What are the cheapest airlines flying from Las Vegas to Hilo round-trip?

According to our current data, Alaska Airlines ($331), Hawaiian Airlines ($536), and Southwest ($536) offers the cheapest pricing from Las Vegas to Hilo. Users have found that Alaska Airlines is 48% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Las Vegas to Hilo one-way?

$244 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Hawaiian Airlines and Southwest, with prices starting from $249 and $297, respectively.

In terms of precipitation, rainfall in Hilo ranges from 7.4 - 15.5 inches per month. November is typically the wettest month, when rainfall can reach 15.5 in. June is typically the driest time to visit Hilo when rainfall is around 7.4 in.

If weather is an important factor for your trip to Hilo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

What are the most popular airlines that fly from Las Vegas to Hilo?

The most popular airlines flying from Las Vegas to Hilo are Southwest, Alaska Airlines and Hawaiian Airlines. Something to consider prior to booking your flight.

What is the cheapest time of day to fly from LAS to ITO?

When flying from Las Vegas to Hilo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Las Vegas-Hilo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Las Vegas-Hilo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Las Vegas-Hilo flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Las Vegas-Hilo flights, Cheapflights users trust eDreams the most. eDreams 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 Las Vegas-Hilo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Las Vegas to Hilo that include hotel bookings?

Yes. In addition to deals on Las Vegas to Hilo flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Las Vegas to Hilo?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Hilo.

Can I find deals for business class flights from Las Vegas to Hilo?

Yes. Cheapflights offers flight deals from Las Vegas to Hilo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$182+ Flights from Las Vegas to Hilo

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1. Tell us where you want to go

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Cheap flight deals from Las Vegas to Hilo

Cheapest flights from Las Vegas to Hilo
Explore the most affordable flight options available from Las Vegas to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Fri 12/269:30 amLAS - ITO

1 stop10h 40mSouthwest

Mon 12/296:00 amITO - LAS

1 stop7h 55mSouthwest

Deal found 12/20

$874

Fri 12/266:00 amLAS - ITO

2 stops16h 29mMultiple Airlines

Mon 12/296:44 pmITO - LAS

1 stop9h 50mMultiple Airlines

Deal found 12/20

$942

Mon 12/228:34 amLAS - ITO

1 stop12h 40mAlaska Airlines

Mon 12/298:29 pmITO - LAS

1 stop8h 05mAlaska Airlines

Deal found 12/21

$1,167

Best flights from Las Vegas to Hilo
Discover carefully curated flight deals from Las Vegas to Hilo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Tue 1/277:05 amLAS - ITO

2 stops35h 08mMultiple Airlines

Wed 1/288:30 pmITO - LAS

2 stops11h 21mMultiple Airlines

Deal found 12/20

$398

Tue 2/171:55 amLAS - ITO

1 stop8h 29mAlaska Airlines

Thu 2/268:30 pmITO - LAS

1 stop7h 54mAlaska Airlines

Deal found 12/22

$472

Wed 2/188:20 amLAS - ITO

2 stops15h 04mMultiple Airlines

Thu 2/267:42 amITO - LAS

2 stops12h 46mMultiple Airlines

Deal found 12/22

$432

Mon 1/261:59 amLAS - ITO

1 stop8h 30mAlaska Airlines

Wed 1/285:59 pmITO - LAS

1 stop10h 26mAlaska Airlines

Deal found 12/20

$472

Fri 1/308:13 pmLAS - ITO

2 stops22h 00mMultiple Airlines

Wed 2/46:44 pmITO - LAS

1 stop9h 41mMultiple Airlines

Deal found 12/21

$462

Mon 2/96:00 amLAS - ITO

2 stops13h 29mMultiple Airlines

Fri 2/138:40 amITO - LAS

1 stop8h 45mMultiple Airlines

Deal found 12/21

$481

Last-minute flights from Las Vegas to Hilo
Discover last-minute flight deals from Las Vegas to Hilo. Data last updated December 23, 2025 and is based on user searches.

