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 43% 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.

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

How many flights depart from St. Louis to Kahului on average per week?

5 flights are operational weekly from St. Louis to Kahului as of September 2026. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.

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 September 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.

7:08 am - 12:37 pmSTL Lambert-St Louis-OGG Kahului

10h 29m1 stop San Francisco

7:35 pm - 12:38 pmOGG Kahului-STL Lambert-St Louis

12h 03m1 stop Denver Intl

$534United Airlines

Wed, Oct 21 - Wed, Oct 28

7:08 am - 12:37 pmSTL Lambert-St Louis-OGG Kahului

10h 29m1 stop San Francisco

7:35 pm - 12:38 pmOGG Kahului-STL Lambert-St Louis

12h 03m1 stop Denver Intl

$534United Airlines

Tue, Oct 20 - Tue, Oct 27

6:32 am - 2:20 pmSTL Lambert-St Louis-OGG Kahului

12h 48m1 stop Dallas/Fort Worth

7:38 pm - 12:28 pmOGG Kahului-STL Lambert-St Louis

12h 50m1 stop Dallas/Fort Worth

$538American Airlines

Wed, Oct 28 - Wed, Nov 4

8:03 am - 2:47 pmSTL Lambert-St Louis-OGG Kahului

11h 44m1 stop Phoenix Sky Harbor Intl

10:30 pm - 1:38 pmOGG Kahului-STL Lambert-St Louis

11h 08m1 stop Phoenix Sky Harbor Intl

$538American Airlines

Wed, Oct 28 - Wed, Nov 4

7:45 am - 2:03 pmSTL Lambert-St Louis-OGG Kahului

11h 18m1 stop Salt Lake City

8:59 pm - 1:32 pmOGG Kahului-STL Lambert-St Louis

12h 33m1 stop Salt Lake City

$538Delta

Wed, Oct 28 - Wed, Nov 4

5:20 am - 12:40 pmSTL Lambert-St Louis-OGG Kahului

12h 20m1 stop Las Vegas Harry Reid Intl

8:15 pm - 12:45 pmOGG Kahului-STL Lambert-St Louis

12h 30m2 stops Phoenix Sky Harbor Intl Dallas Love Field

$544Southwest

Wed, Oct 28 - Wed, Nov 4

6:21 am - 5:59 pmSTL Lambert-St Louis-OGG Kahului

16h 38m2 stops Minneapolis St Paul Seattle/Tacoma Intl

8:59 pm - 1:32 pmOGG Kahului-STL Lambert-St Louis

12h 33m1 stop Salt Lake City

$544Delta

Wed, Oct 28 - Wed, Nov 4

6:20 am - 12:55 pmSTL Lambert-St Louis-OGG Kahului

11h 35m1 stop Phoenix Sky Harbor Intl

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

10h 35m1 stop Las Vegas Harry Reid Intl

$570Southwest

Tue, Oct 27 - Tue, Nov 3

7:02 am - 6:05 pmSTL Lambert-St Louis-OGG Kahului

16h 03m2 stops Seattle/Tacoma Intl Honolulu

8:20 am - 11:59 pmOGG Kahului-STL Lambert-St Louis

11h 39m1 stop Seattle/Tacoma Intl

$603Multiple Airlines

Mon, Oct 26 - Thu, Nov 5

6:02 am - 6:05 pmSTL Lambert-St Louis-OGG Kahului

17h 03m2 stops Seattle/Tacoma Intl Honolulu

8:20 am - 11:59 pmOGG Kahului-STL Lambert-St Louis

11h 39m1 stop Seattle/Tacoma Intl

$615Multiple Airlines

Sat, Oct 24 - Thu, Nov 5

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from St. Louis to Kahului

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

American Airlines

Dec 3

STL6:00 amLambert-St Louis

13h 40m

1 stop

OGG3:40 pmKahului

Dec 9

OGG10:50 pmKahului

10h 48m

1 stop

STL1:38 pmLambert-St Louis

$560

American Airlines

Oct 19

STL6:32 amLambert-St Louis

12h 37m

1 stop

OGG2:09 pmKahului

Oct 26

OGG9:50 pmKahului

10h 47m

1 stop

STL1:37 pmLambert-St Louis

$561

American Airlines

Dec 3

STL8:00 amLambert-St Louis

14h 11m

1 stop

OGG6:11 pmKahului

Dec 9

OGG10:50 pmKahului

15h 26m

2 stops

STL6:16 pmLambert-St Louis

$566

Southwest flights from St. Louis to Kahului

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

Southwest

Oct 27

STL6:20 amLambert-St Louis

11h 35m

1 stop

OGG12:55 pmKahului

Nov 3

OGG9:25 pmKahului

10h 35m

1 stop

STL12:00 pmLambert-St Louis

$570

Southwest

Oct 19

STL5:30 amLambert-St Louis

12h 10m

1 stop

OGG12:40 pmKahului

Oct 26

OGG8:25 pmKahului

11h 40m

2 stops

STL1:05 pmLambert-St Louis

$604

Southwest

