How long is the flight from Kailua-Kona to Las Vegas?

Departing from Kailua-Kona to Las Vegas will take you 12h 55m. The distance between Kailua-Kona and Las Vegas is about 2713 mi.

What are the cheapest airlines flying from Kailua-Kona to Las Vegas round-trip?

Delta, at $159, was found to be the cheapest airline from Kailua-Kona to Las Vegas.Alternate airlines to your destination round-trip include Hawaiian Airlines and United Airlines. Delta is 66% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Kailua-Kona to Las Vegas one-way?

One-way options have recently been found by users for as low as $121 on American Airlines. Other airlines that offer cheap prices include United Airlines from $159 and Delta from $159 one-way.

Weekly flight availability from Kailua-Kona to Las Vegas

The most flights from KOA to LAS are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

What are the cheapest flights from Kailua-Kona to Las Vegas?

Looking for the cheapest flight from Kailua-Kona to Las Vegas? While on average our users pay $540, our data indicates the cheapest price to be $193. The most popular route (Kona Intl - Las Vegas Harry Reid Intl), is priced around $324.

What are the most popular airlines that fly from Kailua-Kona to Las Vegas?

Before booking your flight from Kailua-Kona to Las Vegas check out the most popular airlines for this route: Alaska Airlines, Hawaiian Airlines or United Airlines.

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

Most trusted provider : When it comes to deals on Kailua-Kona-Las Vegas 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 Kailua-Kona-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airports do I use to fly from Kailua-Kona to Las Vegas?

Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Las Vegas from Kona Intl. Booking flights from Kona Intl (KOA) to Harry Reid Intl (LAS) should be relatively easy as there is 1 daily flight to Las Vegas from 6 different airlines. 5h 35m is how long a flight from Kailua-Kona to Las Vegas Harry Reid Intl will take if you book a nonstop flight.

Can I find deals for flights from Kailua-Kona to Las Vegas that include hotel bookings?

Yes. In addition to deals on Kailua-Kona to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Kailua-Kona to Las Vegas?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kailua-Kona to Las Vegas.

Can I find deals for business class flights from Kailua-Kona to Las Vegas?

Yes. Cheapflights offers flight deals from Kailua-Kona to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$160+ Flights from Kailua-Kona to Las Vegas

Q: How much does it cost to fly round-trip from Kailua-Kona to Las Vegas?

Airfare is below average for this route at the moment. Kailua-Kona to Las Vegas flights typically cost between $326 and $504 in February. The cheapest round-trip price found within the last 3 days was $320 on Delta (Feb 1-Feb 8).

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Find cheap flights from Kailua-Kona to Las Vegas with Cheapflights

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 Kona Intl to Las Vegas Harry Reid Intl are usually found in February or September, booked 4 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

Cheap flight deals from Kailua-Kona to Las Vegas

Cheapest flights from Kailua-Kona to Las Vegas
Explore the most affordable flight options available from Kailua-Kona to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Tue 12/308:55 pmKOA - LAS

1 stop13h 12mDelta

Tue 1/69:45 amLAS - KOA

1 stop10h 45mDelta

Deal found 12/26

$415

Sun 12/2811:20 pmKOA - LAS

1 stop8h 21mUnited Airlines

Wed 12/316:00 amLAS - KOA

1 stop9h 08mUnited Airlines

Deal found 12/27

$501

Sun 12/2810:55 pmKOA - LAS

2 stops14h 58mDelta

Wed 12/316:15 amLAS - KOA

1 stop11h 33mDelta

Deal found 12/27

$506

Tue 12/3010:55 pmKOA - LAS

2 stops14h 58mDelta

Sat 1/36:15 amLAS - KOA

2 stops14h 15mDelta

Deal found 12/26

$512

Sat 12/2711:20 pmKOA - LAS

1 stop8h 21mUnited Airlines

Mon 1/56:00 amLAS - KOA

1 stop10h 59mUnited Airlines

Deal found 12/27

$529

Tue 12/309:00 pmKOA - LAS

1 stop16h 59mMultiple Airlines

Thu 1/19:21 amLAS - KOA

1 stop8h 44mMultiple Airlines

Deal found 12/26

$567

Sat 12/2710:55 pmKOA - LAS

2 stops17h 13mDelta

Mon 1/59:42 amLAS - KOA

1 stop10h 48mDelta

Deal found 12/27

$569

Mon 12/2911:20 pmKOA - LAS

1 stop8h 21mUnited Airlines

Wed 12/318:00 amLAS - KOA

2 stops14h 36mUnited Airlines

Deal found 12/26

$570

Mon 12/2911:20 pmKOA - LAS

1 stop8h 21mUnited Airlines

Sat 1/36:00 amLAS - KOA

1 stop9h 08mUnited Airlines

Deal found 12/27

$574

Mon 12/296:00 amKOA - LAS

2 stops14h 50mDelta

Sat 1/311:15 amLAS - KOA

1 stop9h 15mDelta

Deal found 12/27

$596

Best flights from Kailua-Kona to Las Vegas
Discover carefully curated flight deals from Kailua-Kona to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

