NTL - SIN

$426 Find Cheap Flights from Newcastle to Singapore – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newcastle to Singapore departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
$747
Multiple Airlines
Mon 7/9Mon 14/9
NTL - SIN • 1 stop
Cheapest one-way flight
$426
Multiple Airlines
Tue 15/9
NTL - SIN • 2 stops
Top airlines
Jetstar
Cheapest • from $837 (return)
Jetstar
Best reviews • 6.5 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Flight Deals

Cheap Flights from Newcastle to Singapore (NTL-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Newcastle to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Newcastle to Singapore

Mon, 7 Sep - Mon, 14 Sep
Multiple Airlines Logo
08:45 - 03:40
NTL
-
SIN
20h 55m
1 stop
Multiple Airlines Logo
11:05 - 17:10
SIN
-
NTL
28h 05m
1 stop
$747Multiple Airlines
Mon, 7 Sep - Sun, 13 Sep
Multiple Airlines Logo
09:35 - 03:40
NTL
-
SIN
20h 05m
1 stop
Multiple Airlines Logo
02:10 - 15:10
SIN
-
NTL
35h 00m
2 stops
$827Multiple Airlines
Sun, 23 Aug - Sun, 30 Aug
Jetstar Logo
09:35 - 18:00
NTL
-
SIN
34h 25m
1 stop
Jetstar Logo
21:00 - 17:15
SIN
-
NTL
18h 15m
1 stop
$837Jetstar
Wed, 26 Aug - Tue, 1 Sep
Multiple Airlines Logo
17:55 - 19:05
NTL
-
SIN
27h 10m
1 stop
Multiple Airlines Logo
02:30 - 17:15
SIN
-
NTL
12h 45m
1 stop
$843Multiple Airlines
Mon, 5 Oct - Tue, 27 Oct
Multiple Airlines Logo
08:45 - 19:05
NTL
-
SIN
13h 20m
1 stop
Multiple Airlines Logo
10:50 - 07:55
SIN
-
NTL
18h 05m
1 stop
$869Multiple Airlines
Wed, 9 Sep - Tue, 15 Sep
Multiple Airlines Logo
18:00 - 19:30
NTL
-
SIN
27h 30m
2 stops
Multiple Airlines Logo
02:30 - 17:15
SIN
-
NTL
12h 45m
1 stop
$869Multiple Airlines
Wed, 26 Aug - Tue, 1 Sep
Multiple Airlines Logo
15:45 - 10:15
NTL
-
SIN
20h 30m
2 stops
Multiple Airlines Logo
02:30 - 17:15
SIN
-
NTL
12h 45m
1 stop
$909Multiple Airlines
Sun, 23 Aug - Sun, 30 Aug
Multiple Airlines Logo
20:20 - 18:00
NTL
-
SIN
23h 40m
2 stops
Multiple Airlines Logo
21:00 - 10:35
SIN
-
NTL
11h 35m
1 stop
$915Multiple Airlines
Mon, 5 Oct - Tue, 27 Oct
Multiple Airlines Logo
08:45 - 19:05
NTL
-
SIN
13h 20m
1 stop
Multiple Airlines Logo
19:30 - 08:15
SIN
-
NTL
33h 45m
2 stops
$915Multiple Airlines
Mon, 5 Oct - Mon, 5 Oct
Jetstar Logo
08:35 - 18:00
NTL
-
SIN
12h 25m
1 stop
Jetstar Logo
21:00 - 17:15
SIN
-
NTL
17h 15m
1 stop
$1,122Jetstar
Booking Insights

KAYAK's insights & trends for Newcastle to Singapore flights

Get data-powered insights and trends into flights from Newcastle to Singapore to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a stopover from Newcastle to Singapore?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $661, prices are generally cheapest when you fly direct.

Find deals

Good to know

Cheapest flight

$426
Flight from Newcastle to Singapore

When to book flights from Newcastle to Singapore

Are your dates flexible? Find out the best times to travel from Newcastle to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Newcastle to Singapore

  • What is the cheapest flight from Newcastle to Singapore?

    In the last 5 days, the lowest price for a flight from Newcastle to Singapore was $426 for a one-way ticket and $747 for a return.

  • Which airports will I be using when flying from Newcastle to Singapore?

    On your way to Singapore, you’ll fly out from Newcastle Williamtown. You’ll be landing at Singapore Changi.

  • Which aircraft models fly most regularly from Newcastle to Singapore?

    The Airbus A321neo is the aircraft model that flies most regularly on the Newcastle to Singapore flight route.

  • How does KAYAK find such low prices on flights from Newcastle to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Newcastle to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newcastle to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Newcastle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Newcastle to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Newcastle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newcastle to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Newcastle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Newcastle to Singapore?

    In the past 5 days, the cheapest return tickets from Newcastle to Singapore were found on Jetstar ($837) and Qantas Airways ($1,104).

Reviews of the top airline flying from Newcastle to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Newcastle to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newcastle to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.5
JetstarOverall score based on 561 reviews
7.3Crew
5.0Entertainment
6.7Boarding
5.7Food
6.4Comfort
Airline reviews

Delayed 50 mins. Check in was excellent, boarding was good, everything else was OK and perfectly acceptable for a budget airline. Price was excellent. I noticed this airline had two other flights to our destination cancelled so not very reliable.

2.0 MediocrePaul, May 2026
SYD - MEL
Read more Jetstar reviews

Delayed 50 mins. Check in was excellent, boarding was good, everything else was OK and perfectly acceptable for a budget airline. Price was excellent. I noticed this airline had two other flights to our destination cancelled so not very reliable.

Jane at Sydney International airport check in was amazing. She set up the whole experience to be a positive one.

The issue was a 4 hour delay to takeoff with very sketchy information provided about the available of the flights delay. Passengers were not informed of gate changes and how long the delay might be. It ended with a late night 2 hour drive to our home which was not ideal for elderly people.

Flight was fine with boarding starting a few minutes early. Not a fan of the crew pushing political messaging regarding indigenous naming of Brisbane city… really pushed it like I haven’t heard on Jetstar before.

Flight was delayed more than 1.5 hours. Gate changed multiple times

no announcement about why we where delayed which is very poor

It is what it is - nothing more, nothing less. No entertainment onboard but one kinda knows that when buying a ticket on a no frills airline. I choose Jetstar only because of price.

Plane was delayed both on arrival to Sydney and departure. We boarded the plane while it was in the process of being refuelled, which I am certain is against CASA regulations. Comfort for anyone over 6 foot is non existent.

Would be better if can provide small free snacks on a long flight

Great service with an excellent selection of food onboard at reasonable prices. Seats are supportive and there’s enough room for me (I’m 5” 8). Water was supplied free of charge which doesn’t always happen for budget flights.

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

Information on your arrival and departure airports

Newcastle (NTL)
Singapore (SIN)