$166 Cheap Flights from Las Vegas (LAS) to Hilo (ITO)

View $166 flight on Wed, Feb 4, 2026Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to Hilo Intl. Airport (ITO)

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Cheap Flights from Las Vegas to Hilo (LAS-ITO)

Prices were available within the past 7 days and start at $166 for one-way flights and $331 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Jan 21 - Wed, Jan 28
LAS
Las Vegas
ITO
Hawaii Island
$331 Roundtrip, found 6 hours ago
$331
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Wed, Jan 21 from Las Vegas to Hawaii Island, returning Wed, Jan 28, priced at $331 found 6 hours ago
Alaska Airlines
Thu, Jan 29 - Wed, Feb 4
LAS
Las Vegas
ITO
Hawaii Island
$350 Roundtrip, found 4 days ago
$350
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Jan 29 from Las Vegas to Hawaii Island, returning Wed, Feb 4, priced at $350 found 4 days ago
Alaska Airlines
Thu, Jan 29 - Wed, Feb 4
LAS
Las Vegas
ITO
Hawaii Island
$360 Roundtrip, found 1 day ago
$360
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Jan 29 from Las Vegas to Hawaii Island, returning Wed, Feb 4, priced at $360 found 1 day ago
Alaska Airlines
Wed, Jan 21 - Wed, Jan 28
LAS
Las Vegas
ITO
Hawaii Island
$365 Roundtrip, found 6 hours ago
$365
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Wed, Jan 21 from Las Vegas to Hawaii Island, returning Wed, Jan 28, priced at $365 found 6 hours ago
Alaska Airlines
Mon, Jan 5 - Mon, Jan 12
LAS
Las Vegas
ITO
Hawaii Island
$370 Roundtrip, found 3 hours ago
$370
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Mon, Jan 5 from Las Vegas to Hawaii Island, returning Mon, Jan 12, priced at $370 found 3 hours ago
Hawaiian Airlines
Sat, Jan 31 - Wed, Feb 4
LAS
Las Vegas
ITO
Hawaii Island
$371 Roundtrip, found 4 days ago
$371
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Sat, Jan 31 from Las Vegas to Hawaii Island, returning Wed, Feb 4, priced at $371 found 4 days ago
Alaska Airlines
Wed, Feb 4 - Thu, Feb 12
LAS
Las Vegas
ITO
Hawaii Island
$374 Roundtrip, found 2 hours ago
$374
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Wed, Feb 4 from Las Vegas to Hawaii Island, returning Thu, Feb 12, priced at $374 found 2 hours ago
Southwest Airlines
Mon, Dec 8 - Tue, Dec 9
LAS
Las Vegas
ITO
Hawaii Island
$488 Roundtrip, found 3 days ago
$488
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Mon, Dec 8 from Las Vegas to Hawaii Island, returning Tue, Dec 9, priced at $488 found 3 days ago
United
Tue, Feb 17 - Tue, Mar 3
LAS
Las Vegas
ITO
Hawaii Island
$620 Roundtrip, found 2 days ago
$620
Roundtrip
found 2 days ago
Select United flight, departing Tue, Feb 17 from Las Vegas to Hawaii Island, returning Tue, Mar 3, priced at $620 found 2 days ago
Delta
Mon, Jan 19 - Tue, Jan 27
LAS
Las Vegas
ITO
Hawaii Island
$756 Roundtrip, found 5 hours ago
$756
Roundtrip
found 5 hours ago
Select Delta flight, departing Mon, Jan 19 from Las Vegas to Hawaii Island, returning Tue, Jan 27, priced at $756 found 5 hours ago

Find the cheapest month to fly from Las Vegas (LAS) to Hilo (ITO)

February is typically the cheapest month to fly

From $357 - $749 per traveler.

Alternative airports near Hilo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Hilo Intl. ITO. Cheapest option available. Flights from $605
ITO
Hilo Intl.
Cheapest
Flights from $605

Frequently asked questions

How much does a flight from Harry Reid Intl. Airport (LAS) to Hilo Intl. Airport (ITO) cost?
Grab a cheap one-way flight from $166 or cheap return flight from $331 from Harry Reid Intl. Airport (LAS) to Hilo Intl. Airport (ITO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Harry Reid Intl. Airport (LAS) to Hilo Intl. Airport (ITO)?
The cheapest month to fly from LAS to ITO is January, when demand is low. Off-peak season is often when better flight deals are available between these airports.
What is the cheapest airline that flies from Harry Reid Intl. Airport (LAS) to Hilo Intl. Airport (ITO)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from LAS to ITO. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Harry Reid Intl. Airport (LAS) to Hilo Intl. Airport (ITO)?
You'll have to hop on a flight with a layover when traveling from Harry Reid Intl. Airport (LAS) to Hilo Intl. Airport (ITO). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from LAS to ITO?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harry Reid Intl. Airport (LAS) to Hilo Intl. Airport (ITO)?
To reach Hilo Intl. Airport (ITO) on schedule, select a flight that leaves from Harry Reid Intl. Airport (LAS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Harry Reid Intl. Airport (LAS) to Hilo Intl. Airport (ITO) last-minute?
Last-minute fares from LAS to ITO are typically more expensive. For the best rates, start looking for flights as early as possible. That said, if you're flexible with your travel dates, you may land a cheap ticket right before your trip.
Is it cheaper to book a LAS to ITO flight and hotel package?
You can save money by booking a LAS to ITO flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your ideal accommodations and flights, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Harry Reid Intl. Airport (LAS) to Hilo Intl. Airport (ITO)?
In most instances, you can cancel or reschedule your LAS to ITO flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need further details, visit our Customer Service portal.

Travel information

Origin airport
Harry Reid Intl.
Destination airport
Hilo Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$331
Distance
2661 mi

Book with confidence

Las Vegas to Hilo Flights

The cheapest times to fly from Las Vegas to Hilo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Las Vegas to Hilo are during the month of January. You can find some of the cheapest flights from Las Vegas to Hilo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Las Vegas to Hilo

Sunday is one of the best days to book for cheap flights from Las Vegas to Hilo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Las Vegas to Hilo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Las Vegas to Hilo in 2025. You can also book with separate airlines for your outbound and return journeys, from $166 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Las Vegas to Hilo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Las Vegas to Hilo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Las Vegas to Hilo Flights

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*Available to One Key members.