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Cheap Flights from Newcastle Williamtown to Adelaide

Compare Newcastle Williamtown to Adelaide flight deals

Find the cheapest month or even day of the year to fly to Adelaide

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Flight deals from Newcastle Williamtown to Adelaide

Looking for a cheap last-minute deal or the best return flight from Newcastle Williamtown Airport to Adelaide Airport? If you want to travel next month, return fares start from Rs74,031. Find the lowest prices on one-way and return tickets right here.
Adelaide.Rs33,014 per passenger.Departing Sat, 9 May.One-way flight with Jetstar.Outbound indirect flight with Jetstar, departs from Newcastle Williamtown on Sat, 9 May, arriving in Adelaide.Price includes taxes and charges.From Rs33,014, select.
Adelaide.Rs33,252 per passenger.Departing Sat, 13 Jun.One-way flight with Jetstar.Outbound indirect flight with Jetstar, departs from Newcastle Williamtown on Sat, 13 Jun, arriving in Adelaide.Price includes taxes and charges.From Rs33,252, select.
Adelaide.Rs33,252 per passenger.Departing Tue, 15 Sep.One-way flight with Jetstar.Outbound indirect flight with Jetstar, departs from Newcastle Williamtown on Tue, 15 Sep, arriving in Adelaide.Price includes taxes and charges.From Rs33,252, select.
Adelaide.Rs33,262 per passenger.Departing Tue, 14 Jul.One-way flight with Jetstar.Outbound indirect flight with Jetstar, departs from Newcastle Williamtown on Tue, 14 Jul, arriving in Adelaide.Price includes taxes and charges.From Rs33,262, select.
Adelaide.Rs34,815 per passenger.Departing Wed, 29 Apr.One-way flight with Jetstar.Outbound indirect flight with Jetstar, departs from Newcastle Williamtown on Wed, 29 Apr, arriving in Adelaide.Price includes taxes and charges.From Rs34,815, select.
Adelaide.Rs35,047 per passenger.Departing Wed, 19 Aug.One-way flight with Jetstar.Outbound indirect flight with Jetstar, departs from Newcastle Williamtown on Wed, 19 Aug, arriving in Adelaide.Price includes taxes and charges.From Rs35,047, select.
Adelaide.Rs36,782 per passenger.Departing Wed, 3 Feb.One-way flight with Jetstar.Outbound indirect flight with Jetstar, departs from Newcastle Williamtown on Wed, 3 Feb, arriving in Adelaide.Price includes taxes and charges.From Rs36,782, select.
Adelaide.Rs37,014 per passenger.Departing Wed, 6 Jan.One-way flight with Jetstar.Outbound indirect flight with Jetstar, departs from Newcastle Williamtown on Wed, 6 Jan, arriving in Adelaide.Price includes taxes and charges.From Rs37,014, select.
Adelaide.Rs38,237 per passenger.Departing Thu, 24 Dec.One-way flight with Virgin Australia.Outbound indirect flight with Virgin Australia, departs from Newcastle Williamtown on Thu, 24 Dec, arriving in Adelaide.Price includes taxes and charges.From Rs38,237, select.
Adelaide.Rs38,237 per passenger.Departing Fri, 6 Nov.One-way flight with Virgin Australia.Outbound indirect flight with Virgin Australia, departs from Newcastle Williamtown on Fri, 6 Nov, arriving in Adelaide.Price includes taxes and charges.From Rs38,237, select.
Adelaide.Rs38,254 per passenger.Departing Thu, 15 Oct.One-way flight with Virgin Australia.Outbound indirect flight with Virgin Australia, departs from Newcastle Williamtown on Thu, 15 Oct, arriving in Adelaide.Price includes taxes and charges.From Rs38,254, select.
Adelaide.Rs45,229 per passenger.Departing Tue, 5 May.One-way flight with Qantas.Outbound direct flight with Qantas departs from Newcastle Williamtown on Tue, 5 May, arriving in Adelaide.Price includes taxes and charges.From Rs45,229, select.
Adelaide.Rs66,224 per passenger.Departing Sun, 6 Sep.One-way flight with Qantas.Outbound direct flight with Qantas departs from Newcastle Williamtown on Sun, 6 Sep, arriving in Adelaide.Price includes taxes and charges.From Rs66,224, select.
Adelaide.Rs66,224 per passenger.Departing Thu, 15 Oct.One-way flight with Qantas.Outbound direct flight with Qantas departs from Newcastle Williamtown on Thu, 15 Oct, arriving in Adelaide.Price includes taxes and charges.From Rs66,224, select.
Adelaide.Rs66,224 per passenger.Departing Fri, 6 Nov.One-way flight with Qantas.Outbound direct flight with Qantas departs from Newcastle Williamtown on Fri, 6 Nov, arriving in Adelaide.Price includes taxes and charges.From Rs66,224, select.
Adelaide.Rs66,364 per passenger.Departing Mon, 27 Apr.One-way flight with Qantas.Outbound direct flight with Qantas departs from Newcastle Williamtown on Mon, 27 Apr, arriving in Adelaide.Price includes taxes and charges.From Rs66,364, select.

