What airlines fly to Kahului?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Kahului from St. Louis according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Kahului. Keep in mind that there are 5 different airlines that fly to Kahului on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from St. Louis to Kahului?

Flights via Dallas (DFW) offer the lowest average round-trip price of $668.

Which airport is the most popular layover for flights between St. Louis and Kahului?

Salt Lake City (SLC) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from St. Louis to Kahului?

Flights connecting via Las Vegas (LAS) have the shortest average one-way travel time: 10h 45m.

Which layover airport has the shortest connection time from St. Louis to Kahului?

Las Vegas (LAS) has the shortest average layover time for this route: 1h 28m.

What is the cheapest airline that flies from Lambert-St Louis to Kahului?

American Airlines and Delta are the most popular carriers operating from Lambert-St Louis to Kahului

When did momondo last update prices for flights from Lambert-St Louis Airport to Kahului Airport?

Prices for flights from Lambert-St Louis Airport to Kahului Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Lambert-St Louis Airport to Kahului Airport?

The number of operators available for flights from Lambert-St Louis Airport to Kahului Airport is 5 as of November 2026.

How old do you have to be to fly from Lambert-St Louis Airport to Kahului Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Kahului Airport.

What documentation or ID do you need to fly to Kahului Airport?

The required travel and health documents for your Kahului Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kahului Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$269 Cheap Flights from St. Louis to Kahului in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Kahului

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:31 am - 5:02 pmSTL Lambert-St Louis-OGG Kahului

