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Cheap flights from Newcastle to Singapore from $642

NTL — SIN
16 Oct — 23 Oct1
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

Wed 21/1010:00 -
1 stop15h 40m
Wed 28/1010:55 -
1 stop18h 05m
Deal found 15/9$851
Wed 4/1108:40 -
1 stop12h 20m
Sat 14/1119:25 -
Nonstop10h 10m
Deal found 15/9$864
Wed 28/1008:40 -
1 stop12h 20m
Wed 4/1121:00 -
1 stop15h 05m
Deal found 13/9$894
Wed 28/1008:35 -
1 stop12h 45m
Tue 3/1101:15 -
2 stops16h 35m
Deal found 13/9$934
Wed 21/1010:00 -
Nonstop11h 00m
Wed 28/1021:00 -
1 stop15h 05m
Deal found 15/9$974
Tue 6/1010:00 -
2 stops16h 15m
Wed 21/1002:30 -
1 stop26h 35m
Deal found 14/9$1,027
Tue 6/1010:00 -
1 stop33h 55m
Tue 13/1019:30 -
2 stops33h 50m
Deal found 12/9$1,039

Find flight deals from Newcastle to Singapore

Round-trip from

$851

One-way from

$642

Popular in

January

Cheapest in

April

Average price

$1,087
21/10-28/10
  • 21/10-28/10
  • 2 total stops
  • 33h 45m total
  • Newcastle to Singapore
Search Deals
5/3-31/12
  • 5/3-31/12
  • 1 total stop
  • 10h 55m total
  • Newcastle to Singapore
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($262 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($98 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
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 Newcastle Williamtown - SIN Singapore Changi

NTLSIN

Newcastle Williamtown

Fri 5/3

10:05-18:00

1 stop10h 55m

Singapore Changi

Wed 31/12

00:00-02:30

Nonstop0h 00m

$642

NewcastleSingapore

NTL Newcastle Williamtown - SIN Singapore Changi

NTLSIN

Newcastle Williamtown

Wed 28/10

08:40-18:00

1 stop12h 20m

Singapore Changi

Wed 4/11

21:00-15:05

1 stop15h 05m

$894

NewcastleSingapore

NTL Newcastle Williamtown - SIN Singapore Changi

NTLSIN

Newcastle Williamtown

Wed 21/10

10:00-18:00

Nonstop11h 00m

Singapore Changi

Wed 28/10

21:00-15:05

1 stop15h 05m

$974

NewcastleSingapore

NTL Newcastle Williamtown - SIN Singapore Changi

NTLSIN

Newcastle Williamtown

Wed 4/11

08:40-18:00

1 stop12h 20m

Singapore Changi

Sat 14/11

19:25-08:35

1 stop10h 10m

$1,045

NewcastleSingapore

NTL Newcastle Williamtown - SIN Singapore Changi

NTLSIN

Newcastle Williamtown

Tue 6/10

17:55-18:00

1 stop27h 05m

Singapore Changi

Wed 21/10

02:30-08:05

1 stop26h 35m

$1,051

NewcastleSingapore

NTL Newcastle Williamtown - SIN Singapore Changi

NTLSIN

Newcastle Williamtown

Tue 6/10

17:55-19:05

1 stop28h 10m

Singapore Changi

Tue 13/10

10:45-17:15

1 stop27h 30m

$1,118

NewcastleSingapore

NTL Newcastle Williamtown - SIN Singapore Changi

NTLSIN

Newcastle Williamtown

Wed 21/10

10:00-18:00

1 stop11h 00m

Singapore Changi

Wed 28/10

21:20-08:15

3 stops55h 55m

$1,164

NewcastleSingapore

NTL Newcastle Williamtown - SIN Singapore Changi

NTLSIN

Newcastle Williamtown

Tue 27/10

06:00-22:05

1 stop19h 05m

Singapore Changi

Sat 31/10

20:40-21:00

2 stops21h 20m

$1,261

NewcastleSingapore

NTL Newcastle Williamtown - SIN Singapore Changi

NTLSIN

Newcastle Williamtown

Thu 29/10

08:55-05:25

2 stops23h 30m

Singapore Changi

Wed 4/11

03:25-16:25

2 stops34h 00m

$1,275

Flights are sorted by cheapest return flights first.

Deals found on 13/9

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

Cheapflights Insights

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

What is the cheapest time of day to fly from NTL to SIN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newcastle to Singapore as you normally would.

Reviews of airlines servicing Singapore

Check out reviews from past customers who have flown with Jetstar from Newcastle to Singapore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jetstar
6.5
Okay
569 reviews
Check prices

Crew

7.3

Overall

6.5

Entertainment

5.1

Food

5.7

Comfort

6.4

Boarding

6.7

Reviews

1 / 20
10.0
Excellent

Steven,Aug 2026

BNE - MEL

Wonderful crew, good inflight menu. Boarding and airport procedures are a bit chaotic.
Jetstar
6.5
Okay
569 reviews
Jetstar
6.5
Okay
569 reviews
Check prices

Crew

7.3

Overall

6.5

Entertainment

5.1

Food

5.7

Comfort

6.4

Boarding

6.7

Reviews

1 / 20
10.0
Excellent

Steven,Aug 2026

BNE - MEL

Wonderful crew, good inflight menu. Boarding and airport procedures are a bit chaotic.

Related info for your journey

  • How popular is this Newcastle to Singapore flight route?

    Within the past month, 1 users have taken a look at flights from Newcastle Williamtown to Singapore Changi.

  • How long is the flight from Newcastle to Singapore?

    A quick flight from Newcastle to Singapore can take about 10h 55m. Jetstar provides one of the quickest options available for as low as $864. Airlines will cover a distance of 6284 km. Most flights are nonstop.

  • What is the cheapest airline to fly from Newcastle to Singapore round-trip?

    Currently priced at $341, Jetstar will fly you from Newcastle to Singapore and back. In addition to Jetstar, many other airlines offer competitively priced options for your trip. This flight start at 71% lower than the current average price 3 months from now.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Newcastle to Singapore

Sydney to Singapore flights
Coolangatta to Singapore flights

Top airline flying from Newcastle to Singapore

AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$341Average$779FlexibilityNo cancel feeOn-time74%
Search Jetstar flights

Fly with Cheapflights

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?

Cheapflights simply makes it quick and affordable to book flights from Newcastle to Singapore by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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?

Of course! You can now track prices for flights from Newcastle to Singapore and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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