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Cheap Flights from Adelaide to Sydney

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Reverse direction: SYD to ADL
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JQ Return flights from £116
Dep. Tue 17 MarRet. Sat 21 Mar£116
Dep. Tue 17 MarRet. Wed 18 Mar£116
JQShow more Flights
Dep. Wed 18 MarRet. Sat 21 Mar£116
Dep. Tue 21 AprRet. Tue 28 Apr£127
Dep. Sat 04 AprRet. Thu 16 Apr£127
Dep. Sat 25 AprRet. Mon 27 Apr£127
Dep. Sun 05 AprRet. Wed 29 Apr£127
Dep. Thu 16 AprRet. Sun 19 Apr£127
Dep. Tue 21 AprRet. Fri 01 May£127
Dep. Wed 22 AprRet. Wed 29 Apr£127
Dep. Wed 08 AprRet. Mon 27 Apr£127
Dep. Sat 04 AprRet. Wed 22 Apr£127
Dep. Sat 18 AprRet. Thu 30 Apr£127
Dep. Wed 15 AprRet. Fri 24 Apr£127
Dep. Sun 05 AprRet. Thu 23 Apr£127
Dep. Thu 09 AprRet. Tue 28 Apr£127
Dep. Thu 09 AprRet. Wed 22 Apr£127
Dep. Wed 22 AprRet. Thu 30 Apr£127
Dep. Sun 05 AprRet. Fri 24 Apr£127
Dep. Thu 09 AprRet. Fri 17 Apr£127
Dep. Sun 26 AprRet. Wed 29 Apr£127
Dep. Sun 05 AprRet. Sun 12 Apr£127
Dep. Thu 23 AprRet. Fri 01 May£127
Dep. Tue 21 AprRet. Wed 22 Apr£127
Dep. Fri 24 AprRet. Sun 26 Apr£127
Dep. Sun 26 AprRet. Fri 01 May£127
Dep. Wed 08 AprRet. Wed 15 Apr£127
Dep. Wed 08 AprRet. Tue 21 Apr£127
Dep. Wed 15 AprRet. Sat 18 Apr£127
Dep. Mon 20 AprRet. Mon 27 Apr£127
Dep. Thu 09 AprRet. Fri 01 May£127
Dep. Sun 05 AprRet. Mon 27 Apr£127
Dep. Wed 15 AprRet. Thu 30 Apr£127
Dep. Thu 16 AprRet. Fri 17 Apr£127
Dep. Sat 04 AprRet. Fri 01 May£127
Dep. Wed 22 AprRet. Mon 27 Apr£127
Dep. Sat 04 AprRet. Tue 14 Apr£127
Dep. Sun 05 AprRet. Tue 21 Apr£127
Dep. Wed 29 AprRet. Thu 30 Apr£127
JQ,VA Return flights from £144
Dep. Fri 01 MayRet. Mon 04 May£144
Dep. Sat 11 AprRet. Sun 12 Apr£156
JQ,VAShow more Flights
Dep. Wed 20 JanRet. Wed 27 Jan£181
Dep. Sat 07 MarRet. Mon 09 Mar£253
Dep. Sun 08 MarRet. Mon 09 Mar£394
VA Return flights from £170
Dep. Fri 01 MayRet. Mon 04 May£170
Dep. Sat 11 AprRet. Sun 12 Apr£181
VAShow more Flights
Dep. Wed 20 JanRet. Wed 27 Jan£197
Dep. Sat 07 MarRet. Mon 09 Mar£309
Dep. Sun 08 MarRet. Mon 09 Mar£552
JQ,QF Return flights from £180
Dep. Fri 01 MayRet. Mon 04 May£180
Dep. Wed 20 JanRet. Wed 27 Jan£186
JQ,QFShow more Flights
Dep. Sat 11 AprRet. Sun 12 Apr£211
Dep. Sat 07 MarRet. Mon 09 Mar£308
Dep. Sun 08 MarRet. Mon 09 Mar£370
QF,VA Return flights from £202
Dep. Fri 01 MayRet. Mon 04 May£202
Dep. Wed 20 JanRet. Wed 27 Jan£203
QF,VAShow more Flights
Dep. Sat 11 AprRet. Sun 12 Apr£213
Dep. Sun 08 MarRet. Mon 09 Mar£430
QF Return flights from £228
Dep. Fri 01 MayRet. Mon 04 May£228
Dep. Wed 20 JanRet. Wed 27 Jan£238
QFShow more Flights
Dep. Sat 11 AprRet. Sun 12 Apr£259
Dep. Sun 08 MarRet. Mon 09 Mar£418
Dep. Sat 07 MarRet. Mon 09 Mar£566
JQ,ZL Return flights from £455
Dep. Sat 11 AprRet. Sun 12 Apr£455
JQ,QF,VA Return flights from £455
Dep. Sun 08 MarRet. Mon 09 Mar£455
ZL Return flights from £486
Dep. Wed 20 JanRet. Wed 27 Jan£486
QF,ZL Return flights from £591
Dep. Sat 11 AprRet. Sun 12 Apr£591
EK Return flights from £839
Dep. Fri 01 MayRet. Mon 04 May£839
Dep. Sat 11 AprRet. Sun 12 Apr£1,136

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 United Kingdom 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
£124
January 2026
£125
February 2026
£153
March 2026
£129
April 2026
£127
May 2026
£110
June 2026
£82
August 2026
£82
September 2026
£190

Average Adelaide to Sydney Return Prices

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

December 2025
£297
January 2026
£214
February 2026
£212
March 2026
£220
April 2026
£232
May 2026
£188
June 2026
£205
July 2026
£220
August 2026
£189
September 2026
£221

Did you know...

  • It is 1,163 kilometres from Sydney to Adelaide.
  • The shortest return flight on this route is 3 hrs 55 mins flying
  • Adelaide is 30 minutes behind Sydney.
How to get from Adelaide to Sydney
Adelaide (ADL)
 to 
Sydney (SYD)
1h 50m

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