$261+ Cheap flights from St. Louis to Kahului (STL - OGG)
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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
STL — OGG
Aug 23 — Aug 301
Round-trip
1 adult, Economy
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Cheapest flights from St. Louis to KahuluiExplore the most affordable flight options available from St. Louis to Kahului. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
Explore the most affordable flight options available from St. Louis to Kahului. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
This Delta deal was found by Cheapflights users on 7/21. 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 8/186:00 am
STL
- OGG
2 stops16h 52m
Delta
Tue 8/258:08 pm
OGG
- STL
1 stop12h 30m
Delta
Deal found 7/21![Delta logo]()
$410
This Delta deal was found by Cheapflights users on 7/21. 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 12/76:30 am
STL
- OGG
1 stop13h 10m
Delta
Mon 12/149:12 pm
OGG
- STL
1 stop12h 11m
Delta
Deal found 7/21![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 7/21. 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 8/186:00 am
STL
- OGG
2 stops16h 52m
Delta
Thu 8/278:08 pm
OGG
- STL
2 stops15h 09m
Delta
Deal found 7/21![Delta logo]()
$415
This Delta deal was found by Cheapflights users on 7/21. 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 8/188:00 am
STL
- OGG
2 stops14h 52m
Delta
Mon 8/248:08 pm
OGG
- STL
1 stop12h 30m
Delta
Deal found 7/21![Delta logo]()
$420
This American Airlines deal was found by Cheapflights users on 7/22. 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 9/86:00 am
STL
- OGG
1 stop10h 46m
American Airlines
Tue 9/1510:00 pm
OGG
- STL
1 stop10h 44m
American Airlines
Deal found 7/22![American Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 7/20. 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 8/178:00 am
STL
- OGG
1 stop11h 02m
Delta
Thu 8/278:08 pm
OGG
- STL
1 stop12h 30m
Delta
Deal found 7/20![Delta logo]()
$434
This Delta deal was found by Cheapflights users on 7/21. 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 8/166:00 am
STL
- OGG
2 stops16h 52m
Delta
Fri 8/288:08 pm
OGG
- STL
1 stop12h 30m
Delta
Deal found 7/21![Delta logo]()
$435
This Delta deal was found by Cheapflights users on 7/21. 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.
Fri 8/218:00 am
STL
- OGG
1 stop11h 02m
Delta
Wed 8/268:08 pm
OGG
- STL
1 stop12h 30m
Delta
Deal found 7/21![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 7/20. 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 8/178:00 am
STL
- OGG
1 stop11h 02m
Delta
Fri 8/288:08 pm
OGG
- STL
2 stops15h 09m
Delta
Deal found 7/20![Delta logo]()
$440
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/186:15 am
STL
- OGG
2 stops13h 50m
United Airlines
Tue 8/2510:10 pm
OGG
- STL
2 stops13h 24m
United Airlines
Deal found 7/21![United Airlines logo]()
$445
Best flights from St. Louis to KahuluiDiscover carefully curated flight deals from St. Louis to Kahului that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
Discover carefully curated flight deals from St. Louis to Kahului that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/189:00 am
STL
- OGG
1 stop11h 05m
United Airlines
Tue 8/258:00 pm
OGG
- STL
2 stops14h 38m
United Airlines
Deal found 7/21![United Airlines logo]()
$440
This Alaska Airlines deal was found by Cheapflights users on 7/23. 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 9/143:19 pm
STL
- OGG
1 stop11h 55m
Multiple Airlines
Fri 9/253:42 pm
OGG
- STL
2 stops17h 39m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$500
This Alaska Airlines deal was found by Cheapflights users on 7/20. 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 9/143:19 pm
STL
- OGG
1 stop11h 55m
Alaska Airlines
Fri 9/259:52 pm
OGG
- STL
1 stop14h 18m
Alaska Airlines
Deal found 7/20![Alaska Airlines logo]()
$524
This Southwest deal was found by Cheapflights users on 7/19. 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.
Thu 8/65:55 am
STL
- OGG
1 stop11h 40m
Southwest
Tue 8/118:25 pm
OGG
- STL
1 stop11h 50m
Southwest
Deal found 7/19![Southwest logo]()
$626
This Delta deal was found by Cheapflights users on 7/20. 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.
