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Kailua-Kona

$151+ 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — KOA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 81 days in advance, depart on a Monday or Tuesday 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 June 12, 2025.

Round-trip from

$361
(Delta)

One-way from

$151
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$503

Good round-trip deal

$633 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. 6% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 9/258:30 amLAS - KOA
1 stop8h 12mAmerican Airlines
Sun 9/289:55 pmKOA - LAS
1 stop7h 50mAmerican Airlines
Deal found 6/11$353
This flugladen.de deal was found by Cheapflights users on 6/11. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:00 amLAS - KOA
1 stop10h 43mHawaiian Airlines
Wed 11/1212:04 pmKOA - LAS
1 stop8h 22mHawaiian Airlines
Deal found 6/11$360
This Delta deal was found by Cheapflights users on 6/11. 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 9/231:05 pmLAS - KOA
1 stop8h 35mDelta
Tue 9/309:45 pmKOA - LAS
1 stop11h 11mDelta
Deal found 6/11$361
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 9/236:10 amLAS - KOA
2 stops13h 33mAlaska Airlines
Tue 9/301:28 pmKOA - LAS
1 stop18h 04mAlaska Airlines
Deal found 6/10$377
This flugladen.de deal was found by Cheapflights users on 6/11. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:00 amLAS - KOA
1 stop10h 43mMultiple Airlines
Wed 11/127:50 pmKOA - LAS
2 stops11h 48mMultiple Airlines
Deal found 6/11$399
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/238:55 amLAS - KOA
Nonstop6h 15mSouthwest
Tue 9/301:00 pmKOA - LAS
1 stop13h 00mSouthwest
Deal found 6/10$479
This United Airlines deal was found by Cheapflights users on 6/10. 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 11/288:00 amLAS - KOA
2 stops14h 35mUnited Airlines
Thu 12/112:00 pmKOA - LAS
1 stop8h 01mUnited Airlines
Deal found 6/10$508

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 June 12, 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

Thu 9/25

8:30 am-1:42 pm

1 stop8h 12m

Kona Intl

Sun 9/28

9:55 pm-8:45 am

1 stop7h 50m

$353

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Fri 11/7

6:00 am-2:43 pm

1 stop10h 43m

Kona Intl

Wed 11/12

12:04 pm-10:26 pm

1 stop8h 22m

$360

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Tue 9/23

1:05 pm-6:40 pm

1 stop8h 35m

Kona Intl

Tue 9/30

9:45 pm-11:56 am

1 stop11h 11m

$361

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Tue 9/23

6:10 am-4:43 pm

2 stops13h 33m

Kona Intl

Tue 9/30

1:28 pm-10:32 am

1 stop18h 04m

$377

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Fri 11/7

6:00 am-2:43 pm

1 stop10h 43m

Kona Intl

Wed 11/12

7:50 pm-9:38 am

2 stops11h 48m

$399

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Tue 9/23

8:55 am-12:10 pm

Nonstop6h 15m

Kona Intl

Tue 9/30

1:00 pm-5:00 am

1 stop13h 00m

$479

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Fri 11/28

8:00 am-8:35 pm

2 stops14h 35m

Kona Intl

Thu 12/11

2:00 pm-12:01 am

1 stop8h 01m

$508

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Wed 9/10

8:30 am-1:42 pm

1 stop8h 12m

$151

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Tue 8/12

6:00 am-5:34 pm

1 stop14h 34m

$152

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

Mon 9/15

6:00 am-10:47 am

1 stop7h 47m

$173

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 14 results
1
2

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 June 9, 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 81 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 June 12, 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 40% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Las Vegas to Kailua-Kona?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Kailua-Kona. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Las Vegas to Kailua-Kona flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Las Vegas to Kailua-Kona

Explore weekly flight availability from Las Vegas to Kailua-Kona. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from LAS to KOA 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).

Rainfall in Kailua-Kona by month

Plan your trip to Kailua-Kona by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kailua-Kona ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Kailua-Kona when rainfall is around 1.6 in.

Temperature in Kailua-Kona by month

Plan your trip to Kailua-Kona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kailua-Kona, 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 77.0 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 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 June 12, 2025.
Read through reviews of airlines operating flights from Las Vegas to Kailua-Kona, such as Alaska Airlines, Southwest and Delta. In addition to providing an overall rating, 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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 10m 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.

  • 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 $361. Additional round-trip tickets that might be worth considering are offered by Alaska Airlines and Hawaiian Airlines, with the lowest prices starting at $397 and $417, respectively. Delta is priced at 23% 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 American Airlines, which is currently one of the cheapest options available, starting at $151. Delta flights start at $152 while deals on United Airlines start at $186 one-way.

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

    Looking at all options, your cheapest flight can be booked for $563. While the most popular route (Las Vegas Harry Reid Intl - Kona Intl) can be booked for $303 on average our data indicates $660 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$251Average$408FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$300Average$442FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$319Average$403FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$319Average$477FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$336Average$477FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$480Average$662FlexibilityNo cancel feeOn-time63%

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