What are the cheapest airlines flying from St. Louis to Kahului round-trip?

According to our current data, American Airlines ($431), United Airlines ($442), and Alaska Airlines ($454) offers the cheapest pricing from St. Louis to Kahului. American Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.

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

The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $226. However, be on the lookout for offers from Hawaiian Airlines and American Airlines, as they are both options that can get you from St. Louis to Kahului for a low price.

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

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

What are the most popular airlines that fly from St. Louis to Kahului?

When booking a flight from St. Louis to Kahului, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

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

Travelers have found that booking a Monday departure is the best way to save up to 25% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

To save on the cost of your flight from St. Louis to Kahului, book at least 27 days before your planned departure. Booking around this time can save you about 40% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $539 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $539.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, September can be a great choice for travel to Kahului. Flights to Kahului from St. Louis in September are about $684 on average during September, but can be found for as low as $396.

Most accurate provider : When it comes to deals on St. Louis-Kahului flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Kahului flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Kahului flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on St. Louis-Kahului flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Kahului flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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

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

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

$226+ Flights from St. Louis to Kahului

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Lambert-St Louis to Kahului are usually found in September or February, booked 26 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from St. Louis to Kahului

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$431 (American Airlines)
One-way from	$226 (Alaska Airlines)
Popular in	July
Cheapest in	September
Average price	$560

Provider with most accurate pricing for Lambert-St Louis-Kahului flight deals.

Search Deals

Provider most trusted by Cheapflights users for Lambert-St Louis-Kahului flights.

Search Deals

From Lambert-St Louis to Kahului

Search Deals

One-way flight from Lambert-St Louis to Kahului

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($130 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

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Find flight deals from St. Louis to Kahului

Cheapest flights from St. Louis to Kahului
Explore the most affordable flight options available from St. Louis to Kahului. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

lun. 8/255:36 amSTL - OGG

1 stop13h 19mAmerican Airlines

mié. 9/35:50 pmOGG - STL

1 stop11h 29mAmerican Airlines

Deal found 4/16

$431

lun. 8/255:30 amSTL - OGG

2 stops15h 08mUnited Airlines

mié. 9/38:11 pmOGG - STL

2 stops13h 22mUnited Airlines

Deal found 4/16

$442

mar. 9/26:30 amSTL - OGG

1 stop11h 43mAlaska Airlines

jue. 9/118:00 amOGG - STL

1 stop10h 59mAlaska Airlines

Deal found 4/17

$454

lun. 8/257:30 amSTL - OGG

2 stops14h 20mDelta

mié. 9/312:05 pmOGG - STL

2 stops15h 27mDelta

Deal found 4/16

$488

vie. 9/263:17 pmSTL - OGG

1 stop11h 21mHawaiian Airlines

mar. 9/3010:38 pmOGG - STL

1 stop10h 39mHawaiian Airlines

Deal found 4/16

$554

mié. 4/309:25 amSTL - OGG

2 stops12h 20mSouthwest

dom. 5/48:25 pmOGG - STL

2 stops13h 55mSouthwest

Deal found 4/17

$662

sáb. 12/205:21 amSTL - OGG

1 stop12h 19mMultiple Airlines

sáb. 12/275:14 pmOGG - STL

2 stops12h 40mMultiple Airlines

Deal found 4/15

$1,756

Best flights from St. Louis to Kahului
Discover carefully curated flight deals from St. Louis to Kahului that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 17, 2025.

lun. 8/255:36 amSTL - OGG

1 stop13h 19mAmerican Airlines

mié. 9/35:50 pmOGG - STL

1 stop11h 29mAmerican Airlines

Deal found 4/17

$431

mié. 9/179:13 amSTL - OGG

2 stops14h 46mUnited Airlines

mar. 9/308:00 pmOGG - STL

2 stops13h 19mUnited Airlines

Deal found 4/17

$442

mar. 9/26:30 amSTL - OGG

1 stop11h 43mAlaska Airlines

jue. 9/118:00 amOGG - STL

1 stop10h 59mAlaska Airlines

Deal found 4/17

$454

lun. 8/257:30 amSTL - OGG

2 stops14h 20mDelta

mié. 9/312:05 pmOGG - STL

2 stops15h 27mDelta

Deal found 4/17

$488

dom. 9/216:30 amSTL - OGG

1 stop11h 43mHawaiian Airlines

dom. 9/2810:38 pmOGG - STL

1 stop10h 39mHawaiian Airlines

Deal found 4/17

$611

mié. 4/309:25 amSTL - OGG

2 stops12h 20mSouthwest

dom. 5/48:25 pmOGG - STL

2 stops13h 55mSouthwest

Deal found 4/17

$662

Last-minute flights from St. Louis to Kahului
Discover last-minute flight deals from St. Louis to Kahului. Data last updated abril 17, 2025 and is based on user searches.

