1 Adult (Economy)
  • Economy
  • - + 12+
  • - + 2-11
  • - + <2 (on lap)
  • Done
Search for Flights
Compare

Cheap Flights from Sydney to Adelaide

Filter
Close
Return
One Way
Reverse direction: ADL to SYD

Airlines Show All Airlines

Depart
Return
Find Flights
JQ Return flights from $178
Dep. Wed 27 MayRet. Tue 02 Jun$178
Dep. Wed 27 MayRet. Sun 07 Jun$178
JQShow more Flights
Dep. Wed 27 MayRet. Sat 13 Jun$178
Dep. Wed 27 MayRet. Sun 14 Jun$178
Dep. Wed 27 MayRet. Mon 15 Jun$178
Dep. Wed 27 MayRet. Tue 16 Jun$178
Dep. Wed 27 MayRet. Wed 17 Jun$178
Dep. Wed 27 MayRet. Thu 18 Jun$178
Dep. Wed 27 MayRet. Fri 19 Jun$178
Dep. Wed 27 MayRet. Sat 20 Jun$178
Dep. Wed 27 MayRet. Sun 21 Jun$178
Dep. Wed 27 MayRet. Mon 22 Jun$178
Dep. Tue 02 JunRet. Sun 07 Jun$178
Dep. Tue 02 JunRet. Sat 13 Jun$178
Dep. Tue 02 JunRet. Sun 14 Jun$178
Dep. Tue 02 JunRet. Mon 15 Jun$178
Dep. Tue 02 JunRet. Tue 16 Jun$178
Dep. Tue 02 JunRet. Wed 17 Jun$178
Dep. Tue 02 JunRet. Thu 18 Jun$178
Dep. Tue 02 JunRet. Fri 19 Jun$178
Dep. Tue 02 JunRet. Sat 20 Jun$178
Dep. Tue 02 JunRet. Sun 21 Jun$178
Dep. Tue 02 JunRet. Mon 22 Jun$178
Dep. Wed 03 JunRet. Sun 07 Jun$178
Dep. Wed 03 JunRet. Sat 13 Jun$178
Dep. Wed 03 JunRet. Sun 14 Jun$178
Dep. Wed 03 JunRet. Mon 15 Jun$178
Dep. Wed 03 JunRet. Tue 16 Jun$178
Dep. Wed 03 JunRet. Wed 17 Jun$178
Dep. Wed 03 JunRet. Thu 18 Jun$178
Dep. Wed 03 JunRet. Fri 19 Jun$178
Dep. Wed 03 JunRet. Sat 20 Jun$178
Dep. Wed 03 JunRet. Sun 21 Jun$178
Dep. Wed 03 JunRet. Mon 22 Jun$178
Dep. Sun 07 JunRet. Sat 13 Jun$178
Dep. Sun 07 JunRet. Sun 14 Jun$178
Dep. Sun 07 JunRet. Mon 15 Jun$178
Dep. Sun 07 JunRet. Tue 16 Jun$178
Dep. Sun 07 JunRet. Wed 17 Jun$178
JQ,VA Return flights from $198
Dep. Fri 03 JulRet. Mon 06 Jul$198
Dep. Sat 27 JunRet. Thu 02 Jul$198
JQ,VAShow more Flights
Dep. Fri 19 JunRet. Sun 21 Jun$200
Dep. Thu 11 JunRet. Mon 15 Jun$205
Dep. Fri 05 FebRet. Sun 14 Feb$219
Dep. Fri 05 MarRet. Sat 13 Mar$219
VA Return flights from $227
Dep. Fri 03 JulRet. Mon 06 Jul$227
Dep. Sat 27 JunRet. Thu 02 Jul$227
VAShow more Flights
Dep. Fri 05 FebRet. Sun 14 Feb$228
Dep. Fri 19 JunRet. Sun 21 Jun$235
Dep. Thu 11 JunRet. Mon 15 Jun$246
Dep. Fri 05 MarRet. Sat 13 Mar$274
JQ,QF Return flights from $248
Dep. Fri 05 MarRet. Sat 13 Mar$248
Dep. Fri 05 FebRet. Sun 14 Feb$249
JQ,QFShow more Flights
Dep. Fri 03 JulRet. Mon 06 Jul$249
Dep. Fri 19 JunRet. Sun 21 Jun$249
Dep. Sat 27 JunRet. Thu 02 Jul$250
Dep. Thu 11 JunRet. Mon 15 Jun$259
QF,VA Return flights from $272
Dep. Sat 27 JunRet. Thu 02 Jul$272
Dep. Fri 03 JulRet. Mon 06 Jul$272
QF,VAShow more Flights
Dep. Fri 05 MarRet. Sat 13 Mar$281
Dep. Fri 05 FebRet. Sun 14 Feb$282
Dep. Thu 11 JunRet. Mon 15 Jun$290
Dep. Fri 19 JunRet. Sun 21 Jun$291
QF Return flights from $305
Dep. Sat 27 JunRet. Thu 02 Jul$305
Dep. Fri 03 JulRet. Mon 06 Jul$305
QFShow more Flights
Dep. Fri 05 FebRet. Sun 14 Feb$313
Dep. Fri 05 MarRet. Sat 13 Mar$313
Dep. Fri 19 JunRet. Sun 21 Jun$326
Dep. Thu 11 JunRet. Mon 15 Jun$366
ZL Return flights from $755
Dep. Thu 11 JunRet. Mon 15 Jun$755
Dep. Fri 19 JunRet. Sun 21 Jun$841
EK Return flights from $1,190
Dep. Fri 05 MarRet. Sat 13 Mar$1,190
Dep. Fri 05 FebRet. Sun 14 Feb$1,237
EKShow more Flights
Dep. Fri 03 JulRet. Mon 06 Jul$1,252
Dep. Sat 27 JunRet. Thu 02 Jul$1,274
Dep. Thu 11 JunRet. Mon 15 Jun$1,290
EK,QR Return flights from $1,212
Dep. Fri 19 JunRet. Sun 21 Jun$1,212
Dep. Sat 27 JunRet. Thu 02 Jul$1,235
EK,QRShow more Flights
Dep. Fri 03 JulRet. Mon 06 Jul$1,277

