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Cheap Flights from Adelaide to Sydney

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Reverse direction: SYD to ADL
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VA Return flights from $288
Dep. Wed 05 AugRet. Sat 22 Aug$288
Dep. Fri 11 SepRet. Sat 19 Sep$290
VAShow more Flights
Dep. Sat 24 OctRet. Tue 03 Nov$308
Dep. Sat 24 OctRet. Wed 04 Nov$308
Dep. Sat 24 OctRet. Thu 05 Nov$308
Dep. Sat 24 OctRet. Fri 06 Nov$308
Dep. Sat 24 OctRet. Sat 07 Nov$308
Dep. Sat 24 OctRet. Sun 08 Nov$308
Dep. Sat 24 OctRet. Thu 12 Nov$308
Dep. Sat 24 OctRet. Fri 13 Nov$308
Dep. Sat 24 OctRet. Sat 14 Nov$308
Dep. Sat 24 OctRet. Sun 15 Nov$308
Dep. Sat 24 OctRet. Wed 18 Nov$308
Dep. Sat 24 OctRet. Thu 19 Nov$308
Dep. Sat 24 OctRet. Fri 20 Nov$308
Dep. Sat 24 OctRet. Sat 21 Nov$308
Dep. Sat 24 OctRet. Sun 22 Nov$308
Dep. Sat 24 OctRet. Mon 23 Nov$308
Dep. Sat 24 OctRet. Tue 24 Nov$308
Dep. Sat 24 OctRet. Mon 30 Nov$308
Dep. Sat 24 OctRet. Tue 01 Dec$308
Dep. Sat 24 OctRet. Wed 02 Dec$308
Dep. Sat 24 OctRet. Thu 03 Dec$308
Dep. Sat 24 OctRet. Fri 04 Dec$308
Dep. Sat 24 OctRet. Sat 05 Dec$308
Dep. Sat 24 OctRet. Sun 06 Dec$308
Dep. Sat 24 OctRet. Mon 07 Dec$308
Dep. Sat 24 OctRet. Tue 08 Dec$308
Dep. Sat 24 OctRet. Wed 09 Dec$308
Dep. Sat 24 OctRet. Thu 10 Dec$308
Dep. Sat 24 OctRet. Fri 11 Dec$308
Dep. Sat 24 OctRet. Sat 12 Dec$308
Dep. Sat 24 OctRet. Tue 10 Nov$308
Dep. Sat 24 OctRet. Tue 15 Dec$308
Dep. Sat 24 OctRet. Wed 16 Dec$308
Dep. Sun 25 OctRet. Sun 25 Oct$308
Dep. Sun 25 OctRet. Mon 26 Oct$308
Dep. Sun 25 OctRet. Tue 27 Oct$308
Dep. Sun 25 OctRet. Wed 28 Oct$308
JQ Return flights from $303
Dep. Tue 05 MayRet. Wed 06 May$303
Dep. Tue 05 MayRet. Thu 07 May$303
JQShow more Flights
Dep. Tue 05 MayRet. Fri 08 May$303
Dep. Tue 05 MayRet. Sat 09 May$303
Dep. Tue 05 MayRet. Sun 10 May$303
Dep. Tue 05 MayRet. Wed 13 May$303
Dep. Tue 05 MayRet. Thu 14 May$303
Dep. Tue 05 MayRet. Fri 15 May$303
Dep. Tue 05 MayRet. Sat 16 May$303
Dep. Tue 05 MayRet. Sun 17 May$303
Dep. Tue 05 MayRet. Mon 18 May$303
Dep. Tue 05 MayRet. Tue 19 May$303
Dep. Tue 05 MayRet. Wed 20 May$303
Dep. Tue 05 MayRet. Thu 21 May$303
Dep. Tue 05 MayRet. Fri 22 May$303
Dep. Tue 05 MayRet. Sat 23 May$303
Dep. Tue 05 MayRet. Sun 24 May$303
Dep. Wed 06 MayRet. Thu 07 May$303
Dep. Wed 06 MayRet. Fri 08 May$303
Dep. Wed 06 MayRet. Sat 09 May$303
Dep. Wed 06 MayRet. Sun 10 May$303
Dep. Wed 06 MayRet. Wed 13 May$303
Dep. Wed 06 MayRet. Thu 14 May$303
Dep. Wed 06 MayRet. Fri 15 May$303
Dep. Wed 06 MayRet. Sat 16 May$303
Dep. Wed 06 MayRet. Sun 17 May$303
Dep. Wed 06 MayRet. Mon 18 May$303
Dep. Wed 06 MayRet. Tue 19 May$303
Dep. Wed 06 MayRet. Wed 20 May$303
Dep. Wed 06 MayRet. Thu 21 May$303
Dep. Wed 06 MayRet. Fri 22 May$303
Dep. Wed 06 MayRet. Sat 23 May$303
Dep. Wed 06 MayRet. Sun 24 May$303
Dep. Mon 11 MayRet. Wed 13 May$303
Dep. Mon 11 MayRet. Thu 14 May$303
Dep. Mon 11 MayRet. Fri 15 May$303
Dep. Mon 11 MayRet. Sat 16 May$303
Dep. Mon 11 MayRet. Sun 17 May$303
Dep. Mon 11 MayRet. Mon 18 May$303
JQ,VA Return flights from $304
Dep. Wed 05 AugRet. Sat 22 Aug$304
Dep. Fri 19 JunRet. Mon 06 Jul$309
JQ,VAShow more Flights
Dep. Fri 03 JulRet. Mon 06 Jul$309
Dep. Fri 11 SepRet. Sat 19 Sep$316
Dep. Fri 03 JulRet. Sun 05 Jul$319
Dep. Sat 23 MayRet. Sat 23 May$325