Fri 7/316:00 am
STL
- OGG
2 stops16h 56m
Delta
Fri 8/79:15 pm
OGG
- STL
2 stops18h 45m
Delta
Deal found 7/20![Delta logo]()
$755
This United Airlines deal was found by Cheapflights users on 7/19. 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 8/119:00 am
STL
- OGG
2 stops15h 42m
United Airlines
Tue 8/188:00 pm
OGG
- STL
1 stop11h 40m
United Airlines
Deal found 7/19![United Airlines logo]()
$474
This Alaska Airlines deal was found by Cheapflights users on 7/19. 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 10/137:02 am
STL
- OGG
2 stops19h 57m
Multiple Airlines
Wed 10/211:00 pm
OGG
- STL
2 stops21h 44m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$588
This Delta deal was found by Cheapflights users on 7/22. 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 8/56:20 am
STL
- OGG
2 stops18h 18m
Delta
Tue 8/119:15 pm
OGG
- STL
2 stops21h 06m
Delta
Deal found 7/22![Delta logo]()
$759
This United Airlines deal was found by Cheapflights users on 7/18. 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 7/289:06 am
STL
- OGG
2 stops15h 42m
United Airlines
Wed 8/59:59 pm
OGG
- STL
2 stops15h 18m
United Airlines
Deal found 7/18![United Airlines logo]()
$749
Last-minute flights from St. Louis to KahuluiDiscover last-minute flight deals from St. Louis to Kahului. Data last updated July 24, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Kahului. Data last updated July 24, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Wed 8/129:00 am
STL
- OGG
1 stop11h 05m
United Airlines
Tue 8/188:00 pm
OGG
- STL
1 stop11h 40m
United Airlines
Deal found 7/22![United Airlines logo]()
$452
This Delta deal was found by Cheapflights users on 7/21. 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 8/166:00 am
STL
- OGG
2 stops16h 52m
Delta
Fri 8/288:08 pm
OGG
- STL
1 stop12h 30m
Delta
Deal found 7/21![Delta logo]()
$435
This Delta deal was found by Cheapflights users on 7/21. 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 8/166:00 am
STL
- OGG
2 stops16h 52m
Delta
Mon 8/248:08 pm
OGG
- STL
2 stops13h 25m
Delta
Deal found 7/21![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 7/20. 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 8/178:00 am
STL
- OGG
1 stop11h 02m
Delta
Thu 8/278:08 pm
OGG
- STL
1 stop12h 30m
Delta
Deal found 7/20![Delta logo]()
$434
This Delta deal was found by Cheapflights users on 7/20. 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 8/178:00 am
STL
- OGG
1 stop11h 02m
Delta
Fri 8/288:08 pm
OGG
- STL
2 stops15h 09m
Delta
Deal found 7/20![Delta logo]()
$440
This Delta deal was found by Cheapflights users on 7/21. 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 8/188:00 am
STL
- OGG
2 stops14h 52m
Delta
Thu 8/278:08 pm
OGG
- STL
1 stop12h 30m
Delta
Deal found 7/21![Delta logo]()
$410
This Delta deal was found by Cheapflights users on 7/21. 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 8/188:00 am
STL
- OGG
2 stops14h 52m
Delta
Tue 8/259:15 pm
OGG
- STL
2 stops16h 12m
Delta
Deal found 7/21![Delta logo]()
$415
This Delta deal was found by Cheapflights users on 7/21. 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 8/188:00 am
STL
- OGG
2 stops14h 52m
Delta
Mon 8/248:08 pm
OGG
- STL
1 stop12h 30m
Delta
Deal found 7/21![Delta logo]()
$420
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/186:15 am
STL
- OGG
2 stops13h 50m
United Airlines
Tue 8/2510:10 pm
OGG
- STL
2 stops13h 24m
United Airlines
Deal found 7/21![United Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 7/21. 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.
Fri 8/218:00 am
STL
- OGG
1 stop11h 02m
Delta
Wed 8/268:08 pm
OGG
- STL
1 stop12h 30m
Delta
Deal found 7/21![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 7/21. 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.
Fri 8/218:00 am
STL
- OGG
1 stop11h 02m
Delta
Mon 8/248:08 pm
OGG
- STL
1 stop12h 30m
Delta
Deal found 7/21![Delta logo]()
$449
One-way flights from St. Louis to KahuluiSearch for one-way flight options from St. Louis to Kahului. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
Search for one-way flight options from St. Louis to Kahului. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
This American Airlines deal was found by Cheapflights users on 7/21. 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 9/86:00 am
STL
- OGG
1 stop10h 46m
American Airlines
Deal found 7/21![American Airlines logo]()
$261
This United Airlines deal was found by Cheapflights users on 7/23. 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 7/301:13 pm
STL
- OGG
2 stops13h 31m
United Airlines
Deal found 7/23![United Airlines logo]()
$310
This American Airlines deal was found by Cheapflights users on 7/23. 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 7/306:37 am
STL
- OGG
1 stop19h 47m
American Airlines
Deal found 7/23![American Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 7/20. 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 7/267:55 pm
STL
- OGG
2 stops27h 01m
Delta
Deal found 7/20![Delta logo]()
$368
This deal was found by Cheapflights users on 7/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:50 pm
STL
- OGG
1 stop12h 17m
Alaska Airlines
Deal found 7/19![Alaska Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Sun 7/266:37 am
STL
- OGG
1 stop19h 47m
American Airlines
Deal found 7/20![American Airlines logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 9/86:08 pm
STL
- OGG
3 stops48h 04m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$544
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 7/266:00 am
STL
- OGG
3 stops36h 19m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$805
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Thu 7/3010:19 am
STL
- OGG
3 stops30h 00m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$983
Find flight deals from St. Louis to Kahului
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Kahului (OGG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $410 (Delta) |
One-way from | $261 (American Airlines) |
Popular in | June |
Cheapest in | February |
Average price | $818 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Kahului 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 July 24, 2026.
