Cheap flights from Newcastle to Adelaide from $191
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 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
NTL — ADL
4 Jan — 11 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Newcastle Williamtown to Adelaide are usually found in March or May, booked 74 days in advance, depart on a Wednesday or Saturday and return on a Thursday
Cheap flight deals from Newcastle to Adelaide
Enter your travel dates to find the best prices.
Cheapest flights from Newcastle to Adelaide
Explore the most affordable flight options available from Newcastle to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.
Tue 9/1215:45NTL - ADL
1 stop5h 25mVirgin Australia
Thu 25/1208:30ADL - NTL
1 stop6h 05mVirgin Australia
Deal found 3/12$399
Mon 8/1216:20NTL - ADL
1 stop6h 40mVirgin Australia
Thu 11/1206:10ADL - NTL
1 stop9h 00mVirgin Australia
Deal found 3/12$469
Tue 9/1211:05NTL - ADL
Nonstop2h 20mMultiple Airlines
Thu 25/1206:10ADL - NTL
1 stop8h 25mMultiple Airlines
Deal found 3/12$547
Mon 8/1216:20NTL - ADL
1 stop6h 40mMultiple Airlines
Thu 11/1213:45ADL - NTL
Nonstop2h 00mMultiple Airlines
Deal found 3/12$608
Thu 4/1215:25NTL - ADL
1 stop26h 10mMultiple Airlines
Mon 8/1213:45ADL - NTL
Nonstop2h 00mMultiple Airlines
Deal found 2/12$715
Thu 4/1215:25NTL - ADL
1 stop26h 10mJetstar
Mon 8/1216:25ADL - NTL
1 stop15h 05mJetstar
Deal found 2/12$761
Fri 19/1220:30NTL - ADL
1 stop13h 35mMultiple Airlines
Tue 23/1219:55ADL - NTL
1 stop14h 20mMultiple Airlines
Deal found 4/12$762
Wed 24/1215:45NTL - ADL
1 stop7h 00mMultiple Airlines
Fri 26/1215:00ADL - NTL
Nonstop2h 00mMultiple Airlines
Deal found 2/12$888
Wed 24/1215:45NTL - ADL
1 stop7h 00mVirgin Australia
Fri 26/1206:10ADL - NTL
1 stop8h 25mVirgin Australia
Deal found 2/12$919
Best flights from Newcastle to Adelaide
Discover carefully curated flight deals from Newcastle to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 December 2025.
Sun 18/116:20NTL - ADL
1 stop6h 40mVirgin Australia
Sun 25/110:10ADL - NTL
1 stop5h 00mVirgin Australia
Deal found 3/12$389
Fri 30/121:00NTL - ADL
1 stop13h 05mJetstar
Sun 1/218:20ADL - NTL
1 stop13h 10mJetstar
Deal found 3/12$390
Mon 19/116:20NTL - ADL
1 stop6h 40mMultiple Airlines
Mon 26/106:15ADL - NTL
1 stop25h 15mMultiple Airlines
Deal found 4/12$408
Wed 14/117:30NTL - ADL
Nonstop2h 20mQantas Airways
Thu 15/114:15ADL - NTL
Nonstop2h 00mQantas Airways
Deal found 3/12$572
Fri 30/107:50NTL - ADL
1 stop4h 40mVirgin Australia
Sun 1/206:10ADL - NTL
1 stop4h 55mVirgin Australia
Deal found 4/12$392
Wed 14/115:45NTL - ADL
1 stop5h 55mVirgin Australia
Thu 15/110:05ADL - NTL
1 stop5h 05mVirgin Australia
Deal found 3/12$395
Thu 16/415:30NTL - ADL
1 stop7h 05mVirgin Australia
Sun 19/406:05ADL - NTL
1 stop7h 25mVirgin Australia
Deal found 3/12$410
Wed 14/117:30NTL - ADL
Nonstop2h 20mMultiple Airlines
Thu 15/106:10ADL - NTL
1 stop4h 55mMultiple Airlines
Deal found 3/12$502
Thu 16/411:25NTL - ADL
Nonstop2h 25mMultiple Airlines
Sun 19/406:10ADL - NTL
1 stop12h 20mMultiple Airlines
Deal found 3/12$547
Fri 30/107:50NTL - ADL
1 stop4h 40mMultiple Airlines
Sun 1/213:45ADL - NTL
Nonstop2h 00mMultiple Airlines
Deal found 4/12$555
Direct flights from Newcastle to Adelaide
Explore direct flight options from Newcastle to Adelaide based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 December 2025.
