How long is the flight from Kahului to St. Louis?

A quick flight from Kahului to St. Louis can take about 11h 44m. United Airlines provides one of the quickest options available for as low as $476. Kahului and St. Louis are separated by a distance of 4056 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest airline to fly from Kahului to St. Louis round-trip?

According to our current data, American Airlines ($369), offers the cheapest pricing from Kahului to St. Louis. Users have found that American Airlines is 43% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Kahului to St. Louis one-way?

The cheapest airlines for a one-way flight from Kahului to St. Louis are Alaska Airlines ($229), Delta ($236), and Southwest ($262).

What is the cheapest month to book a flight from Kahului to St. Louis?

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

What is the cheapest day to fly from Kahului to St. Louis?

Travelers seeking maximum savings on their Kahului to St. Louis flight should consider departing on Wednesday evenings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What is the cheapest day to fly round-trip from Kahului to St. Louis?

Travelers have found that booking a Wednesday departure is the best way to save up to 120% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Kahului to St. Louis?

Flights from Kahului to St. Louis lean towards being more expensive in December. Prices are generally better when you fly from Kahului to St. Louis in March, with the cheapest ticket starting at $411.

What is the cheapest time of day to fly from OGG to STL?

It’s typically best to fly out from Kahului to St. Louis at noon. Doing so could potentially save you 7% on the flight price compared to flying in the morning, which is usually more expensive.

Can I find deals for flights from Kahului to St. Louis that include hotel bookings?

Yes. In addition to deals on Kahului to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Kahului to St. Louis?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kahului to St. Louis.

Can I find deals for business class flights from Kahului to St. Louis?

Yes. Cheapflights offers flight deals from Kahului to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$229+ Cheap Flights from Kahului to St. Louis

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Cheap flight deals from Kahului to St. Louis

Round-trip from	$476 (United Airlines)
One-way from	$229 (Alaska Airlines)
Popular in	December
Cheapest in	March
Average price	$503

From Kahului to Lambert-St Louis

Search Deals

One-way flight from Kahului to Lambert-St Louis

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($83 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

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Find flight deals from Kahului to St. Louis

Cheapest flights from Kahului to St. Louis
Explore the most affordable flight options available from Kahului to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Fri 9/128:00 amOGG - STL

1 stop10h 59mAlaska Airlines

Mon 9/156:30 pmSTL - OGG

1 stop21h 54mAlaska Airlines

Deal found 9/10

$463

Fri 9/128:11 pmOGG - STL

1 stop11h 32mUnited Airlines

Mon 9/156:15 amSTL - OGG

2 stops14h 23mUnited Airlines

Deal found 9/10

$468

Fri 10/108:00 pmOGG - STL

1 stop11h 44mUnited Airlines

Tue 10/146:15 amSTL - OGG

2 stops14h 25mUnited Airlines

Deal found 9/11

$476

Fri 10/102:10 pmOGG - STL

1 stop28h 53mAlaska Airlines

Tue 10/146:33 amSTL - OGG

1 stop11h 55mAlaska Airlines

Deal found 9/11

$550

Fri 9/198:00 amOGG - STL

1 stop10h 59mAlaska Airlines

Mon 9/226:00 amSTL - OGG

1 stop12h 25mAlaska Airlines

Deal found 9/10

$561

Fri 10/1010:50 amOGG - STL

1 stop24h 06mMultiple Airlines

Mon 10/139:59 pmSTL - OGG

2 stops40h 50mMultiple Airlines

Deal found 9/11

$616

Best flights from Kahului to St. Louis
Discover carefully curated flight deals from Kahului to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Fri 10/108:00 pmOGG - STL

