S$489 Cheap Flights from Newcastle to Singapore

View S$489 flight on Mon, 2 Feb, 2026Opens in a new window

Popular airlines from Newcastle, NSW (NTL-Williamtown) to Singapore Changi Airport (SIN)

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Cheap Flights from Newcastle to Singapore (NTL-SIN)

Prices were available within the past 7 days and start at S$489 for one-way flights and S$974 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Thu, 26 Feb - Mon, 2 Mar
NTL
Newcastle
SIN
Singapore
S$974 Return, found 2 days ago
S$974
Return
found 2 days ago
Select Qantas Airways flight, departing Thu, 26 Feb from Newcastle to Singapore, returning Mon, 2 Mar, priced at S$974 found 2 days ago
Qantas Airways
Thu, 26 Feb - Mon, 2 Mar
NTL
Newcastle
SIN
Singapore
S$982 Return, found 2 days ago
S$982
Return
found 2 days ago
Select Qantas Airways flight, departing Thu, 26 Feb from Newcastle to Singapore, returning Mon, 2 Mar, priced at S$982 found 2 days ago
Qantas Airways
Thu, 26 Feb - Mon, 2 Mar
NTL
Newcastle
SIN
Singapore
S$983 Return, found 2 days ago
S$983
Return
found 2 days ago
Select Qantas Airways flight, departing Thu, 26 Feb from Newcastle to Singapore, returning Mon, 2 Mar, priced at S$983 found 2 days ago
Qantas Airways
Thu, 26 Feb - Mon, 2 Mar
NTL
Newcastle
SIN
Singapore
S$989 Return, found 2 days ago
S$989
Return
found 2 days ago
Select Qantas Airways flight, departing Thu, 26 Feb from Newcastle to Singapore, returning Mon, 2 Mar, priced at S$989 found 2 days ago
Qantas Airways
Thu, 26 Feb - Mon, 2 Mar
NTL
Newcastle
SIN
Singapore
S$991 Return, found 2 days ago
S$991
Return
found 2 days ago
Select Qantas Airways flight, departing Thu, 26 Feb from Newcastle to Singapore, returning Mon, 2 Mar, priced at S$991 found 2 days ago
Qantas Airways
Thu, 26 Feb - Mon, 2 Mar
NTL
Newcastle
SIN
Singapore
S$1,115 Return, found 2 days ago
S$1,115
Return
found 2 days ago
Select Qantas Airways flight, departing Thu, 26 Feb from Newcastle to Singapore, returning Mon, 2 Mar, priced at S$1,115 found 2 days ago
Qantas Airways
Thu, 26 Feb - Mon, 2 Mar
NTL
Newcastle
SIN
Singapore
S$1,123 Return, found 2 days ago
S$1,123
Return
found 2 days ago
Select Qantas Airways flight, departing Thu, 26 Feb from Newcastle to Singapore, returning Mon, 2 Mar, priced at S$1,123 found 2 days ago
Singapore Airlines
Thu, 26 Feb - Mon, 2 Mar
NTL
Newcastle
SIN
Singapore
S$1,265 Return, found 2 days ago
S$1,265
Return
found 2 days ago
Select Singapore Airlines flight, departing Thu, 26 Feb from Newcastle to Singapore, returning Mon, 2 Mar, priced at S$1,265 found 2 days ago
Virgin Australia
Thu, 26 Feb - Mon, 2 Mar
NTL
Newcastle
SIN
Singapore
S$1,324 Return, found 2 days ago
S$1,324
Return
found 2 days ago
Select Virgin Australia flight, departing Thu, 26 Feb from Newcastle to Singapore, returning Mon, 2 Mar, priced at S$1,324 found 2 days ago
Jetstar
Thu, 26 Feb - Mon, 2 Mar
NTL
Newcastle
SIN
Singapore
S$1,669 Return, found 2 days ago
S$1,669
Return
found 2 days ago
Select Jetstar flight, departing Thu, 26 Feb from Newcastle to Singapore, returning Mon, 2 Mar, priced at S$1,669 found 2 days ago

Frequently asked questions

How much is a flight from Williamtown Airport (NTL) to Singapore Airport?
Start packing your suitcase, because round-trip journeys from Newcastle Airport to SIN start from S$974. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Williamtown Airport (NTL) to SIN?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Williamtown Airport (NTL) to Changi Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Newcastle Airport to Changi Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from NTL to Singapore Airport?
With around 6,300 kilometres separating Williamtown and Singapore, your flight will be a long one. Pack wisely and make your time on board more comfortable. Simple things like an eye mask and a good travel pillow can make the biggest difference.
Which airlines fly direct from Williamtown Airport (NTL) to Changi Airport?
You won't find any airlines operating directly between NTL and Changi Airport, so be ready to make at least one stop on your journey. A layover can be a good way to break up a trip!
Are Newcastle Airport to SIN flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Williamtown Airport (NTL) to Singapore Airport can be hit-or-miss. You may be able to score a bargain, but you could also completely miss out! If you'd prefer to play it safe and start your travel planning early, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines issue their prices so far in advance. Our top tip? Check back often as updates are made regularly.

Travel information

Origin airport
Williamtown
Destination airport
Changi
Return price
S$974
Distance
6252 km

Book with confidence

Perfect flights from Newcastle to Singapore

Your Journey from Newcastle to Singapore

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Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Qantas Airways, Virgin Australia, Jetstar, Singapore Airlines. Our selection of flights from Williamtown to Changi caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

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Experience the joy of finding cheap flights from Williamtown to Changi that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$489 and roundtrip prices from S$974*.
 

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Newcastle to Singapore

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