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 States (USA) 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
$168
January 2026
$168
February 2026
$1,131
March 2026
$1,056
May 2026
$111
June 2026
$111
July 2026
$160
August 2026
$210
September 2026
$258

Average Sydney to Adelaide Return Prices

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

December 2025
$437
January 2026
$291
February 2026
$282
March 2026
$273
April 2026
$321
May 2026
$244
July 2026
$248
August 2026
$256

Did you know...

  • Adelaide has the International Air Transport Association (IATA) airport code of ADL and Sydney has SYD.
  • The quickest return flight on this route is 4 hours with
  • Adelaide is 30 minutes behind Sydney.

Questions and Answers

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

At the moment, the cheapest month to travel from Sydney to Adelaide is May/2026. You will pay the most in October/2026.

What airlines fly direct to Adelaide from Sydney?

Qantas, Virgin Australia, Jetstar, Alliance Air Pty, IndiGo and Rex have non-stop flights to Adelaide from Sydney.

What is the cheapest airline that flies to Adelaide from Sydney?

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

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

The best airline to fly to Adelaide from Sydney is Qantas and it has non-stop flights. Jetstar is the best budget airline.

How to get from Sydney to Adelaide
Sydney
 to 
Adelaide
1h 15m
Check out these related flights
Sydney to Tokyo flightsSydney to Bali flightsSydney to London flightsSydney to Ho Chi Minh City flightsSydney to Guangzhou flightsSydney to Bangkok flightsSydney to Melbourne flightsSydney to Shanghai flightsSydney to Hong Kong flightsSydney to Los Angeles flightsMelbourne to Adelaide flightsBrisbane to Adelaide flightsSydney to Adelaide flightsPerth to Adelaide flightsGold Coast to Adelaide flightsCanberra to Adelaide flightsHobart to Adelaide flightsHanoi to Adelaide flightsLaunceston to Adelaide flightsLisbon to Adelaide flights
Popular Destinations
Flights to SydneyFlights to Guatemala CityFlights to IbizaFlights to OrlandoFlights to FairbanksFlights to ColumbiaFlights to PhiladelphiaFlights to San DiegoFlights to AustinFlights to HawaiiFlights to San SalvadorFlights to CalgaryFlights to Los AngelesFlights to Lihue

Sign up to I Know The Pilot for all the latest flight deals

Join 300,000+ Australians getting the best airfares delivered to their mailbox

As seen in:
7 News Today Show News Com Au The Guardian Daily Mail Mama Mia