mar. 4/223:08 pmSTL - OGG

1 stop12h 17mHawaiian Airlines

lun. 5/58:00 amOGG - STL

1 stop10h 59mHawaiian Airlines

Deal found 4/16

$3,127

mié. 4/236:15 amSTL - OGG

1 stop11h 10mAmerican Airlines

mar. 4/295:50 pmOGG - STL

1 stop11h 36mAmerican Airlines

Deal found 4/16

$541

mié. 4/238:48 amSTL - OGG

1 stop11h 31mUnited Airlines

dom. 4/278:05 pmOGG - STL

1 stop11h 42mUnited Airlines

Deal found 4/16

$571

mié. 4/233:08 pmSTL - OGG

2 stops23h 17mAlaska Airlines

mar. 4/2911:28 amOGG - STL

2 stops21h 40mAlaska Airlines

Deal found 4/16

$592

mié. 4/236:50 amSTL - OGG

2 stops14h 45mSouthwest

dom. 4/278:25 pmOGG - STL

2 stops11h 45mSouthwest

Deal found 4/16

$682

jue. 4/2410:42 amSTL - OGG

2 stops13h 59mDelta

mié. 4/3012:35 pmOGG - STL

2 stops16h 55mDelta

Deal found 4/17

$602

mié. 4/309:25 amSTL - OGG

2 stops12h 20mSouthwest

dom. 5/48:25 pmOGG - STL

2 stops13h 55mSouthwest

Deal found 4/17

$662

lun. 5/56:30 amSTL - OGG

1 stop11h 50mAlaska Airlines

dom. 5/1111:25 pmOGG - STL

2 stops19h 34mAlaska Airlines

Deal found 4/16

$557

mié. 5/145:19 amSTL - OGG

1 stop13h 44mAmerican Airlines

lun. 5/195:47 pmOGG - STL

1 stop11h 07mAmerican Airlines

Deal found 4/16

$457

mié. 5/148:48 amSTL - OGG

1 stop11h 31mUnited Airlines

lun. 5/198:05 pmOGG - STL

2 stops14h 44mUnited Airlines

Deal found 4/16

$462

mié. 5/146:00 amSTL - OGG

2 stops18h 25mDelta

mié. 5/2112:00 pmOGG - STL

2 stops17h 47mDelta

Deal found 4/16

$514

One-way flights from St. Louis to Kahului
Search for one-way flight options from St. Louis to Kahului. Find affordable one-way fares based on user searches. Data last updated abril 17, 2025.

