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Cheap flights from Adelaide to Newcastle from $143

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — NTL
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Adelaide to Newcastle Williamtown are usually found in January or February, booked 1 days in advance, depart on a Thursday or Saturday and return on a Thursday

Cheap flight deals from Adelaide to Newcastle

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Newcastle
Explore the most affordable flight options available from Adelaide to Newcastle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2026.

Tue 8/913:40
ADL
-
NTL
1 stop27h 05m
Jetstar
Tue 15/917:55
NTL
-
ADL
1 stop14h 35m
Jetstar
Deal found 2/8$317
Sun 6/907:15
ADL
-
NTL
1 stop25h 15m
Jetstar
Tue 15/917:55
NTL
-
ADL
1 stop14h 35m
Jetstar
Deal found 2/8$328
Fri 4/907:40
ADL
-
NTL
1 stop11h 05m
Jetstar
Mon 7/917:55
NTL
-
ADL
1 stop14h 35m
Jetstar
Deal found 31/7$345
Tue 1/911:50
ADL
-
NTL
1 stop4h 50m
Multiple Airlines
Sat 5/917:55
NTL
-
ADL
1 stop14h 35m
Multiple Airlines
Deal found 30/7$362
Tue 6/1008:40
ADL
-
NTL
1 stop8h 00m
Virgin Australia
Tue 13/1018:00
NTL
-
ADL
1 stop5h 00m
Virgin Australia
Deal found 3/8$387
Tue 1/908:55
ADL
-
NTL
1 stop7h 50m
Jetstar
Tue 8/917:55
NTL
-
ADL
1 stop14h 35m
Jetstar
Deal found 1/8$405
Fri 25/921:20
ADL
-
NTL
1 stop12h 50m
Virgin Australia
Sun 27/907:05
NTL
-
ADL
1 stop13h 55m
Virgin Australia
Deal found 30/7$409
Wed 2/906:05
ADL
-
NTL
1 stop10h 35m
Virgin Australia
Wed 9/907:05
NTL
-
ADL
1 stop15h 30m
Virgin Australia
Deal found 31/7$412
Sun 15/1106:10
ADL
-
NTL
1 stop4h 50m
Virgin Australia
Wed 18/1112:20
NTL
-
ADL
1 stop5h 20m
Virgin Australia
Deal found 1/8$424

Find flight deals from Adelaide to Newcastle

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) to Newcastle (NTL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 August 2026.

Round-trip from

$317

One-way from

$143

Popular in

June

Cheapest in

January

Average price

$422

Good round-trip deal

$574 or less

Good one-way deal

$328 or less
Jetstar
  • Jetstar
  • 8/9-15/9
  • 2 total stops
  • 41h 40m total
  • Adelaide to Newcastle
Search Deals
Jetstar
  • Jetstar
  • 6/10
  • 1 total stop
  • 13h 40m total
  • Adelaide to Newcastle
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($153 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Adelaide to Newcastle Williamtown.
Search Deals
Price to beat on a one-way flight from Adelaide to Newcastle Williamtown.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide to Newcastle 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, Cheapflights users made 647,157 searches. Data last updated 4 August 2026.
Use the filters below to find and compare flights from Adelaide to Newcastle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideNewcastle

