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Cheap flights from Newcastle to Singapore from $527

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
NTL — SIN
15 Apr — 22 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Newcastle to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Newcastle to Singapore
Explore the most affordable flight options available from Newcastle to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 March 2026.

Tue 28/409:00
NTL
-
SIN
1 stop11h 00m
Jetstar
Tue 5/519:25
SIN
-
NTL
1 stop10h 15m
Jetstar
Deal found 14/3$527
Tue 21/409:00
NTL
-
SIN
1 stop11h 00m
Jetstar
Tue 28/419:25
SIN
-
NTL
1 stop10h 15m
Jetstar
Deal found 15/3$544
Thu 30/417:55
NTL
-
SIN
1 stop27h 10m
Multiple Airlines
Thu 7/521:00
SIN
-
NTL
1 stop33h 00m
Multiple Airlines
Deal found 16/3$704
Mon 8/617:55
NTL
-
SIN
1 stop11h 40m
Multiple Airlines
Tue 9/611:00
SIN
-
NTL
1 stop19h 00m
Multiple Airlines
Deal found 15/3$709
Sun 26/409:00
NTL
-
SIN
1 stop11h 00m
Jetstar
Sun 3/521:00
SIN
-
NTL
1 stop18h 15m
Jetstar
Deal found 12/3$757
Tue 21/419:50
NTL
-
SIN
2 stops25h 40m
Multiple Airlines
Tue 28/421:00
SIN
-
NTL
1 stop18h 15m
Multiple Airlines
Deal found 13/3$785
Fri 5/608:45
NTL
-
SIN
1 stop12h 20m
Multiple Airlines
Sun 14/611:00
SIN
-
NTL
1 stop19h 05m
Multiple Airlines
Deal found 15/3$789

Find flight deals from Newcastle to Singapore

Keep the following information in mind while searching for Newcastle to Singapore flight deals. Data was last updated 16 March 2026.

Round-trip from

$527
Jetstar
  • Jetstar
  • 28/4-5/5
  • 2 total stops
  • 21h 15m total
  • Newcastle to Singapore
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Newcastle to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 16 March 2026.
Use the filters below to find and compare flights from Newcastle to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Tue 21/4

09:00-18:00

1 stop11h 00m

Singapore Changi

Tue 28/4

19:25-07:40

1 stop10h 15m

$544

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Tue 28/4

09:00-18:00

1 stop11h 00m

Singapore Changi

Tue 5/5

19:25-07:40

1 stop10h 15m

$601

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Thu 30/4

17:55-19:05

1 stop27h 10m

Singapore Changi

Thu 7/5

21:00-08:00

1 stop33h 00m

$704

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Sun 26/4

09:00-18:00

1 stop11h 00m

Singapore Changi

Sun 3/5

21:00-17:15

1 stop18h 15m

$757

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Tue 28/4

19:50-19:30

2 stops25h 40m

Singapore Changi

Tue 5/5

05:05-07:40

2 stops24h 35m

$818

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Sun 26/4

08:35-03:35

1 stop21h 00m

Singapore Changi

Sun 3/5

09:45-07:20

2 stops19h 35m

$840

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Fri 10/4

09:00-18:00

1 stop11h 00m

Singapore Changi

Fri 17/4

21:00-12:00

1 stop13h 00m

$848

Flights are sorted by cheapest return flights first.

Deals found on 15/3

Sorted by cheapest first

Best time to book a flight from Newcastle to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Newcastle with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Newcastle to Singapore

What is the cheapest month to book a flight from Newcastle to Singapore?

Currently, August is the cheapest month in which you can book a flight from Newcastle to Singapore (average of $369). Flying from Newcastle to Singapore in December is currently the most expensive (average of $727). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 16 March 2026.
See what other customers who have flown with Jetstar from Newcastle to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jetstar
6.5
Okay
530 reviews
Check prices

Crew

7.3

Entertainment

5.1

Food

5.7

Boarding

6.8

Overall

6.5

Comfort

6.4

Reviews

1 / 20
2.0
Mediocre

Rashmit,Feb 2026

SYD - MEL

Extremely bad . Their luggage policies are bad and confusing and the aim is to trap people. Even if you buy luggage and there is weight remaining in the checked baggage. They will not tell you and charge you an extremely hefty price at the gate with no regard. Then those bags will be held back and will not arrive along with the other bags . Then you wait 2 hours to file a complaint and they expect you to come back when ever THEY CAN FIND your bag . Very disappointing experience
Jetstar
6.5
Okay
530 reviews
Jetstar
6.5
Okay
530 reviews
Check prices

Crew

7.3

Entertainment

5.1

Food

5.7

Boarding

6.8

Overall

6.5

Comfort

6.4

Reviews

1 / 20
2.0
Mediocre

Rashmit,Feb 2026

SYD - MEL

Extremely bad . Their luggage policies are bad and confusing and the aim is to trap people. Even if you buy luggage and there is weight remaining in the checked baggage. They will not tell you and charge you an extremely hefty price at the gate with no regard. Then those bags will be held back and will not arrive along with the other bags . Then you wait 2 hours to file a complaint and they expect you to come back when ever THEY CAN FIND your bag . Very disappointing experience

Related info for your journey

Find useful and relevant information for your journey from Newcastle to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Newcastle to Singapore?

    Newcastle Williamtown (NTL) is the airport you will fly out of if you book a flight from Newcastle to Singapore. It is only a 15.6 km journey to Williamtown (NTL) from Newcastle’s city centre.

  • How long is the flight from Newcastle to Singapore?

    A quick flight from Newcastle to Singapore can take about 11h. Jetstar provides one of the quickest options available for as low as $601. Airlines will cover a distance of 6284 km.

  • Can I find deals for flights from Newcastle to Singapore that include hotel bookings?

    Yes. In addition to deals on Newcastle to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Newcastle to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newcastle to Singapore.

  • Can I find deals for business class flights from Newcastle to Singapore?

    Yes. Cheapflights offers flight deals from Newcastle to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Newcastle to Singapore?

    Currently, August is the cheapest month in which you can book a flight from Newcastle to Singapore (average of $369). Flying from Newcastle to Singapore in December is currently the most expensive (average of $727). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Newcastle to Singapore

Discover the top airline that operate flights from Newcastle to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 16 March 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$320Average$700FlexibilityNo cancel feeOn-time74%
Search Jetstar flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Newcastle to Singapore?

When you search for this flight from Newcastle to Singapore, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Newcastle to Singapore?

Millions of users choose and trust Cheapflights to book the best flight deals from Newcastle to Singapore for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Newcastle to Singapore with no change fees?

Certainly. Search results for flights to Singapore from Newcastle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Newcastle to Singapore become cheaper?

Yes, Cheapflights offers price alerts on Newcastle to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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