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

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.

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.

$258 Cheap Flights from St. Louis to Kahului in 2026

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 - 8:31 pmSTL Lambert-St Louis-OGG Kahului

17h 23m2 stops Salt Lake City Seattle/Tacoma Intl

10:17 pm - 8:32 pmOGG Kahului-STL Lambert-St Louis

18h 15m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County

$447Delta

Thu, Dec 3 - Wed, Dec 9

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

11h 18m1 stop Salt Lake City

10:17 pm - 8:29 pmOGG Kahului-STL Lambert-St Louis

18h 12m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County

$486Delta

Wed, Oct 21 - Wed, Nov 11

9:13 am - 4:37 pmSTL Lambert-St Louis-OGG Kahului

11h 24m1 stop Denver Intl

8:30 pm - 12:43 pmOGG Kahului-STL Lambert-St Louis

12h 13m1 stop Denver Intl

$524United Airlines

Tue, Dec 1 - Thu, Dec 10

5:00 am - 4:44 pmSTL Lambert-St Louis-OGG Kahului

15h 44m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

10:50 pm - 1:43 pmOGG Kahului-STL Lambert-St Louis

10h 53m1 stop Phoenix Sky Harbor Intl

$530American Airlines

Tue, Dec 1 - Thu, Dec 10

6:35 am - 2:50 pmSTL Lambert-St Louis-OGG Kahului

12h 15m2 stops Las Vegas Harry Reid Intl San Diego

9:25 pm - 1:15 pmOGG Kahului-STL Lambert-St Louis

11h 50m1 stop Las Vegas Harry Reid Intl

$530Southwest

Wed, Jan 6 - Wed, Jan 13

11:14 am - 9:21 pmSTL Lambert-St Louis-OGG Kahului

14h 07m2 stops Chicago O'Hare Intl Los Angeles

2:31 pm - 9:30 amOGG Kahului-STL Lambert-St Louis

14h 59m2 stops Los Angeles Dallas/Fort Worth

$535American Airlines

Tue, Dec 1 - Thu, Dec 10

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

10h 29m1 stop San Francisco

8:30 pm - 12:38 pmOGG Kahului-STL Lambert-St Louis

12h 08m1 stop Denver Intl

$558United Airlines

Wed, Oct 21 - Wed, Nov 11

7:02 am - 9:59 pmSTL Lambert-St Louis-OGG Kahului

19h 57m2 stops Seattle/Tacoma Intl San Diego

11:37 pm - 11:59 pmOGG Kahului-STL Lambert-St Louis

20h 22m2 stops San Diego Seattle/Tacoma Intl

$573Alaska Airlines

Wed, Oct 21 - Wed, Nov 11

5:40 am - 4:10 pmSTL Lambert-St Louis-OGG Kahului

14h 30m2 stops Las Vegas Harry Reid Intl Oakland

9:25 pm - 11:50 amOGG Kahului-STL Lambert-St Louis

10h 25m1 stop Las Vegas Harry Reid Intl

$575Southwest

Mon, Nov 2 - Sun, Nov 8

3:54 pm - 6:58 pmSTL Lambert-St Louis-OGG Kahului

31h 04m1 stop Seattle/Tacoma Intl

11:42 pm - 2:56 pmOGG Kahului-STL Lambert-St Louis

11h 14m1 stop Seattle/Tacoma Intl

$653Alaska Airlines

Mon, Feb 1 - Wed, Feb 3

Cheap last minute flights

Enter your travel dates to find the best prices.