13h 31m1 stop Chicago O'Hare Intl

7:53 pm - 11:18 amOGG Kahului-STL Lambert-St Louis

11h 25m1 stop Dallas/Fort Worth

$538American Airlines

Sun, Feb 21 - Fri, Feb 26

6:25 am - 1:10 pmSTL Lambert-St Louis-OGG Kahului

10h 45m1 stop Las Vegas Harry Reid Intl

9:25 pm - 12:00 pmOGG Kahului-STL Lambert-St Louis

10h 35m1 stop Las Vegas Harry Reid Intl

$538Southwest

Wed, Dec 2 - Wed, Dec 9

7:31 am - 5:02 pmSTL Lambert-St Louis-OGG Kahului

13h 31m1 stop Chicago O'Hare Intl

11:55 pm - 6:09 pmOGG Kahului-STL Lambert-St Louis

14h 14m2 stops Los Angeles Dallas/Fort Worth

$544American Airlines

Sun, Feb 21 - Fri, Feb 26

6:25 am - 1:10 pmSTL Lambert-St Louis-OGG Kahului

10h 45m1 stop Las Vegas Harry Reid Intl

9:25 pm - 1:50 pmOGG Kahului-STL Lambert-St Louis

12h 25m2 stops Las Vegas Harry Reid Intl Dallas Love Field

$544Southwest

Wed, Dec 2 - Wed, Dec 9

8:52 am - 4:51 pmSTL Lambert-St Louis-OGG Kahului

11h 59m1 stop Denver Intl

5:05 pm - 10:32 amOGG Kahului-STL Lambert-St Louis

13h 27m1 stop Chicago O'Hare Intl

$578United Airlines

Fri, Feb 5 - Wed, Feb 10

5:20 am - 2:40 pmSTL Lambert-St Louis-OGG Kahului

13h 20m1 stop Chicago O'Hare Intl

5:05 pm - 10:35 amOGG Kahului-STL Lambert-St Louis

13h 30m1 stop Chicago O'Hare Intl

$578United Airlines

Mon, Jan 4 - Mon, Jan 11

6:10 am - 4:27 pmSTL Lambert-St Louis-OGG Kahului

14h 17m1 stop Minneapolis St Paul

5:57 pm - 9:49 amOGG Kahului-STL Lambert-St Louis

11h 52m1 stop Minneapolis St Paul

$578Delta

Thu, Feb 4 - Sun, Feb 7

6:10 am - 4:27 pmSTL Lambert-St Louis-OGG Kahului

14h 17m1 stop Minneapolis St Paul

5:57 pm - 9:49 amOGG Kahului-STL Lambert-St Louis

11h 52m1 stop Minneapolis St Paul

$578Delta

Thu, Feb 4 - Sun, Feb 7

4:06 pm - 12:35 pmSTL Lambert-St Louis-OGG Kahului

24h 29m1 stop Seattle/Tacoma Intl

4:17 pm - 3:08 pmOGG Kahului-STL Lambert-St Louis

18h 51m1 stop Seattle/Tacoma Intl

$579Multiple Airlines

Tue, Jan 19 - Thu, Jan 28

4:06 pm - 12:52 pmSTL Lambert-St Louis-OGG Kahului

24h 46m2 stops Seattle/Tacoma Intl Honolulu

11:42 pm - 3:08 pmOGG Kahului-STL Lambert-St Louis

11h 26m1 stop Seattle/Tacoma Intl

$584Multiple Airlines

Tue, Jan 19 - Thu, Jan 28

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American Airlines flights from St. Louis to Kahului

