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Cheap flights from Newcastle to Indonesia from $300

NTL — DPS
19 Oct — 26 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Newcastle to Indonesia

Enter your travel dates to find the best prices.

Cheapest flights from Newcastle to Indonesia

Tue 6/1010:00 -
Nonstop6h 35m
Mon 19/1023:50 -
Nonstop5h 50m
Deal found 17/9$605
Tue 10/1121:00 -
1 stop25h 00m
Mon 16/1123:40 -
Nonstop5h 55m
Deal found 17/9$611
Mon 9/1121:00 -
1 stop26h 55m
Mon 16/1123:40 -
Nonstop5h 55m
Deal found 17/9$615
Tue 13/1010:00 -
Nonstop6h 35m
Mon 19/1023:50 -
Nonstop5h 50m
Deal found 15/9$619
Wed 11/1108:40 -
1 stop13h 20m
Mon 16/1123:40 -
Nonstop5h 55m
Deal found 17/9$633
Fri 9/1010:00 -
Nonstop6h 35m
Mon 19/1023:50 -
Nonstop5h 50m
Deal found 16/9$637
Wed 4/1110:05 -
Nonstop6h 15m
Sat 14/1123:40 -
Nonstop5h 55m
Deal found 18/9$658
Tue 6/1010:00 -
Nonstop6h 35m
Thu 22/1023:50 -
Nonstop5h 50m
Deal found 15/9$660
Sat 7/1121:00 -
1 stop17h 00m
Mon 16/1123:40 -
Nonstop5h 55m
Deal found 17/9$664

Find flight deals from Newcastle to Indonesia

Round-trip from

$578

One-way from

$300

Popular in

July

Cheapest in

February

Average price

$748

Good round-trip deal

$612 or less

Good one-way deal

$274 or less
Jetstar
  • Jetstar
  • 2/2-13/2
  • 1 total stop
  • 22h 30m total
  • Newcastle to Indonesia
Search Deals
Jetstar
  • Jetstar
  • 20/11-31/12
  • Nonstop
  • 6h 15m total
  • Newcastle to Indonesia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($140 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Newcastle Williamtown to Indonesia.
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Price to beat on a one-way flight from Newcastle Williamtown to Indonesia.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Newcastle to Indonesia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

