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Cheap Flights from Sydney to Adelaide

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Reverse direction: ADL to SYD

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JQ Return flights from £116
Dep. Wed 18 MarRet. Sat 21 Mar£116
Dep. Tue 24 MarRet. Wed 25 Mar£116
JQShow more Flights
Dep. Sat 21 MarRet. Wed 25 Mar£116
Dep. Tue 17 MarRet. Wed 18 Mar£116
Dep. Tue 17 MarRet. Tue 24 Mar£116
Dep. Wed 18 MarRet. Wed 25 Mar£116
Dep. Tue 17 MarRet. Sat 21 Mar£116
Dep. Wed 18 MarRet. Tue 24 Mar£116
Dep. Sat 21 MarRet. Tue 24 Mar£116
Dep. Tue 17 MarRet. Wed 25 Mar£116
Dep. Wed 18 MarRet. Sun 29 Mar£121
Dep. Tue 24 MarRet. Sat 28 Mar£121
Dep. Wed 18 MarRet. Wed 01 Apr£121
Dep. Tue 24 MarRet. Mon 30 Mar£121
Dep. Wed 18 MarRet. Tue 31 Mar£121
Dep. Sat 21 MarRet. Sun 29 Mar£121
Dep. Sat 21 MarRet. Wed 01 Apr£121
Dep. Wed 18 MarRet. Fri 03 Apr£121
Dep. Sat 21 MarRet. Fri 03 Apr£121
Dep. Wed 18 MarRet. Mon 30 Mar£121
Dep. Tue 24 MarRet. Wed 01 Apr£121
Dep. Tue 17 MarRet. Mon 30 Mar£121
Dep. Wed 18 MarRet. Sat 28 Mar£121
Dep. Tue 17 MarRet. Fri 03 Apr£121
Dep. Tue 24 MarRet. Tue 31 Mar£121
Dep. Tue 17 MarRet. Sat 28 Mar£121
Dep. Tue 17 MarRet. Tue 31 Mar£121
Dep. Tue 24 MarRet. Fri 03 Apr£121
Dep. Sat 21 MarRet. Mon 30 Mar£121
Dep. Tue 17 MarRet. Sun 29 Mar£121
Dep. Tue 17 MarRet. Wed 01 Apr£121
Dep. Sat 21 MarRet. Sat 28 Mar£121
Dep. Tue 24 MarRet. Sun 29 Mar£121
Dep. Sat 21 MarRet. Tue 31 Mar£121
Dep. Thu 10 DecRet. Mon 14 Dec£127
Dep. Fri 01 JanRet. Mon 04 Jan£127
Dep. Thu 07 JanRet. Fri 08 Jan£127
Dep. Thu 31 DecRet. Sun 03 Jan£127
Dep. Tue 08 DecRet. Fri 01 Jan£127
JQ,VA Return flights from £147
Dep. Sat 18 AprRet. Mon 20 Apr£147
Dep. Thu 19 MarRet. Sun 22 Mar£152
JQ,VAShow more Flights
Dep. Thu 12 MarRet. Thu 19 Mar£163
Dep. Wed 23 DecRet. Sun 27 Dec£188
VA Return flights from £171
Dep. Sat 18 AprRet. Mon 20 Apr£171
Dep. Thu 19 MarRet. Sun 22 Mar£174
VAShow more Flights
Dep. Thu 12 MarRet. Thu 19 Mar£175
Dep. Wed 23 DecRet. Sun 27 Dec£216
JQ,QF Return flights from £182
Dep. Sat 18 AprRet. Mon 20 Apr£182
Dep. Thu 19 MarRet. Sun 22 Mar£187
JQ,QFShow more Flights
Dep. Wed 23 DecRet. Sun 27 Dec£212
Dep. Thu 12 MarRet. Thu 19 Mar£217
QF,VA Return flights from £199
Dep. Thu 12 MarRet. Thu 19 Mar£199
Dep. Thu 19 MarRet. Sun 22 Mar£207
QF,VAShow more Flights
Dep. Sat 18 AprRet. Mon 20 Apr£210
Dep. Wed 23 DecRet. Sun 27 Dec£223
QF Return flights from £231
Dep. Sat 18 AprRet. Mon 20 Apr£231
Dep. Wed 23 DecRet. Sun 27 Dec£235
QFShow more Flights
Dep. Thu 12 MarRet. Thu 19 Mar£249
Dep. Thu 19 MarRet. Sun 22 Mar£251
VA,ZL Return flights from £353
Dep. Thu 19 MarRet. Sun 22 Mar£353
ZL Return flights from £507
Dep. Wed 23 DecRet. Sun 27 Dec£507
Dep. Thu 19 MarRet. Sun 22 Mar£550
ZLShow more Flights
Dep. Thu 12 MarRet. Thu 19 Mar£727
JQ,QF,VA Return flights from £525
Dep. Thu 12 MarRet. Thu 19 Mar£525
EK Return flights from £961
Dep. Thu 19 MarRet. Sun 22 Mar£961
Dep. Thu 12 MarRet. Thu 19 Mar£1,011
EKShow more Flights
Dep. Sat 18 AprRet. Mon 20 Apr£1,083
Dep. Wed 23 DecRet. Sun 27 Dec£1,195

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

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

Adelaide Travel Information


Cheapest Sydney to Adelaide Return Prices

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

December 2025
£124
January 2026
£124
February 2026
£833
March 2026
£778
May 2026
£82
June 2026
£82
July 2026
£118
August 2026
£154
September 2026
£190

Average Sydney to Adelaide Return Prices

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

December 2025
£322
January 2026
£214
February 2026
£208
March 2026
£201
April 2026
£236
May 2026
£180
July 2026
£183
August 2026
£189

Did you know...

  • has the quickest flight between Sydney and Adelaide at 3 hours and 55 minutes
  • Sydney International Airport Station is the nearest train station to Sydney airport.
  • Adelaide is 30 minutes behind Sydney. The good news is that you won't feel jetlagged when you get there.
How to get from Sydney to Adelaide
Sydney
 to 
Adelaide
1h 15m
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