The Big Island

$215+ Cheap flights from Missouri to The Big Island

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
STL — KOA
Mar 8 — Mar 151
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Cheap flight deals from Missouri to The Big Island

Cheapest flights from Missouri to The Big Island
Explore the most affordable flight options available from Missouri to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.

This United Airlines deal was found by Cheapflights users on 2/4. 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 4/289:00 am
MCI
-
KOA
1 stop11h 30m
United Airlines
Mon 5/48:00 pm
KOA
-
MCI
1 stop11h 43m
United Airlines
Deal found 2/4$408
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:30 am
MCI
-
KOA
2 stops17h 09m
Delta
Wed 3/1110:15 pm
KOA
-
MCI
1 stop11h 39m
Delta
Deal found 2/2$414
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Wed 3/42:49 pm
MCI
-
KOA
1 stop12h 08m
Alaska Airlines
Wed 3/112:33 pm
KOA
-
MCI
1 stop20h 49m
Alaska Airlines
Deal found 2/2$415
This Delta deal was found by Cheapflights users on 2/5. 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 3/196:45 am
MCI
-
KOA
2 stops16h 53m
Delta
Mon 3/2310:15 pm
KOA
-
MCI
2 stops16h 06m
Delta
Deal found 2/5$419
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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 2/247:00 am
STL
-
KOA
1 stop14h 13m
Alaska Airlines
Thu 3/59:05 pm
KOA
-
STL
1 stop12h 46m
Alaska Airlines
Deal found 2/3$422
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 2/232:49 pm
MCI
-
KOA
1 stop12h 08m
Alaska Airlines
Wed 2/2510:17 pm
KOA
-
MCI
1 stop11h 38m
Alaska Airlines
Deal found 2/2$422
This American Airlines deal was found by Cheapflights users on 2/3. 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 3/95:12 am
STL
-
KOA
1 stop14h 10m
American Airlines
Mon 3/169:40 pm
KOA
-
STL
1 stop11h 07m
American Airlines
Deal found 2/3$423
This Alaska Airlines deal was found by Cheapflights users on 2/6. 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 9/16:41 am
STL
-
KOA
1 stop12h 01m
Alaska Airlines
Thu 9/108:00 am
KOA
-
STL
1 stop10h 59m
Alaska Airlines
Deal found 2/6$424
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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 5/266:20 pm
STL
-
KOA
1 stop21h 26m
Alaska Airlines
Tue 6/211:56 am
KOA
-
STL
1 stop24h 10m
Alaska Airlines
Deal found 2/3$425
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
Sat 5/95:11 pm
MCI
-
KOA
1 stop22h 45m
Alaska Airlines
Mon 5/1811:46 am
KOA
-
MCI
1 stop23h 30m
Alaska Airlines
Deal found 2/3$425
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:00 am
STL
-
KOA
1 stop14h 13m
Multiple Airlines
Fri 3/67:50 pm
KOA
-
STL
2 stops14h 01m
Multiple Airlines
Deal found 2/3$426
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Wed 3/42:49 pm
MCI
-
KOA
2 stops31h 04m
Multiple Airlines
Wed 3/116:56 pm
KOA
-
MCI
2 stops13h 59m
Multiple Airlines
Deal found 2/2$426

Find flight deals from Missouri to The Big Island

Keep the following information in mind while searching for Missouri to The Big Island flight deals. Data was last updated February 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$408
(United Airlines)

One-way from

$215
(Delta)

Popular in

July

Cheapest in

September

Average price

$588
Provider with most accurate pricing for Lambert-St Louis-Kona Intl flight deals.
Provider most trusted by Cheapflights users for Lambert-St Louis-Kona Intl flights.
From Missouri to The Big Island
One-way flight from Missouri to The Big Island
Highest demand for flights based on searches. 15% potential increase in price ($116 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to The Big Island 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 February 6, 2026.
Use the filters below to find and compare flights from Missouri to The Big Island that are best for you.

