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Cheap flights from Newcastle to Singapore from $409

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newcastle to Singapore departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

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Jetstar Logo
08:35 - 18:00NTL-SIN
12h 25m1 stop
Jetstar Logo
21:00 - 20:20SIN-NTL
20h 20m1 stop
$1,037Jetstar
Find Deal
Mon, 9 Mar - Tue, 10 Mar
Jetstar Logo
08:35 - 18:00NTL-SIN
12h 25m1 stop
Jetstar Logo
21:00 - 20:20SIN-NTL
20h 20m1 stop
$1,040Jetstar
Find Deal
Mon, 9 Mar - Tue, 10 Mar
Jetstar Logo
08:35 - 18:00NTL-SIN
12h 25m1 stop
Jetstar Logo
19:25 - 20:20SIN-NTL
21h 55m2 stops
$1,086Jetstar
Find Deal
Mon, 9 Mar - Tue, 10 Mar
Jetstar Logo
08:35 - 18:00NTL-SIN
12h 25m1 stop
Jetstar Logo
19:25 - 20:20SIN-NTL
21h 55m2 stops
$1,091Jetstar
Find Deal
Mon, 9 Mar - Tue, 10 Mar
Qantas Airways Logo
10:50 - 21:05NTL-SIN
13h 15m2 stops
Qantas Airways Logo
20:30 - 21:05SIN-NTL
21h 35m2 stops
$1,231Qantas Airways
Find Deal
Mon, 9 Mar - Tue, 10 Mar
Qantas Airways Logo
10:50 - 21:05NTL-SIN
13h 15m2 stops
Qantas Airways Logo
20:30 - 21:05SIN-NTL
21h 35m2 stops
$1,234Qantas Airways
Find Deal
Mon, 9 Mar - Tue, 10 Mar
Multiple Airlines Logo
09:30 - 09:55NTL-SIN
27h 25m1 stop
Multiple Airlines Logo
16:15 - 10:45SIN-NTL
15h 30m2 stops
$1,422Multiple Airlines
Find Deal
Tue, 23 Dec - Tue, 30 Dec
Singapore Airlines Logo
12:15 - 20:25NTL-SIN
11h 10m1 stop
Singapore Airlines Logo
00:55 - 15:40SIN-NTL
11h 45m1 stop
$1,491Singapore Airlines
Find Deal
Mon, 9 Mar - Mon, 9 Mar
Singapore Airlines Logo
12:15 - 20:25NTL-SIN
11h 10m1 stop
Singapore Airlines Logo
00:55 - 19:45SIN-NTL
15h 50m1 stop
$1,496Singapore Airlines
Find Deal
Mon, 9 Mar - Mon, 9 Mar
Multiple Airlines Logo
09:30 - 07:05NTL-SIN
24h 35m2 stops
Multiple Airlines Logo
12:15 - 19:45SIN-NTL
28h 30m2 stops
$1,771Multiple Airlines
Find Deal
Tue, 23 Dec - Tue, 30 Dec

Jetstar flights from Newcastle to Singapore

Our best Jetstar deals on Newcastle to Singapore flight tickets
Jetstar
9 Mar
NTL08:35Newcastle Williamtown
12h 25m
1 stop
SIN18:00Singapore Changi
10 Mar
SIN21:00Singapore Changi
20h 20m
1 stop
NTL20:20Newcastle Williamtown
$1,037
Find similar
Jetstar
9 Mar
NTL08:35Newcastle Williamtown
12h 25m
1 stop
SIN18:00Singapore Changi
10 Mar
SIN21:00Singapore Changi
20h 20m
1 stop
NTL20:20Newcastle Williamtown
$1,040
Find similar
Jetstar
9 Mar
NTL08:35Newcastle Williamtown
12h 25m
1 stop
SIN18:00Singapore Changi
10 Mar
SIN19:25Singapore Changi
21h 55m
2 stops
NTL20:20Newcastle Williamtown
$1,086
Find similar