Wed 14/117:30NTL - ADL
Nonstop2h 20mQantas Airways
Thu 15/114:15ADL - NTL
Nonstop2h 00mQantas Airways
Deal found 3/12$572
Fri 30/111:05NTL - ADL
Nonstop2h 20mQantas Airways
Sun 1/213:45ADL - NTL
Nonstop2h 00mQantas Airways
Deal found 3/12$656
Mon 19/118:20NTL - ADL
Nonstop2h 20mQantas Airways
Mon 26/113:45ADL - NTL
Nonstop2h 00mQantas Airways
Deal found 4/12$676
Thu 16/411:25NTL - ADL
Nonstop2h 25mQantas Airways
Sun 19/410:25ADL - NTL
Nonstop2h 05mQantas Airways
Deal found 3/12$687
Sun 18/118:15NTL - ADL
Nonstop2h 20mQantas Airways
Sun 25/115:00ADL - NTL
Nonstop2h 00mQantas Airways
Deal found 3/12$697
Wed 24/1217:30NTL - ADL
Nonstop2h 20mQantas Airways
Fri 26/1215:00ADL - NTL
Nonstop2h 00mQantas Airways
Deal found 3/12$951
Fri 19/1218:15NTL - ADL
Nonstop2h 20mQantas Airways
Tue 23/1214:15ADL - NTL
Nonstop2h 00mQantas Airways
Deal found 4/12$1,621
Last-minute flights from Newcastle to Adelaide
Discover last-minute flight deals from Newcastle to Adelaide. Data last updated 5 December 2025 and is based on user searches.
Tue 9/1215:45NTL - ADL
1 stop5h 25mVirgin Australia
Thu 25/1208:30ADL - NTL
1 stop6h 05mVirgin Australia
Deal found 3/12$399
Tue 9/1211:05NTL - ADL
Nonstop2h 20mMultiple Airlines
Thu 25/1206:10ADL - NTL
1 stop8h 25mMultiple Airlines
Deal found 3/12$547
Tue 9/1206:45NTL - ADL
2 stops7h 30mQantas Airways
Thu 25/1209:00ADL - NTL
2 stops11h 45mQantas Airways
Deal found 3/12$1,240
Sat 13/1215:45NTL - ADL
1 stop3h 55mVirgin Australia
Sun 21/1217:50ADL - NTL
1 stop20h 45mVirgin Australia
Deal found 1/12$726
Sat 13/1215:45NTL - ADL
1 stop3h 55mMultiple Airlines
Sun 21/1217:50ADL - NTL
2 stops13h 30mMultiple Airlines
Deal found 1/12$856
Sun 14/1208:35NTL - ADL
1 stop6h 05mMultiple Airlines
Tue 6/118:20ADL - NTL
1 stop13h 10mMultiple Airlines
Deal found 2/12$417
Sun 14/1217:00NTL - ADL
Nonstop2h 20mQantas Airways
Tue 6/114:15ADL - NTL
Nonstop2h 00mQantas Airways
Deal found 2/12$715
One-way flights from Newcastle to Adelaide
Search for one-way flight options from Newcastle to Adelaide. Find affordable one-way fares based on user searches. Data last updated 5 December 2025.
Wed 18/208:35NTL - ADL
1 stop7h 40mJetstar
Deal found 3/12$191
Thu 19/215:45NTL - ADL
1 stop3h 55mVirgin Australia
Deal found 3/12$197
Wed 7/120:35NTL - ADL
1 stop13h 30mJetstar
Deal found 4/12$203
Wed 10/1216:20NTL - ADL
1 stop6h 40mVirgin Australia
Deal found 3/12$207
Fri 10/408:45NTL - ADL
1 stop12h 55mVirgin Australia
Deal found 3/12$215
Wed 17/1220:30NTL - ADL
1 stop19h 45mJetstar
Deal found 3/12$234
Thu 11/1215:25NTL - ADL
1 stop26h 10mJetstar
Deal found 3/12$268
Wed 18/211:05NTL - ADL
Nonstop2h 20mQantas Airways
Deal found 3/12$278
Thu 11/1215:25NTL - ADL
2 stops23h 15mMultiple Airlines
Deal found 3/12$296
Wed 10/1211:05NTL - ADL
Nonstop2h 20mQantas Airways
Deal found 3/12$307
Fri 10/411:25NTL - ADL
Nonstop2h 25mQantas Airways
Deal found 3/12$309
Find flight deals from Newcastle to Adelaide
Discover tips and strategies to find the most affordable flight options for your journey from Newcastle (NTL) to Adelaide (ADL). 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 5 December 2025.
