$171 Cheap Flights from Las Vegas (LAS) to Lihue (LIH)

View $171 flight on Wed, May 14, 2025Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to Lihue Airport (LIH)

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Find available prices by choosing your travel dates.

Cheap Flights from Las Vegas to Lihue (LAS-LIH)

Prices were available within the past 7 days and start at $171 for one-way flights and $368 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bargain Flight
Thu, Jun 26 - Mon, Jun 30
LAS
Las Vegas
LIH
Kauai
$368 Roundtrip, just found
$368
Roundtrip
just found
Select Bargain Flight flight, departing Thu, Jun 26 from Las Vegas to Kauai, returning Mon, Jun 30, priced at $368 just found
Bargain Flight
Tue, Aug 5 - Tue, Aug 12
LAS
Las Vegas
LIH
Kauai
$371 Roundtrip, found 3 days ago
$371
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Tue, Aug 5 from Las Vegas to Kauai, returning Tue, Aug 12, priced at $371 found 3 days ago
Southwest Airlines
Wed, May 14 - Wed, May 21
LAS
Las Vegas
LIH
Kauai
$372 Roundtrip, found 1 day ago
$372
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Wed, May 14 from Las Vegas to Kauai, returning Wed, May 21, priced at $372 found 1 day ago
Hawaiian Airlines
Wed, Aug 6 - Wed, Aug 6
LAS
Las Vegas
LIH
Kauai
$376 Roundtrip, found 3 hours ago
$376
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Wed, Aug 6 from Las Vegas to Kauai, returning Wed, Aug 6, priced at $376 found 3 hours ago
Bargain Flight
Mon, Jun 30 - Wed, Jul 9
LAS
Las Vegas
LIH
Kauai
$381 Roundtrip, found 3 days ago
$381
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Mon, Jun 30 from Las Vegas to Kauai, returning Wed, Jul 9, priced at $381 found 3 days ago
Hawaiian Airlines
Wed, Jun 18 - Wed, Jul 2
LAS
Las Vegas
LIH
Kauai
$382 Roundtrip, found 4 hours ago
$382
Roundtrip
found 4 hours ago
Select Hawaiian Airlines flight, departing Wed, Jun 18 from Las Vegas to Kauai, returning Wed, Jul 2, priced at $382 found 4 hours ago
Delta
Wed, May 14 - Wed, May 21
LAS
Las Vegas
LIH
Kauai
$383 Roundtrip, found 1 day ago
$383
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, May 14 from Las Vegas to Kauai, returning Wed, May 21, priced at $383 found 1 day ago
Alaska Airlines
Tue, Aug 12 - Tue, Aug 12
LAS
Las Vegas
LIH
Kauai
$385 Roundtrip, found 3 days ago
$385
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Aug 12 from Las Vegas to Kauai, returning Tue, Aug 12, priced at $385 found 3 days ago
Bargain Flight
Wed, Aug 6 - Wed, Sep 24
LAS
Las Vegas
LIH
Kauai
$390 Roundtrip, found 4 days ago
$390
Roundtrip
found 4 days ago
Select Bargain Flight flight, departing Wed, Aug 6 from Las Vegas to Kauai, returning Wed, Sep 24, priced at $390 found 4 days ago
Alaska Airlines
Wed, Aug 6 - Tue, Aug 12
LAS
Las Vegas
LIH
Kauai
$391 Roundtrip, found 6 hours ago
$391
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Wed, Aug 6 from Las Vegas to Kauai, returning Tue, Aug 12, priced at $391 found 6 hours ago
Flights from Las Vegas (LAS) to Lihue (LIH)
Origin airport
Harry Reid Intl.
Destination airport
Lihue
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$367
Distance
2814 mi

Las Vegas to Lihue Flights

The cheapest times to fly from Las Vegas to Lihue

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 Lihue are during the month of June. You can find some of the cheapest flights from Las Vegas to Lihue with Expedia's search tool and vast selection of airlines.