Find the cheapest month to fly from Newcastle Williamtown to Adelaide

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Newcastle Williamtown to Adelaide flights are currently cheapest in May.
Apr
from Rs34,815
May
from Rs33,014
Jun
from Rs33,252
Jul
from Rs33,262
Aug
from Rs35,047
Sep
from Rs33,252
Oct
from Rs38,254
Nov
from Rs38,237
Dec
from Rs38,237
Jan
from Rs37,014
Feb
from Rs36,782
Mar
Find prices

Direct flights from Newcastle Williamtown to Adelaide

Newcastle Williamtown to Adelaide: Alternative routes

Compare routes from Newcastle Williamtown to Adelaide below. You may find an airport to fly into that's cheaper, faster, or easier than Adelaide.

Adelaide

6km from central Adelaide
ClosestCheapest
from Rs32,978
Search flights

Newcastle to Adelaide: Flight information

The things to know before you go.
Cheapest flight foundRs32,978
Cheapest month to flyMay
Average flight time2 hrs, 23 mins
Most popular airlineQantas
Average flights per week14

Finding cheap flights from Newcastle Williamtown to Adelaide: Frequently asked questions

The best price we found for a return flight from Newcastle Williamtown to Adelaide is Rs68,517. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 23 minutes is the average flight time from Newcastle Williamtown to Adelaide.
Qantas and Alliance Airlines fly direct from Newcastle Williamtown to Adelaide.
As of April 2026, there are 14 flights per week flying from Newcastle Williamtown to Adelaide.
The cheapest month to fly from Newcastle Williamtown to Adelaide is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Newcastle Williamtown Airport to Adelaide Airport on Wednesday, 19 August 2026.
Yes – the average flight time is 2 hours and 23 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Adelaide but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Adelaide is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Jetstar and Qantas offer the cheapest flight tickets to Adelaide.

Flying from Newcastle Airport (NTL) to Adelaide Airport (ADL): what you need to know

  • Around 2 hours 20 minutes is how long you can expect to be in the air on a direct flight from Newcastle Airport to Adelaide Airport.

  • Adelaide is 30 minutes behind Newcastle and observes the UTC+10:30 timezone.

  • Flights from NTL to ADL start at 10:45 — the first with Qantas. The last departure is at 10:50 with Qantas. In total, you can choose from seven weekly Newcastle Airport to Adelaide Airport flights.

  • Leave plenty of time to catch your NTL to ADL flight. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months like April, it's a good idea to get to the airport earlier. Plan to arrive two hours before domestic departures and four hours ahead of an international flight when you travel during a peak period in general.

