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$127+ Cheap flights from The Big Island to Las Vegas (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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — LAS
Nov 7 — Nov 141
Fri 11/7
Fri 11/14
1 adult, Economy
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Cheap flight deals from The Big Island to Las Vegas

Keep the following information in mind while searching for The Big Island to Las Vegas flight deals. Data was last updated October 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$292
(Alaska Airlines)

One-way from

$127
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$690

Good round-trip deal

$520 or less

Good one-way deal

$248 or less
Provider with most accurate pricing for Hilo Intl-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Hilo Intl-Las Vegas Harry Reid Intl flights.
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From The Big Island to Las Vegas Harry Reid Intl
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One-way flight from The Big Island to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 9% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from The Big Island to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from The Big Island to Las Vegas Harry Reid Intl.
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Find flight deals from The Big Island to Las Vegas

Cheapest flights from The Big Island to Las Vegas
Explore the most affordable flight options available from The Big Island to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/7. 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 10/282:50 pmKOA - LAS
1 stop17h 47mAlaska Airlines
Thu 10/306:01 amLAS - KOA
1 stop8h 02mAlaska Airlines
Deal found 10/7$292
This Alaska Airlines deal was found by Cheapflights users on 10/7. 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 11/512:09 pmKOA - LAS
1 stop8h 17mAlaska Airlines
Thu 11/137:25 amLAS - KOA
1 stop9h 18mAlaska Airlines
Deal found 10/7$302
This Alaska Airlines deal was found by Cheapflights users on 10/7. 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 11/512:09 pmKOA - LAS
1 stop8h 17mAlaska Airlines
Mon 11/106:00 amLAS - KOA
1 stop10h 43mAlaska Airlines
Deal found 10/7$311
This Delta deal was found by Cheapflights users on 10/8. 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 11/109:30 pmKOA - LAS
1 stop9h 16mDelta
Thu 11/136:00 amLAS - KOA
1 stop14h 13mDelta
Deal found 10/8$319
This Delta deal was found by Cheapflights users on 10/8. 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.
Sun 11/99:30 pmKOA - LAS
1 stop16h 45mDelta
Thu 11/136:00 amLAS - KOA
1 stop14h 13mDelta
Deal found 10/8$320
This Delta deal was found by Cheapflights users on 10/8. 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.
Sun 11/99:30 pmKOA - LAS
1 stop16h 45mDelta
Fri 11/149:21 amLAS - KOA
1 stop12h 04mDelta
Deal found 10/8$321
This Delta deal was found by Cheapflights users on 10/8. 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.
Sun 11/99:30 pmKOA - LAS
1 stop16h 45mDelta
Tue 11/118:03 pmLAS - KOA
1 stop25h 22mDelta
Deal found 10/8$323
This Delta deal was found by Cheapflights users on 10/8. 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 11/188:30 pmKOA - LAS
2 stops13h 43mDelta
Wed 12/3111:15 amLAS - KOA
1 stop9h 16mDelta
Deal found 10/8$324
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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.
Thu 11/68:26 amITO - LAS
2 stops13h 07mAlaska Airlines
Mon 11/177:25 amLAS - ITO
2 stops12h 35mAlaska Airlines
Deal found 10/6$396
This Alaska Airlines deal was found by Cheapflights users on 10/7. 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 12/59:00 pmITO - LAS
2 stops20h 25mAlaska Airlines
Sun 12/71:52 amLAS - ITO
1 stop10h 34mAlaska Airlines
Deal found 10/7$423
This Alaska Airlines deal was found by Cheapflights users on 10/8. 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.
Sat 12/67:44 pmITO - LAS
2 stops21h 41mAlaska Airlines
Wed 12/107:25 amLAS - ITO
2 stops12h 14mAlaska Airlines
Deal found 10/8$424
This Alaska Airlines deal was found by Cheapflights users on 10/7. 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.
Thu 11/68:26 amITO - LAS
2 stops13h 07mAlaska Airlines
Thu 11/1311:48 amLAS - ITO
2 stops12h 34mAlaska Airlines
Deal found 10/7$426

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated October 8, 2025.
Use the filters below to find and compare flights from The Big Island to Las Vegas that are best for you.

