SGD/SG
Find cheap flights to Newcastle Williamtown in 2025/2026 from S$647 This is the cheapest return flight found to Newcastle Williamtown from Singapore on FlightsFinder on December 5th 2025 at 01:36. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Newcastle Williamtown from the most established flight comparison sites.
Fly to Newcastle Williamtown and visit sites like Quad Bike King, Fighter World, Sand Dune Adventures & Oakvale Wildlife Park.
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2. Compare the best Newcastle Williamtown deals from top comparison engines
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These economy flights were found on FlightsFinder from Singapore to Newcastle Williamtown in the last few days. Prices subject to availability.
No flights found for this month.
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No flights found for this month.
These economy flights were found on FlightsFinder from Singapore to Newcastle Williamtown in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
No flights found for this month.
According to our data, February is on average the cheapest time to book flights to Newcastle Williamtown.
You can get flights from S$647 return.
According to our data, October is on average the most expensive time to book flights to Newcastle Williamtown.
A return flight could set you back more than S$1,437.
Nestled along the stunning coastline of New South Wales, Australia, lies the vibrant city of Newcastle Williamtown. Known for its picturesque beaches, rich history, and thriving cultural scene, this coastal gem offers a perfect blend of relaxation and excitement for travellers of all kinds. Whether you're exploring the iconic Nobbys Beach lighthouse, indulging in fresh seafood at the bustling waterfront eateries, or immersing yourself in the city's dynamic arts and music festivals, Newcastle Williamtown is sure to captivate you with its unique charm and laid-back atmosphere. Discover the beauty and warmth of this enchanting city on your next adventure.
A good price for a flight to Newcastle is S$582 - S$712.
Some popular airports near Newcastle Williamtown include Sydney Kingsford Smith Airport, Brisbane Airport, Melbourne Tullamarine Airport, and Gold Coast Airport.
The flight to Newcastle Williamtown (NTL) is roughly 9 hours 10 minutes and 3,907 miles (6,287 kilometres) from Singapore, Singapore - Changi Airport (SIN).
The best way is to compare flights to Newcastle Williamtown from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Newcastle Williamtown.
Here is the average weather forecast in Newcastle Williamtown by month:
• Jan: 27°C
• Feb: 27°C
• Mar: 26°C
• Apr: 24°C
• May: 21°C
• Jun: 18°C
• Jul: 18°C
• Aug: 19°C
• Sep: 22°C
• Oct: 23°C
• Nov: 24°C
• Dec: 26°C
The main airport in Newcastle, Williamtown, is located approximately 27 kilometers (17 miles) from the city centre.
Typically, flights are cheapest to Newcastle Williamtown 2 months before departure.
Studies show flights to Newcastle Williamtown are typically cheaper on Tuesdays and Wednesdays.
Average Temperature
27°C
Jan
27°C
Feb
26°C
Mar
24°C
Apr
21°C
May
18°C
Jun
18°C
Jul
19°C
Aug
22°C
Sep
23°C
Oct
24°C
Nov
26°C
Dec
Singapore, Singapore - Changi Airport (SIN) to Newcastle Williamtown (NTL)
Distance:
3,907 miles (6,287 kilometres)
Average flight time (direct 9 hours 10 minutes)
From Singapore (SIN), Singapore to Newcastle, Australia (NTL): S$647
Depart: 03 Feb 2026 · Return: 16 Feb 2026 Price found 05 Dec 2025, 01:36
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