  • Qantas is your gateway to exploring Adelaide (and maybe even some other exciting parts of Australia!). Browse the direct flights from Newcastle Airport to Adelaide Airport offered by this airline.

  • The airline most travellers prefer to fly with on this route is Qantas.

  • The most punctual carrier operating NTL to ADL flights is Qantas. Its services arrive as planned 67.44% of the time.

  • Think about adding a stopover when booking your ticket from Newcastle Airport to Adelaide Airport. Just deselect 'Direct flights only' to break up your trip, or enjoy a detour to a new and interesting place. Here are some options between NTL and ADL:

    • Melbourne Tullamarine Airport

    • Gold Coast Airport

    • Brisbane Airport

How to find the cheapest flights from Newcastle Airport (NTL) to Adelaide Airport (ADL)

  • Rs33,014 is the lowest price for a one-way Newcastle Airport to Adelaide Airport flight. Return flights start at Rs68,517. These prices may change based on availability and demand.

  • Score cheap tickets from NTL to ADL by booking six months ahead. According to our research, that's the sweet spot for bagging a bargain.

  • May is the cheapest month for flights from Newcastle Airport to Adelaide Airport. If you want to travel at a different time of year, the 'Whole month' tool will show you the lowest prices for every month.

  • Spend less time searching for cheap flights from NTL to ADL by setting up a Price Alert. You'll receive an email or notification on the app when a new discounted fare appears.

  • Select your ideal departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Newcastle Airport to Adelaide Airport.

Handy information about Newcastle Airport (NTL)

  • When it comes to Newcastle Airport's on-time performance, 70.76% of flights meet their scheduled arrival time.

  • Central Newcastle to Newcastle Airport is approximately 27 kilometres. Depending on traffic, it'll take you about 30 minutes to get there if you're ride-sharing, catching a cab or driving.

  • Taking public transport? Expect a trip time of around 50 minutes.

  • Get your flight from Newcastle Airport to Adelaide Airport off to a stress-free start. Only a quick drive from NTL, stay at Sleepy Hill Motor Inn and you'll be well-rested for the journey ahead.

Arriving at Adelaide Airport (ADL)

  • If you're getting in on a late Newcastle Airport to Adelaide Airport flight, few things beat the convenience of staying close to the terminal. Grab your suitcases from the carousel and then be showered and snoozing shortly after at one of these options near ADL:

  • Fast-track your adventure by picking up an Adelaide Airport rental car. Grab your wheels from Bargain Car Rentals, simba car hire or East Coast to explore Adelaide and beyond.

  • Lock in the best rate by booking your ride from Adelaide Airport about one week before your travel date.

Getting from Adelaide Airport (ADL) to central Adelaide

  • Adelaide Airport is roughly 8 kilometres from central Adelaide. The drive time takes around 15 minutes.

  • Getting there on public transport takes about 50 minutes.

When to fly to Adelaide Airport (ADL)

  • It's time to plan your travel dates for your flight from Newcastle Airport to Adelaide Airport. January is the busiest month to head to Adelaide. If you prefer a more low-key vibe, go in April.

  • The warmest month in Adelaide is January, with the temperature ranging between 15ºC and 30ºC. Book your flights from Newcastle Airport to Adelaide Airport in this month if this is the type of weather you like.

  • If you'd rather travel in cooler conditions, search for a cheap ticket from NTL to ADL in August. Temperatures average between 7ºC and 16ºC then.

Explore more of Australia

  • Adelaide has plenty to offer, but there are so many other parts of Australia waiting to be discovered. About 338 kilometres east of Adelaide, a visit to Mildura will keep you busy. Start with attractions like Mildura Riverfront, Mildura Arts Centre & Rio Vista Homestead and Orange World.

  • Mount Gambier is another essential stop in Australia and is around 370 kilometres south-east of Adelaide. No journey is complete without visiting The Blue Lake, Engelbrecht Cave and The Valley Lake.

Plan the rest of your trip from Newcastle to Adelaide

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.