Tue 2/39:55 pmKOA - LAS

1 stop12h 55mDelta

Sun 2/86:05 amLAS - KOA

1 stop15h 52mDelta

Deal found 12/25

$320

Mon 2/22:24 pmKOA - LAS

1 stop17h 27mMultiple Airlines

Thu 2/57:25 amLAS - KOA

1 stop8h 49mMultiple Airlines

Deal found 12/25

$330

Tue 4/145:35 pmKOA - LAS

1 stop10h 39mAlaska Airlines

Mon 4/209:15 amLAS - KOA

1 stop9h 43mAlaska Airlines

Deal found 12/26

$340

Mon 2/29:55 pmKOA - LAS

1 stop10h 00mDelta

Sun 2/86:05 amLAS - KOA

1 stop15h 52mDelta

Deal found 12/25

$320

Mon 2/22:24 pmKOA - LAS

1 stop17h 27mMultiple Airlines

Tue 2/31:59 amLAS - KOA

1 stop9h 10mMultiple Airlines

Deal found 12/27

$330

Mon 2/29:55 pmKOA - LAS

1 stop10h 00mDelta

Sat 2/71:45 pmLAS - KOA

1 stop32h 12mDelta

Deal found 12/25

$322

Thu 4/167:50 pmKOA - LAS

1 stop8h 24mMultiple Airlines

Tue 4/216:16 amLAS - KOA

1 stop11h 43mMultiple Airlines

Deal found 12/26

$339

Wed 2/49:55 pmKOA - LAS

1 stop10h 00mDelta

Sun 2/86:05 amLAS - KOA

1 stop15h 52mDelta

Deal found 12/25

$330

Wed 2/49:55 pmKOA - LAS

1 stop10h 00mDelta

Sat 2/73:59 pmLAS - KOA

1 stop29h 58mDelta

Deal found 12/25

$332

Mon 1/268:45 pmKOA - LAS

1 stop11h 10mDelta

Tue 2/36:00 amLAS - KOA

2 stops15h 57mDelta

Deal found 12/27

$337

Last-minute flights from Kailua-Kona to Las Vegas
Discover last-minute flight deals from Kailua-Kona to Las Vegas. Data last updated December 28, 2025 and is based on user searches.

Sat 1/178:45 pmKOA - LAS

1 stop11h 10mDelta

Tue 1/209:40 amLAS - KOA

1 stop10h 50mDelta

Deal found 12/26

$358

Mon 1/262:24 pmKOA - LAS

1 stop17h 27mMultiple Airlines

Mon 2/21:59 amLAS - KOA

1 stop8h 07mMultiple Airlines

Deal found 12/26

$330

Mon 1/268:45 pmKOA - LAS

1 stop11h 10mDelta

Tue 2/36:00 amLAS - KOA

2 stops15h 57mDelta

Deal found 12/26

$337

Fri 1/308:45 pmKOA - LAS

1 stop11h 37mDelta

Mon 2/211:00 amLAS - KOA

1 stop10h 57mDelta

Deal found 12/25

$350

Fri 1/308:45 pmKOA - LAS

1 stop11h 37mDelta

Sat 2/73:59 pmLAS - KOA

1 stop29h 58mDelta

Deal found 12/25

$352

Fri 1/308:45 pmKOA - LAS

1 stop11h 37mDelta

Tue 2/36:15 amLAS - KOA

1 stop14h 15mDelta

Deal found 12/25

$354

Fri 1/308:45 pmKOA - LAS

1 stop11h 37mDelta

Wed 2/47:59 pmLAS - KOA

1 stop24h 31mDelta

Deal found 12/25

$356

Sat 1/315:04 pmKOA - LAS

1 stop26h 32mMultiple Airlines

Wed 2/48:25 amLAS - KOA

1 stop9h 35mMultiple Airlines

Deal found 12/25

$361

Sat 1/319:30 pmKOA - LAS

1 stop17h 16mDelta

Sun 2/86:05 amLAS - KOA

1 stop15h 52mDelta

Deal found 12/25

$364

Sat 1/319:30 pmKOA - LAS

1 stop17h 16mDelta

Sat 2/71:45 pmLAS - KOA

1 stop32h 12mDelta

Deal found 12/25

$366

One-way flights from Kailua-Kona to Las Vegas
Search for one-way flight options from Kailua-Kona to Las Vegas. Find affordable one-way fares based on user searches. Data last updated December 28, 2025.

