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Cheap flights from Hilo to Las Vegas from $240

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hilo to Las Vegas departing on 2/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Hilo to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
8:00 am - 8:45 pm
ITO
-
LAS
9h 45m1 stop
Southwest Logo
5:45 am - 2:30 pm
LAS
-
ITO
11h 45m2 stops
$392Southwest
Thu, Apr 16 - Tue, Apr 21
Alaska Airlines Logo
9:00 pm - 10:06 am
ITO
-
LAS
11h 06m2 stops
Alaska Airlines Logo
7:05 am - 2:32 pm
LAS
-
ITO
33h 27m2 stops
$394Alaska Airlines
Sat, Jan 24 - Tue, Jan 27
Alaska Airlines Logo
8:24 am - 9:36 pm
ITO
-
LAS
11h 12m2 stops
Alaska Airlines Logo
10:31 am - 9:24 pm
LAS
-
ITO
12h 53m2 stops
$401Alaska Airlines
Wed, Feb 4 - Tue, Feb 10
Southwest Logo
6:00 am - 8:45 pm
ITO
-
LAS
11h 45m1 stop
Southwest Logo
5:45 am - 2:30 pm
LAS
-
ITO
11h 45m2 stops
$425Southwest
Thu, Apr 16 - Tue, Apr 21
Southwest Logo
6:00 am - 8:15 pm
ITO
-
LAS
11h 15m2 stops
Southwest Logo
5:45 am - 2:30 pm
LAS
-
ITO
11h 45m2 stops
$435Southwest
Thu, Apr 16 - Tue, Apr 21
Alaska Airlines Logo
8:30 pm - 2:11 pm
ITO
-
LAS
15h 41m2 stops
Alaska Airlines Logo
8:10 am - 9:24 pm
LAS
-
ITO
15h 14m2 stops
$438Alaska Airlines
Thu, Jan 15 - Tue, Jan 20
Alaska Airlines Logo
8:24 am - 9:36 pm
ITO
-
LAS
11h 12m2 stops
Alaska Airlines Logo
1:59 am - 9:25 am
LAS
-
ITO
9h 26m1 stop
$453Alaska Airlines
Wed, Feb 4 - Mon, Feb 9
Southwest Logo
6:00 am - 8:45 pm
ITO
-
LAS
11h 45m1 stop
Southwest Logo
8:15 am - 2:30 pm
LAS
-
ITO
9h 15m1 stop
$454Southwest
Thu, Apr 16 - Tue, Apr 21
Southwest Logo
6:55 pm - 8:50 am
ITO
-
LAS
11h 55m2 stops
Southwest Logo
8:40 am - 6:10 pm
LAS
-
ITO
11h 30m1 stop
$458Southwest
Thu, Jan 15 - Tue, Jan 20
Alaska Airlines Logo
6:00 am - 10:31 pm
ITO
-
LAS
14h 31m2 stops
Alaska Airlines Logo
6:00 am - 9:24 pm
LAS
-
ITO
17h 24m2 stops
$468Alaska Airlines
Tue, Jan 13 - Wed, Jan 14

Southwest flights from Hilo to Las Vegas

Our best Southwest deals on Hilo to Las Vegas flight tickets
Southwest
Apr 16
ITO8:00 amHilo Intl
9h 45m
1 stop
LAS8:45 pmLas Vegas Harry Reid Intl
Apr 21
LAS5:45 amLas Vegas Harry Reid Intl
11h 45m
2 stops
ITO2:30 pmHilo Intl
$392
Find similar
Southwest
Apr 16
ITO8:00 amHilo Intl
9h 45m
1 stop
LAS8:45 pmLas Vegas Harry Reid Intl
Apr 21
LAS5:45 amLas Vegas Harry Reid Intl
11h 45m
2 stops
ITO2:30 pmHilo Intl
$425
Find similar
Southwest
Apr 16
ITO6:00 amHilo Intl
11h 15m
2 stops
LAS8:15 pmLas Vegas Harry Reid Intl
Apr 21
LAS5:45 amLas Vegas Harry Reid Intl
11h 45m
2 stops
ITO2:30 pmHilo Intl
$435
Find similar

Alaska Airlines flights from Hilo to Las Vegas

Our best Alaska Airlines deals on Hilo to Las Vegas flight tickets
Alaska Airlines
Jan 24
ITO9:00 pmHilo Intl
11h 06m
2 stops
LAS10:06 amLas Vegas Harry Reid Intl
Jan 27
LAS7:05 amLas Vegas Harry Reid Intl
33h 27m
2 stops
ITO2:32 pmHilo Intl
$394
Find similar
Alaska Airlines
Feb 4
ITO8:24 amHilo Intl
11h 12m
2 stops
LAS9:36 pmLas Vegas Harry Reid Intl
Feb 10
LAS10:31 amLas Vegas Harry Reid Intl
12h 53m
2 stops
ITO9:24 pmHilo Intl
$401
Find similar
Alaska Airlines
Jan 15
ITO8:30 pmHilo Intl
15h 41m
2 stops
LAS2:11 pmLas Vegas Harry Reid Intl
Jan 20
LAS8:10 amLas Vegas Harry Reid Intl
15h 14m
2 stops
ITO9:24 pmHilo Intl
$438
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Hilo to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 4/16