Tue 1/61:59 amLAS - ITO

1 stop9h 26mMultiple Airlines

Wed 1/146:44 pmITO - LAS

2 stops13h 07mMultiple Airlines

Deal found 12/21

$520

Fri 1/238:13 pmLAS - ITO

2 stops22h 00mMultiple Airlines

Sun 1/259:00 pmITO - LAS

2 stops10h 51mMultiple Airlines

Deal found 12/20

$452

Mon 1/261:59 amLAS - ITO

1 stop9h 26mAlaska Airlines

Wed 1/281:42 pmITO - LAS

1 stop8h 17mAlaska Airlines

Deal found 12/21

$472

Tue 1/277:05 amLAS - ITO

2 stops35h 08mMultiple Airlines

Wed 1/288:30 pmITO - LAS

2 stops11h 21mMultiple Airlines

Deal found 12/20

$398

Fri 1/308:13 pmLAS - ITO

2 stops22h 00mMultiple Airlines

Wed 2/48:24 amITO - LAS

2 stops11h 12mMultiple Airlines

Deal found 12/22

$422

One-way flights from Las Vegas to Hilo
Search for one-way flight options from Las Vegas to Hilo. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Mon 1/267:30 amLAS - ITO

2 stops35h 59mMultiple Airlines

Deal found 12/21

$182

Sun 1/258:30 amLAS - ITO

2 stops16h 04mMultiple Airlines

Deal found 12/21

$185

Sat 1/176:01 pmLAS - ITO

2 stops30h 33mMultiple Airlines

Deal found 12/21

$188

Wed 2/186:00 amLAS - ITO

2 stops17h 24mMultiple Airlines

Deal found 12/22

$197

Thu 1/298:10 amLAS - ITO

2 stops15h 14mMultiple Airlines

Deal found 12/22

$198

Mon 1/267:00 amLAS - ITO

1 stop11h 13mAlaska Airlines

Deal found 12/21

$236

Tue 1/206:14 pmLAS - ITO

2 stops25h 31mMultiple Airlines

Deal found 12/21

$249

Find flight deals from Las Vegas to Hilo

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$398 (Alaska Airlines)
One-way from	$182 (Kiwi.com)
Popular in	June
Cheapest in	January
Average price	$654

Provider with most accurate pricing for Las Vegas Harry Reid Intl-Hilo Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Hilo Intl flights.

Search Deals

From Las Vegas Harry Reid Intl to Hilo Intl

Search Deals

One-way flight from Las Vegas Harry Reid Intl to Hilo Intl

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($108 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Tue 1/27

7:05 am-4:13 pm

2 stops35h 08m

Hilo Intl

Wed 1/28

8:30 pm-9:51 am

2 stops11h 21m

$398

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Wed 2/18

8:20 am-9:24 pm

2 stops15h 04m

Hilo Intl

Thu 2/26

7:42 am-10:28 pm

2 stops12h 46m

$432

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Fri 1/30

8:13 pm-4:13 pm

2 stops22h 00m

Hilo Intl

Wed 2/4

6:44 pm-6:25 am

1 stop9h 41m

$462

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Tue 2/17

1:55 am-8:24 am

1 stop8h 29m

Hilo Intl

Thu 2/26

8:30 pm-6:24 am

1 stop7h 54m

$472

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Mon 1/26

1:59 am-8:29 am

1 stop8h 30m

Hilo Intl

Wed 1/28

5:59 pm-6:25 am

1 stop10h 26m

$472

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Mon 2/9

6:00 am-5:29 pm

2 stops13h 29m

Hilo Intl

Fri 2/13

8:40 am-7:25 pm

1 stop8h 45m

$481

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Mon 1/26

7:30 am-5:29 pm

2 stops35h 59m

$182

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Sun 1/25

8:30 am-10:34 pm

2 stops16h 04m

$185

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Wed 2/18

6:00 am-9:24 pm

2 stops17h 24m

$197

Las VegasHilo

LAS - ITO

LASITO

Las Vegas Harry Reid Intl

Thu 1/29

8:10 am-9:24 pm

2 stops15h 14m

$198

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 13 results

Compare providers for flights from Las Vegas to Hilo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Hilo in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	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 Las Vegas-Hilo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Las Vegas-Hilo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Las Vegas-Hilo flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Las Vegas-Hilo flights, Cheapflights users trust eDreams the most. eDreams 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 Las Vegas-Hilo 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 Las Vegas to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from Las Vegas 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 Las Vegas to Hilo

What is the cheapest month to book a flight from Las Vegas to Hilo?

