LAS - ITO

$186 Find Cheap Flights from Las Vegas to Hilo - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$371
Typical prices: $465-$653
Alaska Airlines
Sat 2/3Mon 2/19
LAS - ITO • 1 stop
Cheapest non-stop
$685
Typical prices: $614-$644
Southwest
Fri 11/9Tue 11/13
LAS - ITO • Non-stop
Nonstop flights
3 days a week
You can fly direct with Southwest. Average duration is 6h 06m
Direct flights
+1
Direct flights
+1
When to travel
August
Cheapest • 20% price drop
January
Most popular
Good to know
+1
Good to know
+1
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Booking Insights
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to Hilo

Sun, Feb 7 - Fri, Feb 19
Alaska Airlines Logo
7:00 am - 2:21 pmLAS  Las Vegas Harry Reid Intl-ITO Hilo Intl
9h 21m1 stop Honolulu
Alaska Airlines Logo
6:54 pm - 7:15 amITO  Hilo Intl-LAS Las Vegas Harry Reid Intl
10h 21m1 stop Honolulu
$371Alaska Airlines
Wed, Feb 3 - Tue, Feb 23
Alaska Airlines Logo
7:00 am - 4:27 pmLAS  Las Vegas Harry Reid Intl-ITO Hilo Intl
11h 27m1 stop Honolulu
Alaska Airlines Logo
8:29 am - 8:00 pmITO  Hilo Intl-LAS Las Vegas Harry Reid Intl
9h 31m1 stop Kahului
$371Alaska Airlines
Tue, Jan 19 - Thu, Jan 28
Alaska Airlines Logo
7:21 am - 6:20 pmLAS  Las Vegas Harry Reid Intl-ITO Hilo Intl
12h 59m1 stop Kahului
Alaska Airlines Logo
8:45 pm - 7:15 amITO  Hilo Intl-LAS Las Vegas Harry Reid Intl
8h 30m1 stop Honolulu
$371Alaska Airlines
Tue, Feb 9 - Fri, Feb 19
Alaska Airlines Logo
7:00 am - 4:27 pmLAS  Las Vegas Harry Reid Intl-ITO Hilo Intl
11h 27m1 stop Honolulu
Alaska Airlines Logo
8:45 pm - 7:15 amITO  Hilo Intl-LAS Las Vegas Harry Reid Intl
8h 30m1 stop Honolulu
$371Alaska Airlines
Wed, Feb 3 - Wed, Feb 17
Alaska Airlines Logo
9:15 am - 5:52 pmLAS  Las Vegas Harry Reid Intl-ITO Hilo Intl
10h 37m1 stop Honolulu
Alaska Airlines Logo
6:54 pm - 7:15 amITO  Hilo Intl-LAS Las Vegas Harry Reid Intl
10h 21m1 stop Honolulu
$371Alaska Airlines
Sun, Feb 7 - Thu, Feb 18
Alaska Airlines Logo
7:00 am - 4:27 pmLAS  Las Vegas Harry Reid Intl-ITO Hilo Intl
11h 27m1 stop Honolulu
Alaska Airlines Logo
2:10 pm - 11:47 pmITO  Hilo Intl-LAS Las Vegas Harry Reid Intl
7h 37m1 stop Honolulu
$371Alaska Airlines
Tue, Feb 9 - Tue, Feb 23
Alaska Airlines Logo
9:15 am - 3:21 pmLAS  Las Vegas Harry Reid Intl-ITO Hilo Intl
8h 06m1 stop Honolulu
Alaska Airlines Logo
8:29 am - 8:00 pmITO  Hilo Intl-LAS Las Vegas Harry Reid Intl
9h 31m1 stop Kahului
$371Alaska Airlines
Tue, Feb 9 - Wed, Feb 17
Alaska Airlines Logo
7:00 am - 4:27 pmLAS  Las Vegas Harry Reid Intl-ITO Hilo Intl
11h 27m1 stop Honolulu
Alaska Airlines Logo
11:02 am - 8:53 pmITO  Hilo Intl-LAS Las Vegas Harry Reid Intl
7h 51m1 stop Honolulu
$371Alaska Airlines
Sun, Nov 15 - Tue, Nov 17
Southwest Logo
9:15 am - 1:20 pmLAS  Las Vegas Harry Reid Intl-ITO Hilo Intl
6h 05mnonstop
Southwest Logo
6:00 am - 4:00 pmITO  Hilo Intl-LAS Las Vegas Harry Reid Intl
8h 00m1 stop Honolulu
$588Southwest
Sun, Nov 15 - Tue, Nov 17
Southwest Logo
6:15 am - 2:30 pmLAS  Las Vegas Harry Reid Intl-ITO Hilo Intl
10h 15m2 stops San Jose Honolulu
Southwest Logo
6:00 am - 4:00 pmITO  Hilo Intl-LAS Las Vegas Harry Reid Intl
8h 00m1 stop Honolulu
$603Southwest
Booking Insights

Price, demand and travel trends for Las Vegas to Hilo flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Las Vegas to Hilo?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Las Vegas to Hilo. It’s 14% cheaper than the average day, while Friday is the most expensive, with prices 29% higher.