Fly from

Missouri

Fly to

The Big Island

Route

Depart

Return

Price

Kansas CityKailua-Kona

MCI - KOA

MCIKOA

Kansas City

Tue 4/28

9:00 am-3:30 pm

1 stop11h 30m

Kona Intl

Mon 5/4

8:00 pm-12:43 pm

1 stop11h 43m

$408

Kansas CityKailua-Kona

MCI - KOA

MCIKOA

Kansas City

Wed 3/4

6:30 am-7:39 pm

2 stops17h 09m

Kona Intl

Wed 3/11

10:15 pm-2:54 pm

1 stop11h 39m

$414

Kansas CityKailua-Kona

MCI - KOA

MCIKOA

Kansas City

Wed 3/4

2:49 pm-10:57 pm

1 stop12h 08m

Kona Intl

Wed 3/11

2:33 pm-4:22 pm

1 stop20h 49m

$415

St. LouisKailua-Kona

STL - KOA

STLKOA

Lambert-St Louis

Wed 3/4

7:00 am-5:13 pm

1 stop14h 13m

Kona Intl

Wed 3/11

9:17 pm-1:51 pm

1 stop11h 34m

$422

Kansas CityKailua-Kona

MCI - KOA

MCIKOA

Kansas City

Mon 2/23

2:49 pm-10:57 pm

1 stop12h 08m

Kona Intl

Wed 2/25

10:17 pm-1:55 pm

1 stop11h 38m

$422

Kansas CityKailua-Kona

MCI - KOA

MCIKOA

Kansas City

Wed 3/4

2:49 pm-5:53 pm

2 stops31h 04m

Kona Intl

Wed 3/11

6:56 pm-1:55 pm

2 stops13h 59m

$426

St. LouisKailua-Kona

STL - KOA

STLKOA

Lambert-St Louis

Mon 3/2

7:00 am-3:51 pm

1 stop12h 51m

Kona Intl

Fri 3/6

10:55 pm-9:38 pm

2 stops18h 43m

$428

St. LouisKailua-Kona

STL - KOA

STLKOA

Lambert-St Louis

Tue 4/28

7:02 am-7:03 pm

2 stops17h 01m

Kona Intl

Tue 5/5

10:00 pm-5:26 pm

2 stops14h 26m

$433

St. LouisKailua-Kona

STL - KOA

STLKOA

Lambert-St Louis

Tue 5/5

7:02 am-7:03 pm

2 stops17h 01m

Kona Intl

Tue 5/12

9:55 pm-7:03 pm

2 stops16h 08m

$433

Kansas CityKailua-Kona

MCI - KOA

MCIKOA

Kansas City

Thu 3/19

6:45 am-6:38 pm

2 stops16h 53m

Kona Intl

Mon 3/23

7:40 pm-1:38 pm

1 stop12h 58m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

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Best time to book a flight from Missouri to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island from Missouri 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 Missouri to The Big Island

What is the cheapest month to book a flight from Missouri to The Big Island?

Currently, October is the cheapest month in which you can book a flight from Missouri to The Big Island (average of $274). Flying from Missouri to The Big Island in December is currently the most expensive (average of $461). 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.

Related info for your journey

Find useful and relevant information for your journey from Missouri to The Big Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Missouri to The Big Island?

    Departing from Missouri to The Big Island will take you 11h 30m. The distance between Missouri and The Big Island is about 3846 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Missouri to The Big Island one-way?

    The cheapest airlines for a one-way flight from Missouri to The Big Island are Southwest ($190), Delta ($201), and American Airlines ($210).

  • Can I find deals for flights from Missouri to The Big Island that include hotel bookings?

    Yes. In addition to deals on Missouri to The Big Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to The Big Island?

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

  • Can I find deals for business class flights from Missouri to The Big Island?

    Yes. Cheapflights offers flight deals from Missouri to The Big Island 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 Missouri to The Big Island?

    Currently, October is the cheapest month in which you can book a flight from Missouri to The Big Island (average of $274). Flying from Missouri to The Big Island in December is currently the most expensive (average of $461). 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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Alternative routes for Missouri to The Big Island

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Missouri to The Big Island

Discover the top 5 airlines that operate flights from Missouri to The Big Island. 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 February 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$260Average$556FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$372Average$767FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$386Average$620FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$402Average$652FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$481Average$721FlexibilityNo cancel feeOn-time63%

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