$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
1 adult, Economy
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Find cheap flights from Missouri to The Big Island with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Missouri to The Big IslandExplore 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.
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![United Airlines logo]()
$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![Delta logo]()
$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![Alaska Airlines logo]()
$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![Delta logo]()
$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![Alaska Airlines logo]()
$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![Alaska Airlines logo]()
$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![American Airlines logo]()
$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![Alaska Airlines logo]()
$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![Alaska Airlines logo]()
$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![Alaska Airlines logo]()
$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![Multiple Airlines logo]()
$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![Multiple Airlines logo]()
$426
Best flights from Missouri to The Big IslandDiscover carefully curated flight deals from Missouri to The Big Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 6, 2026.
Discover carefully curated flight deals from Missouri to The Big Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 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![United Airlines logo]()
$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![Delta logo]()
$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![Alaska Airlines logo]()
$415
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![Multiple Airlines logo]()
$426
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.
Thu 2/266:40 am
MCI
- KOA
2 stops16h 19m
American Airlines
Thu 3/510:40 pm
KOA
- MCI
1 stop10h 53m
American Airlines
Deal found 2/3![American Airlines logo]()
$462
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
MCI
- ITO
2 stops16h 10m
Southwest
Mon 3/96:55 pm
ITO
- MCI
2 stops13h 15m
Southwest
Deal found 2/3![Southwest logo]()
$549
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:00 am
STL
- KOA
1 stop14h 13m
Alaska Airlines
Wed 3/119:17 pm
KOA
- STL
1 stop11h 34m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$422
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.
Mon 3/27:00 am
STL
- KOA
1 stop12h 51m
Delta
Fri 3/610:55 pm
KOA
- STL
2 stops18h 43m
Delta
Deal found 2/5![Delta logo]()
$428
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![Alaska Airlines logo]()
$422
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:02 am
STL
- KOA
2 stops17h 01m
Delta
Tue 5/510:00 pm
KOA
- STL
2 stops14h 26m
Delta
Deal found 2/3![Delta logo]()
$433
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:02 am
STL
- KOA
2 stops17h 01m
Delta
Tue 5/129:55 pm
KOA
- STL
2 stops16h 08m
Delta
Deal found 2/6![Delta logo]()
$433
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:15 am
MCI
- ITO
2 stops20h 18m
Multiple Airlines
Wed 4/229:00 pm
ITO
- MCI
2 stops21h 59m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$532
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 2/282:47 pm
STL
- KOA
2 stops23h 46m
Alaska Airlines
Thu 3/59:05 pm
KOA
- STL
1 stop12h 46m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$467
This Delta 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 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 3/237:40 pm
KOA
- MCI
1 stop12h 58m
Delta
Deal found 2/4![Delta logo]()
$442
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/266:00 am
STL
- ITO
2 stops30h 08m
United Airlines
Fri 5/110:56 am
ITO
- STL
2 stops13h 51m
United Airlines
Deal found 2/5![United Airlines logo]()
$603
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.
Tue 2/247:00 am
STL
- ITO
2 stops16h 59m
Multiple Airlines
Wed 2/257:41 pm
ITO
- STL
2 stops14h 10m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$577
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:20 am
MCI
- ITO
2 stops16h 50m
Southwest
Tue 3/316:55 pm
ITO
- MCI
2 stops13h 10m
Southwest
Deal found 2/3![Southwest logo]()
$665
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:45 am
MCI
- KOA
2 stops16h 52m
Delta
Tue 3/177:40 pm
KOA
- MCI
1 stop12h 58m
Delta
Deal found 2/3![Delta logo]()
$462
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 3/246:15 am
MCI
- ITO
2 stops16h 12m
Multiple Airlines
Tue 3/319:00 pm
ITO
- MCI
2 stops21h 59m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$584
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:15 am
STL
- KOA
2 stops16h 23m
Delta
Mon 3/3010:15 pm
KOA
- STL
2 stops13h 52m
Delta
Deal found 2/6![Delta logo]()
$465
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/32:49 pm
MCI
- ITO
2 stops33h 10m
Multiple Airlines
Tue 3/105:59 pm
ITO
- MCI
2 stops14h 56m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$584
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.
Fri 2/273:15 pm
SGF
- KOA
2 stops25h 28m
United Airlines
Wed 3/42:08 pm
KOA
- SGF
2 stops23h 25m
United Airlines
Deal found 2/4![United Airlines logo]()
$710
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:10 am
STL
- KOA
2 stops15h 20m
Delta
Mon 3/28:55 pm
KOA
- STL
1 stop12h 37m
Delta
Deal found 2/3![Delta logo]()
$474
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:00 am
STL
- ITO
2 stops15h 41m
Multiple Airlines
Sat 4/259:00 pm
ITO
- STL
2 stops13h 50m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$604
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:00 am
STL
- ITO
2 stops19h 35m
Multiple Airlines
Tue 3/37:36 pm
ITO
- STL
2 stops14h 15m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$616
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:21 am
SGF
- KOA
2 stops13h 29m
United Airlines
Sat 5/98:00 pm
KOA
- SGF
1 stop9h 46m
United Airlines
Deal found 2/5![United Airlines logo]()
$870
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:47 pm
STL
- ITO
2 stops33h 36m
Multiple Airlines
Thu 3/57:36 pm
ITO
- STL
2 stops14h 15m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$617
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:21 am
SGF
- KOA
2 stops13h 29m
United Airlines
Fri 5/81:15 pm
KOA
- SGF
2 stops16h 21m
United Airlines
Deal found 2/5![United Airlines logo]()
$875
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.