Dep. Sun 24 MayRet. Sun 24 May$403
Dep. Sat 03 OctRet. Tue 06 Oct$404
Dep. Fri 11 DecRet. Wed 16 Dec$418
QF,VA Return flights from $371
Dep. Fri 11 SepRet. Sat 19 Sep$371
Dep. Wed 05 AugRet. Sat 22 Aug$386
QF,VAShow more Flights
Dep. Fri 03 JulRet. Mon 06 Jul$406
Dep. Fri 19 JunRet. Mon 06 Jul$406
Dep. Fri 03 JulRet. Sun 05 Jul$416
Dep. Sat 23 MayRet. Sat 23 May$439
Dep. Fri 11 DecRet. Wed 16 Dec$457
Dep. Sat 03 OctRet. Tue 06 Oct$475
Dep. Sun 24 MayRet. Sun 24 May$520
JQ,QF Return flights from $384
Dep. Fri 11 SepRet. Sat 19 Sep$384
Dep. Wed 05 AugRet. Sat 22 Aug$392
JQ,QFShow more Flights
Dep. Fri 03 JulRet. Sun 05 Jul$398
Dep. Fri 03 JulRet. Mon 06 Jul$399
Dep. Fri 19 JunRet. Mon 06 Jul$402
Dep. Sat 23 MayRet. Sat 23 May$430
Dep. Sat 03 OctRet. Tue 06 Oct$480
Dep. Fri 11 DecRet. Wed 16 Dec$508
Dep. Sun 24 MayRet. Sun 24 May$512
QF Return flights from $409
Dep. Wed 05 AugRet. Sat 22 Aug$409
Dep. Fri 11 SepRet. Sat 19 Sep$431
QFShow more Flights
Dep. Mon 07 DecRet. Mon 07 Dec$439
Dep. Mon 07 DecRet. Tue 08 Dec$439
Dep. Mon 07 DecRet. Wed 09 Dec$439
Dep. Mon 07 DecRet. Thu 10 Dec$439
Dep. Mon 07 DecRet. Fri 11 Dec$439
Dep. Mon 07 DecRet. Sat 12 Dec$439
Dep. Mon 14 DecRet. Wed 16 Dec$439
Dep. Mon 14 DecRet. Thu 17 Dec$439
Dep. Mon 14 DecRet. Fri 18 Dec$439
Dep. Mon 14 DecRet. Sat 19 Dec$439
Dep. Mon 14 DecRet. Sun 20 Dec$439
Dep. Mon 14 DecRet. Mon 21 Dec$439
Dep. Mon 14 DecRet. Tue 22 Dec$439
Dep. Mon 14 DecRet. Wed 23 Dec$439
Dep. Mon 14 DecRet. Thu 24 Dec$439
Dep. Mon 14 DecRet. Fri 25 Dec$439
Dep. Mon 14 DecRet. Sat 26 Dec$439
Dep. Mon 14 DecRet. Sun 27 Dec$439
Dep. Mon 14 DecRet. Mon 28 Dec$439
Dep. Mon 14 DecRet. Tue 29 Dec$439
Dep. Mon 14 DecRet. Wed 30 Dec$439
Dep. Mon 14 DecRet. Thu 31 Dec$439
Dep. Mon 14 DecRet. Fri 01 Jan$439
Dep. Mon 14 DecRet. Sat 02 Jan$439
Dep. Mon 14 DecRet. Sun 03 Jan$439
Dep. Mon 14 DecRet. Mon 04 Jan$439
Dep. Mon 14 DecRet. Tue 05 Jan$439
Dep. Mon 14 DecRet. Wed 06 Jan$439
Dep. Mon 14 DecRet. Thu 07 Jan$439
Dep. Mon 14 DecRet. Fri 08 Jan$439
Dep. Mon 14 DecRet. Sat 09 Jan$439
Dep. Mon 14 DecRet. Sun 10 Jan$439
Dep. Mon 14 DecRet. Mon 11 Jan$439
Dep. Mon 14 DecRet. Tue 12 Jan$439
Dep. Mon 14 DecRet. Wed 13 Jan$439
Dep. Mon 14 DecRet. Thu 14 Jan$439
Dep. Mon 14 DecRet. Fri 15 Jan$439
JQ,QF,VA Return flights from $579
Dep. Sun 24 MayRet. Sun 24 May$579
Dep. Sat 23 MayRet. Sat 23 May$603
EK Return flights from $1,931
Dep. Fri 11 SepRet. Sat 19 Sep$1,931
Dep. Wed 05 AugRet. Sat 22 Aug$1,988
EKShow more Flights
Dep. Fri 03 JulRet. Mon 06 Jul$2,076
Dep. Fri 19 JunRet. Mon 06 Jul$2,079
Dep. Sat 03 OctRet. Tue 06 Oct$2,102
Dep. Fri 03 JulRet. Sun 05 Jul$2,140
Dep. Fri 11 DecRet. Wed 16 Dec$2,541
JQ,MH Return flights from $4,850
Dep. Sun 24 MayRet. Sun 24 May$4,850
Dep. Sat 23 MayRet. Sat 23 May$4,863
JQ,MH,VA Return flights from $4,868
Dep. Sat 23 MayRet. Sat 23 May$4,868
Dep. Sun 24 MayRet. Sun 24 May$4,868
EK,MH,VA Return flights from $4,980
Dep. Sat 23 MayRet. Sat 23 May$4,980
Dep. Sun 24 MayRet. Sun 24 May$4,980
EK,JQ,MH Return flights from $5,051
Dep. Sun 24 MayRet. Sun 24 May$5,051
Dep. Sat 23 MayRet. Sat 23 May$5,066
JQ,MH,QF Return flights from $5,095
Dep. Sat 23 MayRet. Sat 23 May$5,095
EK,MH,QF Return flights from $5,209
Dep. Sat 23 MayRet. Sat 23 May$5,209
Dep. Sun 24 MayRet. Sun 24 May$5,209

