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

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

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

Dallas (DFW) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Dallas (DFW) offer the lowest average round-trip price of $662.

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

Flights connecting via Dallas (DFW) have the shortest average one-way travel time: 12h 52m.

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 6 different airlines that fly to Kahului on a routine basis, so you have a few additional options to choose from.

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

Dallas (DFW) has the shortest average layover time for this route: 2h 05m.

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 6 as of March 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.

$231 Cheap Flights from St. Louis to Kahului in 2026

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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.

5:20 am - 2:01 pm

STL

OGG

13h 41m

1 stop

9:45 pm - 5:21 pm

OGG

STL

14h 36m

2 stops

$428American Airlines

Mon, Apr 20 - Fri, Apr 24

9:34 am - 7:56 pm

STL

OGG

15h 22m

2 stops

9:45 pm - 5:21 pm

OGG

STL

14h 36m

2 stops

$433American Airlines

Mon, Apr 20 - Fri, Apr 24

5:20 am - 2:01 pm

STL

OGG

13h 41m

1 stop

9:45 pm - 5:21 pm

OGG

STL

14h 36m

2 stops

$448American Airlines

Mon, Apr 20 - Fri, Apr 24

9:34 am - 7:56 pm

STL

OGG

15h 22m

2 stops

9:45 pm - 5:21 pm

OGG

STL

14h 36m

2 stops

$453American Airlines

Mon, Apr 20 - Fri, Apr 24

6:00 am - 4:52 pm

STL

OGG

15h 52m

2 stops

2:05 pm - 5:47 am

OGG

STL

10h 42m

1 stop

$458United Airlines

Thu, Apr 23 - Thu, Apr 30

9:34 am - 7:56 pm

STL

OGG

15h 22m

2 stops

9:48 pm - 5:21 pm

OGG

STL

14h 33m

2 stops

$463American Airlines

Mon, Apr 13 - Mon, Apr 20

5:20 am - 2:01 pm

STL

OGG

13h 41m

1 stop

9:48 pm - 1:51 pm

OGG

STL

11h 03m

1 stop

$466American Airlines

Tue, Apr 21 - Tue, Apr 28

3:50 pm - 10:59 pm

STL

OGG

12h 09m

1 stop

11:41 am - 11:59 pm

OGG

STL

31h 18m

2 stops

$468Multiple Airlines

Tue, Apr 21 - Tue, Apr 28

8:54 am - 3:15 pm

STL

OGG

11h 21m

1 stop

7:50 pm - 1:08 pm

OGG

STL

12h 18m

1 stop

$471United Airlines

Tue, Mar 31 - Tue, Apr 7

9:34 am - 7:56 pm

STL

OGG

15h 22m

2 stops

9:48 pm - 1:51 pm

OGG

STL

11h 03m

1 stop

$477American Airlines

Mon, Apr 13 - Mon, Apr 20

Delta flights from St. Louis to Kahului

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

Delta

May 12

STL8:53 amLambert-St Louis

15h 42m

2 stops

OGG7:35 pmKahului

May 17

OGG9:00 pmKahului

19h 29m

2 stops

STL9:29 pmLambert-St Louis

$513

Delta

May 12

STL8:53 amLambert-St Louis

15h 42m

2 stops

OGG7:35 pmKahului

May 17

OGG9:00 pmKahului

19h 29m

2 stops

STL9:29 pmLambert-St Louis

$538

Delta

Apr 19

STL6:20 amLambert-St Louis

18h 12m

2 stops

OGG7:32 pmKahului

Apr 25

OGG9:15 pmKahului

19h 04m

2 stops

STL9:19 pmLambert-St Louis

$544

American Airlines flights from St. Louis to Kahului

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

American Airlines

Apr 20

STL5:20 amLambert-St Louis

13h 41m

1 stop

OGG2:01 pmKahului

Apr 24

OGG9:45 pmKahului

14h 36m

2 stops

STL5:21 pmLambert-St Louis

$428

American Airlines

Apr 20

STL9:34 amLambert-St Louis

15h 22m

2 stops

OGG7:56 pmKahului

Apr 24

OGG9:45 pmKahului

14h 36m

2 stops

STL5:21 pmLambert-St Louis

$433

American Airlines

Apr 20

STL5:20 amLambert-St Louis

13h 41m

1 stop

OGG2:01 pmKahului

Apr 24

OGG9:45 pmKahului

14h 36m

2 stops

STL5:21 pmLambert-St Louis

$448

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Mon 4/20

5:20 am-2:01 pm

1 stop13h 41m

Kahului

Fri 4/24

9:45 pm-5:21 pm

2 stops14h 36m

$428

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Mon 4/20

9:34 am-7:56 pm

2 stops15h 22m

Kahului

Fri 4/24

9:45 pm-5:21 pm

2 stops14h 36m

$433

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Mon 4/20

5:20 am-2:01 pm

1 stop13h 41m

Kahului

Fri 4/24

9:45 pm-5:21 pm

2 stops14h 36m

$448

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Mon 4/20

9:34 am-7:56 pm

2 stops15h 22m

Kahului

Fri 4/24

9:45 pm-5:21 pm

2 stops14h 36m

$453

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Thu 4/23

6:00 am-4:52 pm

2 stops15h 52m

Kahului

Thu 4/30

2:05 pm-5:47 am

1 stop10h 42m

$458

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Mon 4/13

9:34 am-7:56 pm

2 stops15h 22m

Kahului

Mon 4/20

9:48 pm-5:21 pm

2 stops14h 33m

$463

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Tue 4/21

5:20 am-2:01 pm

1 stop13h 41m

Kahului

Tue 4/28

9:48 pm-1:51 pm

1 stop11h 03m

$466

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Tue 4/21

3:50 pm-10:59 pm

1 stop12h 09m

Kahului

Tue 4/28

11:41 am-11:59 pm

2 stops31h 18m

$468

Quickest round-trip

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Tue 3/31

8:54 am-3:15 pm

1 stop11h 21m

Kahului

Tue 4/7

7:50 pm-1:08 pm

1 stop12h 18m

$471

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Mon 4/13

9:34 am-7:56 pm

2 stops15h 22m

Kahului

Mon 4/20

9:48 pm-1:51 pm

1 stop11h 03m

$477

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 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 $542, 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 January is also cheap. Prices for this month can be found on momondo for an average of $561.

How far in advance should I book a flight 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 $693 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 $572 on momondo.

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

You could potentially save up to 26% 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?

As of March 2026, prices for St. Louis to Kahului flights are approximately 6% cheaper when compared to flights at the same time last year.

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

Fastest flight time	11h 29m
Direct flights	None

The fastest flight from St. Louis to Kahului takes 11h 29m

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

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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 29m.
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 6 as of March 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 39% of the total bookings. Other popular airlines include United Airlines with 28%, Southwest with 14%, and Alaska Airlines with 7%.

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
Hawaiian Airlines	PriceFrom $290	Free Cancellation	Rating 7.8 2,838 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $321	Free Cancellation	Rating 7.9 8,278 reviews	Search Delta flights
Southwest	PriceFrom $418	Free Cancellation	Rating 8.0 4,317 reviews	Search Southwest flights
United Airlines	PriceFrom $428	Free Cancellation	Rating 7.4 9,413 reviews	Search United Airlines flights
American Airlines	PriceFrom $431	Free Cancellation	Rating 7.1 11,421 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $442	Free Cancellation	Rating 8.0 12,025 reviews	Search Alaska Airlines flights

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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.