Cheap flights from Newcastle to Southeast Asia from $268

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 Southeast Asia departing on 13/5. 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

Enter your travel dates to find the best prices.
Jetstar Logo
09:00 - 13:35
NTL
-
DPS
6h 35mdirect
Jetstar Logo
23:50 - 07:40
DPS
-
NTL
5h 50mdirect
$427Jetstar
Fri, 12 Jun - Mon, 22 Jun
Jetstar Logo
09:00 - 13:35
NTL
-
DPS
6h 35mdirect
Jetstar Logo
23:50 - 07:40
DPS
-
NTL
5h 50mdirect
$452Jetstar
Wed, 10 Jun - Tue, 23 Jun
Jetstar Logo
09:00 - 13:35
NTL
-
DPS
6h 35mdirect
Jetstar Logo
23:50 - 07:40
DPS
-
NTL
5h 50mdirect
$509Jetstar
Tue, 23 Jun - Mon, 29 Jun
Jetstar Logo
09:00 - 13:35
NTL
-
DPS
6h 35mdirect
Jetstar Logo
23:50 - 07:40
DPS
-
NTL
5h 50mdirect
$520Jetstar
Tue, 26 May - Tue, 2 Jun
Multiple Airlines Logo
14:40 - 18:00
NTL
-
SIN
29h 20m
1 stop
Multiple Airlines Logo
11:05 - 08:05
SIN
-
NTL
19h 00m
1 stop
$788Multiple Airlines
Mon, 27 Jul - Sun, 2 Aug
Multiple Airlines Logo
15:55 - 05:00
NTL
-
SGN
16h 05m
1 stop
Multiple Airlines Logo
11:10 - 08:00
SGN
-
NTL
17h 50m
1 stop
$802Multiple Airlines
Thu, 4 Jun - Thu, 11 Jun
Qantas Airways Logo
06:00 - 20:25
NTL
-
MNL
16h 25m
1 stop
Qantas Airways Logo
21:45 - 13:50
MNL
-
NTL
14h 05m
1 stop
$1,368Qantas Airways
Sun, 21 Jun - Sun, 28 Jun
Qantas Airways Logo
14:30 - 20:25
NTL
-
MNL
31h 55m
1 stop
Qantas Airways Logo
20:35 - 13:50
MNL
-
NTL
15h 15m
2 stops
$1,409Qantas Airways
Sun, 23 Aug - Tue, 25 Aug
Singapore Airlines Logo
08:45 - 14:35
NTL
-
SGN
33h 50m
2 stops
Singapore Airlines Logo
12:20 - 15:00
SGN
-
NTL
22h 40m
2 stops
$1,529Singapore Airlines
Sat, 17 Oct - Tue, 20 Oct
Singapore Airlines Logo
08:45 - 18:25
NTL
-
SGN
37h 40m
2 stops
Singapore Airlines Logo
19:40 - 15:00
SGN
-
NTL
39h 20m
2 stops
$1,532Singapore Airlines
Sat, 17 Oct - Tue, 20 Oct

Qantas Airways flights from Newcastle to Southeast Asia

Our best Qantas Airways deals on Newcastle to Southeast Asia flight tickets
Qantas Airways
6 Aug
NTL10:05Newcastle Williamtown
33h 20m
1 stop
SIN17:25Singapore Changi
10 Aug
SIN20:30Singapore Changi
22h 25m
1 stop
NTL20:55Newcastle Williamtown
$1,335
Qantas Airways
6 Aug
NTL14:30Newcastle Williamtown
28h 55m
1 stop
SIN17:25Singapore Changi
10 Aug
SIN20:30Singapore Changi
15h 20m
1 stop
NTL13:50Newcastle Williamtown
$1,337
Qantas Airways
6 Aug
NTL19:35Newcastle Williamtown
28h 00m
1 stop
SIN21:35Singapore Changi
10 Aug
SIN21:00Singapore Changi
21h 55m
2 stops
NTL20:55Newcastle Williamtown
$1,367

Jetstar flights from Newcastle to Southeast Asia

Our best Jetstar deals on Newcastle to Southeast Asia flight tickets
Jetstar
12 June
NTL09:00Newcastle Williamtown
6h 35m
DPS13:35Denpasar Bali Ngurah Rai
22 June
DPS23:50Denpasar Bali Ngurah Rai
5h 50m
NTL07:40Newcastle Williamtown
$427
Jetstar
10 June
NTL09:00Newcastle Williamtown
6h 35m
DPS13:35Denpasar Bali Ngurah Rai
23 June
DPS23:50Denpasar Bali Ngurah Rai
5h 50m
NTL07:40Newcastle Williamtown
$452
Jetstar
10 May
NTL09:00Newcastle Williamtown
6h 35m
DPS13:35Denpasar Bali Ngurah Rai
14 May
DPS23:50Denpasar Bali Ngurah Rai
5h 50m
NTL07:40Newcastle Williamtown
$488

momondo Fare Finder

 
Customise your flight search to find flights from Newcastle to Southeast Asia 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 9 May 2026.
Use the filters below to find and compare flights from Newcastle to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

