$151 Flights from Las Vegas (LASA) to Hilo (ITO)

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Flight deals from Las Vegas to Hilo

Looking for a cheap last-minute deal or the best round-trip flight from Las Vegas to Hilo? Find the lowest prices on one-way and round-trip tickets right here.
Map with a flight path from Las Vegas to Hilo. A plane icon is halfway along the route with a label that says "1+ stops."
1+ stops

Your route at a glance

Cheapest deal$331
Cheapest monthFebruary
Most popular airlineHawaiian Airlines

Find the cheapest month to fly from Las Vegas to Hilo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Las Vegas to Hilo flights are currently cheapest in February.

Las Vegas to Hilo: Alternative routes

Compare routes from Las Vegas to Hilo below. You may find an airport to fly into that's cheaper, faster, or easier than Hilo.

Finding cheap flights from Las Vegas to Hilo: Frequently asked questions

The best price we found for a round-trip flight from Las Vegas to Hilo is $331. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Las Vegas to Hilo. But we found flights with one stop from $331.
There are no flights flying from Las Vegas to Hilo, as of December 2025.
The cheapest month to fly from Las Vegas to Hilo is usually February.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Las Vegas to Hilo Airport on Monday, February 2, 2026.
No airlines currently offer direct flights between Las Vegas and Hilo Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hilo but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Hilo is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Hilo is Alaska Airlines.

Flying from Las Vegas to Hilo International Airport (ITO): What you need to know

  • Start your trip at Harry Reid Airport (formerly McCarran Airport) (LAS), the main airport in Las Vegas. Look for flights from Las Vegas to Hilo International Airport (ITO) that depart from this base.

  • Hilo is three hours behind Las Vegas. Hilo International Airport is located in Hilo, which runs on the UTC-10 timezone.

  • Get to the airport on time so you don't miss your flight from Las Vegas to ITO. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • During high season, allow for longer wait times and show up earlier. Aim for at least two hours ahead for domestic flights and as much as four hours for international journeys.

Airports in Las Vegas

Harry Reid Airport (formerly McCarran Airport) (LAS)

  • The journey from central Las Vegas to LAS takes about 1 hour by public transport. If you ride-share, drive or take a cab, you'll cover the 12 miles in 15 minutes or so, depending on traffic.

  • Looking for a comfortable hotel close to Harry Reid Airport (formerly McCarran Airport)? If you've booked an early flight from Las Vegas to Hilo International Airport, these stays will have you sleeping just around the corner from the terminal:

  • Harry Reid Airport (formerly McCarran Airport) gets top marks for its on-time performance. 82.07% of flights that depart LAS reach their destination without delay.

  • You'll find LAS at 5757 Wayne Newton Boulevard.

About Hilo International Airport (ITO)

Getting from Hilo International Airport (ITO) to central Hilo

  • Hilo International Airport to central Hilo is around 3 miles. If you're getting a cab or renting a car, do a little research to make your trip as smooth as possible. Journey times may vary depending on traffic conditions and the time of day.

  • If you're traveling on public transport, expect a journey of around 30 minutes.

How to find the cheapest flights from Las Vegas to Hilo International Airport (ITO)

  • Currently, $151 is the best price we've found for a one-way ticket from Las Vegas to Hilo International Airport. The cheapest price for a return flight is $331. Remember fares may change due to demand at the time of booking.

  • Booking ahead of time is often the key to scoring a cheap flight from Las Vegas to ITO. Prices tend to rise as demand increases, so the closer you get to departure, the more you'll likely spend.

  • The 'Whole month' tool shows you the cheapest Las Vegas to Hilo International Airport tickets across the month. It's a good way to find a bargain if your travel plans are flexible.

  • Locking in a cheap plane ticket from Las Vegas to ITO couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know when there's a price drop.

  • Hunt for savings on a flight from Las Vegas to Hilo International Airport with the help of the filters. Pick your ideal departure and arrival times, number of stops and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best.'

The best time to fly from Las Vegas to Hilo International Airport (ITO)

  • Think about the kind of experience you want when planning your trip dates. May is the quietest month to visit Hilo. August is when most people book flights from Las Vegas to Hilo International Airport (ITO), which may be perfect if you'd rather travel when it's busy.

  • Before locking in your Las Vegas to ITO plane ticket, consider the weather you're most comfortable in. October is the warmest month in Hilo, with temperatures ranging from 66ºF to 79ºF.

  • For cooler conditions, search for a cheap ticket from Las Vegas to Hilo International Airport in February when temperatures are between 63ºF and 75ºF.

More about Hilo

  • After booking your flight from Las Vegas to Hilo International Airport, find a hotel that offers a good mix of location and comfort. Make one of these options your base for exploring Hilo:

  • There are so many things to see and do in this city, it can be hard to figure out where to start. Rainbow Falls, Kulaniapia Falls and Hilo Bay are top attractions which should feature on every Hilo itinerary.

Explore more of the United States

  • Hilo has plenty going for it, but there are so many other parts of the United States waiting to be explored. Around 120 miles north-west of Hilo, a visit to Kahului will keep your itinerary packed. Don't miss top attractions like West Maui Circle Drive, Palaau State Park and Maui Nui Botanical Gardens.

  • Kīhei is another sought-after destination in the United States and is around 120 miles north-west of Hilo. No journey is complete without seeing Kihei Regional Park, MCC Four Winds and Maui Magic Snorkel Tour Boats and Ma‘alaea Bay.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.