mié. 10/17:36 pmSTL - OGG

2 stops23h 43mAlaska Airlines

Deal found 4/17

$226

mié. 10/16:30 amSTL - OGG

1 stop11h 43mHawaiian Airlines

Deal found 4/17

$234

vie. 5/96:52 amSTL - OGG

1 stop10h 27mAmerican Airlines

Deal found 4/17

$242

sáb. 5/106:00 amSTL - OGG

2 stops18h 25mDelta

Deal found 4/17

$247

vie. 5/98:00 amSTL - OGG

2 stops16h 23mUnited Airlines

Deal found 4/17

$296

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

mié. 5/14

5:19 am-2:03 pm

1 stop13h 44m

Kahului

lun. 5/19

5:47 pm-9:54 am

1 stop11h 07m

$457

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

mié. 5/14

8:48 am-3:19 pm

1 stop11h 31m

Kahului

lun. 5/19

8:05 pm-3:49 pm

2 stops14h 44m

$462

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

mié. 5/14

6:00 am-7:25 pm

2 stops18h 25m

Kahului

mié. 5/21

12:00 pm-10:47 am

2 stops17h 47m

$514

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

lun. 5/5

6:30 am-1:20 pm

1 stop11h 50m

Kahului

dom. 5/11

11:25 pm-11:59 pm

2 stops19h 34m

$557

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

mar. 6/3

3:03 pm-10:13 pm

1 stop12h 10m

Kahului

mar. 6/10

10:34 pm-2:07 pm

1 stop10h 33m

$639

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

mié. 4/30

9:25 am-4:45 pm

2 stops12h 20m

Kahului

dom. 5/4

8:25 pm-3:20 pm

2 stops13h 55m

$662

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

sáb. 6/7

5:00 am-1:27 pm

2 stops13h 27m

Kahului

sáb. 6/14

10:34 pm-2:26 pm

1 stop10h 52m

$2,562

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

mar. 6/3

3:03 pm-10:13 pm

1 stop12h 10m

$291

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

mar. 6/3

6:00 am-7:25 pm

2 stops18h 25m

$296

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

mar. 6/3

6:52 am-12:19 pm

1 stop10h 27m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 11 results

Compare providers for flights from St. Louis to Kahului

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Kahului in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
Cheapfaremart	Price Accuracy-	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on St. Louis-Kahului flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Kahului flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Kahului flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on St. Louis-Kahului flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Kahului flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Kahului

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

The best time to book flights from St. Louis to Kahului is 26 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from St. Louis to Kahului (average of $391). Flying from St. Louis to Kahului in June is currently the most expensive (average of $576). 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 time of day to fly from STL to OGG?

It’s typically best to fly out from St. Louis to Kahului in the evening. Doing so could potentially save you 34% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Kahului by month

In terms of precipitation, rainfall in Kahului ranges from 0.1 - 3.8 inches per month. January is typically the wettest month, when rainfall can reach 3.8 in. June is typically the driest time to visit Kahului when rainfall is around 0.1 in.

Temperature in Kahului by month

If weather is an important factor for your trip to Kahului, use this chart to help with planning. For those seeking warmer temperatures, August 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 71.6 F).

Reviews of airlines servicing Kahului

To help decide which airline to fly from St. Louis to Kahului, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,882 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Southwest

8.0

Very good

4,280 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Delta

8.0

Very good

7,917 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Hawaiian Airlines

7.9

Good

2,382 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

United Airlines

7.4

Good

8,667 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

What are the cheapest airlines flying from St. Louis to Kahului round-trip?
According to our current data, American Airlines ($431), United Airlines ($442), and Alaska Airlines ($454) offers the cheapest pricing from St. Louis to Kahului. American Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from St. Louis to Kahului one-way?
The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $226. However, be on the lookout for offers from Hawaiian Airlines and American Airlines, as they are both options that can get you from St. Louis to Kahului for a low price.
Can I find deals for flights from St. Louis to Kahului that include hotel bookings?
Yes. In addition to deals on St. Louis to Kahului flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. Louis to Kahului?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Kahului.
Can I find deals for business class flights from St. Louis to Kahului?
Yes. Cheapflights offers flight deals from St. Louis to Kahului 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 St. Louis to Kahului?
Currently, November is the cheapest month in which you can book a flight from St. Louis to Kahului (average of $391). Flying from St. Louis to Kahului in June is currently the most expensive (average of $576). 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

Wailea

Paia

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for St. Louis to Kahului

Other flights to Kahului

Top 5 airlines flying from St. Louis to Kahului

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$321	Average$631	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$396	Average$686	FlexibilityNo cancel fee	On-time71%
Alaska Airlines	Cheapest$424	Average$639	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$426	Average$818	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$510	Average$881	FlexibilityNo cancel fee	On-time63%

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$226+ Cheap flights from St. Louis to Kahului (STL - OGG)

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. Louis to Kahului with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Lambert-St Louis to Kahului are usually found in September or February, booked 26 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from St. Louis to Kahului

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from St. Louis to Kahului

Cheapest flights from St. Louis to KahuluiExplore the most affordable flight options available from St. Louis to Kahului. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

Explore the most affordable flight options available from St. Louis to Kahului. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from St. Louis to Kahului

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Kahului in April.

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

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

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Kahului

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

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Kahului. Price data was last updated on April 11, 2025.

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

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

Find hourly flight availability from St. Louis to Kahului. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 17, 2025.

Rainfall in Kahului by month

Plan your trip to Kahului by taking into account the average rainfall totals by month.

Temperature in Kahului by month

Plan your trip to Kahului by taking into account the average temperature totals by month.

Reviews of airlines servicing Kahului

To help decide which airline to fly from St. Louis to Kahului, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users have also rated airlines 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 St. Louis to Kahului. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from St. Louis to Kahului round-trip?

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

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

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

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

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

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 St. Louis to Kahului

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

Top 5 airlines flying from St. Louis to Kahului

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Book with Flexibility

Travel Smart

Cheapest flights from St. Louis to Kahului
Explore the most affordable flight options available from St. Louis to Kahului. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.