HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$287+ Cheap flights from Hilo to Las Vegas (ITO - 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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — LAS
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hilo 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.

The best prices from Hilo Intl to Las Vegas Harry Reid Intl are usually found in August or July, booked 76 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

Cheap flight deals from Hilo to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Hilo (ITO) to Las Vegas (LAS). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$517
(Mytrip)

One-way from

$287
(Southwest)

Popular in

December

Cheapest in

August

Average price

$747
Provider with most accurate pricing for Hilo Intl-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hilo Intl-Las Vegas Harry Reid Intl flights.
Search Deals
From Hilo Intl to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Hilo Intl to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Hilo to Las Vegas

Cheapest flights from Hilo to Las Vegas
Explore the most affordable flight options available from Hilo to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/39:30 amITO - LAS
2 stops31h 56mMultiple Airlines
Wed 4/911:13 amLAS - ITO
2 stops33h 47mMultiple Airlines
Deal found 2/17$517
This Hawaiian Airlines deal was found by Cheapflights users on 2/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/18:22 amITO - LAS
1 stop7h 53mHawaiian Airlines
Mon 5/51:35 amLAS - ITO
1 stop10h 25mHawaiian Airlines
Deal found 2/19$548
This Southwest deal was found by Cheapflights users on 2/19. 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.
Wed 4/26:00 amITO - LAS
1 stop9h 35mSouthwest
Wed 4/98:30 amLAS - ITO
1 stop9h 10mSouthwest
Deal found 2/19$574
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 4/2411:35 amITO - LAS
1 stop9h 00mAlaska Airlines
Tue 4/297:08 amLAS - ITO
2 stops13h 52mAlaska Airlines
Deal found 2/18$619
This United deal was found by Cheapflights users on 2/17. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/277:30 amITO - LAS
2 stops14h 15mUnited Airlines
Tue 4/14:10 pmLAS - ITO
2 stops28h 50mUnited Airlines
Deal found 2/17$687
This Delta deal was found by Cheapflights users on 2/17. 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.
Tue 2/253:45 pmITO - LAS
2 stops15h 09mDelta
Sun 3/212:55 amLAS - ITO
2 stops19h 18mDelta
Deal found 2/17$854

Find flights from Hilo to Las Vegas within your budget

Customize your flight search to find flights from Hilo 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 February 20, 2025.

Fly from

Hilo

Fly to

Las Vegas

Route

Depart

Return

Price

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 4/3

9:30 am-8:26 pm

2 stops31h 56m

Las Vegas Harry Reid Intl

Wed 4/9

11:13 am-6:00 pm

2 stops33h 47m

$517

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 5/1

8:22 am-7:15 pm

1 stop7h 53m

Las Vegas Harry Reid Intl

Mon 5/5

1:35 am-9:00 am

1 stop10h 25m

$548

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Wed 4/2

6:00 am-6:35 pm

1 stop9h 35m

Las Vegas Harry Reid Intl

Wed 4/9

8:30 am-2:40 pm

1 stop9h 10m

$574

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 4/24

6:00 am-4:35 pm

1 stop7h 35m

Las Vegas Harry Reid Intl

Tue 4/29

7:10 am-6:00 pm

1 stop13h 50m

$614

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 3/27

7:30 am-12:45 am

2 stops14h 15m

Las Vegas Harry Reid Intl

Tue 4/1

4:10 pm-6:00 pm

2 stops28h 50m

$687

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 5/8

5:35 pm-12:55 pm

2 stops16h 20m

Las Vegas Harry Reid Intl

Wed 5/14

12:45 am-5:01 pm

2 stops19h 16m

$1,143

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 4/24

8:05 am-8:10 pm

1 stop9h 05m

$287

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Tue 3/25

6:30 pm-6:27 pm

2 stops20h 57m

$305

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Tue 3/25

12:25 pm-11:30 pm

1 stop8h 05m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Compare providers for flights from Hilo to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hilo to Las Vegas in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hilo-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hilo-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hilo-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hilo-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hilo-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hilo to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Hilo 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.

Travel insights for flights from Hilo to Las Vegas

Get recent, data-driven insights about flights from Hilo to Las Vegas including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Hilo to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Hilo to Las Vegas. Price data was last updated on February 14, 2025.

The best time to book flights from Hilo to Las Vegas is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Hilo to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Hilo to Las Vegas (average of $198). Flying from Hilo 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 ITO to LAS?

Find hourly flight availability from Hilo 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 February 20, 2025.

One of the essential ways to save on airfare from Hilo to Las Vegas is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 17% on airfare.

What is the cheapest day to fly from Hilo to Las Vegas?

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

Travelers seeking maximum savings on their Hilo to Las Vegas flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 February 20, 2025.
To help decide which airline to fly from Hilo to Las Vegas, see what other customers have to say about Southwest, Alaska Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,413 reviews

Food

7.1

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,413 reviews
Southwest
8.1
Very good
4,413 reviews

Food

7.1

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,691 reviews
Southwest
8.1
Very good
4,413 reviews

Food

7.1

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,227 reviews
Southwest
8.1
Very good
4,413 reviews

Food

7.1

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,413 reviews

Food

7.1

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,768 reviews
Southwest
8.1
Very good
4,413 reviews

Food

7.1

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Hilo 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 are the cheapest airlines flying from Hilo to Las Vegas round-trip?

    Flying on Hawaiian Airlines is currently your cheapest option to Las Vegas, with prices starting at $548. Additional round-trip tickets that might be worth considering are offered by Southwest and Alaska Airlines, with the lowest prices starting at $574 and $619, respectively. Hawaiian Airlines is 17% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Hilo to Las Vegas one-way?

    $287 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Alaska Airlines and Hawaiian Airlines, with prices starting from $305 and $320, respectively.

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

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

  • How can I find direct flights from Hilo to Las Vegas?

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

  • Can I find deals for business class flights from Hilo to Las Vegas?

    Yes. Cheapflights offers flight deals from Hilo 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 Hilo to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Hilo to Las Vegas (average of $198). Flying from Hilo 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 Hilo?

Book flights to Hilo if you plan to visit one of these locations
Henderson
Paradise
Sunrise Manor
North Las Vegas
Winchester
Kingman
Primm
Mesquite
Needles
Mount Charleston
Pahrump
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 4 airlines flying from Hilo to Las Vegas

Discover the top 4 airlines that operate flights from Hilo 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$496Average$634FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$496Average$585FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$534Average$719FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$560Average$722FlexibilityNo cancel feeOn-time69%
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.