ADL - NTL

ADLNTL

Adelaide

Sun 6/9

07:15-09:00

1 stop25h 15m

Newcastle Williamtown

Tue 15/9

17:55-08:00

1 stop14h 35m

$328

AdelaideNewcastle

ADL - NTL

ADLNTL

Adelaide

Fri 4/9

21:45-08:35

1 stop10h 20m

Newcastle Williamtown

Mon 7/9

17:55-08:00

1 stop14h 35m

$349

AdelaideNewcastle

ADL - NTL

ADLNTL

Adelaide

Fri 15/1

06:10-11:30

1 stop4h 50m

Newcastle Williamtown

Mon 18/1

07:50-16:20

1 stop9h 00m

$419

AdelaideNewcastle

ADL - NTL

ADLNTL

Adelaide

Tue 6/10

08:40-17:10

1 stop8h 00m

Newcastle Williamtown

Tue 13/10

08:05-22:30

1 stop14h 55m

$429

AdelaideNewcastle

ADL - NTL

ADLNTL

Adelaide

Tue 8/9

08:55-17:15

1 stop7h 50m

Newcastle Williamtown

Tue 15/9

19:50-11:15

2 stops15h 55m

$446

AdelaideNewcastle

ADL - NTL

ADLNTL

Adelaide

Sat 24/10

07:40-20:15

1 stop12h 05m

Newcastle Williamtown

Sat 31/10

21:00-09:35

1 stop13h 05m

$519

AdelaideNewcastle

ADL - NTL

ADLNTL

Adelaide

Wed 2/9

11:50-17:10

1 stop4h 50m

Newcastle Williamtown

Wed 9/9

11:25-13:20

Nonstop2h 25m

$525

AdelaideNewcastle

ADL - NTL

ADLNTL

Adelaide

Fri 23/10

13:45-16:20

Nonstop2h 05m

Newcastle Williamtown

Sat 24/10

12:20-18:10

1 stop6h 20m

$650
Fastest return journey

AdelaideNewcastle

ADL - NTL

ADLNTL

Adelaide

Fri 15/1

13:35-16:05

Nonstop2h 00m

Newcastle Williamtown

Mon 18/1

10:55-12:50

Nonstop2h 25m

$675

AdelaideNewcastle

ADL - NTL

ADLNTL

Adelaide

Tue 6/10

13:00-15:35

Nonstop2h 05m

Newcastle Williamtown

Tue 13/10

11:25-13:20

Nonstop2h 25m

$675

Flights are sorted by cheapest return flights first.

Deals found on 2/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Adelaide to Newcastle

Have a flexible travel schedule? Discover the best time to fly to Newcastle from Adelaide with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Adelaide to Newcastle (average of $408). Flying from Adelaide to Newcastle in June is currently the most expensive (average of $690). 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 ADL to NTL?

Find hourly flight availability from Adelaide to Newcastle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 August 2026.

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

How much does it cost for a return flight from Adelaide to Newcastle?

Airfare is below average for this route at the moment.

Adelaide to Newcastle flights typically cost between $391 and $481 in September.
The cheapest return price found within the last 5 days was $317 on Jetstar (8 Sept–15 Sept).

Reviews of airlines servicing Newcastle

Get insights into the airlines that provide service to Newcastle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Newcastle. Reviews last updated 4 August 2026.
Get a feel of what it's like to fly with Virgin Australia and Qantas Airways from Adelaide to Newcastle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Australia
7.6
Good
469 reviews
Check prices

Food

6.4

Entertainment

6.4

Boarding

7.8

Crew

8.2

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
469 reviews
Virgin Australia
7.6
Good
469 reviews
Check prices

Food

6.4

Entertainment

6.4

Boarding

7.8

Crew

8.2

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
1,079 reviews
Virgin Australia
7.6
Good
469 reviews
Check prices

Food

6.4

Entertainment

6.4

Boarding

7.8

Crew

8.2

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

Find useful and relevant information for your journey from Adelaide to Newcastle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Adelaide to Newcastle flight route?

    The Adelaide to Newcastle Williamtown flight path was viewed by 100 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 Adelaide to Newcastle?

    Jetstar and Virgin Australia can get you from Adelaide to Newcastle in just under 4h 50m. Your travel time can differ by up to 20h 25m. The distance from Adelaide to Newcastle is about 1249 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Adelaide to Newcastle round-trip?

    Virgin Australia, at $301, was found to be the cheapest airline from Adelaide to Newcastle. An alternate airline flying to your destination would be Qantas Airways. Virgin Australia is currently priced 41% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Adelaide to Newcastle one-way?

    The cheapet airlines for a one-way flight from Adelaide to Newcastle are Jetstar ($129), Virgin Australia ($175), and Qantas Airways ($275).

  • What are the cheapest flights from Adelaide to Newcastle?

    While on average a flight from Adelaide to Newcastle is generally $871, our data shows the cheapest flight currently is $168. When looking at the most popular route, (Adelaide - Newcastle Williamtown), you can expect to pay $317 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Adelaide to Newcastle (average of $408). Flying from Adelaide to Newcastle in June is currently the most expensive (average of $690). 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

Travelling to a place near Newcastle?

Book flights to Newcastle if you plan to visit one of these locations
Nelson Bay

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Fly from Adelaide to Newcastle on these airlines

Choose from the following airlines for your flight from Adelaide to Newcastle. Flights are based on user searches made on Cheapflights and were last updated on 4 August 2026.
Virgin Australia flights from Adelaide to Newcastle Williamtown
Qantas Airways flights from Adelaide to Newcastle Williamtown

Top 2 airlines flying from Adelaide to Newcastle

Discover the top 2 airlines that operate flights from Adelaide to Newcastle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 4 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AustraliaCheapest$301Average$413FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qantas AirwaysCheapest$415Average$647FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Adelaide to Newcastle?

When you search for this flight from Adelaide to Newcastle, 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 Adelaide to Newcastle?

Cheapflights helps you find that perfect flight to Newcastle from Adelaide by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Newcastle from Adelaide 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 Adelaide to Newcastle become cheaper?

Yes, Cheapflights offers price alerts on Adelaide to Newcastle flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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