula to Kaua'i

Discover the top 3 airlines that operate flights from Missoula to Kaua'i. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$453Average$893FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$707Average$1,195FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$755Average$848FlexibilityNo cancel feeOn-time69%

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