Wed 3/257:00 am
STL
- ITO
2 stops15h 42m
Multiple Airlines
Wed 4/15:57 pm
ITO
- STL
2 stops16h 23m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$639
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:19 pm
JLN
- KOA
2 stops31h 50m
United Airlines
Tue 2/242:35 pm
KOA
- JLN
2 stops23h 03m
United Airlines
Deal found 2/5![United Airlines logo]()
$912
Last-minute flights from Missouri to The Big IslandDiscover last-minute flight deals from Missouri to The Big Island. Data last updated February 6, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to The Big Island. Data last updated February 6, 2026 and is based on user searches.
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![Alaska Airlines logo]()
$422
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![Alaska Airlines logo]()
$422
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![Multiple Airlines logo]()
$426
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
Multiple Airlines
Wed 3/46:56 pm
KOA
- STL
2 stops14h 55m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$428
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:00 am
STL
- KOA
2 stops16h 30m
Delta
Thu 3/59:55 pm
KOA
- STL
2 stops15h 47m
Delta
Deal found 2/3![Delta logo]()
$433
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.
Sun 3/17:00 am
STL
- KOA
1 stop12h 51m
Delta
Thu 3/58:55 pm
KOA
- STL
1 stop12h 37m
Delta
Deal found 2/5![Delta logo]()
$453
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![Delta logo]()
$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![Alaska Airlines logo]()
$415
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![Multiple Airlines logo]()
$426
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![American Airlines logo]()
$423
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![Delta logo]()
$419
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:51 am
STL
- KOA
1 stop12h 22m
United Airlines
Mon 3/3012:02 pm
KOA
- STL
1 stop12h 48m
United Airlines
Deal found 2/5![United Airlines logo]()
$424
One-way flights from Missouri to The Big IslandSearch for one-way flight options from Missouri to The Big Island. Find affordable one-way fares based on user searches. Data last updated February 6, 2026.
Search for one-way flight options from Missouri to The Big Island. Find affordable one-way fares based on user searches. Data last updated February 6, 2026.
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 3/186:45 am
MCI
- KOA
2 stops16h 53m
Delta
Deal found 2/2![Delta logo]()
$215
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.
Wed 5/67:02 am
STL
- KOA
2 stops17h 01m
Delta
Deal found 2/5![Delta logo]()
$222
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:15 am
MCI
- KOA
2 stops18h 36m
United Airlines
Deal found 2/2![United Airlines logo]()
$237
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:30 am
MCI
- KOA
1 stop13h 21m
Delta
Deal found 2/3![Delta logo]()
$252
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:00 am
STL
- KOA
2 stops14h 59m
American Airlines
Deal found 2/5![American Airlines logo]()
$263
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.
Mon 3/236:40 am
MCI
- KOA
2 stops16h 58m
Delta
Deal found 2/2![Delta logo]()
$263
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:30 am
MCI
- KOA
1 stop13h 52m
American Airlines
Deal found 2/2![American Airlines logo]()
$264
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/226:04 pm
MCI
- KOA
3 stops50h 18m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$283
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 3/57:00 am
STL
- KOA
1 stop12h 51m
Delta
Deal found 2/5![Delta logo]()
$292
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.
Tue 2/105:48 am
MCI
- KOA
1 stop14h 00m
American Airlines
Deal found 2/3![American Airlines logo]()
$312
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:38 pm
MCI
- KOA
3 stops39h 38m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$316
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1510:47 pm
STL
- ITO
3 stops48h 59m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$330
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 |
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
Showing 1-10 of 51 results
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.
MCI-KOA
MCI-ITO
STL-KOA
STL-ITO
SGF-KOA
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
USMO-zzFUI
MCI-KOA
MCI-ITO
STL-KOA
STL-ITO
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Top destinations
Alternative routes for Missouri to The Big Island
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to The Big Island by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missouri to The Big Island by cabin class
Find flights from Missouri to The Big Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and The Big Island flights
Browse other Missouri and The Big Island flight options. Last updated on February 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from The Big Island
Find the right flight back to Missouri after your stay in The Big Island
Missouri to The Big Island flights
Consider these flights traveling from Missouri to The Big Island.
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.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$260 | Average$556 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$372 | Average$767 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$386 | Average$620 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$402 | Average$652 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$481 | Average$721 | FlexibilityNo cancel fee | On-time63% |