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Cheap flights from The Big Island to Las Vegas from $159

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from The Big Island to Las Vegas departing on 2/10. 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 The Big Island to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
8:45 pm - 12:50 pm
KOA
-
LAS
14h 05m1 stop
Delta Logo
11:00 am - 6:47 pm
LAS
-
KOA
9h 47m1 stop
$301Delta
Mon, Jan 12 - Tue, Jan 27
Delta Logo
8:45 pm - 12:50 pm
KOA
-
LAS
14h 05m1 stop
Delta Logo
11:00 am - 7:57 pm
LAS
-
KOA
10h 57m1 stop
$304Delta
Mon, Jan 26 - Tue, Feb 3
Delta Logo
8:45 pm - 9:55 am
KOA
-
LAS
11h 10m1 stop
Delta Logo
1:45 pm - 6:47 pm
LAS
-
KOA
31h 02m1 stop
$312Delta
Mon, Jan 12 - Sat, Jan 24
Delta Logo
9:30 pm - 8:42 am
KOA
-
LAS
9h 12m1 stop
Delta Logo
11:00 am - 6:47 pm
LAS
-
KOA
9h 47m1 stop
$320Delta
Wed, Jan 14 - Wed, Jan 28
Multiple Airlines Logo
6:00 am - 8:14 pm
KOA
-
LAS
12h 14m2 stops
Multiple Airlines Logo
8:20 am - 3:53 pm
LAS
-
KOA
9h 33m1 stop
$326Multiple Airlines
Mon, Mar 2 - Tue, Mar 3
Alaska Airlines Logo
2:24 pm - 9:51 am
KOA
-
LAS
17h 27m1 stop
Alaska Airlines Logo
6:00 am - 3:27 pm
LAS
-
KOA
11h 27m1 stop
$330Alaska Airlines
Mon, Jan 26 - Wed, Feb 4
Multiple Airlines Logo
9:00 pm - 3:36 pm
ITO
-
LAS
16h 36m2 stops
Multiple Airlines Logo
6:00 am - 9:24 pm
LAS
-
ITO
17h 24m2 stops
$364Multiple Airlines
Fri, Jan 23 - Wed, Jan 28
Alaska Airlines Logo
1:42 pm - 11:59 pm
ITO
-
LAS
8h 17m1 stop
Alaska Airlines Logo
1:59 am - 9:25 am
LAS
-
ITO
9h 26m1 stop
$431Alaska Airlines
Tue, Jan 13 - Tue, Jan 13
Alaska Airlines Logo
9:00 pm - 6:25 am
ITO
-
LAS
7h 25m1 stop
Alaska Airlines Logo
1:59 am - 8:29 am
LAS
-
ITO
8h 30m1 stop
$436Alaska Airlines
Fri, Jan 23 - Tue, Jan 27
Southwest Logo
8:00 am - 8:45 pm
ITO
-
LAS
9h 45m1 stop
Southwest Logo
5:40 am - 2:30 pm
LAS
-
ITO
11h 50m2 stops
$467Southwest
Thu, May 7 - Mon, May 11

Delta flights from The Big Island to Las Vegas

Our best Delta deals on The Big Island to Las Vegas flight tickets
Delta
Jan 12
KOA8:45 pmKona Intl
14h 05m
1 stop
LAS12:50 pmLas Vegas Harry Reid Intl
Jan 28
LAS11:00 amLas Vegas Harry Reid Intl
9h 47m
1 stop
KOA6:47 pmKona Intl
$301
Find similar
Delta
Jan 26
KOA8:45 pmKona Intl
11h 10m
1 stop
LAS9:55 amLas Vegas Harry Reid Intl
Feb 3
LAS11:00 amLas Vegas Harry Reid Intl
10h 57m
1 stop
KOA7:57 pmKona Intl
$304
Find similar
Delta
Jan 12
KOA8:45 pmKona Intl
11h 10m
1 stop
LAS9:55 amLas Vegas Harry Reid Intl
Jan 24
LAS1:45 pmLas Vegas Harry Reid Intl
31h 02m
1 stop
KOA6:47 pmKona Intl
$312
Find similar

Alaska Airlines flights from The Big Island to Las Vegas

Our best Alaska Airlines deals on The Big Island to Las Vegas flight tickets
Alaska Airlines
Jan 26
KOA2:24 pmKona Intl
17h 27m
1 stop
LAS9:51 amLas Vegas Harry Reid Intl
Feb 4
LAS6:00 amLas Vegas Harry Reid Intl
11h 27m
1 stop
KOA3:27 pmKona Intl
$330
Find similar
Alaska Airlines
Jan 12
KOA5:04 pmKona Intl
23h 37m
1 stop
LAS6:41 pmLas Vegas Harry Reid Intl
Jan 25
LAS6:41 pmLas Vegas Harry Reid Intl
20h 43m
1 stop
KOA1:24 pmKona Intl
$334
Find similar
Alaska Airlines
Jan 28
KOA2:51 pmKona Intl
17h 00m
1 stop
LAS9:51 amLas Vegas Harry Reid Intl
Jan 31
LAS8:00 amLas Vegas Harry Reid Intl
15h 30m
1 stop
KOA9:30 pmKona Intl
$349
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from The Big Island to Las Vegas 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 December 14, 2025.
Use the filters below to find and compare flights from The Big Island to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Mon 1/12

