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Kaua'i

$251+ Cheap flights from Missoula (MSO) to Kaua'i

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — LIH
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap 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 January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$430
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$577
Provider with most accurate pricing for Missoula Johnson-Bell Field-Lihue flight deals.
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Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-Lihue flights.
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From Missoula Johnson-Bell Field to Kaua'i
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Highest demand for flights based on searches. 8% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 January 14, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/241:39 pm
MSO
-
LIH
1 stop11h 39m
Multiple Airlines
Tue 3/37:45 pm
LIH
-
MSO
2 stops14h 14m
Multiple Airlines
Deal found 1/11$430
This Delta deal was found by Cheapflights users on 1/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:10 pm
MSO
-
LIH
2 stops27h 36m
Delta
Wed 3/410:40 pm
LIH
-
MSO
2 stops10h 46m
Delta
Deal found 1/11$440
This Delta deal was found by Cheapflights users on 1/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:10 pm
MSO
-
LIH
2 stops27h 36m
Delta
Tue 3/39:20 pm
LIH
-
MSO
2 stops12h 06m
Delta
Deal found 1/11$453
This Alaska Airlines deal was found by Cheapflights users on 1/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/241:39 pm
MSO
-
LIH
1 stop11h 39m
Alaska Airlines
Wed 3/411:19 pm
LIH
-
MSO
1 stop10h 02m
Alaska Airlines
Deal found 1/11$463
This Delta deal was found by Cheapflights users on 1/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:15 am
MSO
-
LIH
2 stops17h 34m
Delta
Wed 3/410:40 pm
LIH
-
MSO
2 stops10h 46m
Delta
Deal found 1/11$465
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/301:53 pm
MSO
-
LIH
2 stops12h 28m
Multiple Airlines
Mon 4/61:37 pm
LIH
-
MSO
1 stop19h 36m
Multiple Airlines
Deal found 1/12$467
This Alaska Airlines deal was found by Cheapflights users on 1/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:23 am
MSO
-
LIH
2 stops13h 34m
Multiple Airlines
Tue 3/311:19 pm
LIH
-
MSO
1 stop10h 02m
Multiple Airlines
Deal found 1/11$469
This Delta deal was found by Cheapflights users on 1/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:10 pm
MSO
-
LIH
2 stops27h 36m
Delta
Sun 3/110:40 pm
LIH
-
MSO
2 stops15h 43m
Delta
Deal found 1/11$470
This Alaska Airlines deal was found by Cheapflights users on 1/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/251:01 pm
MSO
-
LIH
2 stops24h 45m
Multiple Airlines
Mon 3/211:19 pm
LIH
-
MSO
1 stop10h 02m
Multiple Airlines
Deal found 1/11$476
This Delta deal was found by Cheapflights users on 1/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:15 am
MSO
-
LIH
2 stops17h 34m
Delta
Tue 3/39:20 pm
LIH
-
MSO
2 stops12h 06m
Delta
Deal found 1/11$478
This Alaska Airlines deal was found by Cheapflights users on 1/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/251:01 pm
MSO
-
LIH
2 stops24h 45m
Multiple Airlines
Wed 3/49:00 pm
LIH
-
MSO
2 stops12h 21m
Multiple Airlines
Deal found 1/11$481

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 January 14, 2026.
Use the filters below to find and compare flights from Missoula to Kaua'i that are best for you.

Fly from

Missoula

Fly to

Kaua'i

Route

Depart

Return

Price

MissoulaLihue

MSO - LIH

MSOLIH

Missoula Johnson-Bell Field

Tue 2/24

1:39 pm-6:17 am

2 stops19h 38m

Lihue

Tue 3/3

7:45 pm-12:59 pm

2 stops14h 14m

$435

MissoulaLihue

MSO - LIH

MSOLIH

Missoula Johnson-Bell Field

Thu 2/26

5:15 am-7:49 pm

2 stops17h 34m

Lihue

Wed 3/4

10:40 pm-12:26 pm

2 stops10h 46m

$465

MissoulaLihue

MSO - LIH

MSOLIH

Missoula Johnson-Bell Field

Mon 3/30

1:53 pm-10:21 pm

2 stops12h 28m

Lihue

Mon 4/6

1:37 pm-1:13 pm

1 stop19h 36m

$467

MissoulaLihue

MSO - LIH

MSOLIH

Missoula Johnson-Bell Field

Mon 2/23

6:23 am-4:57 pm

2 stops13h 34m

Lihue

Wed 3/4

11:19 pm-12:21 pm

1 stop10h 02m

$469

MissoulaLihue

MSO - LIH

MSOLIH

Missoula Johnson-Bell Field

Mon 2/23

6:23 am-4:03 pm

2 stops12h 40m

Lihue

Mon 3/2

11:19 pm-12:21 pm

1 stop10h 02m

$469

MissoulaLihue

MSO - LIH

MSOLIH

Missoula Johnson-Bell Field

Wed 2/25

1:01 pm-10:46 am

2 stops24h 45m

Lihue

Mon 3/2

11:19 pm-12:21 pm

1 stop10h 02m

$476

MissoulaLihue

MSO - LIH

MSOLIH

Missoula Johnson-Bell Field

Wed 2/25

1:01 pm-10:46 am

2 stops24h 45m

Lihue

Tue 3/3

11:19 pm-12:21 pm

1 stop10h 02m

$476

MissoulaLihue

MSO - LIH

MSOLIH

Missoula Johnson-Bell Field

Wed 2/25

1:01 pm-10:46 am

2 stops24h 45m

Lihue

Wed 3/4

11:19 pm-12:21 pm

1 stop10h 02m

$476

MissoulaLihue

MSO - LIH

MSOLIH

Missoula Johnson-Bell Field

Thu 2/26

5:15 am-7:49 pm

2 stops17h 34m

Lihue

Tue 3/3

9:20 pm-12:26 pm

2 stops12h 06m

$478

MissoulaLihue

MSO - LIH

MSOLIH

Missoula Johnson-Bell Field

Tue 2/24

1:39 pm-6:17 am

2 stops19h 38m

Lihue

Wed 3/4

6:00 am-11:59 pm

2 stops14h 59m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 14 results
1
2

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 January 14, 2026.
See what other customers who have flown with Alaska Airlines, Hawaiian Airlines, and United 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
11,701 reviews

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
7.9
Good
11,701 reviews
Alaska Airlines
7.9
Good
11,701 reviews

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Hawaiian Airlines
7.8
Good
2,827 reviews
Alaska Airlines
7.9
Good
11,701 reviews

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
United Airlines
7.4
Good
9,156 reviews
Alaska Airlines
7.9
Good
11,701 reviews

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

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?

    Delta can get you from Missoula to Kaua'i in just under 17h 34m. Your travel time can differ by up to . Missoula and Kaua'i are separated by a distance of 3038 mi.

  • 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.

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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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$453Average$883FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$572Average$1,195FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$755Average$848FlexibilityNo cancel feeOn-time69%

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