Las Vegas

$154+ 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — LAS
Aug 23 — Aug 301
We work with more than 300 partners to bring you better travel deals

Find cheap flights from The Big Island to Las Vegas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 August 18, 2025.

Round-trip from

$319
(Alaska Airlines)

One-way from

$154
(Trip.com)

Popular in

December

Cheapest in

August

Average price

$556

Good round-trip deal

$561 or less

Good one-way deal

$280 or less
From The Big Island to Las Vegas Harry Reid Intl
One-way flight from The Big Island to Las Vegas Harry Reid Intl
Highest demand for flights based on searches. 4% potential increase in price ($34 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from The Big Island to Las Vegas Harry Reid Intl.
Price to beat on a one-way flight from The Big Island to Las Vegas Harry Reid Intl.

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 August 18, 2025.

This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 10/142:54 pmKOA - LAS
1 stop16h 15mAlaska Airlines
Tue 10/217:00 amLAS - KOA
1 stop8h 29mAlaska Airlines
Deal found 8/17$319
This Delta deal was found by Cheapflights users on 8/16. 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 9/309:30 pmKOA - LAS
1 stop9h 20mDelta
Tue 10/75:50 pmLAS - KOA
1 stop28h 33mDelta
Deal found 8/16$339
This Delta deal was found by Cheapflights users on 8/17. 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 8/209:47 pmKOA - LAS
1 stop9h 02mDelta
Tue 9/2310:14 amLAS - KOA
1 stop10h 21mDelta
Deal found 8/17$342
This Delta deal was found by Cheapflights users on 8/16. 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 10/149:30 pmKOA - LAS
1 stop14h 09mDelta
Tue 10/216:20 amLAS - KOA
2 stops14h 10mDelta
Deal found 8/16$345
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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.
Mon 9/223:19 pmKOA - LAS
1 stop15h 06mAlaska Airlines
Fri 9/266:00 amLAS - KOA
1 stop7h 47mAlaska Airlines
Deal found 8/15$346
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 9/246:00 amKOA - LAS
2 stops12h 17mAlaska Airlines
Wed 10/17:52 pmLAS - KOA
1 stop16h 35mAlaska Airlines
Deal found 8/15$354
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 12/41:00 pmKOA - LAS
1 stop7h 15mAlaska Airlines
Tue 12/98:20 pmLAS - KOA
1 stop16h 15mAlaska Airlines
Deal found 8/17$359
This Delta deal was found by Cheapflights users on 8/17. 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 9/219:30 pmKOA - LAS
1 stop14h 13mDelta
Tue 9/2310:55 amLAS - KOA
1 stop9h 34mDelta
Deal found 8/17$361
This Delta deal was found by Cheapflights users on 8/16. 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 9/39:47 pmKOA - LAS
1 stop13h 58mDelta
Tue 9/910:54 amLAS - KOA
1 stop11h 06mDelta
Deal found 8/16$362
This Delta deal was found by Cheapflights users on 8/16. 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 8/209:47 pmKOA - LAS
1 stop13h 58mDelta
Mon 9/81:35 pmLAS - KOA
1 stop8h 25mDelta
Deal found 8/16$363
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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.
Tue 10/146:13 pmITO - LAS
1 stop10h 38mAlaska Airlines
Wed 10/227:00 amLAS - ITO
2 stops13h 49mAlaska Airlines
Deal found 8/15$397
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 11/117:43 pmITO - LAS
2 stops11h 58mAlaska Airlines
Fri 11/1410:21 amLAS - ITO
2 stops13h 58mAlaska Airlines
Deal found 8/16$402

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 August 18, 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

Tue 1/20

12:00 pm-11:19 pm

1 stop9h 19m

Las Vegas Harry Reid Intl

Mon 1/26

8:20 pm-10:35 am

1 stop16h 15m

$319

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Tue 10/14

9:30 pm-2:39 pm

1 stop14h 09m

Las Vegas Harry Reid Intl

Tue 10/21

10:52 am-5:30 pm

1 stop9h 38m

$319

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Mon 10/20

1:29 pm-11:59 pm

1 stop7h 30m

Las Vegas Harry Reid Intl

Mon 10/27

6:00 am-1:43 pm

1 stop10h 43m

$319

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Wed 9/24

3:19 pm-9:25 am

1 stop15h 06m

Las Vegas Harry Reid Intl

Wed 10/1

7:52 pm-9:27 am

1 stop16h 35m

$319

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Wed 10/15

1:29 pm-9:38 am

1 stop17h 09m

Las Vegas Harry Reid Intl

Wed 10/29

6:02 pm-11:03 am

1 stop20h 01m

$319

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Tue 10/14

2:54 pm-10:09 am

1 stop16h 15m

Las Vegas Harry Reid Intl

Tue 10/21

7:00 am-12:29 pm

1 stop8h 29m

$319

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Tue 9/30

9:30 pm-9:50 am

1 stop9h 20m

Las Vegas Harry Reid Intl

Tue 10/7

5:50 pm-7:23 pm

1 stop28h 33m

$339

Kailua-KonaLas Vegas

KOA - LAS

KOALAS

Kona Intl

Wed 10/15

8:30 pm-8:42 am

1 stop9h 12m

Las Vegas Harry Reid Intl

Wed 10/29

6:20 am-5:30 pm

2 stops14h 10m

$345

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Tue 10/14

6:13 pm-7:51 am

1 stop10h 38m

Las Vegas Harry Reid Intl

Wed 10/22

7:00 am-5:49 pm

2 stops13h 49m

$397

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Tue 10/14

9:00 pm-5:33 pm

2 stops17h 33m

Las Vegas Harry Reid Intl

Tue 10/21

7:00 am-5:49 pm

2 stops13h 49m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 37 results
1
2
3
4

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, August is the cheapest month in which you can book a flight from The Big Island to Las Vegas (average of $198). Flying from The Big Island to Las Vegas in March is currently the most expensive (average of $269). 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 August 18, 2025.

When flying from The Big Island to Las Vegas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 August 18, 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 August 18, 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.

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
8.0
Very good

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

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.

  • What are the most popular routes 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 $159. While the most popular route (Kona Intl - Las Vegas Harry Reid Intl) can be booked for $319 on average our data indicates $480 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, August is the cheapest month in which you can book a flight from The Big Island to Las Vegas (average of $198). Flying from The Big Island to Las Vegas in March is currently the most expensive (average of $269). 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
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$201Average$477FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$290Average$550FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$295Average$443FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$319Average$566FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$332Average$535FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$376Average$676FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.