$1,232 Cheap Flights from Newcastle (NTL) to Las Vegas (LAS)

View $1,232 flight on Mon, Dec 8, 2025Opens in a new window

Popular airlines from Newcastle, NSW (NTL-Williamtown) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Newcastle to Las Vegas (NTL-LAS)

Prices were available within the past 7 days and start at $1,232 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Williamtown Airport (NTL) to Harry Reid Intl. Airport (LAS) cost?
Grab a cheap one-way flight from $1,232 or cheap return flight from Williamtown Airport (NTL) to Harry Reid Intl. Airport (LAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Williamtown Airport (NTL) to Harry Reid Intl. Airport (LAS)?
is the most affordable month to fly from NTL to LAS. Planning your trip for the off-season is often the key to better flight prices.
What is the cheapest airline that flies from Williamtown Airport (NTL) to Harry Reid Intl. Airport (LAS)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest NTL to LAS flight.
How many flights per day from Williamtown Airport (NTL) to Harry Reid Intl. Airport (LAS)?
There are no daily direct flights available from Williamtown Airport (NTL) to Harry Reid Intl. Airport (LAS). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from NTL to LAS?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Williamtown Airport (NTL) to Harry Reid Intl. Airport (LAS)?
Choose a flight from Williamtown Airport (NTL) to Harry Reid Intl. Airport (LAS) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this are on average 22% more likely to be canceled.**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.
Is it cheaper to buy a plane ticket from Williamtown Airport (NTL) to Harry Reid Intl. Airport (LAS) last-minute?
Last-minute fares from NTL to LAS are usually more expensive. To lock in the lowest prices, start looking for flights ahead of time. That being said, if you're flexible with your travel plans, it's possible to find a cheap ticket right before your journey.
Is it cheaper to book a NTL to LAS flight and hotel package?
Compared with arranging hotels and flights separately, booking a NTL to LAS flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place takes the hassle out of travel planning. Just secure your flights and select from our wide range of stays, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Williamtown Airport (NTL) to Harry Reid Intl. Airport (LAS)?
If you booked your NTL to LAS flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. 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.

Travel information

Origin airport
Williamtown
Destination airport
Harry Reid Intl.
Distance
7653 mi

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Newcastle to Las Vegas Flights

The cheapest times to fly from Newcastle to Las Vegas

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

 

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

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

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 Newcastle to Las Vegas in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,232 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 Newcastle to Las Vegas 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 Newcastle to Las Vegas 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.

 

Newcastle to Las Vegas Flights

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