Use the filters below to find and compare flights from St. Louis to Kahului that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisKahului
STL - OGG
STLOGG
Lambert-St Louis
Tue 8/18
9:00 am-3:05 pm
1 stop11h 05m
Kahului
Tue 8/25
8:00 pm-3:38 pm
2 stops14h 38m
$440
St. LouisKahului
STL - OGG
STLOGG
Lambert-St Louis
Tue 8/11
9:00 am-7:42 pm
2 stops15h 42m
Kahului
Tue 8/18
8:00 pm-12:40 pm
1 stop11h 40m
$474
St. LouisKahului
STL - OGG
STLOGG
Lambert-St Louis
Mon 9/14
3:19 pm-10:14 pm
1 stop11h 55m
Kahului
Fri 9/25
3:42 pm-2:21 pm
2 stops17h 39m
$500
St. LouisKahului
STL - OGG
STLOGG
Lambert-St Louis
Mon 9/14
3:19 pm-10:14 pm
1 stop11h 55m
Kahului
Fri 9/25
9:52 pm-5:10 pm
1 stop14h 18m
$524
St. LouisKahului
STL - OGG
STLOGG
Lambert-St Louis
Tue 10/13
7:02 am-9:59 pm
2 stops19h 57m
Kahului
Wed 10/21
1:00 pm-3:44 pm
2 stops21h 44m
$588
Quickest round-trip
St. LouisKahului
STL - OGG
STLOGG
Lambert-St Louis
Thu 8/6
5:55 am-12:35 pm
1 stop11h 40m
Kahului
Tue 8/11
8:25 pm-1:15 pm
1 stop11h 50m
$626
St. LouisKahului
STL - OGG
STLOGG
Lambert-St Louis
Tue 7/28
9:06 am-7:48 pm
2 stops15h 42m
Kahului
Wed 8/5
9:59 pm-6:17 pm
2 stops15h 18m
$749
St. LouisKahului
STL - OGG
STLOGG
Lambert-St Louis
Fri 7/31
6:00 am-5:56 pm
2 stops16h 56m
Kahului
Fri 8/7
9:15 pm-9:00 pm
2 stops18h 45m
$755
St. LouisKahului
STL - OGG
STLOGG
Lambert-St Louis
Wed 8/5
6:20 am-7:38 pm
2 stops18h 18m
Kahului
Tue 8/11
9:15 pm-11:21 pm
2 stops21h 06m
$759
Cheapest one-way
Quickest one-way
St. LouisKahului
STL - OGG
STLOGG
Lambert-St Louis
Tue 9/8
6:00 am-11:46 am
1 stop10h 46m
$261
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from St. Louis to Kahului
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Kahului in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Kahului flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Kahului flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Kahului flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Kahului flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Kahului flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Kahului
Have a flexible travel schedule? Discover the best time to fly to Kahului from St. Louis with our price prediction graph.
STL-OGG
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 St. Louis to Kahului
How far ahead should I book a flight from St. Louis to Kahului?
The best time to book flights from St. Louis to Kahului is 48 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from St. Louis to Kahului?
Currently, February is the cheapest month in which you can book a flight from St. Louis to Kahului (average of $542). Flying from St. Louis to Kahului in June is currently the most expensive (average of $972). 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.
How much does it cost to fly round-trip from St. Louis to Kahului?
Airfare is below average for this route at the moment.
St. Louis to Kahului flights typically cost between $581 and $950 in August.The cheapest round-trip price found within the last 5 days was $410 on Delta (Aug 18-Aug 28).
Reviews of airlines servicing Kahului
Get insights into the airlines that provide service to Kahului. 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 Kahului. Reviews last updated July 24, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andDelta from St. Louis to Kahului to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Kahului. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Kahului?
Book flights to Kahului if you plan to visit one of these locationsWailea
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Other flights to Kahului
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Top 5 airlines flying from St. Louis to Kahului
Discover the top 5 airlines that operate flights from St. Louis to Kahului. 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 July 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$401 | Average$681 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$418 | Average$803 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$422 | Average$624 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$443 | Average$640 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$467 | Average$616 | FlexibilityNo cancel fee | On-timeN/A |