What’s the cheapest month to fly from Las Vegas to Hilo?

•August is the cheapest month to fly from Las Vegas to Hilo at $435 round-trip.
•June ($971) and May ($785) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 123% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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Key details for Las Vegas to Hilo flights

Low season

April

Cheapest flight

$186
Beat the crowds with an average 37% drop in travelers.
The most popular month to fly with an average 35% increase in travelers.
One-way flight from Las Vegas to Hilo

When to book flights from Las Vegas to Hilo

Are your dates flexible? Find out the best times to travel from Las Vegas to Hilo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Las Vegas to Hilo flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Las Vegas to Hilo?

    These are the earliest and latest flight times available from Las Vegas to Hilo:

    • Earliest: departs at 9:15 am and lands at 3:21 pm
    • Latest: departs at 9:30 am and lands at 3:36 pm.

    The flight takes about 6h 06m.

  • What cabin classes can I book on flights from Las Vegas to Hilo?

    Only Economy Class is available on flights from Las Vegas to Hilo.

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

    A nonstop flight from Las Vegas to Hilo takes 6h 06m, covering 2,659 miles.

  • Do I need a passport to fly from Las Vegas to Hilo?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Las Vegas to Hilo flight?

    Round-trip flights from Las Vegas to Hilo range from $465 to $653, with an average of $547 over the past 12 months. Anything below $465 counts as a good deal.

  • How much can I save by taking a layover when flying from Las Vegas to Hilo?

    On this route, nonstop and layover fares are close on average, with nonstop at $644 round-trip and layover options via Honolulu (HNL) at $633.

  • What is the standard checked-bag allowance on flights from Las Vegas to Hilo?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Las Vegas to Hilo?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Southwest. Other aircraft seen on the route include Airbus A330-200 variants.

  • Have flight prices from Las Vegas to Hilo changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $371 to $1,551. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Las Vegas to Hilo looking right now?

    One-way fares from Las Vegas to Hilo are currently lower than usual. Average one-way flight prices are about $253, which is 24% below the typical average for this route.

  • What car rental options are available at Hilo Intl Airport (ITO)?

    Hilo Intl Airport (ITO) hosts 5 major car rental companies, with daily rates averaging $76 for economy cars. Top options include:

    • Dollar
    • Hertz
    • Thrifty
    • Budget
    • Alamo

  • Which airports can I use when flying from Las Vegas to Hilo?

    Flights from Las Vegas to Hilo usually depart from Las Vegas Harry Reid Intl (LAS) and arrive at Hilo Intl (ITO).

  • Which airports do connecting flights from Las Vegas to Hilo pass through?

    Most connecting flights from Las Vegas to Hilo pass through Honolulu (HNL), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Las Vegas to Hilo?

    Yes. Flexible dates can save you up to 34% on flights from Las Vegas to Hilo. Wednesday is the cheapest departure day at $471 round-trip on average, while Friday is the most expensive at $710, a difference of $239.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Las Vegas to Hilo?

    Only Southwest operates flights between Las Vegas and Hilo.

  • What is the time difference between Las Vegas and Hilo?

    Hilo is 3 hours behind Las Vegas (Hawaii-Aleutian Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which airlines offer extra legroom and free seat selection on Las Vegas to Hilo flights?

    Among airlines operating Las Vegas to Hilo flights:

    • Southwest: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Las Vegas to Hilo flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Southwest: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Las Vegas to Hilo flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Friday. On this route, Wednesday flights average $471, about $239 less than Friday fares (34% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Las Vegas to Hilo trip for August. Fares historically average $435 round-trip in that month - typically $536 less than the most expensive month, which is June (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Honolulu Airport (HNL) can be cheaper than flying direct. The cheapest layover option averages $633 round-trip on this route - about $11 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Hilo Intl Airport.

    • Grand Naniloa Hotel Hilo - a DoubleTree by Hilton
    • Hilo Hawaiian Hotel, Trademark Collection by Wyndham
    • Hilo Reeds Bay Hotel

Prefer to fly direct from Las Vegas to Hilo?

 
Find which airlines fly direct from Las Vegas Harry Reid Intl Airport to Hilo Intl Airport, which days they fly and book direct flights.

Direct departures

Las Vegas Harry Reid Intl to Hilo Intl

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Hilo Intl to Las Vegas Harry Reid Intl

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

More options for your flight from Las Vegas to Hilo

Complete your trip to Hilo with a hotel stay or car rental

Car rentals in Hilo
Hotels in Hilo
Vacations in Hilo