1 stop11h 44mUnited Airlines

Tue 10/146:15 amSTL - OGG

2 stops14h 25mUnited Airlines

Deal found 9/11

$476

Fri 10/102:10 pmOGG - STL

1 stop28h 53mAlaska Airlines

Tue 10/146:33 amSTL - OGG

1 stop11h 55mAlaska Airlines

Deal found 9/11

$550

Fri 10/1010:50 amOGG - STL

1 stop24h 06mMultiple Airlines

Mon 10/139:59 pmSTL - OGG

2 stops40h 50mMultiple Airlines

Deal found 9/11

$616

Tue 3/38:00 pmOGG - STL

1 stop9h 56mAmerican Airlines

Wed 3/42:13 pmSTL - OGG

1 stop32h 17mAmerican Airlines

Deal found 9/9

$630

Tue 3/32:25 pmOGG - STL

2 stops15h 17mUnited Airlines

Wed 3/44:17 pmSTL - OGG

2 stops24h 39mUnited Airlines

Deal found 9/9

$615

Thu 10/210:36 amOGG - STL

1 stop29h 04mMultiple Airlines

Sun 10/127:52 pmSTL - OGG

2 stops42h 57mMultiple Airlines

Deal found 9/10

$637

Last-minute flights from Kahului to St. Louis
Discover last-minute flight deals from Kahului to St. Louis. Data last updated September 11, 2025 and is based on user searches.

Fri 9/128:00 amOGG - STL

1 stop10h 59mAlaska Airlines

Mon 9/156:30 pmSTL - OGG

1 stop21h 54mAlaska Airlines

Deal found 9/10

$463

Fri 9/128:11 pmOGG - STL

1 stop11h 32mUnited Airlines

Mon 9/156:15 amSTL - OGG

2 stops14h 23mUnited Airlines

Deal found 9/10

$468

Fri 9/198:00 amOGG - STL

1 stop10h 59mAlaska Airlines

Mon 9/226:00 amSTL - OGG

1 stop12h 25mAlaska Airlines

Deal found 9/10

$561

Fri 10/108:00 pmOGG - STL

1 stop11h 44mUnited Airlines

Tue 10/146:15 amSTL - OGG

2 stops14h 25mUnited Airlines

Deal found 9/11

$476

Fri 10/102:10 pmOGG - STL

1 stop28h 53mAlaska Airlines

Tue 10/146:33 amSTL - OGG

1 stop11h 55mAlaska Airlines

Deal found 9/11

$550

Fri 10/1010:50 amOGG - STL

1 stop24h 06mMultiple Airlines

Mon 10/139:59 pmSTL - OGG

2 stops40h 50mMultiple Airlines

Deal found 9/11

$616

One-way flights from Kahului to St. Louis
Search for one-way flight options from Kahului to St. Louis. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Thu 1/811:30 pmOGG - STL

