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Cheap Flights from Newcastle to Adelaide

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Reverse direction: ADL to NTL

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JQ Return flights from $348
Dep. Tue 15 SepRet. Wed 16 Sep$348
Dep. Tue 15 SepRet. Tue 06 Oct$362
JQShow more Flights
Dep. Tue 22 SepRet. Tue 06 Oct$362
Dep. Tue 15 SepRet. Tue 22 Sep$366
Dep. Mon 14 SepRet. Tue 15 Sep$369
Dep. Mon 14 SepRet. Wed 16 Sep$369
Dep. Wed 16 SepRet. Tue 06 Oct$372
Dep. Wed 16 SepRet. Tue 22 Sep$376
Dep. Tue 15 SepRet. Wed 07 Oct$377
Dep. Tue 15 SepRet. Mon 21 Sep$377
Dep. Tue 22 SepRet. Wed 07 Oct$377
Dep. Mon 14 SepRet. Tue 06 Oct$383
Dep. Mon 14 SepRet. Tue 22 Sep$387
Dep. Wed 16 SepRet. Mon 21 Sep$387
Dep. Wed 16 SepRet. Wed 07 Oct$387
Dep. Tue 15 SepRet. Thu 17 Sep$389
Dep. Tue 15 SepRet. Tue 29 Sep$392
Dep. Sat 12 SepRet. Tue 15 Sep$392
Dep. Sat 12 SepRet. Wed 16 Sep$392
Dep. Tue 22 SepRet. Tue 29 Sep$392
Dep. Wed 23 SepRet. Tue 06 Oct$395
Dep. Wed 30 SepRet. Tue 06 Oct$397
Dep. Mon 14 SepRet. Mon 21 Sep$398
Dep. Mon 14 SepRet. Wed 07 Oct$398
Dep. Wed 16 SepRet. Thu 17 Sep$399
Dep. Tue 29 SepRet. Tue 06 Oct$399
Dep. Tue 15 SepRet. Mon 05 Oct$402
Dep. Wed 16 SepRet. Tue 29 Sep$402
Dep. Tue 22 SepRet. Mon 05 Oct$402
Dep. Tue 15 SepRet. Fri 18 Sep$403
Dep. Sat 12 SepRet. Tue 06 Oct$406
Dep. Sun 13 SepRet. Tue 15 Sep$407
Dep. Sun 13 SepRet. Wed 16 Sep$407
Dep. Mon 21 SepRet. Tue 06 Oct$407
Dep. Wed 23 SepRet. Wed 07 Oct$410
Dep. Sat 12 SepRet. Mon 14 Sep$410
Dep. Sat 12 SepRet. Tue 22 Sep$410
Dep. Mon 14 SepRet. Thu 17 Sep$410
Dep. Mon 21 SepRet. Tue 22 Sep$411

Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Newcastle? Check out our domestic flights to Newcastle. If Newcastle is not your closest airport, then here are all our flights to Adelaide from Australia. Maybe a different destination? Here are all the flights from Newcastle


Cheapest Newcastle to Adelaide Return Prices

These are the cheapest prices for Newcastle to Adelaide return airfares.

August 2026
$294
January 2027
$352
February 2027
$178

Average Newcastle to Adelaide Return Prices

These are the average prices for Newcastle to Adelaide return airfares.

July 2026
$605
August 2026
$565
September 2026
$588
December 2026
$633
February 2027
$576
March 2027
$597

Frequently Asked Questions

When is the cheapest time to travel from Newcastle to Adelaide?

The cheapest month to travel is typically February.

How much do return flights from Newcastle to Adelaide cost?

The best price we found for a return flight from Newcastle to Adelaide is $348.

What is the cheapest date to fly from Newcastle to Adelaide?

Currently, the cheapest date for a return flight from Newcastle to Adelaide is 15 September 2026.

What is the cheapest airline that flys from Newcastle to Adelaide?

Currently, the cheapest airline that flys from Newcastle to Adelaide is Jetstar.

How long does a direct flight from Newcastle to Adelaide take?

We were not able to find any direct flights to Adelaide.

What is the IATA airport code for Adelaide?

The IATA code for Adelaide is ADL. It is located in Australia at coordinates -34.93726, 138.5392.

When should you book flights to Adelaide?

From our data, you should book flights to Adelaide 30 days out.

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