Mon 1/262:24 pmKOA - LAS

1 stop17h 27mAlaska Airlines

Deal found 12/26

$160

Wed 1/289:54 amKOA - LAS

2 stops25h 25mMultiple Airlines

Deal found 12/27

$168

Tue 1/279:30 pmKOA - LAS

1 stop13h 35mDelta

Deal found 12/27

$169

Tue 3/248:56 amKOA - LAS

1 stop10h 14mAlaska Airlines

Deal found 12/26

$170

Thu 2/59:55 pmKOA - LAS

1 stop10h 00mDelta

Deal found 12/26

$175

Thu 4/162:39 pmKOA - LAS

1 stop25h 35mAlaska Airlines

Deal found 12/27

$176

Sat 2/79:55 pmKOA - LAS

1 stop10h 00mDelta

Deal found 12/26

$177

Thu 2/269:55 pmKOA - LAS

2 stops17h 35mDelta

Deal found 12/27

$180

Thu 4/302:36 pmKOA - LAS

1 stop25h 38mAlaska Airlines

Deal found 12/27

$181

Thu 3/269:00 pmKOA - LAS

2 stops22h 48mMultiple Airlines

Deal found 12/28

$184

Fri 2/279:55 pmKOA - LAS

1 stop14h 57mDelta

Deal found 12/25

$185

Find flight deals from Kailua-Kona to Las Vegas

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$320 (Delta)
One-way from	$160 (Alaska Airlines)
Popular in	June
Cheapest in	February
Average price	$508
Good round-trip deal	$527 or less
Good one-way deal	$306 or less

Provider with most accurate pricing for Kona Intl-Las Vegas Harry Reid Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Kona Intl-Las Vegas Harry Reid Intl flights.

Search Deals

From Kona Intl to Las Vegas Harry Reid Intl

Search Deals

One-way flight from Kona Intl to Las Vegas Harry Reid Intl

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($91 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Kona Intl to Las Vegas Harry Reid Intl.

Search Deals

Price to beat on a one-way flight from Kona Intl to Las Vegas Harry Reid Intl.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kailua-Kona to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Tue 2/3

9:55 pm-12:50 pm

1 stop12h 55m

Las Vegas Harry Reid Intl

Sun 2/8

6:05 am-7:57 pm

1 stop15h 52m

$320

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Mon 2/2

9:55 pm-9:55 am

1 stop10h 00m

Las Vegas Harry Reid Intl

Sun 2/8

6:05 am-7:57 pm

1 stop15h 52m

$320

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Mon 2/2

9:55 pm-9:55 am

1 stop10h 00m

Las Vegas Harry Reid Intl

Sat 2/7

1:45 pm-7:57 pm

1 stop32h 12m

$322

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Mon 2/2

2:24 pm-9:51 am

1 stop17h 27m

Las Vegas Harry Reid Intl

Thu 2/5

7:25 am-2:14 pm

1 stop8h 49m

$330

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Mon 2/2

2:24 pm-9:51 am

1 stop17h 27m

Las Vegas Harry Reid Intl

Tue 2/3

1:59 am-9:09 am

1 stop9h 10m

$330

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Wed 2/4

9:55 pm-9:55 am

1 stop10h 00m

Las Vegas Harry Reid Intl

Sun 2/8

6:05 am-7:57 pm

1 stop15h 52m

$330

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Wed 2/4

9:55 pm-9:55 am

1 stop10h 00m

Las Vegas Harry Reid Intl

Sat 2/7

3:59 pm-7:57 pm

1 stop29h 58m

$332

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Mon 1/26

8:45 pm-9:55 am

1 stop11h 10m

Las Vegas Harry Reid Intl

Tue 2/3

6:00 am-7:57 pm

2 stops15h 57m

$337

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Thu 4/16

7:50 pm-7:14 am

1 stop8h 24m

Las Vegas Harry Reid Intl

Tue 4/21

6:16 am-2:59 pm

1 stop11h 43m

$339

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Tue 4/14

5:35 pm-7:14 am

1 stop10h 39m

Las Vegas Harry Reid Intl

Mon 4/20

9:15 am-3:58 pm

1 stop9h 43m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 20 results

Compare providers for flights from Kailua-Kona to Las Vegas

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kailua-Kona to Las Vegas in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy2 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*3 stars

*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 Kailua-Kona-Las Vegas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kailua-Kona-Las Vegas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kailua-Kona-Las Vegas flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Kailua-Kona-Las Vegas 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 Kailua-Kona-Las Vegas 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 Kailua-Kona to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Kailua-Kona 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 Kailua-Kona to Las Vegas

Prices

Airlines

How far ahead should I book a flight from Kailua-Kona to Las Vegas?