Fly from

The Big Island

Fly to

Las Vegas

Route

Depart

Return

Price

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Thu 2/5

4:27 pm-8:53 am

1 stop14h 26m

Las Vegas Harry Reid Intl

Tue 2/10

8:10 am-3:27 pm

1 stop9h 17m

$298

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Tue 1/20

2:51 pm-2:11 pm

1 stop21h 20m

Las Vegas Harry Reid Intl

Thu 1/22

8:22 pm-1:24 pm

1 stop19h 02m

$307

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Mon 11/10

9:30 pm-8:46 am

1 stop9h 16m

Las Vegas Harry Reid Intl

Wed 11/12

6:00 am-6:13 pm

1 stop14h 13m

$319

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Sun 11/9

8:30 pm-4:15 pm

2 stops17h 45m

Las Vegas Harry Reid Intl

Thu 11/13

6:00 am-6:13 pm

1 stop14h 13m

$326

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Sun 11/9

9:30 pm-4:15 pm

1 stop16h 45m

Las Vegas Harry Reid Intl

Tue 11/11

8:03 pm-6:13 pm

2 stops24h 10m

$327

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Wed 11/5

9:30 pm-8:42 am

1 stop9h 12m

Las Vegas Harry Reid Intl

Wed 11/12

9:21 am-7:25 pm

1 stop12h 04m

$330

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 11/6

8:26 am-11:33 pm

2 stops13h 07m

Las Vegas Harry Reid Intl

Mon 11/17

7:25 am-6:00 pm

2 stops12h 35m

$396

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 11/6

8:26 am-11:33 pm

2 stops13h 07m

Las Vegas Harry Reid Intl

Thu 11/13

11:48 am-10:22 pm

2 stops12h 34m

$426

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Mon 2/2

6:00 am-9:23 pm

2 stops13h 23m

Las Vegas Harry Reid Intl

Thu 2/12

6:00 am-3:23 pm

2 stops11h 23m

$445

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Wed 11/12

1:52 pm-11:59 pm

1 stop8h 07m

Las Vegas Harry Reid Intl

Wed 11/19

8:13 am-6:00 pm

1 stop11h 47m

$464

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/7

Showing 1-10 of 31 results
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Best time to book a flight from The Big Island to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from The Big Island 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 The Big Island to Las Vegas

What is the cheapest month to book a flight from The Big Island to Las Vegas?

Currently, November is the cheapest month in which you can book a flight from The Big Island to Las Vegas (average of $159). Flying from The Big Island to Las Vegas in March is currently the most expensive (average of $354). 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 FUI to LAS?

Find hourly flight availability from The Big Island to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 8, 2025.

A simple way to save on the total cost of your ticket is to fly from The Big Island to Las Vegas in the afternoon. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from The Big Island to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from The Big Island to Las Vegas. Price data was last updated on December 16, 2024.

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

Weekly flight availability from The Big Island to Las Vegas

Explore weekly flight availability from The Big Island to Las Vegas. 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 October 8, 2025.

The most flights from zzFUI 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).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated October 8, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from The Big Island to Las Vegas have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,043 reviews

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,043 reviews
Alaska Airlines
8.0
Very good
11,043 reviews

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,236 reviews
Alaska Airlines
8.0
Very good
11,043 reviews

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
8.0
Very good
7,969 reviews
Alaska Airlines
8.0
Very good
11,043 reviews

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,772 reviews
Alaska Airlines
8.0
Very good
11,043 reviews

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,965 reviews
Alaska Airlines
8.0
Very good
11,043 reviews

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

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

  • What airport do you fly into for flights to Las Vegas from The Big Island?

    Located just 6.2 mi from the city center, Las Vegas Harry Reid Intl (LAS) is the airport most travelers will use when flying to Las Vegas from The Big Island.

  • How long is the flight from The Big Island to Las Vegas?

    Departing from The Big Island to Las Vegas will take you 14h 26m. The Big Island and Las Vegas are separated by a distance of 2713 mi.

  • What are the most popular routes from The Big Island to Las Vegas?

    Most travelers choose Kona Intl - Las Vegas Harry Reid Intl, Hilo Intl - Las Vegas Harry Reid Intl or Waimea (Big Island) Waimea Kohala - Las Vegas Harry Reid Intl when deciding on the best route from The Big Island to Las Vegas.

  • What are the cheapest flights from The Big Island to Las Vegas?

    Looking at all options, your cheapest flight can be booked for $192. While the most popular route (Kona Intl - Las Vegas Harry Reid Intl) can be booked for $312 on average, our data indicates $494 when flying from The Big Island to Las Vegas.

  • Can I find deals for flights from The Big Island to Las Vegas that include hotel bookings?

    Yes. In addition to deals on The Big Island to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from The Big Island to Las Vegas?

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

  • Can I find deals for business class flights from The Big Island to Las Vegas?

    Yes. Cheapflights offers flight deals from The Big Island 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 The Big Island to Las Vegas?

    Currently, November is the cheapest month in which you can book a flight from The Big Island to Las Vegas (average of $159). Flying from The Big Island to Las Vegas in March is currently the most expensive (average of $354). 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

Traveling to a place near Las Vegas?

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

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Top 6 airlines flying from The Big Island to Las Vegas

Discover the top 6 airlines that operate flights from The Big Island to Las Vegas. 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 October 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$201Average$453FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$290Average$558FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$319Average$467FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$319Average$603FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$332Average$521FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$376Average$670FlexibilityNo cancel feeOn-time63%

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