1 stop10h 22mAlaska Airlines

Deal found 9/10

$229

Mon 10/279:09 pmOGG - STL

2 stops16h 36mDelta

Deal found 9/9

$236

Thu 10/2311:22 amOGG - STL

2 stops40h 45mMultiple Airlines

Deal found 9/9

$242

Sat 11/17:50 pmOGG - STL

2 stops15h 28mAlaska Airlines

Deal found 9/8

$251

Sun 10/268:25 pmOGG - STL

1 stop14h 20mSouthwest

Deal found 9/9

$262

Tue 10/285:21 pmOGG - STL

2 stops16h 57mAlaska Airlines

Deal found 9/9

$267

Wed 10/2912:00 pmOGG - STL

3 stops24h 27mMultiple Airlines

Deal found 9/9

$273

Fri 10/241:30 pmOGG - STL

3 stops38h 52mMultiple Airlines

Deal found 9/9

$279

Tue 9/165:54 pmOGG - STL

1 stop10h 20mAmerican Airlines

Deal found 9/9

$281

Sun 10/262:52 pmOGG - STL

2 stops25h 12mMultiple Airlines

Deal found 9/9

$284

Fly from

Fly to

Route

Depart

Return

Price

KahuluiSt. Louis

OGG - STL

OGGSTL

Kahului

Fri 10/10

8:00 pm-12:44 pm

1 stop11h 44m

Lambert-St Louis

Tue 10/14

6:15 am-3:40 pm

2 stops14h 25m

$476

KahuluiSt. Louis

OGG - STL

OGGSTL

Kahului

Fri 10/10

2:10 pm-12:03 am

1 stop28h 53m

Lambert-St Louis

Tue 10/14

6:33 am-1:28 pm

1 stop11h 55m

$550

KahuluiSt. Louis

OGG - STL

OGGSTL

Kahului

Tue 3/3

2:25 pm-9:42 am

2 stops15h 17m

Lambert-St Louis

Wed 3/4

4:17 pm-12:56 pm

2 stops24h 39m

$615

KahuluiSt. Louis

OGG - STL

OGGSTL

Kahului

Fri 10/10

10:50 am-3:56 pm

1 stop24h 06m

Lambert-St Louis

Mon 10/13

9:59 pm-9:49 am

2 stops40h 50m

$616

KahuluiSt. Louis

OGG - STL

OGGSTL

Kahului

Tue 3/3

8:00 pm-9:56 am

1 stop9h 56m

Lambert-St Louis

Wed 3/4

2:13 pm-6:30 pm

1 stop32h 17m

$630

KahuluiSt. Louis

OGG - STL

OGGSTL

Kahului

Thu 10/2

10:36 am-8:40 pm

1 stop29h 04m

Lambert-St Louis

Sun 10/12

7:52 pm-9:49 am

2 stops42h 57m

$637

KahuluiSt. Louis

OGG - STL

OGGSTL

Kahului

Thu 1/8

11:30 pm-1:52 pm

1 stop10h 22m

$229

KahuluiSt. Louis

OGG - STL

OGGSTL

Kahului

Wed 10/29

9:09 pm-6:45 pm

2 stops16h 36m

$236

KahuluiSt. Louis

OGG - STL

OGGSTL

Kahului

Sun 10/26

8:25 pm-3:45 pm

1 stop14h 20m

$262

KahuluiSt. Louis

OGG - STL

OGGSTL

Kahului

Wed 10/29

10:20 pm-3:18 pm

1 stop11h 58m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 16 results

Best time to book a flight from Kahului to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Kahului 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.

Reviews of airlines servicing St. Louis

Read reviews from past customers who have flown American Airlines from Kahului to St. Louis. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

How long is the flight from Kahului to St. Louis?
A quick flight from Kahului to St. Louis can take about 11h 44m. United Airlines provides one of the quickest options available for as low as $476. Kahului and St. Louis are separated by a distance of 4056 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What is the cheapest airline to fly from Kahului to St. Louis round-trip?
According to our current data, American Airlines ($369), offers the cheapest pricing from Kahului to St. Louis. Users have found that American Airlines is 43% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Kahului to St. Louis one-way?
The cheapest airlines for a one-way flight from Kahului to St. Louis are Alaska Airlines ($229), Delta ($236), and Southwest ($262).
Can I find deals for flights from Kahului to St. Louis that include hotel bookings?
Yes. In addition to deals on Kahului to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kahului to St. Louis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kahului to St. Louis.
Can I find deals for business class flights from Kahului to St. Louis?
Yes. Cheapflights offers flight deals from Kahului to St. Louis 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 Kahului to St. Louis?
Currently, August is the cheapest month in which you can book a flight from Kahului to St. Louis (average of $311). Flying from Kahului to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Edwardsville

O'Fallon

Fairview Heights

Maryland Heights

Collinsville

Eureka

Glencoe

St. Peters

Chesterfield

Alton

Farmington

Festus

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Kahului to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$369	Average$691	FlexibilityNo cancel fee	On-time71%

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$229+ Cheap flights from Kahului to St. Louis (OGG - STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kahului to St. Louis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Kahului to St. Louis

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Kahului to St. Louis

Cheapest flights from Kahului to St. LouisExplore the most affordable flight options available from Kahului to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Kahului to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kahului to St. Louis that are best for you.

Best time to book a flight from Kahului to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Kahului with our price prediction graph.

Reviews of airlines servicing St. Louis

Read reviews from past customers who have flown American Airlines from Kahului to St. Louis. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Kahului to St. Louis. 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 Kahului to St. Louis?

What is the cheapest airline to fly from Kahului to St. Louis round-trip?

What are the cheapest airlines to fly from Kahului to St. Louis one-way?

Can I find deals for flights from Kahului to St. Louis that include hotel bookings?

How can I find direct flights from Kahului to St. Louis?

Can I find deals for business class flights from Kahului to St. Louis?

What is the cheapest month to book a flight from Kahului to St. Louis?

Traveling to a place near St. Louis?

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.

Alternative routes for Kahului to St. Louis

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

Top airline flying from Kahului to St. Louis

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Cheapest flights from Kahului to St. Louis
Explore the most affordable flight options available from Kahului to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.