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Cheap flights from Las Vegas to Kailua-Kona from $122

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Kailua-Kona departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Las Vegas to Kailua-Kona

Cheap round-trip flights

Delta Logo
6:00 am - 5:30 pmLAS-KOA
14h 30m1 stop
Delta Logo
9:30 pm - 9:47 amKOA-LAS
9h 17m1 stop
$243Delta
Find Deal
vie., oct. 24 - vie., oct. 31
American Airlines Logo
7:15 am - 3:10 pmLAS-KOA
9h 55m1 stop
American Airlines Logo
9:55 pm - 9:03 amKOA-LAS
9h 08m1 stop
$281American Airlines
Find Deal
dom., dic. 7 - jue., dic. 11
Delta Logo
9:30 am - 7:26 pmLAS-KOA
11h 56m1 stop
Delta Logo
9:30 pm - 8:48 amKOA-LAS
9h 18m1 stop
$291Delta
Find Deal
mié., dic. 3 - mié., dic. 10
Hawaiian Airlines Logo
7:25 am - 1:43 pmLAS-KOA
9h 18m1 stop
Hawaiian Airlines Logo
12:09 pm - 10:26 pmKOA-LAS
8h 17m1 stop
$301Hawaiian Airlines
Find Deal
mar., oct. 28 - mar., nov. 4
Delta Logo
1:57 pm - 7:23 pmLAS-KOA
8h 26m1 stop
Delta Logo
9:30 pm - 12:52 pmKOA-LAS
12h 22m1 stop
$319Delta
Find Deal
jue., oct. 23 - jue., oct. 30
Alaska Airlines Logo
3:39 pm - 10:40 amLAS-KOA
21h 01m1 stop
Alaska Airlines Logo
3:40 pm - 9:45 amKOA-LAS
16h 05m1 stop
$320Alaska Airlines
Find Deal
mié., dic. 3 - mié., dic. 10
United Airlines Logo
6:00 am - 1:00 pmLAS-KOA
9h 00m1 stop
United Airlines Logo
2:15 pm - 11:59 pmKOA-LAS
7h 44m1 stop
$343United Airlines
Find Deal
vie., dic. 12 - mié., dic. 17
Alaska Airlines Logo
6:00 am - 4:00 pmLAS-KOA
12h 00m1 stop
Alaska Airlines Logo
9:00 am - 11:41 pmKOA-LAS
12h 41m2 stops
$348Alaska Airlines
Find Deal
vie., dic. 12 - mié., dic. 17
Hawaiian Airlines Logo
1:59 am - 7:19 amLAS-KOA
8h 20m1 stop
Hawaiian Airlines Logo
12:09 pm - 10:26 pmKOA-LAS
8h 17m1 stop
$363Hawaiian Airlines
Find Deal
lun., oct. 27 - mar., nov. 4
Southwest Logo
9:45 am - 1:00 pmLAS-KOA
6h 15mnonstop
Southwest Logo
9:15 pm - 5:05 amKOA-LAS
5h 50mnonstop
$426Southwest
Find Deal
mar., oct. 28 - jue., nov. 6

Delta flights from Las Vegas to Kailua-Kona

Our best Delta deals on Las Vegas to Kailua-Kona flight tickets
Delta
Oct 24
LAS6:00 amLas Vegas Harry Reid Intl
14h 30m
1 stop
KOA5:30 pmKona Intl
Oct 31
KOA9:30 pmKona Intl
9h 17m
1 stop
LAS9:47 amLas Vegas Harry Reid Intl
$243
Find similar
Delta
Dec 3
LAS9:30 amLas Vegas Harry Reid Intl
11h 56m
1 stop
KOA7:26 pmKona Intl
Dec 10
KOA9:30 pmKona Intl
9h 18m
1 stop
LAS8:48 amLas Vegas Harry Reid Intl
$291
Find similar
Delta
Oct 23
LAS1:57 pmLas Vegas Harry Reid Intl
8h 26m
1 stop
KOA7:23 pmKona Intl
Oct 30
KOA9:30 pmKona Intl
12h 22m
1 stop
LAS12:52 pmLas Vegas Harry Reid Intl
$319
Find similar

Hawaiian Airlines flights from Las Vegas to Kailua-Kona

Our best Hawaiian Airlines deals on Las Vegas to Kailua-Kona flight tickets
Hawaiian Airlines
Oct 28
LAS7:25 amLas Vegas Harry Reid Intl
9h 18m
1 stop
KOA1:43 pmKona Intl
Nov 4
KOA12:09 pmKona Intl
8h 17m
1 stop
LAS10:26 pmLas Vegas Harry Reid Intl
$301
Find similar
Hawaiian Airlines
Oct 27
LAS1:59 amLas Vegas Harry Reid Intl
8h 20m
1 stop
KOA7:19 amKona Intl
Nov 4
KOA12:09 pmKona Intl
8h 17m
1 stop
LAS10:26 pmLas Vegas Harry Reid Intl
$363
Find similar
Hawaiian Airlines
Sep 19
LAS1:45 amLas Vegas Harry Reid Intl
8h 33m
1 stop
KOA7:18 amKona Intl
Sep 27
KOA7:11 pmKona Intl
9h 46m
1 stop
LAS7:57 amLas Vegas Harry Reid Intl
$548
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from Las Vegas to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

