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Kailua-Kona

$122+ Cheap flights from Las Vegas to Kailua-Kona (LAS - KOA)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — KOA
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Kona Intl are usually found in February or September, booked 83 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Las Vegas to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Kailua-Kona (KOA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2025.

Round-trip from

$243
(Delta)

One-way from

$122
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$403

Good round-trip deal

$743 or less
From Las Vegas Harry Reid Intl to Kona Intl
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One-way flight from Las Vegas Harry Reid Intl to Kona Intl
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Highest demand for flights based on searches. 10% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Kona Intl.
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Find flight deals from Las Vegas to Kailua-Kona

Cheapest flights from Las Vegas to Kailua-Kona
Explore the most affordable flight options available from Las Vegas to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Delta deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:00 amLAS - KOA
1 stop14h 30mDelta
Fri 10/319:30 pmKOA - LAS
1 stop9h 17mDelta
Deal found 9/12$243
This American Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:15 amLAS - KOA
1 stop9h 55mAmerican Airlines
Thu 12/119:55 pmKOA - LAS
1 stop9h 08mAmerican Airlines
Deal found 9/12$281
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:30 amLAS - KOA
1 stop11h 56mDelta
Wed 12/109:30 pmKOA - LAS
1 stop9h 18mDelta
Deal found 9/13$291
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:25 amLAS - KOA
1 stop9h 18mHawaiian Airlines
Tue 11/412:09 pmKOA - LAS
1 stop8h 17mHawaiian Airlines
Deal found 9/13$301
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/231:57 pmLAS - KOA
1 stop8h 26mDelta
Thu 10/309:30 pmKOA - LAS
1 stop12h 22mDelta
Deal found 9/15$319
This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/33:39 pmLAS - KOA
1 stop21h 01mAlaska Airlines
Wed 12/103:40 pmKOA - LAS
1 stop16h 05mAlaska Airlines
Deal found 9/15$320
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2810:18 amLAS - KOA
2 stops12h 05mDelta
Wed 11/59:30 pmKOA - LAS
1 stop9h 12mDelta
Deal found 9/14$324
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/29:30 amLAS - KOA
1 stop11h 56mDelta
Tue 12/98:53 pmKOA - LAS
1 stop14h 01mDelta
Deal found 9/14$339
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:00 amLAS - KOA
1 stop9h 00mUnited Airlines
Wed 12/172:15 pmKOA - LAS
1 stop7h 44mUnited Airlines
Deal found 9/12$343
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:00 pmLAS - KOA
2 stops25h 30mDelta
Wed 11/59:30 pmKOA - LAS
1 stop9h 12mDelta
Deal found 9/14$344
This Alaska Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:00 amLAS - KOA
1 stop12h 00mAlaska Airlines
Wed 12/179:00 amKOA - LAS
2 stops12h 41mAlaska Airlines
Deal found 9/12$348
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2510:14 amLAS - KOA
1 stop10h 21mDelta
Thu 10/308:30 pmKOA - LAS
1 stop9h 12mDelta
Deal found 9/13$352

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Kailua-Kona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Las Vegas to Kailua-Kona that are best for you.