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

Sunday is one of the best days to book for cheap flights from Las Vegas to Lihue: 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 Lihue

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 Lihue in 2025. You can also book with separate airlines for your outbound and return journeys, from $171 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 Lihue 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 Lihue 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.

Frequently asked questions

How much does a flight from Harry Reid Intl. Airport (LAS) to Lihue Airport (LIH) cost?
You can find cheap return tickets from Harry Reid Intl. Airport (LAS) to Lihue Airport (LIH) starting at $574. Book a seat and take off on your trip. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Southwest Airlines flight leaving LAS on April 30 2025 and touching down at LIH. The price was last updated on April 10 2025 and has not changed since.
What is the cheapest month to fly from LAS to LIH?
Fly direct from LAS to LIH in December to land cheaper fares. You can find a one-way Southwest Airlines flight for $282 leaving on December 9 2025. This price is based on the cheapest direct flight found on Expedia for this route in the next 330 days. The price was last updated on April 10 2025 and remains unchanged.
Which airlines fly direct from Harry Reid Intl. Airport (LAS) to Lihue Airport (LIH)?
Board a nonstop flight with Southwest Airlines and journey straight from Harry Reid Intl. Airport (LAS) to Lihue Airport (LIH).
What is the cheapest airline that flies from LAS to LIH?
Right now, the cheapest carrier offering one-way flights from LAS to LIH is Southwest Airlines. You can book a seat on this route from $292. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LAS on April 30 2025. Prices were last updated on April 10 2025 and have not changed since.
How many flights per day from Harry Reid Intl. Airport (LAS) to Lihue Airport (LIH)?
On average, there’s only 1 nonstop flight taking off from Harry Reid Intl. Airport (LAS) to Lihue Airport (LIH) per day. If this doesn’t work for you, consider flights with layovers. Simply filter your search results on Expedia to include one stop or more to discover a better alternative.
What are the most popular departure times for flights from Harry Reid Intl. Airport (LAS) to Lihue Airport (LIH)?
The 10 AM departures from LAS to LIH are the top choice for many travelers. They can also be more expensive. If you’re looking to save, book during off-peak hours.
What day of the week has the most flights from LAS to LIH?
If you depart on a Tuesday, you’ll get the biggest range of choices for flights from Harry Reid Intl. Airport (LAS) to Lihue Airport (LIH).
What is the earliest flight from Harry Reid Intl. Airport (LAS) to Lihue Airport (LIH)?
Harry Reid Intl. Airport (LAS)’s earliest flight to Lihue Airport (LIH) leaves at approximately 10:40AM UTC-8. With a travel duration of 6h 55m, you’ll touch down at around 3:35PM UTC-10.
How long does it take to fly from Harry Reid Intl. Airport (LAS) to Lihue Airport (LIH)?
It takes roughly 6 hours and 55 minutes to cover the 2,800 mi from LAS to LIH.
What is the best time to fly from Harry Reid Intl. Airport (LAS) to Lihue Airport (LIH)?
To reach Lihue Airport (LIH) without delays, book a flight that leaves Harry Reid Intl. Airport (LAS) before 3 PM. The chance 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.
What airports do you fly into for Kauai from Harry Reid Intl. Airport (LAS)?
Lihue Airport (LIH) is the only airport in Kauai with direct flights from Harry Reid Intl. Airport (LAS). Browse the options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Harry Reid Intl. Airport (LAS) to Lihue Airport (LIH) last-minute?
Holding off until right before your break to book your flight from LAS to LIH generally means paying more. While it’s possible to find some last-minute deals, they aren’t always guaranteed. Be flexible with your travel plans for a better chance of landing a bargain.
Is it cheaper to book a LAS to LIH flight and hotel package?
You’ll generally save money by securing a LAS to LIH flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s simple to manage everything in one convenient place. Once you’ve chosen your preferred flights and accommodations, consider adding extras including tours, activities and car rentals.
Can I cancel or change the date of my flight from Harry Reid Intl. Airport (LAS) to Lihue Airport (LIH)?
If you booked your LAS to LIH flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you’d like more information.

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*Available to One Key members.