Qantas Airways flights from Newcastle to Singapore

Our best Qantas Airways deals on Newcastle to Singapore flight tickets
Qantas Airways
9 Mar
NTL10:50Newcastle Williamtown
13h 15m
2 stops
SIN21:05Singapore Changi
10 Mar
SIN20:30Singapore Changi
21h 35m
2 stops
NTL21:05Newcastle Williamtown
$1,231
Find similar
Qantas Airways
9 Mar
NTL10:50Newcastle Williamtown
13h 15m
2 stops
SIN21:05Singapore Changi
10 Mar
SIN20:30Singapore Changi
21h 35m
2 stops
NTL21:05Newcastle Williamtown
$1,234
Find similar
Qantas Airways
23 Dec
NTL16:00Newcastle Williamtown
28h 00m
2 stops
SIN17:00Singapore Changi
30 Dec
SIN20:30Singapore Changi
21h 45m
2 stops
NTL21:15Newcastle Williamtown
$4,466
Find similar

momondo 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, momondo users made 78,305 searches. Data last updated 10 November 2025.
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

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Mon 9/3

08:35-18:00

1 stop12h 25m

Singapore Changi

Tue 10/3

21:00-20:20

1 stop20h 20m

$1,037

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Mon 9/3

08:35-18:00

1 stop12h 25m

Singapore Changi

Tue 10/3

21:00-20:20

1 stop20h 20m

$1,040

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Mon 9/3

08:35-18:00

1 stop12h 25m

Singapore Changi

Tue 10/3

19:25-20:20

2 stops21h 55m

$1,086

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Mon 9/3

08:35-18:00

1 stop12h 25m

Singapore Changi

Tue 10/3

19:25-20:20

2 stops21h 55m

$1,091

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Mon 9/3

10:50-21:05

2 stops13h 15m

Singapore Changi

Tue 10/3

20:30-21:05

2 stops21h 35m

$1,231

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Mon 9/3

10:50-21:05

2 stops13h 15m

Singapore Changi

Tue 10/3

20:30-21:05

2 stops21h 35m

$1,234

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Tue 23/12

09:30-09:55

1 stop27h 25m

Singapore Changi

Tue 30/12

16:15-10:45

2 stops15h 30m

$1,422

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Mon 9/3

12:15-20:25

1 stop11h 10m

Singapore Changi

Mon 9/3

00:55-15:40

1 stop11h 45m

$1,491

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Mon 9/3

12:15-20:25

1 stop11h 10m

Singapore Changi

Mon 9/3

00:55-19:45

1 stop15h 50m

$1,496

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Tue 23/12

09:30-07:05

2 stops24h 35m

Singapore Changi

Tue 30/12

12:15-19:45

2 stops28h 30m

$1,771

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
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See travel insights to Singapore from

How to get the cheapest flight ticket from Newcastle to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart on your flight to Singapore is on a Monday when prices can be found for as low as $1,165. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Singapore on Sunday is $1,259.

What is the cheapest time of day to depart on your flight to Singapore?

In the evening is the cheapest time of day to fly from Newcastle to Singapore when you can find flight prices for as low as $992. Flying to Singapore in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $1,711. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Newcastle to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Newcastle to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Newcastle to Singapore (NTL to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newcastle to Singapore

Direct flights

None
There are no direct flights from Newcastle to Singapore. There are no popular flight routes from Newcastle to Singapore.
Search flight deals

  • How far is Newcastle Williamtown to Singapore Changi by plane?

    Newcastle Williamtown and Singapore Changi are 6293.8 km apart from one another. In terms of flight time, this usually takes a little over 11h 10m.

  • When did momondo last update prices for flights from Newcastle Williamtown Airport to Singapore Changi Airport?

    Prices for flights from Newcastle Williamtown Airport to Singapore Changi Airport were last updated today.

  • How old do you have to be to fly from Newcastle Williamtown Airport to Singapore Changi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newcastle Williamtown Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The required travel and health documents for your Singapore Changi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Singapore Changi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Newcastle to Singapore?

It is quick and easy to find Newcastle to Singapore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Singapore that suits you.

Can I find flights from Newcastle to Singapore with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Newcastle to Singapore flights to just show those with flexible booking policies.

How can momondo help me find flights from Newcastle to Singapore?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Singapore from Newcastle.

I’m not ready to book a flight from Newcastle to Singapore right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Newcastle to Singapore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Fly your favourite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Jetstar
Virgin Australia
Qantas Airways
Singapore Airlines
Qatar Airways
Emirates
Thai Airways
Etihad Airways
Malaysia Airlines
China Southern
Cathay Pacific
Turkish Airlines