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

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

Sydney Travel Information


Cheapest Adelaide to Sydney Return Prices

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

December 2025
$287
January 2026
$289
February 2026
$355
March 2026
$297
April 2026
$294
May 2026
$255
June 2026
$189
August 2026
$189
September 2026
$439

Average Adelaide to Sydney Return Prices

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

December 2025
$686
January 2026
$495
February 2026
$490
March 2026
$509
April 2026
$537
May 2026
$435
June 2026
$475
July 2026
$507
August 2026
$437
September 2026
$510

Did you know...

  • The Adelaide Airport Motel is close to Adelaide airport.
  • ADL is the IATA airport code for Adelaide.
  • From Adelaide to Sydney is 1,163 kilometres.

Questions and Answers

What is the cheapest month to fly to Sydney from Adelaide?

Currently, June/2026 and July/2026 are the cheapest times in the year to fly from Adelaide to Sydney. May/2026 is the most expensive month to fly from Adelaide to Sydney.

What airlines fly direct to Sydney from Adelaide?

Qantas, Virgin Australia, Jetstar, Alliance Air Pty, IndiGo and Rex fly non-stop between Adelaide and Sydney.

What is the cheapest airline to fly to Sydney from Adelaide?

The cheapest airline that flies from Adelaide to Sydney is Jetstar.

What is the best airline to fly to Sydney from Adelaide?

The best airline to fly between Adelaide and Sydney is Emirates. Qantas is the best for direct flights. The best budget airline is Jetstar.

How to get from Adelaide to Sydney
Adelaide (ADL)
 to 
Sydney (SYD)
1h 50m

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