Currently, November is the cheapest month in which you can book a flight from Las Vegas to Hilo (average of $208). Flying from Las Vegas to Hilo in May is currently the most expensive (average of $363). 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 Hilo

Read through reviews of airlines operating flights from Las Vegas to Hilo, 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

11,506 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Alaska Airlines

8.0

Very good

11,506 reviews

Alaska Airlines

8.0

Very good

11,506 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Southwest

8.0

Very good

4,253 reviews

Alaska Airlines

8.0

Very good

11,506 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Hawaiian Airlines

7.8

Good

2,822 reviews

Alaska Airlines

8.0

Very good

11,506 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Related info for your journey

What are the cheapest airlines flying from Las Vegas to Hilo round-trip?
According to our current data, Alaska Airlines ($331), Hawaiian Airlines ($536), and Southwest ($536) offers the cheapest pricing from Las Vegas to Hilo. Users have found that Alaska Airlines is 48% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Las Vegas to Hilo one-way?
$244 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Hawaiian Airlines and Southwest, with prices starting from $249 and $297, respectively.
Can I find deals for flights from Las Vegas to Hilo that include hotel bookings?
Yes. In addition to deals on Las Vegas to Hilo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Las Vegas to Hilo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Hilo.
Can I find deals for business class flights from Las Vegas to Hilo?
Yes. Cheapflights offers flight deals from Las Vegas to Hilo 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 Las Vegas to Hilo?
Currently, November is the cheapest month in which you can book a flight from Las Vegas to Hilo (average of $208). Flying from Las Vegas to Hilo in May is currently the most expensive (average of $363). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Las Vegas to Hilo

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Top 3 airlines flying from Las Vegas to Hilo

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$331	Average$584	FlexibilityNo cancel fee	On-time75%
Hawaiian Airlines	Cheapest$536	Average$701	FlexibilityNo cancel fee	On-time85%
Southwest	Cheapest$536	Average$668	FlexibilityNo cancel fee	On-time63%

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$182+ Cheap flights from Las Vegas to Hilo (LAS - ITO)

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Las Vegas to Hilo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Las Vegas to Hilo

Cheapest flights from Las Vegas to HiloExplore the most affordable flight options available from Las Vegas to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Explore the most affordable flight options available from Las Vegas to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Find flight deals from Las Vegas to Hilo

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Las Vegas to Hilo that are best for you.

Compare providers for flights from Las Vegas to Hilo

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 Las Vegas to Hilo in December.

Best time to book a flight from Las Vegas to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from Las Vegas with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Hilo

What is the cheapest month to book a flight from Las Vegas to Hilo?

Reviews of airlines servicing Hilo

Get insights into the airlines that provide service to Hilo. 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 Hilo. Reviews last updated December 23, 2025.

Read through reviews of airlines operating flights from Las Vegas to Hilo, 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.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Hilo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Las Vegas to Hilo round-trip?

What are the cheapest airlines to fly from Las Vegas to Hilo one-way?

Can I find deals for flights from Las Vegas to Hilo that include hotel bookings?

How can I find direct flights from Las Vegas to Hilo?

Can I find deals for business class flights from Las Vegas to Hilo?

What is the cheapest month to book a flight from Las Vegas to Hilo?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to Hilo

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Las Vegas to Hilo

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Cheapest flights from Las Vegas to Hilo
Explore the most affordable flight options available from Las Vegas to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.