Our best American Airlines deals on St. Louis to Kahului flight tickets

American Airlines

Feb 21

STL7:31 amLambert-St Louis

13h 31m

1 stop

OGG5:02 pmKahului

Feb 26

OGG7:53 pmKahului

11h 25m

1 stop

STL11:18 amLambert-St Louis

$538

American Airlines

Feb 21

STL7:31 amLambert-St Louis

13h 31m

1 stop

OGG5:02 pmKahului

Feb 26

OGG11:55 pmKahului

14h 14m

2 stops

STL6:09 pmLambert-St Louis

$544

American Airlines

Feb 21

STL9:01 amLambert-St Louis

17h 14m

2 stops

OGG10:15 pmKahului

Feb 26

OGG11:55 pmKahului

14h 14m

2 stops

STL6:09 pmLambert-St Louis

$549

Delta flights from St. Louis to Kahului

Our best Delta deals on St. Louis to Kahului flight tickets

Delta

Feb 4

STL6:10 amLambert-St Louis

14h 17m

1 stop

OGG4:27 pmKahului

Feb 7

OGG5:57 pmKahului

11h 52m

1 stop

STL9:49 amLambert-St Louis

$578

Delta

Feb 4

STL7:00 amLambert-St Louis

17h 19m

2 stops

OGG8:19 pmKahului

Feb 7

OGG4:29 pmKahului

12h 48m

1 stop

STL9:17 amLambert-St Louis

$584

Delta

Feb 4

STL6:10 amLambert-St Louis

18h 09m

2 stops

OGG8:19 pmKahului

Feb 7

OGG10:20 pmKahului

19h 22m

2 stops

STL9:42 pmLambert-St Louis

$589

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Sun 2/21

7:31 am-5:02 pm

1 stop13h 31m

Kahului

Fri 2/26

7:53 pm-11:18 am

1 stop11h 25m

$538

Quickest round-trip

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Wed 12/2

6:25 am-1:10 pm

1 stop10h 45m

Kahului

Wed 12/9

9:25 pm-12:00 pm

1 stop10h 35m

$538

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Sun 2/21

7:31 am-5:02 pm

1 stop13h 31m

Kahului

Fri 2/26

11:55 pm-6:09 pm

2 stops14h 14m

$544

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Wed 12/2

6:25 am-1:10 pm

1 stop10h 45m

Kahului

Wed 12/9

9:25 pm-1:50 pm

2 stops12h 25m

$544

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Fri 2/5

8:52 am-4:51 pm

1 stop11h 59m

Kahului

Wed 2/10

5:05 pm-10:32 am

1 stop13h 27m

$578

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Mon 1/4

5:20 am-2:40 pm

1 stop13h 20m

Kahului

Mon 1/11

5:05 pm-10:35 am

1 stop13h 30m

$578

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Thu 2/4

6:10 am-4:27 pm

1 stop14h 17m

Kahului

Sun 2/7

5:57 pm-9:49 am

1 stop11h 52m

$578

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Thu 2/4

6:10 am-4:27 pm

1 stop14h 17m

Kahului

Sun 2/7

5:57 pm-9:49 am

1 stop11h 52m

$578

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Tue 1/19

4:06 pm-12:35 pm

1 stop24h 29m

Kahului

Thu 1/28

4:17 pm-3:08 pm

1 stop18h 51m

$579

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Tue 1/19

4:06 pm-12:52 pm

2 stops24h 46m

Kahului

Thu 1/28

11:42 pm-3:08 pm

1 stop11h 26m

$584

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Kahului

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between St. Louis and Kahului?

Prices are currently low for flights on this route.

Typical prices usually range from $562 to $1,096.
The lowest price recently found on this route was $538.

What is the cheapest month to fly to Kahului?

The cheapest month to fly to Kahului from St. Louis is in April. Flight prices, which tend to average around $510, are often lower during this time because this is during the off-season. If you aren’t able to travel to Kahului during the month of April, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $539.

How far in advance should I book a flight from St. Louis to Kahului?

You are more likely to see cheaper flights to Kahului from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Kahului for around $682 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kahului from St. Louis for as low as $504 on momondo.

Can stopping save me money on St. Louis to Kahului flights?

You could potentially save up to 27% on your flight if you consider stops on a St. Louis to Kahului flight.

How have St. Louis to Kahului flight prices changed over time?

When to book flights from St. Louis to Kahului

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Kahului according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Kahului (STL to OGG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Kahului

Best Price Found	$269
Fastest flight time	11h 59m
Direct flights	None

The best one-way flight to Kahului from St. Louis in the past 72 hours is $269. The best round-trip flight deal from St. Louis to Kahului found on momondo in the last 72 hours is $538.

The fastest flight from St. Louis to Kahului takes 11h 59m

There are no direct flights from St. Louis to Kahului. There are no popular flight routes from St. Louis to Kahului.

Search flight deals

Frequently asked questions about flying from St. Louis to Kahului

How far is Lambert-St Louis to Kahului by plane?
The distance between Lambert-St Louis and Kahului is about 4067.9 mi. A reasonable flight in good conditions will take 11h 59m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Kahului Airport?
Prices for flights from Lambert-St Louis Airport to Kahului Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to Kahului Airport?
The number of operators available for flights from Lambert-St Louis Airport to Kahului Airport is 5 as of November 2026.
How old do you have to be to fly from Lambert-St Louis Airport to Kahului Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Kahului Airport.
What documentation or ID do you need to fly to Kahului Airport?
The required travel and health documents for your Kahului Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kahului Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from St. Louis to Kahului?
Based on momondo bookings for flights between St. Louis and Kahului, the leading airline is American Airlines, making up 42% of the total bookings. Other popular airlines include United Airlines with 21%, Southwest with 17%, and Delta with 16%.

Best airlines flying from St. Louis to Kahului

Compare and see reviews for airlines that fly from St. Louis to Kahului with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $386	Free Cancellation	Rating 7.3 10,474 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $401	Free Cancellation	Rating 7.9 13,159 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $418	Free Cancellation	Rating 8.0 4,219 reviews	Search Southwest flights
Delta	PriceFrom $434	Free Cancellation	Rating 7.8 8,700 reviews	Search Delta flights
American Airlines	PriceFrom $439	Free Cancellation	Rating 7.0 12,228 reviews	Search American Airlines flights

Wailea

Paia

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Kahului?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Kahului for you.

Can I find flights from St. Louis to Kahului with flexible booking policies on momondo?

momondo does allow users to show only those flights to Kahului from St. Louis which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from St. Louis to Kahului?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kahului from St. Louis.

I’m not ready to book a flight from St. Louis to Kahului right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kahului from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.