Cheap Flights from Sydney to Adelaide
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JQ One-Way flights from $125
Dep.art Sat 22 Aug$125
Dep.art Sun 07 Feb$125
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Dep.art Fri 26 Jun$125
Dep.art Sat 05 Sep$125
Dep.art Wed 24 Feb$125
Dep.art Sun 16 Aug$125
Dep.art Tue 02 Mar$125
Dep.art Tue 23 Jun$125
Dep.art Thu 16 Jul$125
Dep.art Sat 08 Aug$125
Dep.art Wed 10 Feb$125
Dep.art Wed 08 Jul$125
Dep.art Thu 18 Jun$125
Dep.art Thu 02 Jul$125
Dep.art Sat 13 Feb$125
Dep.art Tue 07 Jul$125
Dep.art Tue 25 Aug$125
Dep.art Wed 17 Jun$125
Dep.art Sat 27 Feb$125
Dep.art Fri 05 Mar$125
Dep.art Wed 19 Aug$125
Dep.art Thu 03 Sep$125
Dep.art Tue 11 Aug$125
Dep.art Thu 20 Aug$125
Dep.art Sun 28 Feb$125
Dep.art Tue 16 Feb$125
Dep.art Tue 14 Jul$125
Dep.art Sun 05 Jul$125
Dep.art Sun 23 Aug$125
Dep.art Thu 25 Feb$125
Dep.art Mon 29 Jun$125
Dep.art Mon 17 Aug$125
Dep.art Wed 24 Jun$125
Dep.art Wed 17 Feb$125
Dep.art Tue 01 Sep$125
Dep.art Thu 11 Feb$125
Dep.art Mon 06 Jul$125
Dep.art Wed 26 Aug$125
Dep.art Tue 18 Aug$125
VA One-Way flights from $145
Dep.art Sat 12 Dec$145
Dep.art Tue 23 Jun$161
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Dep.art Fri 12 Jun$162
Dep.art Thu 11 Jun$170
Dep.art Mon 22 Feb$173
QF One-Way flights from $171
Dep.art Fri 13 Nov$171
Dep.art Mon 30 Nov$171
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Dep.art Mon 02 Nov$171
Dep.art Tue 24 Nov$171
Dep.art Sun 01 Nov$171
Dep.art Sat 07 Nov$171
Dep.art Sat 09 Jan$171
Dep.art Mon 11 Jan$171
Dep.art Wed 09 Dec$171
Dep.art Fri 30 Oct$171
Dep.art Thu 05 Nov$171
Dep.art Sun 22 Nov$171
Dep.art Mon 16 Nov$171
Dep.art Tue 27 Oct$171
Dep.art Wed 25 Nov$171
Dep.art Sun 08 Nov$171
Dep.art Thu 19 Nov$171
Dep.art Wed 06 Jan$171
Dep.art Sat 21 Nov$171
Dep.art Tue 10 Nov$171
Dep.art Thu 03 Dec$171
Dep.art Tue 08 Dec$171
Dep.art Mon 26 Oct$171
Dep.art Wed 02 Dec$171
Dep.art Tue 12 Jan$171
Dep.art Thu 29 Oct$171
Dep.art Wed 04 Nov$171
Dep.art Tue 05 Jan$171
Dep.art Mon 09 Nov$171
Dep.art Wed 18 Nov$171
Dep.art Thu 26 Nov$171
Dep.art Sat 05 Dec$171
Dep.art Fri 06 Nov$171
Dep.art Fri 08 Jan$171
Dep.art Sun 29 Nov$171
Dep.art Thu 12 Nov$171
Dep.art Sun 15 Nov$171
Dep.art Fri 04 Dec$171
Dep.art Thu 10 Dec$171
JQ,VA One-Way flights from $244
Dep.art Tue 23 Jun$244
Dep.art Mon 22 Feb$253
JQ,VAShow more Flights
Dep.art Sat 12 Dec$277
Dep.art Fri 12 Jun$343
Dep.art Thu 11 Jun$437
JQ,QF One-Way flights from $245
Dep.art Tue 23 Jun$245
Dep.art Mon 22 Feb$278
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Dep.art Sat 12 Dec$302
Dep.art Fri 12 Jun$426
Dep.art Thu 11 Jun$466
QF,VA One-Way flights from $269
Dep.art Mon 22 Feb$269
Dep.art Sat 12 Dec$280
QF,VAShow more Flights
Dep.art Fri 12 Jun$504
Dep.art Thu 11 Jun$661
ZL One-Way flights from $577
Dep.art Mon 22 Feb$577
Dep.art Tue 23 Jun$581
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Dep.art Fri 12 Jun$651
Dep.art Thu 11 Jun$657
EK,QR One-Way flights from $990
Dep.art Tue 23 Jun$990
Dep.art Fri 12 Jun$2,952
NZ One-Way flights from $1,046
Dep.art Sat 12 Dec$1,046
JQ,MH One-Way flights from $3,818
Dep.art Tue 23 Jun$3,818
Dep.art Fri 12 Jun$3,896
JQ,MHShow more Flights
Dep.art Thu 11 Jun$3,906
Dep.art Sat 12 Dec$4,733
JQ,MH,VA One-Way flights from $3,832
Dep.art Tue 23 Jun$3,832
Dep.art Sat 12 Dec$4,727
MH,QR One-Way flights from $3,885
Dep.art Tue 23 Jun$3,885
MH,QF One-Way flights from $3,926
Dep.art Tue 23 Jun$3,926
Dep.art Thu 11 Jun$3,962
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Dep.art Fri 12 Jun$3,976
Dep.art Sat 12 Dec$4,741
CX,QF One-Way flights from $11,598
Dep.art Sat 12 Dec$11,598
CX,NZ,QF One-Way flights from $11,681
Dep.art Sat 12 Dec$11,681
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 Australia. Maybe a different destination? Here are all the flights from Sydney
Cheapest Sydney to Adelaide Return Prices
These are the cheapest prices for Sydney to Adelaide return airfares.
July 2026
$212
August 2026
$262
October 2026
$268
November 2026
$337
January 2027
$314
February 2027
$314
March 2027
$342
Average Sydney to Adelaide Return Prices
These are the average prices for Sydney to Adelaide return airfares.
July 2026
$416
August 2026
$402
September 2026
$401
October 2026
$445
November 2026
$404
December 2026
$413
January 2027
$420
February 2027
$418
March 2027
$408
Frequently Asked Questions
When is the cheapest time to travel from Sydney to Adelaide?The cheapest month to travel is typically July.
How much do return flights from Sydney to Adelaide cost?The best price we found for a return flight from Sydney to Adelaide is $246.
What is the cheapest date to fly from Sydney to Adelaide?Currently, the cheapest date for a return flight from Sydney to Adelaide is 02 July 2026.
What is the cheapest airline that flys from Sydney to Adelaide?Currently, the cheapest airline that flys from Sydney to Adelaide is Jetstar.
Which airlines fly direct from Sydney to Adelaide?Alliance Air Pty, Jetstar, Qantas and Virgin Australia fly direct.
How long does a direct flight from Sydney to Adelaide take?The shortest direct flight usually takes 2 hours and 5 minutes.
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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