Nov 2

STL5:40 amLambert-St Louis

14h 30m

2 stops

OGG4:10 pmKahului

Nov 9

OGG10:30 pmKahului

12h 10m

2 stops

STL2:40 pmLambert-St Louis

$634

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Wed 10/21

7:08 am-12:37 pm

1 stop10h 29m

Kahului

Wed 10/28

7:35 pm-12:38 pm

1 stop12h 03m

$534

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Tue 10/20

7:08 am-12:37 pm

1 stop10h 29m

Kahului

Tue 10/27

7:35 pm-12:38 pm

1 stop12h 03m

$534

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Wed 10/28

6:32 am-2:20 pm

1 stop12h 48m

Kahului

Wed 11/4

7:38 pm-12:28 pm

1 stop12h 50m

$538

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Wed 10/28

8:03 am-2:47 pm

1 stop11h 44m

Kahului

Wed 11/4

10:30 pm-1:38 pm

1 stop11h 08m

$538

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Wed 10/28

7:45 am-2:03 pm

1 stop11h 18m

Kahului

Wed 11/4

8:59 pm-1:32 pm

1 stop12h 33m

$538

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Wed 10/28

5:20 am-12:40 pm

1 stop12h 20m

Kahului

Wed 11/4

8:15 pm-12:45 pm

2 stops12h 30m

$544

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Wed 10/28

6:21 am-5:59 pm

2 stops16h 38m

Kahului

Wed 11/4

8:59 pm-1:32 pm

1 stop12h 33m

$544

Quickest round-trip

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Tue 10/27

6:20 am-12:55 pm

1 stop11h 35m

Kahului

Tue 11/3

9:25 pm-12:00 pm

1 stop10h 35m

$570

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Mon 10/26

7:02 am-6:05 pm

2 stops16h 03m

Kahului

Thu 11/5

8:20 am-11:59 pm

1 stop11h 39m

$603

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Sat 10/24

6:02 am-6:05 pm

2 stops17h 03m

Kahului

Thu 11/5

8:20 am-11:59 pm

1 stop11h 39m

$615

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

Other information

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 $547 to $871.
The lowest price recently found on this route was $534.

What is the cheapest month to fly to Kahului?

The cheapest month to fly to Kahului from St. Louis is in August. Flight prices, which tend to average around $515, 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 August, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $550.

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 $673 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 $485 on momondo.

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

You could potentially save up to 7% 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	10h 29m
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 $534.

The fastest flight from St. Louis to Kahului takes 10h 29m

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 10h 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 5 as of September 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 22%, Southwest with 18%, and Delta with 15%.

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
Alaska Airlines	PriceFrom $401	Free Cancellation	Rating 7.9 12,976 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $408	Free Cancellation	Rating 7.4 10,247 reviews	Search United Airlines flights
Southwest	PriceFrom $418	Free Cancellation	Rating 8.0 4,202 reviews	Search Southwest flights
Delta	PriceFrom $434	Free Cancellation	Rating 7.8 8,609 reviews	Search Delta flights
American Airlines	PriceFrom $454	Free Cancellation	Rating 7.0 12,099 reviews	Search American Airlines flights

United Airlines Flights From St. Louis to Kahului
United Airlines is one of the most popular airlines flying from St. Louis to Kahului, operating 5 flights/week on average for this route. A good United Airlines flight deal for St. Louis to Kahului starts from $408 round-trip, up to an average price of $601. Our users have rated United Airlines at 7.4/10.

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.