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$218+ Cheap flights from Kailua-Kona (KOA) to Missouri

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — STL
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Kailua-Kona to Missouri

Keep the following information in mind while searching for Kailua-Kona to Missouri flight deals. Data was last updated September 16, 2025.

Round-trip from

$440
(Trip.com)

One-way from

$218
(Trip.com)

Popular in

June

Cheapest in

September

Average price

$408
From Kona Intl to Missouri
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One-way flight from Kona Intl to Missouri
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Highest demand for flights based on searches. 15% potential increase in price ($113 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Kailua-Kona to Missouri

Cheapest flights from Kailua-Kona to Missouri
Explore the most affordable flight options available from Kailua-Kona to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:40 pmKOA - MCI
1 stop12h 02mUnited Airlines
Sun 10/129:10 amMCI - KOA
1 stop11h 15mUnited Airlines
Deal found 9/15$530
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 9/198:00 amKOA - MCI
1 stop10h 59mAlaska Airlines
Tue 9/233:37 pmMCI - KOA
1 stop24h 39mAlaska Airlines
Deal found 9/15$561
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 9/238:44 pmKOA - STL
2 stops11h 49mDelta
Thu 10/26:00 amSTL - KOA
2 stops16h 35mDelta
Deal found 9/15$613
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 9/2311:47 amKOA - STL
2 stops16h 39mAlaska Airlines
Thu 10/26:30 pmSTL - KOA
1 stop21h 46mAlaska Airlines
Deal found 9/15$647
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:40 pmKOA - STL
1 stop12h 03mUnited Airlines
Thu 10/24:50 pmSTL - KOA
1 stop27h 35mUnited Airlines
Deal found 9/15$724
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/910:27 amKOA - MCI
1 stop32h 32mAlaska Airlines
Sun 10/123:28 pmMCI - KOA
1 stop29h 29mAlaska Airlines
Deal found 9/15$838
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 9/1812:16 pmKOA - MCI
1 stop22h 45mAlaska Airlines
Tue 9/237:00 amMCI - KOA
2 stops15h 28mAlaska Airlines
Deal found 9/16$2,429

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kailua-Kona to Missouri 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 September 16, 2025.
Use the filters below to find and compare flights from Kailua-Kona to Missouri that are best for you.

Fly from

Kailua-Kona

Fly to

Missouri

Route

Depart

Return

Price

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Thu 1/15

6:00 pm-1:52 pm

2 stops15h 52m

Lambert-St Louis

Tue 1/20

2:55 pm-10:35 pm

1 stop11h 40m

$446

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Tue 1/13

7:13 pm-1:52 pm

2 stops14h 39m

Lambert-St Louis

Tue 1/20

2:55 pm-10:35 pm

1 stop11h 40m

$447

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Tue 1/13

10:00 pm-1:52 pm

1 stop11h 52m

Lambert-St Louis

Thu 1/22

2:55 pm-10:35 pm

1 stop11h 40m

$461

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Tue 1/13

10:00 pm-1:52 pm

1 stop11h 52m

Lambert-St Louis

Sat 1/17

2:55 pm-10:35 pm

1 stop11h 40m

$461

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Thu 1/15

10:00 pm-1:52 pm

1 stop11h 52m

Lambert-St Louis

Sat 1/17

2:55 pm-10:35 pm

1 stop11h 40m

$461

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Thu 1/15

10:00 pm-1:52 pm

1 stop11h 52m

Lambert-St Louis

Fri 1/23

2:55 pm-10:35 pm

1 stop11h 40m

$461

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Fri 1/16

10:00 pm-1:52 pm

1 stop11h 52m

Lambert-St Louis

Fri 1/23

2:55 pm-10:35 pm

1 stop11h 40m

$461

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Mon 1/12

7:13 pm-1:52 pm

2 stops14h 39m

Lambert-St Louis

Wed 1/21

2:55 pm-10:35 pm

1 stop11h 40m

$466

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Tue 1/13

7:13 pm-1:52 pm

2 stops14h 39m

Lambert-St Louis

Fri 1/23

2:55 pm-10:35 pm

1 stop11h 40m

$466

Kailua-KonaKansas City

KOA - MCI

KOAMCI

Kona Intl

Thu 10/9

7:40 pm-12:42 pm

1 stop12h 02m

Kansas City

Sun 10/12

9:10 am-3:25 pm

1 stop11h 15m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 26 results
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Best time to book a flight from Kailua-Kona to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Kailua-Kona 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 Kailua-Kona to Missouri

What is the cheapest time of day to fly from KOA to MO?

Find hourly flight availability from Kailua-Kona to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Kailua-Kona to Missouri, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated September 16, 2025.
Read reviews from past customers who have flown Delta and United Airlines from Kailua-Kona to Missouri. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to Missouri. 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 Kailua-Kona to Missouri?

    Kona Intl (KOA), located 7.7 mi from the city center, is the airport you fly out of when you book flights from Kailua-Kona to Missouri.

  • How long is the flight from Kailua-Kona to Missouri?

    For as low as $530, Alaska Airlines can have you in Missouri from Kailua-Kona in 12h 02m. Kailua-Kona and Missouri are separated by a distance of 3846 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Kailua-Kona to Missouri one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $221. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Kailua-Kona to Missouri for a low price.

  • What are the most popular routes from Kailua-Kona to Missouri?

    The most popular flight routes from Kailua-Kona to Missouri are Kona Intl - Lambert-St Louis, Kona Intl - Kansas City and Kona Intl - Kirksville Cannon Memorial.

  • Can I find deals for flights from Kailua-Kona to Missouri that include hotel bookings?

    Yes. In addition to deals on Kailua-Kona to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kailua-Kona to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kailua-Kona to Missouri.

  • Can I find deals for business class flights from Kailua-Kona to Missouri?

    Yes. Cheapflights offers flight deals from Kailua-Kona to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kailua-Kona to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Kailua-Kona to Missouri (average of $311). Flying from Kailua-Kona to Missouri in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Kailua-Kona to Missouri

Discover the top 2 airlines that operate flights from Kailua-Kona to Missouri. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$217Average$480FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$350Average$739FlexibilityNo cancel feeOn-time69%

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