8:00 am - 2:29 pmSTL Lambert-St Louis-OGG Kahului

11h 29m1 stop Phoenix Sky Harbor Intl

10:00 pm - 1:44 pmOGG Kahului-STL Lambert-St Louis

10h 44m1 stop Phoenix Sky Harbor Intl

$628American Airlines

Tue, Sep 15 - Tue, Sep 22

3:19 pm - 10:14 pmSTL Lambert-St Louis-OGG Kahului

11h 55m1 stop Seattle/Tacoma Intl

9:18 pm - 2:21 pmOGG Kahului-STL Lambert-St Louis

12h 03m1 stop Seattle/Tacoma Intl

$628Alaska Airlines

Mon, Sep 14 - Fri, Sep 25

8:00 am - 2:01 pmSTL Lambert-St Louis-OGG Kahului

11h 01m1 stop Salt Lake City

8:00 pm - 1:30 pmOGG Kahului-STL Lambert-St Louis

12h 30m1 stop Salt Lake City

$628Delta

Mon, Sep 14 - Fri, Sep 25

8:00 am - 2:01 pmSTL Lambert-St Louis-OGG Kahului

11h 01m1 stop Salt Lake City

8:00 pm - 4:47 pmOGG Kahului-STL Lambert-St Louis

15h 47m2 stops Salt Lake City Minneapolis St Paul

$634Delta

Mon, Sep 14 - Fri, Sep 25

7:00 am - 2:17 pmSTL Lambert-St Louis-OGG Kahului

12h 17m1 stop Dallas/Fort Worth

10:00 pm - 6:04 pmOGG Kahului-STL Lambert-St Louis

15h 04m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

$634American Airlines

Tue, Sep 15 - Tue, Sep 22

7:36 pm - 11:56 amSTL Lambert-St Louis-OGG Kahului

21h 20m1 stop Seattle/Tacoma Intl

6:59 pm - 2:21 pmOGG Kahului-STL Lambert-St Louis

14h 22m2 stops Honolulu Seattle/Tacoma Intl

$634Multiple Airlines

Mon, Sep 14 - Fri, Sep 25

7:36 pm - 1:46 pmSTL Lambert-St Louis-OGG Kahului

23h 10m2 stops Seattle/Tacoma Intl Honolulu

7:42 pm - 6:38 pmOGG Kahului-STL Lambert-St Louis

17h 56m2 stops Honolulu Seattle/Tacoma Intl

$639Multiple Airlines

Mon, Sep 14 - Fri, Sep 25

5:43 am - 2:29 pmSTL Lambert-St Louis-OGG Kahului

13h 46m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

10:00 pm - 6:04 pmOGG Kahului-STL Lambert-St Louis

15h 04m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

$639American Airlines

Tue, Sep 15 - Tue, Sep 22

7:36 pm - 12:11 pmSTL Lambert-St Louis-OGG Kahului

21h 35m2 stops Seattle/Tacoma Intl Honolulu

1:03 pm - 2:21 pmOGG Kahului-STL Lambert-St Louis

20h 18m2 stops Kona Intl Seattle/Tacoma Intl

$639Multiple Airlines

Mon, Sep 14 - Fri, Sep 25

8:00 am - 2:01 pmSTL Lambert-St Louis-OGG Kahului

11h 01m1 stop Salt Lake City

8:00 pm - 1:30 pmOGG Kahului-STL Lambert-St Louis

12h 30m1 stop Salt Lake City

$648Delta

Mon, Sep 14 - Fri, Sep 25

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Alaska Airlines flights from St. Louis to Kahului

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

Alaska Airlines

Oct 21

STL7:02 amLambert-St Louis

19h 57m

2 stops

OGG9:59 pmKahului

Nov 11

OGG11:37 pmKahului

20h 22m

2 stops

STL11:59 pmLambert-St Louis

$573

Alaska Airlines

Sep 14

STL3:19 pmLambert-St Louis

11h 55m

1 stop

OGG10:14 pmKahului

Sep 25

OGG9:18 pmKahului

12h 03m

1 stop

STL2:21 pmLambert-St Louis

$628

Alaska Airlines

Sep 24

STL3:19 pmLambert-St Louis

11h 55m

1 stop

OGG10:14 pmKahului

Sep 28

OGG7:00 amKahului

11h 59m

1 stop

STL11:59 pmLambert-St Louis

$686

Delta flights from St. Louis to Kahului

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

Delta

Dec 3

STL7:08 amLambert-St Louis

17h 23m

2 stops

OGG8:31 pmKahului

Dec 9

OGG10:17 pmKahului

18h 15m

2 stops

STL8:32 pmLambert-St Louis

$447

Delta

Oct 21

STL7:45 amLambert-St Louis

11h 18m

1 stop

OGG2:03 pmKahului

Nov 11

OGG10:17 pmKahului

18h 12m

2 stops

STL8:29 pmLambert-St Louis

$486

Delta

Oct 21

STL7:45 amLambert-St Louis

11h 18m

1 stop

OGG2:03 pmKahului

Nov 11

OGG9:15 pmKahului

12h 15m

1 stop

STL1:30 pmLambert-St Louis

$524

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Thu 12/3

7:08 am-8:31 pm

2 stops17h 23m

Kahului

Wed 12/9

10:17 pm-8:32 pm

2 stops18h 15m

$447

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Wed 10/21

7:45 am-2:03 pm

1 stop11h 18m

Kahului

Wed 11/11

10:17 pm-8:29 pm

2 stops18h 12m

$486

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Tue 12/1

9:13 am-4:37 pm

1 stop11h 24m

Kahului

Thu 12/10

8:30 pm-12:43 pm

1 stop12h 13m

$524

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Tue 12/1

5:00 am-4:44 pm

2 stops15h 44m

Kahului

Thu 12/10

10:50 pm-1:43 pm

1 stop10h 53m

$530

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Wed 1/6

6:35 am-2:50 pm

2 stops12h 15m

Kahului

Wed 1/13

9:25 pm-1:15 pm

1 stop11h 50m

$530

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Tue 12/1

11:14 am-9:21 pm

2 stops14h 07m

Kahului

Thu 12/10

2:31 pm-9:30 am

2 stops14h 59m

$535

Quickest 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 11/11

8:30 pm-12:38 pm

1 stop12h 08m

$558

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Wed 10/21

7:02 am-9:59 pm

2 stops19h 57m

Kahului

Wed 11/11

11:37 pm-11:59 pm

2 stops20h 22m

$573

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Mon 11/2

5:40 am-4:10 pm

2 stops14h 30m

Kahului

Sun 11/8

9:25 pm-11:50 am

1 stop10h 25m

$575

St. LouisKahului

STL Lambert-St Louis - OGG Kahului

STLOGG

Lambert-St Louis

Mon 2/1

3:54 pm-6:58 pm

1 stop31h 04m

Kahului

Wed 2/3

11:42 pm-2:56 pm

1 stop11h 14m

$653

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

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 $531 to $808.
The lowest price recently found on this route was $447.

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 $674 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?

As of September 2026, prices for St. Louis to Kahului flights are approximately 63% more expensive 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

Best Price Found	$258
Fastest flight time	10h 29m
Direct flights	None

The best one-way flight to Kahului from St. Louis in the past 72 hours is $258. The best round-trip flight deal from St. Louis to Kahului found on momondo in the last 72 hours is $447.

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 43% of the total bookings. Other popular airlines include United Airlines with 22%, Southwest with 17%, 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 12,917 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $408	Free Cancellation	Rating 7.4 10,206 reviews	Search United Airlines flights
Southwest	PriceFrom $418	Free Cancellation	Rating 8.0 4,192 reviews	Search Southwest flights
Delta	PriceFrom $442	Free Cancellation	Rating 7.8 8,563 reviews	Search Delta flights
American Airlines	PriceFrom $461	Free Cancellation	Rating 7.1 12,050 reviews	Search American Airlines flights

Wailea

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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.