$160 Cheap Flights from Newcastle (NTL) to Adelaide (ADL)

View $160 flight on Sun, Nov 9, 2025Opens in a new window

Popular airlines from Newcastle, NSW (NTL-Williamtown) to Adelaide, SA Airport (ADL)

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Find available prices by choosing your travel dates.

Cheap Flights from Newcastle to Adelaide (NTL-ADL)

Prices were available within the past 7 days and start at $160 for one-way flights and $320 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Australia
Sun, Nov 9 - Thu, Nov 13
NTL
Newcastle
ADL
Adelaide
$320 Roundtrip, found 3 days ago
$320
Roundtrip
found 3 days ago
Select Virgin Australia flight, departing Sun, Nov 9 from Newcastle to Adelaide, returning Thu, Nov 13, priced at $320 found 3 days ago
Virgin Australia
Sun, Nov 9 - Thu, Nov 13
NTL
Newcastle
ADL
Adelaide
$325 Roundtrip, found 3 days ago
$325
Roundtrip
found 3 days ago
Select Virgin Australia flight, departing Sun, Nov 9 from Newcastle to Adelaide, returning Thu, Nov 13, priced at $325 found 3 days ago
Virgin Australia
Sun, Nov 9 - Thu, Nov 13
NTL
Newcastle
ADL
Adelaide
$330 Roundtrip, found 3 days ago
$330
Roundtrip
found 3 days ago
Select Virgin Australia flight, departing Sun, Nov 9 from Newcastle to Adelaide, returning Thu, Nov 13, priced at $330 found 3 days ago
Virgin Australia
Sun, Nov 9 - Thu, Nov 13
NTL
Newcastle
ADL
Adelaide
$352 Roundtrip, found 3 days ago
$352
Roundtrip
found 3 days ago
Select Virgin Australia flight, departing Sun, Nov 9 from Newcastle to Adelaide, returning Thu, Nov 13, priced at $352 found 3 days ago
Virgin Australia
Sun, Nov 9 - Thu, Nov 13
NTL
Newcastle
ADL
Adelaide
$353 Roundtrip, found 3 days ago
$353
Roundtrip
found 3 days ago
Select Virgin Australia flight, departing Sun, Nov 9 from Newcastle to Adelaide, returning Thu, Nov 13, priced at $353 found 3 days ago
Virgin Australia
Tue, Oct 21 - Fri, Oct 24
NTL
Newcastle
ADL
Adelaide
$357 Roundtrip, found 3 days ago
$357
Roundtrip
found 3 days ago
Select Virgin Australia flight, departing Tue, Oct 21 from Newcastle to Adelaide, returning Fri, Oct 24, priced at $357 found 3 days ago
Virgin Australia
Sun, Nov 9 - Thu, Nov 13
NTL
Newcastle
ADL
Adelaide
$358 Roundtrip, found 3 days ago
$358
Roundtrip
found 3 days ago
Select Virgin Australia flight, departing Sun, Nov 9 from Newcastle to Adelaide, returning Thu, Nov 13, priced at $358 found 3 days ago
Virgin Australia
Fri, Jun 13 - Sun, Jun 15
NTL
Newcastle
ADL
Adelaide
$360 Roundtrip, found 5 days ago
$360
Roundtrip
found 5 days ago
Select Virgin Australia flight, departing Fri, Jun 13 from Newcastle to Adelaide, returning Sun, Jun 15, priced at $360 found 5 days ago
Virgin Australia
Tue, Oct 21 - Fri, Oct 24
NTL
Newcastle
ADL
Adelaide
$362 Roundtrip, found 3 days ago
$362
Roundtrip
found 3 days ago
Select Virgin Australia flight, departing Tue, Oct 21 from Newcastle to Adelaide, returning Fri, Oct 24, priced at $362 found 3 days ago
Virgin Australia
Tue, Oct 21 - Fri, Oct 24
NTL
Newcastle
ADL
Adelaide
$363 Roundtrip, found 3 days ago
$363
Roundtrip
found 3 days ago
Select Virgin Australia flight, departing Tue, Oct 21 from Newcastle to Adelaide, returning Fri, Oct 24, priced at $363 found 3 days ago

Frequently asked questions

How much does a flight from Williamtown Airport (NTL) to Adelaide Airport (ADL) cost?
You can find cheap return flights from Williamtown Airport (NTL) to Adelaide Airport (ADL) starting at $396. Grab a seat and take off on your trip. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Qantas Airways flight leaving NTL on May 9 2025 and touching down at ADL. The price was last updated on April 28 2025 and has not changed since.
What is the cheapest month to fly from NTL to ADL?
The cheapest flights from NTL to ADL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Williamtown Airport (NTL) to Adelaide Airport (ADL)?
Fly nonstop from Williamtown Airport (NTL) to Adelaide Airport (ADL) on a Qantas flight.
What is the cheapest airline that flies from NTL to ADL?
With fares starting at $387 for a one-way flight from NTL to ADL, Qantas Airways is currently the cheapest airline flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from NTL on May 16 2025. Prices were last updated on April 28 2025 and have not changed since.
How many flights per day from Williamtown Airport (NTL) to Adelaide Airport (ADL)?
On average, Williamtown Airport (NTL) offers 4 nonstop flights to Adelaide Airport (ADL) per week. For more options, use Expedia’s filter tool to search for flights with layovers. Squeeze in a visit to another destination or simply break up your trip.
What are the most popular departure times for flights from Williamtown Airport (NTL) to Adelaide Airport (ADL)?
The 10 AM departures from NTL to ADL are the top choice for many travelers. They can also be more expensive. If you want to save on your fare, choose a less crowded time to fly.
What day of the week has the most flights from NTL to ADL?
Depart on a Friday if you’re searching for the best selection of flights from Williamtown Airport (NTL) to Adelaide Airport (ADL).
What is the earliest flight from Williamtown Airport (NTL) to Adelaide Airport (ADL)?
Catch the earliest flight at around 10:45AM UTC+11, heading out of Williamtown Airport (NTL). You’ll be in the air for around 2h 20m, coming in to land at Adelaide Airport (ADL) at approximately 12:35PM UTC+10.
How long does it take to fly from Williamtown Airport (NTL) to Adelaide Airport (ADL)?
Flights from NTL to ADL have an average travel time of 2 hours and 20 minutes. The total distance between these two airports is 780 mi.
What is the best time to fly from Williamtown Airport (NTL) to Adelaide Airport (ADL)?
To avoid possible delays on the Williamtown Airport (NTL) to Adelaide Airport (ADL) route, travel before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Adelaide from Williamtown Airport (NTL)?
Adelaide Airport (ADL) is the only airport in Adelaide with direct flights from Williamtown Airport (NTL). Explore the available options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Williamtown Airport (NTL) to Adelaide Airport (ADL) last-minute?
Booking your plane ticket from NTL to ADL right before your journey is usually more expensive. But if you’re flexible with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a NTL to ADL flight and hotel package?
Compared with arranging hotels and flights separately, booking a NTL to ADL flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place will take the hassle out of planning your trip. Just pick your flights and select from our extensive range of stays, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Williamtown Airport (NTL) to Adelaide Airport (ADL)?
If you booked your NTL to ADL flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you’d like more information.
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