8:45 pm-12:50 pm

1 stop14h 05m

Las Vegas Harry Reid Intl

Tue 1/27

11:00 am-6:47 pm

1 stop9h 47m

$301

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Mon 1/26

8:45 pm-12:50 pm

1 stop14h 05m

Las Vegas Harry Reid Intl

Tue 2/3

11:00 am-7:57 pm

1 stop10h 57m

$304

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Mon 1/12

8:45 pm-9:55 am

1 stop11h 10m

Las Vegas Harry Reid Intl

Sat 1/24

1:45 pm-6:47 pm

1 stop31h 02m

$312

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Wed 1/14

9:30 pm-8:42 am

1 stop9h 12m

Las Vegas Harry Reid Intl

Wed 1/28

11:00 am-6:47 pm

1 stop9h 47m

$320

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Mon 3/2

6:00 am-8:14 pm

2 stops12h 14m

Las Vegas Harry Reid Intl

Tue 3/3

8:20 am-3:53 pm

1 stop9h 33m

$326

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Mon 1/26

2:24 pm-9:51 am

1 stop17h 27m

Las Vegas Harry Reid Intl

Wed 2/4

6:00 am-3:27 pm

1 stop11h 27m

$330

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Fri 1/23

9:00 pm-3:36 pm

2 stops16h 36m

Las Vegas Harry Reid Intl

Wed 1/28

6:00 am-9:24 pm

2 stops17h 24m

$364

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Tue 1/13

1:42 pm-11:59 pm

1 stop8h 17m

Las Vegas Harry Reid Intl

Tue 1/13

1:59 am-9:25 am

1 stop9h 26m

$431

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Fri 1/23

9:00 pm-6:25 am

1 stop7h 25m

Las Vegas Harry Reid Intl

Tue 1/27

1:59 am-8:29 am

1 stop8h 30m

$436

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 5/7

8:00 am-8:45 pm

1 stop9h 45m

Las Vegas Harry Reid Intl

Mon 5/11

5:40 am-2:30 pm

2 stops11h 50m

$467

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 Las Vegas from

How to get the cheapest flight ticket from The Big Island to Las Vegas

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 Las Vegas?

The month of February is, on average, the cheapest month to fly to Las Vegas from The Big Island, with most prices found around $385. The month of September is another great option to travel to Las Vegas, with average flight prices from The Big Island averaging around $389.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Saturday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $582. Flights from The Big Island to Las Vegas on a Monday will generally be more expensive and average around $728. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the afternoon when flights can be purchased for as low as $464. Flights to Las Vegas are more costly in the morning, with an average ticket price of $675. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest The Big Island to Las Vegas Harry Reid Intl flight route?

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

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from The Big Island when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $469 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from The Big Island for as low as $364 on momondo.

What cabin class options are available on The Big Island to Las Vegas Harry Reid Intl flights?

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

Can stopping save me money on The Big Island to Las Vegas flights?

You could potentially save up to 33% on your flight if you consider stops on a The Big Island to Las Vegas flight.

Cheap The Big Island to Las Vegas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from The Big Island to Las Vegas

Best Price Found

$298

Fastest flight time

5h 35m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from The Big Island in the past 72 hours is $298. The best round-trip flight deal from The Big Island to Las Vegas found on momondo in the last 72 hours is $527.
The fastest flight from The Big Island to Las Vegas takes 5h 35m
Direct flights go from The Big Island to Las Vegas every day.
There is 1 airport in Las Vegas. From The Big Island there are direct flights to Las Vegas Harry Reid Intl (LAS).
Search flight deals

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

    Prices for flights from The Big Island to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from The Big Island to Las Vegas Harry Reid 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 The Big Island to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid 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 Las Vegas Harry Reid 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 The Big Island to Las Vegas?

Best airlines flying from The Big Island to Las Vegas

Compare and see reviews for airlines that fly from The Big Island to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $192Free CancellationRating
7.9
8,006 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $290Free CancellationRating
7.8
2,819 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $319Free CancellationRating
7.2
11,052 reviews
Search American Airlines flights
United AirlinesPriceFrom $319Free CancellationRating
7.4
9,093 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $332Free CancellationRating
8.0
11,450 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $459Free CancellationRating
7.9
4,250 reviews
Search Southwest flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
Paradise
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from The Big Island to Las Vegas?

It is quick and easy to find The Big Island to Las Vegas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Las Vegas that suits you.

Can I find flights from The Big Island to Las Vegas with flexible booking policies on momondo?

Flights from The Big Island to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from The Big Island to Las Vegas?

Once all potential The Big Island to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from The Big Island to Las Vegas right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from The Big Island and alert you when they change.

An easier way to manage your Las Vegas trip

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