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$215+ 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — LAS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Hilo Intl to Las Vegas Harry Reid Intl are usually found in August or September, booked 77 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 June 12, 2025.

Round-trip from

$392
(Alaska Airlines)

One-way from

$215
(Alaska Airlines)

Popular in

December

Cheapest in

August

Average price

$774
From Hilo Intl to Las Vegas Harry Reid Intl
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One-way flight from Hilo Intl to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 3% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 10/147:49 pmITO - LAS
2 stops11h 42mAlaska Airlines
Tue 10/217:00 amLAS - ITO
2 stops13h 46mAlaska Airlines
Deal found 6/10$392
This Hawaiian Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 10/1412:32 pmITO - LAS
1 stop8h 21mHawaiian Airlines
Tue 10/219:55 amLAS - ITO
1 stop9h 21mHawaiian Airlines
Deal found 6/12$529
This Southwest deal was found by Cheapflights users on 6/11. 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.
Tue 8/56:00 amITO - LAS
1 stop7h 55mSouthwest
Tue 8/1210:40 amLAS - ITO
1 stop10h 30mSouthwest
Deal found 6/11$614
This United Airlines deal was found by Cheapflights users on 6/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/257:00 pmITO - LAS
2 stops18h 11mUnited Airlines
Tue 9/239:45 amLAS - ITO
2 stops25h 21mUnited Airlines
Deal found 6/11$735
This Delta deal was found by Cheapflights users on 6/10. 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.
Thu 7/38:00 pmITO - LAS
2 stops15h 40mDelta
Mon 7/76:30 amLAS - ITO
2 stops18h 15mDelta
Deal found 6/10$850

Cheapflights Fare Finder

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 June 12, 2025.
Use the filters below to find and compare flights from Hilo to Las Vegas that are best for you.

Fly from

Hilo

Fly to

Las Vegas

Route

Depart

Return

Price

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Tue 8/19

8:37 am-11:45 pm

1 stop12h 08m

Las Vegas Harry Reid Intl

Sat 8/23

1:45 am-9:03 am

1 stop10h 18m

$484

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Sun 8/24

9:42 am-9:28 pm

1 stop8h 46m

Las Vegas Harry Reid Intl

Wed 8/27

10:00 am-3:59 pm

1 stop8h 59m

$554

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Tue 8/5

6:00 am-4:55 pm

1 stop7h 55m

Las Vegas Harry Reid Intl

Tue 8/12

10:40 am-6:10 pm

1 stop10h 30m

$614

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Wed 6/25

7:00 pm-4:11 pm

2 stops18h 11m

Las Vegas Harry Reid Intl

Tue 9/23

9:45 am-8:06 am

2 stops25h 21m

$735

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 7/3

8:00 pm-2:40 pm

2 stops15h 40m

Las Vegas Harry Reid Intl

Mon 7/7

6:30 am-9:45 pm

2 stops18h 15m

$850

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 8/7

8:37 am-11:50 pm

1 stop12h 13m

$279

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 8/7

6:00 am-10:59 pm

2 stops13h 59m

$290

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Wed 7/9

7:00 pm-2:28 pm

2 stops16h 28m

$392

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Fri 7/25

6:00 am-9:20 pm

2 stops12h 20m

$407

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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.

Cheapflights Insights

Everything you need to know about your flight from Hilo to Las Vegas

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 June 9, 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 June 12, 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.

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 June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 Alaska Airlines is currently your cheapest option to Las Vegas, with prices starting at $392. Additional round-trip tickets that might be worth considering are offered by Hawaiian Airlines and Southwest, with the lowest prices starting at $529 and $614, respectively. Alaska Airlines is 41% 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?

    $215 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Hawaiian Airlines and Delta, with prices starting from $242 and $392, 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
North Las Vegas
Sunrise Manor
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$464Average$671FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$496Average$691FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$560Average$641FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$584Average$693FlexibilityNo cancel feeOn-time63%

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