NewcastleDenpasar

NTL Newcastle Williamtown - DPS Denpasar Bali Ngurah Rai

NTLDPS

Newcastle Williamtown

Fri 20/11

10:05-13:20

Nonstop6h 15m

Denpasar Bali Ngurah Rai

Wed 31/12

00:00-02:00

Nonstop0h 00m

$300

NewcastleDenpasar

NTL Newcastle Williamtown - DPS Denpasar Bali Ngurah Rai

NTLDPS

Newcastle Williamtown

Sun 15/11

10:05-13:20

Nonstop6h 15m

Denpasar Bali Ngurah Rai

Wed 31/12

00:00-02:00

Nonstop0h 00m

$302

NewcastleDenpasar

NTL Newcastle Williamtown - DPS Denpasar Bali Ngurah Rai

NTLDPS

Newcastle Williamtown

Wed 30/9

09:00-13:35

Nonstop6h 35m

Denpasar Bali Ngurah Rai

Wed 31/12

00:00-02:00

Nonstop0h 00m

$359

NewcastleDenpasar

NTL Newcastle Williamtown - DPS Denpasar Bali Ngurah Rai

NTLDPS

Newcastle Williamtown

Fri 16/10

10:00-13:35

Nonstop6h 35m

Denpasar Bali Ngurah Rai

Wed 31/12

00:00-02:00

Nonstop0h 00m

$359

NewcastleDenpasar

NTL Newcastle Williamtown - DPS Denpasar Bali Ngurah Rai

NTLDPS

Newcastle Williamtown

Tue 22/9

09:00-13:35

Nonstop6h 35m

Denpasar Bali Ngurah Rai

Wed 31/12

00:00-02:00

Nonstop0h 00m

$456

NewcastleDenpasar

NTL Newcastle Williamtown - DPS Denpasar Bali Ngurah Rai

NTLDPS

Newcastle Williamtown

Sun 15/11

07:05-20:55

2 stops16h 50m

Denpasar Bali Ngurah Rai

Wed 31/12

00:00-02:00

Nonstop0h 00m

$533

NewcastleDenpasar

NTL Newcastle Williamtown - DPS Denpasar Bali Ngurah Rai

NTLDPS

Newcastle Williamtown

Wed 11/11

08:40-19:00

1 stop13h 20m

Denpasar Bali Ngurah Rai

Mon 16/11

23:40-08:35

Nonstop5h 55m

$633

NewcastleDenpasar

NTL Newcastle Williamtown - DPS Denpasar Bali Ngurah Rai

NTLDPS

Newcastle Williamtown

Mon 16/11

21:00-20:55

1 stop26h 55m

Denpasar Bali Ngurah Rai

Mon 23/11

23:40-08:35

Nonstop5h 55m

$665

NewcastleDenpasar

NTL Newcastle Williamtown - DPS Denpasar Bali Ngurah Rai

NTLDPS

Newcastle Williamtown

Tue 10/11

10:05-13:20

Nonstop6h 15m

Denpasar Bali Ngurah Rai

Tue 24/11

23:40-08:35

Nonstop5h 55m

$689

NewcastleDenpasar

NTL Newcastle Williamtown - DPS Denpasar Bali Ngurah Rai

NTLDPS

Newcastle Williamtown

Mon 16/11

21:00-20:55

1 stop26h 55m

Denpasar Bali Ngurah Rai

Mon 23/11

19:50-08:00

1 stop9h 10m

$730

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Newcastle to Indonesia

Have a flexible travel schedule? Discover the best time to fly to Indonesia from Newcastle with our price prediction graph.
Estimated return price

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from Newcastle to Indonesia (average of $397). Flying from Newcastle to Indonesia in July is currently the most expensive (average of $800). 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.

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

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

How far ahead should I book a flight from Newcastle to Indonesia?

To ensure you get the cheapest price possible for a flight from Newcastle to Indonesia, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Indonesia

Check out reviews from past customers who have flown with Virgin Australia,Qantas Airways, andJetstar from Newcastle to Indonesia 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.
Virgin Australia
7.6
Good
475 reviews
Check prices

Crew

8.2

Entertainment

6.4

Food

6.4

Boarding

7.8

Overall

7.6

Comfort

7.5

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
Virgin Australia
7.6
Good
475 reviews
Virgin Australia
7.6
Good
475 reviews
Check prices

Crew

8.2

Entertainment

6.4

Food

6.4

Boarding

7.8

Overall

7.6

Comfort

7.5

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
Qantas Airways
7.5
Good
1,102 reviews
Virgin Australia
7.6
Good
475 reviews
Check prices

Crew

8.2

Entertainment

6.4

Food

6.4

Boarding

7.8

Overall

7.6

Comfort

7.5

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
Jetstar
6.5
Okay
569 reviews
Virgin Australia
7.6
Good
475 reviews
Check prices

Crew

8.2

Entertainment

6.4

Food

6.4

Boarding

7.8

Overall

7.6

Comfort

7.5

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now

Related info for your journey

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

    For a flight from Newcastle to Indonesia, you will be flying from Williamtown. Newcastle Williamtown (NTL) is just 15.6 km from the centre of the city.

  • How popular is this Newcastle to Indonesia flight route?

    The Newcastle Williamtown to Indonesia flight path was viewed by 803 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Newcastle to Indonesia?

    Jetstar can get you from Newcastle to Indonesia in just under 13h 20m. Your travel time can differ by up to . There are 4612 km between Newcastle and Indonesia.

  • What are the most reliable airlines from Newcastle to Indonesia?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Newcastle to Indonesia on time: KLM (49%), Qantas Airways (49%), Jetstar (49%).

  • What are the cheapest flights from Newcastle to Indonesia?

    The cheapest flight price from Newcastle to Indonesia is $268. On average you can expect to pay $513. The most popular route, (Newcastle Williamtown - Denpasar Bali Ngurah Rai), can usually be booked for $432.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newcastle to Indonesia 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 Indonesia?

    Currently, February is the cheapest month in which you can book a flight from Newcastle to Indonesia (average of $397). Flying from Newcastle to Indonesia in July is currently the most expensive (average of $800). 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

Top 3 airlines flying from Newcastle to Indonesia

AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$268Average$612FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Virgin AustraliaCheapest$323Average$623FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qantas AirwaysCheapest$472Average$977FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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Cheapflights makes it easy to find Newcastle to Indonesia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Newcastle to Indonesia flexibly with Cheapflights today.

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Not ready to book yet? You can track prices for flights from Newcastle to Indonesia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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