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$187+ 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — STL
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
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 November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$448
(Delta)

One-way from

$187
(Kiwi.com)
Provider with most accurate pricing for Kona Intl-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Kona Intl-Lambert-St Louis flights.
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From Kona Intl to Missouri
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One-way flight from Kona Intl to Missouri
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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 November 2, 2025.

This Delta deal was found by Cheapflights users on 11/1. 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.
Wed 12/178:43 pmKOA - MCI
2 stops16h 44mDelta
Sun 1/48:00 amMCI - KOA
1 stop11h 48mDelta
Deal found 11/1$448
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Thu 11/277:30 pmKOA - STL
1 stop11h 09mAmerican Airlines
Tue 12/27:00 amSTL - KOA
1 stop12h 24mAmerican Airlines
Deal found 11/1$567
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sat 11/158:55 pmKOA - MCI
1 stop9h 46mUnited Airlines
Tue 11/186:00 amMCI - KOA
2 stops14h 18mUnited Airlines
Deal found 11/2$657
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/279:10 pmKOA - STL
2 stops15h 29mUnited Airlines
Tue 12/25:27 pmSTL - KOA
2 stops23h 33mUnited Airlines
Deal found 11/1$673
This Delta deal was found by Cheapflights users on 11/1. 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 11/248:30 pmKOA - STL
2 stops13h 01mDelta
Sun 11/306:34 amSTL - KOA
2 stops16h 51mDelta
Deal found 11/1$749
This American Airlines deal was found by Cheapflights users on 11/1. 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 11/246:25 pmKOA - STL
1 stop12h 14mAmerican Airlines
Sun 11/307:00 amSTL - KOA
1 stop12h 01mAmerican Airlines
Deal found 11/1$752
This Delta deal was found by Cheapflights users on 11/1. 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 11/179:30 pmKOA - MCI
1 stop13h 25mDelta
Fri 11/216:28 amMCI - KOA
2 stops17h 58mDelta
Deal found 11/1$853
This American Airlines deal was found by Cheapflights users on 11/1. 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 11/179:35 pmKOA - MCI
1 stop12h 28mAmerican Airlines
Fri 11/217:10 amMCI - KOA
1 stop13h 37mAmerican Airlines
Deal found 11/1$865
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 11/179:20 pmKOA - MCI
1 stop12h 42mAlaska Airlines
Fri 11/214:57 pmMCI - KOA
1 stop25h 38mAlaska Airlines
Deal found 11/2$953

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 November 2, 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-KonaKansas City

KOA - MCI

KOAMCI

Kona Intl

Wed 12/17

9:30 pm-3:00 pm

1 stop13h 30m

Kansas City

Sun 1/4

8:00 am-3:48 pm

1 stop11h 48m

$512

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Thu 11/27

7:30 pm-10:39 am

1 stop11h 09m

Lambert-St Louis

Tue 12/2

7:00 am-3:24 pm

1 stop12h 24m

$567

Kailua-KonaKansas City

KOA - MCI

KOAMCI

Kona Intl

Sat 11/15

8:55 pm-10:41 am

1 stop9h 46m

Kansas City

Tue 11/18

6:00 am-4:18 pm

2 stops14h 18m

$657

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Thu 11/27

9:10 pm-4:39 pm

2 stops15h 29m

Lambert-St Louis

Tue 12/2

5:27 pm-1:00 pm

2 stops23h 33m

$673

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Mon 11/24

8:30 pm-1:31 pm

2 stops13h 01m

Lambert-St Louis

Sun 11/30

6:34 am-7:25 pm

2 stops16h 51m

$749

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Mon 11/24

6:25 pm-10:39 am

1 stop12h 14m

Lambert-St Louis

Sun 11/30

7:00 am-3:01 pm

1 stop12h 01m

$752

Kailua-KonaKansas City

KOA - MCI

KOAMCI

Kona Intl

Mon 11/17

9:30 pm-2:55 pm

1 stop13h 25m

Kansas City

Fri 11/21

6:28 am-8:26 pm

2 stops17h 58m

$853

Kailua-KonaKansas City

KOA - MCI

KOAMCI

Kona Intl

Mon 11/17

9:35 pm-2:03 pm

1 stop12h 28m

Kansas City

Fri 11/21

7:10 am-4:47 pm

1 stop13h 37m

$865

Kailua-KonaKansas City

KOA - MCI

KOAMCI

Kona Intl

Mon 11/17

9:20 pm-2:02 pm

1 stop12h 42m

Kansas City

Fri 11/21

4:57 pm-2:35 pm

1 stop25h 38m

$953

Kailua-KonaKansas City

KOA - MCI

KOAMCI

Kona Intl

Mon 11/17

2:40 pm-9:50 pm

3 stops27h 10m

Kansas City

Fri 11/21

6:00 am-7:16 am

2 stops29h 16m

$1,267

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Showing 1-10 of 20 results
1
2

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 November 2, 2025.

When flying from Kailua-Kona to Missouri, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 33% versus a flight in the evening.

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 November 2, 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
7.9
Good
8,001 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

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 $657, Delta can have you in Missouri from Kailua-Kona in 9h 46m. 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 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.

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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$217Average$480FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$350Average$721FlexibilityNo cancel feeOn-time69%

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