Cheap Flights to Las Vegas from $1,335

Q: When is the best time to fly to Las Vegas?

Peak season Blackjack tables, showgirls, neon lights and Elvis imitators, you can find it all when you book cheap flights to Las Vegas. Autumn and winter are peak seasons and when most people book flights to Las Vegas, in winter the temperatures average around 21C so it’s a more comfortable time to visit. This desert city is a busy, happening place so if you’re planning to buy flight tickets for a Las Vegas holiday be sure to book well in advance. Hotels and flight tickets can be more expensive if there is an international conference or expo taking place. New Year’s celebrations are world-renowned here so if you’re planning to party in Las Vegas for New Year’s Eve get onto searching for hotels and flight tickets as soon as you know your travel dates. Off Season: Summer in the desert is hot, hot, hot and the Las Vegas is no exception with temperatures often reaching over 37C, but thankfully it’s a dry heat so the humidity is low. Hotels and casinos are air-conditioned too so Las Vegas tourists can seek relief from the desert heat. If you plan to travel to Las Vegas in the summertime, bring light clothes and plenty of sunscreen. It may be hot but, if you can handle the heat, summer is the best time to find the cheapest flights to Las Vegas and discounted Las Vegas hotel and resort rates.

Flights to Las Vegas in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Popular in	December	High demand for flights, 28% potential price rise
Cheapest in	May	Best time to find cheap flights, 7% potential price drop
Average price	$900	Average for round-trip flights in May 2021
Round-trip from	$2,355	From Sydney to Las Vegas
One-way from	$13	One-way flight from Sydney to Las Vegas

Cheapest prices for Las Vegas flights by month

The cheapest ticket to Las Vegas found for each month in 2021 based on historical flight searches by Cheapflights users.

January

$1,059

February

$965

March

$1,008

April

$1,104

May

$1,023

June

$1,071

July

$1,057

August

$1,029

September

$1,057

October

$998

November

$1,046

December

$1,541

Currently, the cheapest month for flights to Las Vegas is February. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

When is the best time to fly to Las Vegas?

Average Las Vegas McCarran flight ticket prices and weather conditions for 2021 and 2022 by month.

SYD - LAS Price	$965 - $2,308
LAS Temperature	15 - 41 °C
LAS Rainfall	2 - 24 mm

Peak season

Blackjack tables, showgirls, neon lights and Elvis imitators, you can find it all when you book cheap flights to Las Vegas. Autumn and winter are peak seasons and when most people book flights to Las Vegas, in winter the temperatures average around 21C so it’s a more comfortable time to visit. This desert city is a busy, happening place so if you’re planning to buy flight tickets for a Las Vegas holiday be sure to book well in advance. Hotels and flight tickets can be more expensive if there is an international conference or expo taking place. New Year’s celebrations are world-renowned here so if you’re planning to party in Las Vegas for New Year’s Eve get onto searching for hotels and flight tickets as soon as you know your travel dates.

Off Season:

Summer in the desert is hot, hot, hot and the Las Vegas is no exception with temperatures often reaching over 37C, but thankfully it’s a dry heat so the humidity is low. Hotels and casinos are air-conditioned too so Las Vegas tourists can seek relief from the desert heat. If you plan to travel to Las Vegas in the summertime, bring light clothes and plenty of sunscreen. It may be hot but, if you can handle the heat, summer is the best time to find the cheapest flights to Las Vegas and discounted Las Vegas hotel and resort rates.

When is the best time to book a flight to Las Vegas?

This city is a popular party destination year round and travellers can always find cheap flights to Las Vegas leaving plenty of money in your pocket to spend on hotels and entertainment in Sin City – and you’ll need it. Jet-setters book flights to Las Vegas to celebrate in style during holiday weekends, while gamblers and sports fans find cheap flights to Las Vegas for the Super Bowl, Kentucky Derby and March Madness. During spring and summer weekends the city is overrun with bachelor and bachelorette parties often starting their celebrations even before the plane touches down.

Which day is cheapest to fly to Las Vegas?

The cheapest flights to Las Vegas are usually found when departing on a Monday. The departure day with the highest cost at present is Friday.

What time of day is cheapest to fly to Las Vegas?

To get the best value, try booking a flight at midday when visiting Las Vegas. Generally the prices will increase for flights in the evening as these tend to have higher demand.

How long is the flight to Las Vegas?

Flights from Sydney to Las Vegas – 17 hrs 30 mins

Flights from Melbourne to Las Vegas – 18 hrs 50 mins

Flights from Brisbane to Las Vegas – 17 hrs 10 mins

Flights from Perth to Las Vegas – 19 hrs 40 mins

Which airlines operate flights to Las Vegas?

Virgin Australia and Qantas are Australian carriers that operate flights to Las Vegas’ McCarran International Airport (LAS), via Los Angeles, from Sydney, Brisbane and Melbourne. Honolulu and San Francisco are alternative stopover points with airlines United, Southwest Airlines and Delta offering cheap domestic flights to Las Vegas.

How to get from the airport to the city centre?

McCarran International Airport (LAS) is located 8 kilometres south of downtown Las Vegas, and the city can be accessed by a variety of transport options. Taxis, shuttle buses and city buses are available directly outside baggage claim area. Alternatively travel into town by sedan, stretch limousine or SUV – the airport has a walk-up service or you can book in advance.