Booking 4 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kailua-Kona to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Kailua-Kona to Las Vegas?

Currently, November is the cheapest month in which you can book a flight from Kailua-Kona to Las Vegas (average of $167). Flying from Kailua-Kona to Las Vegas in May is currently the most expensive (average of $340). 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 KOA to LAS?

A simple way to save on the total cost of your ticket is to fly from Kailua-Kona to Las Vegas in the afternoon. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from Kailua-Kona to Las Vegas?

Reviews of airlines servicing Las Vegas

Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Kailua-Kona to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

11,552 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Alaska Airlines

8.0

Very good

11,552 reviews

Alaska Airlines

8.0

Very good

11,552 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Southwest

8.0

Very good

4,256 reviews

Alaska Airlines

8.0

Very good

11,552 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Delta

7.9

Good

8,017 reviews

Alaska Airlines

8.0

Very good

11,552 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Hawaiian Airlines

7.8

Good

2,820 reviews

Alaska Airlines

8.0

Very good

11,552 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

United Airlines

7.4

Good

9,114 reviews

Alaska Airlines

8.0

Very good

11,552 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Related info for your journey

What airports do I use to fly from Kailua-Kona to Las Vegas?
Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Las Vegas from Kona Intl. Booking flights from Kona Intl (KOA) to Harry Reid Intl (LAS) should be relatively easy as there is 1 daily flight to Las Vegas from 6 different airlines. 5h 35m is how long a flight from Kailua-Kona to Las Vegas Harry Reid Intl will take if you book a nonstop flight.
How long is the flight from Kailua-Kona to Las Vegas?
Departing from Kailua-Kona to Las Vegas will take you 12h 55m. The distance between Kailua-Kona and Las Vegas is about 2713 mi.
What are the cheapest airlines flying from Kailua-Kona to Las Vegas round-trip?
Delta, at $159, was found to be the cheapest airline from Kailua-Kona to Las Vegas.Alternate airlines to your destination round-trip include Hawaiian Airlines and United Airlines. Delta is 66% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Kailua-Kona to Las Vegas one-way?
One-way options have recently been found by users for as low as $121 on American Airlines. Other airlines that offer cheap prices include United Airlines from $159 and Delta from $159 one-way.
What are the cheapest flights from Kailua-Kona to Las Vegas?
Looking for the cheapest flight from Kailua-Kona to Las Vegas? While on average our users pay $540, our data indicates the cheapest price to be $193. The most popular route (Kona Intl - Las Vegas Harry Reid Intl), is priced around $324.
Can I find deals for flights from Kailua-Kona to Las Vegas that include hotel bookings?
Yes. In addition to deals on Kailua-Kona to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kailua-Kona to Las Vegas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kailua-Kona to Las Vegas.
Can I find deals for business class flights from Kailua-Kona to Las Vegas?
Yes. Cheapflights offers flight deals from Kailua-Kona to Las Vegas 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 Kailua-Kona to Las Vegas?
Currently, November is the cheapest month in which you can book a flight from Kailua-Kona to Las Vegas (average of $167). Flying from Kailua-Kona to Las Vegas in May is currently the most expensive (average of $340). 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

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Other flights to Las Vegas

Top 6 airlines flying from Kailua-Kona to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$192	Average$452	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$319	Average$480	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$319	Average$477	FlexibilityNo cancel fee	On-time69%
Hawaiian Airlines	Cheapest$320	Average$446	FlexibilityNo cancel fee	On-time85%
Alaska Airlines	Cheapest$332	Average$454	FlexibilityNo cancel fee	On-time75%
Southwest	Cheapest$459	Average$693	FlexibilityNo cancel fee	On-time63%

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$160+ Cheap flights from Kailua-Kona to Las Vegas (KOA - LAS)

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kailua-Kona to Las Vegas 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 Kona Intl to Las Vegas Harry Reid Intl are usually found in February or September, booked 4 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

Cheap flight deals from Kailua-Kona to Las Vegas

Cheapest flights from Kailua-Kona to Las VegasExplore the most affordable flight options available from Kailua-Kona to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Explore the most affordable flight options available from Kailua-Kona to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Find flight deals from Kailua-Kona to Las Vegas

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

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Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Kailua-Kona to Las Vegas to help guide your decision. You can also see how each airline stacks up 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 Kailua-Kona to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Alternative routes for Kailua-Kona to Las Vegas

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Top 6 airlines flying from Kailua-Kona to Las Vegas

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Cheapest flights from Kailua-Kona to Las Vegas
Explore the most affordable flight options available from Kailua-Kona to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.