Customise your flight search to find flights from Newcastle to Adelaide 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 5 December 2025.
Use the filters below to find and compare flights from Newcastle to Adelaide that are best for you.
Fly from
Newcastle
Fly to
Adelaide
Route
Depart
Return
Price
NewcastleAdelaide
NTL - ADL
NTLADL
Newcastle Williamtown
Sun 18/1
16:20-22:30
1 stop6h 40m
Adelaide
Sun 25/1
10:10-15:40
1 stop5h 00m
$389
NewcastleAdelaide
NTL - ADL
NTLADL
Newcastle Williamtown
Fri 30/1
21:00-09:35
1 stop13h 05m
Adelaide
Sun 1/2
18:20-08:00
1 stop13h 10m
$390
NewcastleAdelaide
NTL - ADL
NTLADL
Newcastle Williamtown
Fri 30/1
07:50-12:00
1 stop4h 40m
Adelaide
Sun 1/2
06:10-11:35
1 stop4h 55m
$392
NewcastleAdelaide
NTL - ADL
NTLADL
Newcastle Williamtown
Wed 14/1
15:45-21:10
1 stop5h 55m
Adelaide
Thu 15/1
10:05-15:40
1 stop5h 05m
$395
NewcastleAdelaide
NTL - ADL
NTLADL
Newcastle Williamtown
Mon 19/1
16:20-22:30
1 stop6h 40m
Adelaide
Mon 26/1
06:15-08:00
1 stop25h 15m
$408
NewcastleAdelaide
NTL - ADL
NTLADL
Newcastle Williamtown
Thu 16/4
15:30-22:05
1 stop7h 05m
Adelaide
Sun 19/4
06:05-14:00
1 stop7h 25m
$410
NewcastleAdelaide
NTL - ADL
NTLADL
Newcastle Williamtown
Wed 14/1
17:30-19:20
Nonstop2h 20m
Adelaide
Thu 15/1
06:10-11:35
1 stop4h 55m
$502
NewcastleAdelaide
NTL - ADL
NTLADL
Newcastle Williamtown
Thu 16/4
11:25-13:20
Nonstop2h 25m
Adelaide
Sun 19/4
06:10-19:00
1 stop12h 20m
$547
NewcastleAdelaide
NTL - ADL
NTLADL
Newcastle Williamtown
Fri 30/1
07:50-12:00
1 stop4h 40m
Adelaide
Sun 1/2
13:45-16:15
Nonstop2h 00m
$555
NewcastleAdelaide
NTL - ADL
NTLADL
Newcastle Williamtown
Wed 14/1
17:30-19:20
Nonstop2h 20m
Adelaide
Thu 15/1
14:15-16:45
Nonstop2h 00m
$572
Flights are sorted by cheapest return flights first.
Deals found on 3/12
Showing 1-10 of 21 results
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Best time to book a flight from Newcastle to Adelaide
Have a flexible travel schedule? Discover the best time to fly to Adelaide from Newcastle 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 Newcastle to Adelaide
Prices
Delays
More
How far ahead should I book a flight from Newcastle to Adelaide?
Use this chart to determine the optimal time to book a return flight from Newcastle to Adelaide. Price data was last updated on 28 November 2025.
To ensure you get the cheapest price possible for a flight from Newcastle to Adelaide, you should look to book at least 74 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.
What is the cheapest month to book a flight from Newcastle to Adelaide?
Currently, May is the cheapest month in which you can book a flight from Newcastle to Adelaide (average of $110). Flying from Newcastle to Adelaide in April is currently the most expensive (average of $165). 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 ADL?
Find hourly flight availability from Newcastle to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 December 2025.
It’s typically best to fly out from Newcastle to Adelaide in the evening. Doing so could potentially save you 41% on the flight price compared to flying in the afternoon, which is usually more expensive.
What is the cheapest day to fly from Newcastle to Adelaide?