8:00 am-8:45 pm

1 stop9h 45m

Las Vegas Harry Reid Intl

Tue 4/21

5:45 am-2:30 pm

2 stops11h 45m

$392

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Sat 1/24

9:00 pm-10:06 am

2 stops11h 06m

Las Vegas Harry Reid Intl

Tue 1/27

7:05 am-2:32 pm

2 stops33h 27m

$394

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Wed 2/4

8:24 am-9:36 pm

2 stops11h 12m

Las Vegas Harry Reid Intl

Tue 2/10

10:31 am-9:24 pm

2 stops12h 53m

$401

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 4/16

6:00 am-8:45 pm

1 stop11h 45m

Las Vegas Harry Reid Intl

Tue 4/21

5:45 am-2:30 pm

2 stops11h 45m

$425

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 4/16

6:00 am-8:15 pm

2 stops11h 15m

Las Vegas Harry Reid Intl

Tue 4/21

5:45 am-2:30 pm

2 stops11h 45m

$435

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 1/15

8:30 pm-2:11 pm

2 stops15h 41m

Las Vegas Harry Reid Intl

Tue 1/20

8:10 am-9:24 pm

2 stops15h 14m

$438

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Wed 2/4

8:24 am-9:36 pm

2 stops11h 12m

Las Vegas Harry Reid Intl

Mon 2/9

1:59 am-9:25 am

1 stop9h 26m

$453

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 4/16

6:00 am-8:45 pm

1 stop11h 45m

Las Vegas Harry Reid Intl

Tue 4/21

8:15 am-2:30 pm

1 stop9h 15m

$454

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Thu 1/15

6:55 pm-8:50 am

2 stops11h 55m

Las Vegas Harry Reid Intl

Tue 1/20

8:40 am-6:10 pm

1 stop11h 30m

$458

HiloLas Vegas

ITO - LAS

ITOLAS

Hilo Intl

Tue 1/13

6:00 am-10:31 pm

2 stops14h 31m

Las Vegas Harry Reid Intl

Wed 1/14

6:00 am-9:24 pm

2 stops17h 24m

$468

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Hilo to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

The month of September is, on average, the cheapest month to fly to Las Vegas from Hilo, with most prices found around $555. The month of January is another great option to travel to Las Vegas, with average flight prices from Hilo averaging around $572.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Wednesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $602. Flights from Hilo to Las Vegas on a Monday will generally be more expensive and average around $697. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is at noon when flights can be purchased for as low as $621. Flights to Las Vegas are more costly in the afternoon, with an average ticket price of $746. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from Hilo when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $639 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Hilo for as low as $471 on momondo.

Can stopping save me money on Hilo to Las Vegas flights?

You could potentially save up to 27% on your flight if you consider stops on a Hilo to Las Vegas flight.

How have Hilo to Las Vegas flight prices changed over time?

When to book flights from Hilo to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Hilo to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hilo to Las Vegas (ITO to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hilo to Las Vegas

Fastest flight time

9h 05m

Direct flights

None
The fastest flight from Hilo to Las Vegas takes 9h 05m
There are no direct flights from Hilo to Las Vegas. There are no popular flight routes from Hilo to Las Vegas.
Search flight deals

  • How far is Hilo Intl to Las Vegas Harry Reid Intl by plane?

    A flight from Hilo Intl to Las Vegas Harry Reid Intl will travel around 2663.9 mi. By plane, this route typically takes 7h 25m.

  • When did momondo last update prices for flights from Hilo Intl Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Hilo Intl Airport to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from Hilo Intl Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Hilo Intl Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hilo Intl Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Hilo to Las Vegas?

Best airlines flying from Hilo to Las Vegas

Compare and see reviews for airlines that fly from Hilo to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $371Free CancellationRating
8.0
11,396 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $422Free CancellationRating
7.8
2,815 reviews
Search Hawaiian Airlines flights
SouthwestPriceFrom $536Free CancellationRating
8.0
4,252 reviews
Search Southwest flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
Paradise
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Hilo to Las Vegas?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Hilo to Las Vegas. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Hilo to Las Vegas with flexible booking policies on momondo?

Yes. All flights to Las Vegas from Hilo on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Hilo to Las Vegas?

Once all potential Hilo to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Hilo to Las Vegas right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from Hilo and alert you when they change.

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