S$219 Cheap Flights from Newcastle to Adelaide

View S$219 flight on Sat, 7 Mar, 2026Opens in a new window

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

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Cheap Flights from Newcastle to Adelaide (NTL-ADL)

Prices were available within the past 7 days and start at S$219 for one-way flights and S$519 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Australia
Sat, 7 Mar - Mon, 9 Mar
NTL
Newcastle
ADL
Adelaide
S$519 Return, found 2 days ago
S$519
Return
found 2 days ago
Select Virgin Australia flight, departing Sat, 7 Mar from Newcastle to Adelaide, returning Mon, 9 Mar, priced at S$519 found 2 days ago
Virgin Australia
Sat, 7 Mar - Mon, 9 Mar
NTL
Newcastle
ADL
Adelaide
S$534 Return, found 2 days ago
S$534
Return
found 2 days ago
Select Virgin Australia flight, departing Sat, 7 Mar from Newcastle to Adelaide, returning Mon, 9 Mar, priced at S$534 found 2 days ago
Virgin Australia
Sat, 7 Mar - Mon, 9 Mar
NTL
Newcastle
ADL
Adelaide
S$554 Return, found 2 days ago
S$554
Return
found 2 days ago
Select Virgin Australia flight, departing Sat, 7 Mar from Newcastle to Adelaide, returning Mon, 9 Mar, priced at S$554 found 2 days ago
Virgin Australia
Sat, 7 Mar - Mon, 9 Mar
NTL
Newcastle
ADL
Adelaide
S$563 Return, found 2 days ago
S$563
Return
found 2 days ago
Select Virgin Australia flight, departing Sat, 7 Mar from Newcastle to Adelaide, returning Mon, 9 Mar, priced at S$563 found 2 days ago
Virgin Australia
Sat, 7 Mar - Mon, 9 Mar
NTL
Newcastle
ADL
Adelaide
S$578 Return, found 2 days ago
S$578
Return
found 2 days ago
Select Virgin Australia flight, departing Sat, 7 Mar from Newcastle to Adelaide, returning Mon, 9 Mar, priced at S$578 found 2 days ago
Virgin Australia
Sat, 7 Mar - Mon, 9 Mar
NTL
Newcastle
ADL
Adelaide
S$583 Return, found 2 days ago
S$583
Return
found 2 days ago
Select Virgin Australia flight, departing Sat, 7 Mar from Newcastle to Adelaide, returning Mon, 9 Mar, priced at S$583 found 2 days ago
Jetstar
Sat, 7 Mar - Mon, 9 Mar
NTL
Newcastle
ADL
Adelaide
S$593 Return, found 2 days ago
S$593
Return
found 2 days ago
Select Jetstar flight, departing Sat, 7 Mar from Newcastle to Adelaide, returning Mon, 9 Mar, priced at S$593 found 2 days ago
Virgin Australia
Sat, 7 Mar - Mon, 9 Mar
NTL
Newcastle
ADL
Adelaide
S$598 Return, found 2 days ago
S$598
Return
found 2 days ago
Select Virgin Australia flight, departing Sat, 7 Mar from Newcastle to Adelaide, returning Mon, 9 Mar, priced at S$598 found 2 days ago
Qantas Airways
Sat, 7 Mar - Mon, 9 Mar
NTL
Newcastle
ADL
Adelaide
S$617 Return, found 2 days ago
S$617
Return
found 2 days ago
Select Qantas Airways flight, departing Sat, 7 Mar from Newcastle to Adelaide, returning Mon, 9 Mar, priced at S$617 found 2 days ago
Virgin Australia
Sat, 7 Mar - Mon, 9 Mar
NTL
Newcastle
ADL
Adelaide
S$627 Return, found 2 days ago
S$627
Return
found 2 days ago
Select Virgin Australia flight, departing Sat, 7 Mar from Newcastle to Adelaide, returning Mon, 9 Mar, priced at S$627 found 2 days ago

Frequently asked questions

How much is a flight from Newcastle Airport to Adelaide Airport?
If you're travelling from Williamtown Airport (NTL) to ADL, round-trip journeys start from S$519. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Williamtown Airport (NTL) to ADL?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Newcastle Airport to Adelaide Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for NTL to Adelaide Airport (ADL) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from NTL to Adelaide Airport?
The distance from Williamtown Airport (NTL) (NTL) to Adelaide Airport (ADL) (ADL) is only 1,250 kilometres. You'll be disembarking the plane and picking up your baggage from the carousel in the blink of an eye.
Which airlines fly direct from Newcastle Airport to Adelaide Airport (ADL)?
Check out the fares with Qantas (QF) if you want to fly directly from Newcastle Airport to Adelaide Airport (ADL). This popular carrier operates 17 flights monthly, so you're sure to find one that fits your travel plans.
Are NTL to ADL flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally pick up a bargain, with some of the cheapest airfares from NTL to Adelaide Airport (ADL) cropping up a few weeks prior to the departure date. If you'd rather book ahead, Expedia compares and updates all the best flight deals regularly — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines publish prices so far in advance.

Travel information

Travel information

Origin airport
Williamtown
Destination airport
Adelaide
Return price
S$518
Distance
1243 km
Average flight time
2 hours 25 mins

Book with confidence

Book with confidence

Perfect flights from Newcastle to Adelaide

Your Journey from Newcastle to Adelaide

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Book Your Flight from Newcastle to Adelaide with Confidence

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Newcastle to Adelaide

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Explore a world of travel with Expedia

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