Cheap Flights from Kona to Las Vegas

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      Travellers and cabin class, 1 Adult, Economy

      Compare Kona to Las Vegas flight deals

      Find the cheapest month or even day of the year to fly to Las Vegas

      Book the best Las Vegas fare with no extra fees

      Flight deals from Kona to Las Vegas

      Looking for a cheap last-minute deal or the best return flight from Kona Airport to Las Vegas? If you want to travel next month, return fares start from Rs109,417. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from Kona to Las Vegas

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

      Direct flights from Kona to Las Vegas

      Kailua-Kona to Las Vegas: Flight information

      The things to know before you go.
      Cheapest flight foundRs39,458
      Cheapest month to flyOctober
      Average flight time5 hrs, 40 mins
      Most popular airlineSouthwest Airlines
      Average flights per week9

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

      There are 4 airports in Las Vegas: Harry Reid International, North Las Vegas, Henderson Executive, and Boulder City Municipal.
      The best price we found for a return flight from Kona to Las Vegas is Rs103,493. 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.
      5 hours and 40 minutes is the average flight time from Kona to Las Vegas.
      Southwest Airlines flies direct from Kona to Las Vegas.
      As of July 2026, there are 9 flights per week flying from Kona to Las Vegas.
      The cheapest month to fly from Kona to Las Vegas is usually September.
      If you're flying from Kona Airport, the cheapest airport near Las Vegas is Harry Reid International – which is 4.3 km away from the centre of Las Vegas. We've found flights into this airport from Rs103,493.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kona Airport to Las Vegas on Monday, 21 September 2026.
      Yes – the average flight time is 5 hours and 40 minutes.
      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 Las Vegas 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 Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.

      In July, the average temperature is usually around 30°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.
      Currently, Delta and Southwest Airlines offer the cheapest flight tickets to Las Vegas.

      Flying from Ellison Onizuka Kona Intl Airport at Keahole (KOA) to Las Vegas: what you need to know

      • The average duration of a direct flight from Ellison Onizuka Kona Intl Airport at Keahole to Las Vegas is 6 hours 15 minutes.

      • Ellison Onizuka Kona Intl Airport at Keahole is located in Kailua-Kona. Based in the UTC-8 timezone, Las Vegas is two hours ahead of Kailua-Kona.

      • With five weekly departures between the two airports, Ellison Onizuka Kona Intl Airport at Keahole (KOA) to Las Vegas Harry Reid International Airport (LAS) is the busiest route. Hop on Southwest Airlines's 07:50 flight to get your journey from KOA to LAS underway.

      • Give yourself plenty of time to catch your KOA to Las Vegas flight. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.

      • You'll likely experience bigger queues during popular months like July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a smart move.

      • You can book a direct Ellison Onizuka Kona Intl Airport at Keahole to Las Vegas ticket. Start your journey at KOA and end it at Las Vegas Harry Reid International Airport (LAS).

      • Be on the lookout for offers from Southwest Airlines. This airline has direct flights from Ellison Onizuka Kona Intl Airport at Keahole to Las Vegas.

      • Located around 11 kilometres from central Kailua-Kona, KOA can be reached in about 15 minutes by car. Travelling on public transport takes roughly 45 minutes.

      • Need a handy place to stay before your flight from Ellison Onizuka Kona Intl Airport at Keahole to Las Vegas? Breezy Kailua-Kona Bungalow With Lanai and Ocean View! and Ohala Oasis 2 Bedroom Apartment are close to KOA. They're a particularly great option if you're jetting out early.

      • 86% of flights leaving Ellison Onizuka Kona Intl Airport at Keahole reach their destination on schedule. Given its solid on-time performance, disruptions are unlikely when jetting out of KOA.

      How to find the cheapest flights from Ellison Onizuka Kona Intl Airport at Keahole (KOA) to Las Vegas

      • Rs39,440 is the lowest price we've seen for a one-way Ellison Onizuka Kona Intl Airport at Keahole to Las Vegas flight. A round-trip plane ticket right now is Rs103,445. Depending on the availability when you book, these fares may change.

      • Don't leave things to the last moment. You're more likely to land cheap flights from KOA to Las Vegas if you book early. Airlines often offer some excellent early bird discounts.

      • Finding cheap tickets from Ellison Onizuka Kona Intl Airport at Keahole to Las Vegas is more likely if you can be flexible with your travel plans. Use the 'Whole month' search tool to get the best prices across every month and land an incredible deal.

      • Finding a cheap flight from KOA to Las Vegas is a breeze with Price Alerts. Simply set up one of these automatic notifications and we'll get in touch as soon as a cheaper option becomes available.

      • Select your ideal departure and arrival times, number of stops and airlines with our filters. Then, sort the results for your flight from Ellison Onizuka Kona Intl Airport at Keahole to Las Vegas by 'Best,' 'Cheapest' or 'Fastest.'

      Airports in Las Vegas

      Las Vegas Harry Reid International Airport (LAS)

      • Las Vegas Harry Reid International Airport (LAS) to central Las Vegas takes about 10 minutes to reach by car. The centre is roughly 8 kilometres away.

      • Travelling on public transport typically takes 25 minutes.

      • The last thing you want is a long journey to your hotel if you're getting in late on a flight from Ellison Onizuka Kona Intl Airport at Keahole to Las Vegas. Stay at one of these accommodation options near LAS instead:

      • Booking your vehicle from Las Vegas Harry Reid International Airport around one week in advance of your flight from KOA to Las Vegas can help you secure the lowest rate.

      • The address for LAS is 5757 Wayne Newton Boulevard.

      Best time to go to Las Vegas

      • March is the most popular month for flights from Ellison Onizuka Kona Intl Airport at Keahole to Las Vegas. To avoid the crowds, visit Las Vegas in December.

      • Book a Ellison Onizuka Kona Intl Airport at Keahole to Las Vegas plane ticket with a departure in July if you're eager to explore the city during its warmest month. Expect temperatures to range from 23ºC to 43ºC.

      • January sees average temperatures of between 0ºC and 16ºC. Look for a cheap ticket from KOA to Las Vegas around that time if you like cooler conditions.

      More about Las Vegas

      • When it comes to searching for somewhere to lay your head, you'll find the best places to stay in Las Vegas right here. Explore these hotels as soon as you've booked your flight from Ellison Onizuka Kona Intl Airport at Keahole to Las Vegas:

      • There are so many things to discover in this city it can be hard to work out where to start. Las Vegas Strip, Ciudad del Pecado o Las Vegas and Fountains of Bellagio are top attractions which should be on any well-planned Las Vegas itinerary.

      Explore more of the United States

      • Las Vegas has plenty to offer, but there are so many other parts of the United States just waiting to be explored. About 370 kilometres southwest of Las Vegas, a trip to Los Angeles will keep your itinerary busy. Start with attractions like Hollywood Sign, Universal Studios Hollywood and Hollywood Bowl.

      • Phoenix is another sought-after destination in the United States and is around 418 kilometres southeast of Las Vegas. No trip is complete without a visit to Camelback Mountain, Yayoi Kusama Fireflies Infinity Mirror Room and Heard Museum.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.