vie. 10/24

6:00 am-5:30 pm

1 stop14h 30m

Kona Intl

vie. 10/31

9:30 pm-9:47 am

1 stop9h 17m

$243

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

dom. 12/7

7:15 am-3:10 pm

1 stop9h 55m

Kona Intl

jue. 12/11

9:55 pm-9:03 am

1 stop9h 08m

$281

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

mié. 12/3

9:30 am-7:26 pm

1 stop11h 56m

Kona Intl

mié. 12/10

9:30 pm-8:48 am

1 stop9h 18m

$291

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

mar. 10/28

7:25 am-1:43 pm

1 stop9h 18m

Kona Intl

mar. 11/4

12:09 pm-10:26 pm

1 stop8h 17m

$301

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

jue. 10/23

1:57 pm-7:23 pm

1 stop8h 26m

Kona Intl

jue. 10/30

9:30 pm-12:52 pm

1 stop12h 22m

$319

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

mié. 12/3

3:39 pm-10:40 am

1 stop21h 01m

Kona Intl

mié. 12/10

3:40 pm-9:45 am

1 stop16h 05m

$320

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

vie. 12/12

6:00 am-1:00 pm

1 stop9h 00m

Kona Intl

mié. 12/17

2:15 pm-11:59 pm

1 stop7h 44m

$343

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

vie. 12/12

6:00 am-4:00 pm

1 stop12h 00m

Kona Intl

mié. 12/17

9:00 am-11:41 pm

2 stops12h 41m

$348

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

lun. 10/27

1:59 am-7:19 am

1 stop8h 20m

Kona Intl

mar. 11/4

12:09 pm-10:26 pm

1 stop8h 17m

$363

Las VegasKailua-Kona

LAS - KOA

LASKOA

Las Vegas Harry Reid Intl

mar. 10/28

9:45 am-1:00 pm

Nonstop6h 15m

Kona Intl

jue. 11/6

9:15 pm-5:05 am

Nonstop5h 50m

$426

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kailua-Kona from

How to get the cheapest flight ticket from Las Vegas to Kailua-Kona

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

What is the cheapest month to fly to Kailua-Kona?

The cheapest month to fly to Kailua-Kona from Las Vegas is in February. Flight prices, which tend to average around $363, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Kailua-Kona, with average flight prices from Las Vegas averaging around $403.

What is the cheapest day to depart on your flight to Kailua-Kona?

The cheapest day to depart on your flight to Kailua-Kona is on a Tuesday when prices can be found for as low as $572. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Kailua-Kona on Saturday is $745.

What is the cheapest time of day to depart on your flight to Kailua-Kona?

Flying to Kailua-Kona from Las Vegas at noon is the least expensive time of day to depart. momondo users have found prices as low as $397 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Kailua-Kona is in the morning when prices are around $666.

What is the cheapest Las Vegas Harry Reid Intl to Kona Intl flight route?

Fly from Las Vegas Harry Reid Intl to Kona Intl for the best Las Vegas Harry Reid Intl - Kona Intl flight prices

How far in advance should I book a flight to Kailua-Kona?

You are more likely to see cheaper flights to Kailua-Kona from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Kailua-Kona for around $472 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kailua-Kona from Las Vegas for as low as $392 on momondo.

What cabin class options are available on Las Vegas Harry Reid Intl to Kona Intl flights?

There is only 1 cabin class available to choose from on Las Vegas Harry Reid Intl to Kona Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Las Vegas to Kailua-Kona flight prices changed over time?

As of September 2025, prices for Las Vegas to Kailua-Kona flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Las Vegas to Kailua-Kona

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Kailua-Kona according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Kailua-Kona (LAS to KOA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Kailua-Kona

Best Price Found

$743

Fastest flight time

6h 15m

Direct flights

Every day

Airports in Kailua-Kona

1 airport
The best flight deal from Las Vegas to Kailua-Kona found on momondo in the last 72 hours is $743
The fastest flight from Las Vegas to Kailua-Kona takes 6h 15m
Direct flights go from Las Vegas to Kailua-Kona every day.
There is 1 airport near Kailua-Kona: Kona Intl (KOA)
Search flight deals

  • How far is Las Vegas Harry Reid Intl to Kona Intl by plane?

    Kona Intl is 2716.0 mi away from Las Vegas Harry Reid Intl. In terms of flight time, this usually takes a little over 6h 15m.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Kona Intl Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Kona Intl Airport were last updated today.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Kona Intl Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Kona Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Kona Intl Airport.

  • What documentation or ID do you need to fly to Kona Intl Airport?

    The travel and health documents required for your trip to Kona Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kona Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Las Vegas to Kailua-Kona?

  • What is the most popular airline from Las Vegas to Kailua-Kona?

Best airlines flying from Las Vegas to Kailua-Kona

Compare and see reviews for airlines that fly from Las Vegas to Kailua-Kona with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $243Free CancellationRating
7.9
7,954 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $292Free CancellationRating
7.8
2,723 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $296Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $325Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $339Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $453Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

  • Southwest Flights From Las Vegas to Kailua-Kona

    Southwest flies from Las Vegas to Kailua-Kona around 7 times per week, with 4,242 momondo users rating the airline 8.0/10. The cheapest Southwest deal from Las Vegas to Kailua-Kona in the last 72 hours was $453 (round-trip), much lower than the average airfare cost of $668 for Southwest flights on this route.

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Kailua-Kona?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kailua-Kona from Las Vegas.

Can I find flights from Las Vegas to Kailua-Kona with flexible booking policies on momondo?

momondo does allow users to show only those flights to Kailua-Kona from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Las Vegas to Kailua-Kona?

Once you have performed a search for Las Vegas to Kailua-Kona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Las Vegas to Kailua-Kona right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Las Vegas to Kailua-Kona flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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