NewcastleDenpasar

NTL - DPS

NTLDPS

Newcastle Williamtown

Fri 12/6

09:00-13:35

Nonstop6h 35m

Denpasar Bali Ngurah Rai

Mon 22/6

23:50-07:40

Nonstop5h 50m

$427

NewcastleDenpasar

NTL - DPS

NTLDPS

Newcastle Williamtown

Wed 10/6

09:00-13:35

Nonstop6h 35m

Denpasar Bali Ngurah Rai

Tue 23/6

23:50-07:40

Nonstop5h 50m

$452

NewcastleDenpasar

NTL - DPS

NTLDPS

Newcastle Williamtown

Tue 23/6

09:00-13:35

Nonstop6h 35m

Denpasar Bali Ngurah Rai

Mon 29/6

23:50-07:40

Nonstop5h 50m

$509

NewcastleDenpasar

NTL - DPS

NTLDPS

Newcastle Williamtown

Tue 26/5

09:00-13:35

Nonstop6h 35m

Denpasar Bali Ngurah Rai

Tue 2/6

23:50-07:40

Nonstop5h 50m

$520

NewcastleSingapore

NTL - SIN

NTLSIN

Newcastle Williamtown

Mon 27/7

14:40-18:00

1 stop29h 20m

Singapore Changi

Sun 2/8

11:05-08:05

1 stop19h 00m

$788

NewcastleHo Chi Minh City

NTL - SGN

NTLSGN

Newcastle Williamtown

Thu 4/6

15:55-05:00

1 stop16h 05m

Ho Chi Minh City

Thu 11/6

11:10-08:00

1 stop17h 50m

$802

NewcastleManila

NTL - MNL

NTLMNL

Newcastle Williamtown

Sun 21/6

06:00-20:25

1 stop16h 25m

Manila Ninoy Aquino Intl

Sun 28/6

21:45-13:50

1 stop14h 05m

$1,368

NewcastleManila

NTL - MNL

NTLMNL

Newcastle Williamtown

Sun 23/8

14:30-20:25

1 stop31h 55m

Manila Ninoy Aquino Intl

Tue 25/8

20:35-13:50

2 stops15h 15m

$1,408

NewcastleHo Chi Minh City

NTL - SGN

NTLSGN

Newcastle Williamtown

Sat 17/10

08:45-14:35

2 stops33h 50m

Ho Chi Minh City

Tue 20/10

12:20-15:00

2 stops22h 40m

$1,529

NewcastleHo Chi Minh City

NTL - SGN

NTLSGN

Newcastle Williamtown

Sat 17/10

08:45-18:25

2 stops37h 40m

Ho Chi Minh City

Tue 20/10

19:40-15:00

2 stops39h 20m

$1,532

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Southeast Asia from

How to get the cheapest flight ticket from Newcastle to Southeast Asia

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 month to fly to Southeast Asia?

The cheapest month to fly to Southeast Asia from Newcastle is in February. Flight prices, which tend to average around $152, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Southeast Asia, with average flight prices from Newcastle averaging around $152.

What is the cheapest day to depart on your flight to Southeast Asia?

Our data shows that Tuesday is the least expensive day to fly to Southeast Asia. Tickets to fly out on this day can be as low as $486. On the other hand, Sunday is the most expensive day to depart from Newcastle because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $641.

What is the cheapest Newcastle Williamtown to Southeast Asia flight route?

Fly from Newcastle Williamtown to Singapore Changi for the best Newcastle Williamtown - Southeast Asia flight prices

How far in advance should I book a flight from Newcastle to Southeast Asia?

You are more likely to see cheaper flights to Southeast Asia from Newcastle when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around $573 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from Newcastle for as low as $466 on momondo.

Can stopping save me money on Newcastle to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Newcastle to Southeast Asia.

Cheap Newcastle to Southeast Asia flight deals and tips

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

Fastest flight time

6h 35m

Direct flights

Mon, Wed, Thu and Sat

Airports in Southeast Asia

295 airports
The fastest flight from Newcastle to Southeast Asia takes 6h 35m
Direct flights go from Newcastle to Southeast Asia on Monday, Wednesday, Thursday and Saturday. There are no airlines offering direct flights..
There are 295 airports in Southeast Asia. From Newcastle there are direct flights to Denpasar Bali Ngurah Rai (DPS), Singapore Changi (SIN).

Frequently asked questions about flying from Newcastle to Southeast Asia

  • When did momondo last update prices for flights from Newcastle Williamtown Airport to Southeast Asia?

    Prices for flights from Newcastle Williamtown Airport to Southeast Asia are updated daily.

  • How many operators does momondo search for flights from Newcastle Williamtown Airport to Southeast Asia?

  • How old do you have to be to fly from Newcastle Williamtown Airport to Southeast Asia?

    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 Southeast Asia.

  • What documentation or ID do you need to fly to Southeast Asia?

    The travel and health documents you'll need for your trip to Southeast Asia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Southeast Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Newcastle to Southeast Asia?

Best airlines flying from Newcastle to Southeast Asia

Compare and see reviews for airlines that fly from Newcastle to Southeast Asia with momondo
Airline
Rating
Free cancellation
Price
JetstarPriceFrom $309Free cancellationRating
6.5
538 reviews
Search Jetstar flights
Qantas AirwaysPriceFrom $1,003Free cancellationRating
7.5
1,033 reviews
Search Qantas Airways flights

Why use momondo?

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

Finding the right flight to Southeast Asia from Newcastle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southeast Asia quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Southeast Asia from Newcastle with this policy.

How can momondo help me find flights from Newcastle to Southeast Asia?

momondo helps you find the best flight between Newcastle and Southeast Asia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Newcastle to Southeast Asia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Southeast Asia and let you know when they change.

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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1 adult
Mon 8/6
Mon 15/6

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