Fly from

Las Vegas

Fly to

Kailua-Kona

Route

Depart

Return

Price

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Fri 10/24

6:00 am-5:30 pm

1 stop14h 30m

Kona Intl

Fri 10/31

9:30 pm-9:47 am

1 stop9h 17m

$243

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Tue 10/28

6:00 am-12:00 pm

1 stop9h 00m

Kona Intl

Thu 11/6

2:20 pm-11:52 pm

1 stop7h 32m

$319

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Wed 10/29

7:25 am-1:43 pm

1 stop9h 18m

Kona Intl

Wed 11/5

12:09 pm-10:26 pm

1 stop8h 17m

$319

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Mon 10/27

1:57 pm-7:23 pm

1 stop8h 26m

Kona Intl

Wed 11/5

9:30 pm-8:42 am

1 stop9h 12m

$319

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Wed 12/3

6:00 am-12:36 pm

1 stop8h 36m

Kona Intl

Wed 12/10

2:15 pm-11:59 pm

1 stop7h 44m

$319

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Thu 10/23

1:57 pm-7:23 pm

1 stop8h 26m

Kona Intl

Thu 10/30

9:30 pm-2:39 pm

1 stop14h 09m

$319

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Wed 12/3

3:39 pm-10:40 am

1 stop21h 01m

Kona Intl

Wed 12/10

3:40 pm-9:45 am

1 stop16h 05m

$320

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Fri 12/12

6:00 am-1:00 pm

1 stop9h 00m

Kona Intl

Wed 12/17

2:15 pm-11:59 pm

1 stop7h 44m

$343

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Thu 9/25

10:14 am-5:35 pm

1 stop10h 21m

Kona Intl

Thu 10/30

8:30 pm-8:42 am

1 stop9h 12m

$352

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Fri 10/17

6:00 am-11:56 am

1 stop8h 56m

$122

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 20 results
1
2

The best insider tips for Las Vegas to Kailua-Kona flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to Kailua-Kona trip
Airports
LAS

Try the self-service TSA screening at LAS for a quicker security experience. Follow video instructions to prepare your items before x-ray scanning.

Read more about LASby Ramsey Qubein
KOA

At KOA, rental cars are the most dependable option. Free shuttles from baggage claim take you to rental agencies, but expect long lines during peak times.

Read more about KOAby Brandon Schultz
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on KOA

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LAS

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from Las Vegas to Kailua-Kona

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

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

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Kailua-Kona. Price data was last updated on September 12, 2025.

The price you pay for your flight from Las Vegas to Kailua-Kona may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Las Vegas to Kailua-Kona (average of $409). Flying from Las Vegas to Kailua-Kona in June is currently the most expensive (average of $624). 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 LAS to KOA?

Find hourly flight availability from Las Vegas to Kailua-Kona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Las Vegas to Kailua-Kona at noon. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Kailua-Kona

Get insights into the airlines that provide service to Kailua-Kona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kailua-Kona. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Las Vegas to Kailua-Kona by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
8.0
Very good
4,242 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,954 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,723 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,929 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Kailua-Kona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Kona Intl is the airport most travelers will use when flying to Kailua-Kona from Las Vegas Harry Reid Intl. Booking flights from Harry Reid Intl (LAS) to Kona Intl (KOA) should be relatively easy as there is 1 daily flight to Kailua-Kona from 6 different airlines. 6h 15m is how long a flight from Las Vegas to Kona Intl will take if you book a nonstop flight.

  • How popular is this Las Vegas to Kailua-Kona flight route?

    This flight path from Las Vegas Harry Reid Intl to Kona Intl was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Airlines like Delta and United Airlines fly from Las Vegas to Kailua-Kona in about 9h. The time it takes to get you to your destination can typically vary by up to 5h 30m. Las Vegas and Kailua-Kona are separated by a distance of 2713 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Flying on Delta is currently your cheapest option to Kailua-Kona, with prices starting at $243. Additional round-trip tickets that might be worth considering are offered by Hawaiian Airlines and United Airlines, with the lowest prices starting at $292 and $296, respectively. Delta is priced at 48% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $122. Delta flights start at $160 while deals on Alaska Airlines start at $162 one-way.

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

    Looking at all options, your cheapest flight can be booked for $623. While the most popular route (Las Vegas Harry Reid Intl - Kona Intl) can be booked for $243 on average, our data indicates $748 when flying from Las Vegas to Kailua-Kona.

  • Where are the most common layover locations when flying from Las Vegas to Kailua-Kona?

    Flights departing from Las Vegas and landing in Kailua-Kona layover in Kahului most frequently.

  • Where are the least popular layover locations for Las Vegas to Kailua-Kona flights?

    Las Vegas to Kailua-Kona flights that have layovers will least frequently stop in Los Angeles.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Kailua-Kona 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 Las Vegas to Kailua-Kona?

    Currently, October is the cheapest month in which you can book a flight from Las Vegas to Kailua-Kona (average of $409). Flying from Las Vegas to Kailua-Kona in June is currently the most expensive (average of $624). 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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Top 6 airlines flying from Las Vegas to Kailua-Kona

Discover the top 6 airlines that operate flights from Las Vegas to Kailua-Kona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$243Average$394FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$292Average$449FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$296Average$465FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$325Average$468FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$339Average$401FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$453Average$668FlexibilityNo cancel feeOn-time63%

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