Use this chart to determine the cheapest time to fly return from Newcastle to Adelaide. Price data was last updated on 29 November 2025.
Travellers seeking maximum savings on their Newcastle to Adelaide flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Newcastle to Adelaide delayed?
About 33% of weekly flights between Newcastle and Adelaide have experienced delays in the past year, with the average delay time being 101 minutes.
What is the most punctual flight time for Newcastle to Adelaide flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Newcastle to Adelaide flights?
Over the past year, Alliance Airlines have had the lowest number of delays on this route, with just 33% of flights being delayed.
What’s the top stopover airport for flights from Newcastle to Adelaide?
Share of one-stop return flights from Newcastle to Adelaide chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Melbourne (MEL) – chosen by Cheapflights users on 88% of one-stop itineraries from Newcastle to Adelaide on Cheapflights.
What’s the cheapest stopover airport for flights from Newcastle to Adelaide?
Average return fare for one-stop flights from Newcastle to Adelaide, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Melbourne (MEL) is the most affordable one-stop option, with an average return flight price of $427.
What’s the fastest stopover option from Newcastle to Adelaide?
Shortest average travel time for one-stop one-way flights from Newcastle to Adelaide, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Melbourne (MEL) have the shortest average one-way travel time for one-stop routes: 5h 50m.
Which airport typically offers the quickest stopover for flights from Newcastle to Adelaide?
Average stopover duration for one-stop one-way flights from Newcastle to Adelaide, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Brisbane (BNE) offer the fastest connection on this route, with an average stopover time of 3h 12m.
Reviews of airlines servicing Adelaide
Get insights into the airlines that provide service to Adelaide. 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 Adelaide. Reviews last updated 5 December 2025.
Check out reviews from past customers who have flown with Virgin Australia, Qantas Airways, andJetstar from Newcastle to Adelaide 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.
We didn’t eat or drink, but feel like a sardine. No room at all.
Related info for your journey
Find useful and relevant information for your journey from Newcastle to Adelaide. 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 Newcastle to Adelaide flight route?
Flights from Newcastle Williamtown to Adelaide have been viewed 336 times in the past calendar month.
How long is the flight from Newcastle to Adelaide?
For as low as $389, Virgin Australia can have you in Adelaide from Newcastle in 6h 40m. There are 1249 km between Newcastle and Adelaide. This flight may include one or multiple stops.
What are the cheapest airlines flying from Newcastle to Adelaide round-trip?
Jetstar, at $186, was found to be the cheapest airline from Newcastle to Adelaide.Alternate airlines to your destination round-trip include Virgin Australia and Qantas Airways. These flights start at 63% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Newcastle to Adelaide one-way?
One-way options have recently been found by users for as low as $135 on Jetstar. Other airlines that offer cheap prices include Virgin Australia from $172 and Qantas Airways from $217 one-way.
What are the cheapest flights from Newcastle to Adelaide?
The cheapest flight price from Newcastle to Adelaide is $205. On average you can expect to pay $642. The most popular route, (Newcastle Williamtown - Adelaide), can usually be booked for $381.
Can I find deals for business class flights from Newcastle to Adelaide?
Yes. Cheapflights offers flight deals from Newcastle to Adelaide 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 Adelaide?
Currently, May is the cheapest month in which you can book a flight from Newcastle to Adelaide (average of $110). Flying from Newcastle to Adelaide in April is currently the most expensive (average of $165). 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.
Book flights to Adelaide if you plan to visit one of these locations
Glenelg
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Other flights to Adelaide
Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5 December 2025.
Choose from the following airlines for your flight from Newcastle to Adelaide. Flights are based on user searches made on Cheapflights and were last updated on 5 December 2025.
Browse through other flights departing from Newcastle. Flights are based on user searches made on Cheapflights and were last updated on 5 December 2025.
Discover the top 3 airlines that operate flights from Newcastle to Adelaide. 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 5 December 2025.
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 Newcastle to Adelaide?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Adelaide from Newcastle today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Newcastle to Adelaide?
Millions of users choose and trust Cheapflights to book the best flight deals from Newcastle to Adelaide for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Newcastle to Adelaide with no change fees?
Need flexible booking options for your flight to Adelaide from Newcastle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Newcastle to Adelaide become cheaper?
Yes! Start tracking prices for Newcastle to Adelaide flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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