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$181+ 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — LAS
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap 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 January 20, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/18. 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.
Wed 3/48:40 am
ITO
-
LAS
2 stops12h 36m
Multiple Airlines
Wed 3/119:24 am
LAS
-
ITO
1 stop9h 36m
Multiple Airlines
Deal found 1/18$458
This Expedia deal was found by Cheapflights users on 1/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
ITO
-
LAS
2 stops9h 30m
Multiple Airlines
Tue 5/121:55 am
LAS
-
ITO
1 stop11h 20m
Multiple Airlines
Deal found 1/19$465
This Hawaiian Airlines deal was found by Cheapflights users on 1/18. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:40 am
ITO
-
LAS
1 stop8h 45m
Alaska Airlines
Wed 3/119:24 am
LAS
-
ITO
1 stop9h 36m
Alaska Airlines
Deal found 1/18$466
This Travelocity deal was found by Cheapflights users on 1/18. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:23 am
ITO
-
LAS
2 stops11h 28m
Multiple Airlines
Thu 4/2310:19 am
LAS
-
ITO
2 stops11h 54m
Multiple Airlines
Deal found 1/18$482
This Expedia deal was found by Cheapflights users on 1/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/26:44 pm
ITO
-
LAS
2 stops13h 07m
Multiple Airlines
Fri 2/68:10 am
LAS
-
ITO
2 stops16h 24m
Multiple Airlines
Deal found 1/18$489
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 2/238:30 pm
ITO
-
LAS
1 stop7h 54m
Multiple Airlines
Fri 2/276:00 am
LAS
-
ITO
2 stops18h 35m
Multiple Airlines
Deal found 1/20$498
This Southwest deal was found by Cheapflights users on 1/20. 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.
Thu 2/193:25 pm
ITO
-
LAS
1 stop11h 50m
Southwest
Thu 2/266:15 am
LAS
-
ITO
2 stops13h 55m
Southwest
Deal found 1/20$499
This Southwest deal was found by Cheapflights users on 1/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/116:00 am
ITO
-
LAS
2 stops10h 45m
Southwest
Tue 2/179:15 am
LAS
-
ITO
2 stops14h 25m
Southwest
Deal found 1/17$502
This Hawaiian Airlines deal was found by Cheapflights users on 1/18. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:57 am
ITO
-
LAS
1 stop10h 29m
Alaska Airlines
Wed 4/221:55 am
LAS
-
ITO
1 stop10h 34m
Alaska Airlines
Deal found 1/18$508
This Hawaiian Airlines deal was found by Cheapflights users on 1/19. 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.
Wed 4/81:07 pm
ITO
-
LAS
1 stop7h 46m
Alaska Airlines
Sun 4/121:55 am
LAS
-
ITO
1 stop10h 33m
Alaska Airlines
Deal found 1/19$515
This Alaska Airlines deal was found by Cheapflights users on 1/18. 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.
Tue 2/38:30 pm
ITO
-
LAS
2 stops15h 41m
Multiple Airlines
Sat 2/76:00 am
LAS
-
ITO
2 stops16h 29m
Multiple Airlines
Deal found 1/18$517

Find 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 January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$465
(Expedia)

One-way from

$181
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$471

Good round-trip deal

$499 or less
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. 10% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Hilo Intl to Las Vegas Harry Reid Intl.
Search Deals

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 January 20, 2026.
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

Wed 5/6

6:00 am-6:30 pm

2 stops9h 30m

Las Vegas Harry Reid Intl

Tue 5/12

1:55 am-10:15 am

1 stop11h 20m

$465

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 2/19

3:25 pm-5:15 am

1 stop11h 50m

Las Vegas Harry Reid Intl

Thu 2/26

10:30 am-6:10 pm

1 stop9h 40m

$489

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 4/16

8:23 am-10:51 pm

2 stops11h 28m

Las Vegas Harry Reid Intl

Wed 4/22

1:55 am-7:08 am

1 stop8h 13m

$495

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Mon 2/23

1:45 pm-11:55 pm

1 stop8h 10m

Las Vegas Harry Reid Intl

Fri 2/27

6:00 am-10:35 pm

2 stops18h 35m

$498

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Wed 4/8

1:07 pm-11:53 pm

1 stop7h 46m

Las Vegas Harry Reid Intl

Sun 4/12

1:55 am-9:28 am

1 stop10h 33m

$515

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Tue 2/3

8:30 pm-2:11 pm

2 stops15h 41m

Las Vegas Harry Reid Intl

Sat 2/7

6:00 am-8:29 pm

2 stops16h 29m

$517

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Mon 2/2

1:42 pm-11:59 pm

1 stop8h 17m

Las Vegas Harry Reid Intl

Fri 2/6

8:10 am-10:34 pm

2 stops16h 24m

$521

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Wed 2/11

3:25 pm-5:15 am

1 stop11h 50m

Las Vegas Harry Reid Intl

Tue 2/17

9:15 am-9:40 pm

2 stops14h 25m

$525

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Wed 4/8

7:44 pm-9:53 am

2 stops11h 09m

Las Vegas Harry Reid Intl

Sun 4/12

1:55 am-9:28 am

1 stop10h 33m

$525

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Tue 4/21

6:00 am-6:46 pm

2 stops9h 46m

$181

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 19 results
1
2

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
CheapfaremartPrice Accuracy-Trust 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 Expedia the most. Expedia 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.

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 January 16, 2026.

The best time to book flights from Hilo to Las Vegas is 49 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, November is the cheapest month in which you can book a flight from Hilo to Las Vegas (average of $162). Flying from Hilo to Las Vegas in May is currently the most expensive (average of $338). 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.

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 January 20, 2026.
Read through reviews of airlines operating flights from Hilo to Las Vegas, such as Alaska Airlines, Southwest, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,764 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,764 reviews
Alaska Airlines
8.0
Very good
11,764 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Southwest
8.0
Very good
4,266 reviews
Alaska Airlines
8.0
Very good
11,764 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,829 reviews
Alaska Airlines
8.0
Very good
11,764 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

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.

  • How long is the flight from Hilo to Las Vegas?

    There are many flights that can get you from Hilo to Las Vegas in 11h 50m. Fly via Southwest to get the fastest option. The distance from Hilo to Las Vegas is about 2659 mi.

  • 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 $371. Additional round-trip tickets that might be worth considering are offered by Alaska Airlines and Southwest, with the lowest prices starting at $371 and $545, respectively. Hawaiian Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from Hilo to Las Vegas?

    While on average a flight from Hilo to Las Vegas is generally $583, our data shows the cheapest flight currently is $396. When looking at the most popular route, (Hilo Intl - Las Vegas Harry Reid Intl), you can expect to pay $458 for that flight.

  • 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, November is the cheapest month in which you can book a flight from Hilo to Las Vegas (average of $162). Flying from Hilo to Las Vegas in May is currently the most expensive (average of $338). 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
Kingman
Winchester
Primm
Mesquite
Boulder City
Needles
Sunrise Manor

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Top 3 airlines flying from Hilo to Las Vegas

Discover the top 3 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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$371Average$694FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$371Average$597FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$545Average$684FlexibilityNo cancel feeOn-time63%

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