Cheap flights to Adelaide – Compare and Save

— ADL
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Flights to Adelaide in 2026

Find the latest flights to Adelaide in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 1 April 2026.

Return from

$239

One-way from

$119

Popular in

April

Cheapest in

May

Average price

$342

Good round-trip deal

$259 or less

Good one-way deal

$174 or less
Jetstar
  • Jetstar
  • 10/6-17/6
  • Nonstop
  • 4h 15m total
  • Sydney to Adelaide
Jetstar
  • Jetstar
  • 12/4
  • Nonstop
  • 2h 15m total
  • Sydney to Adelaide
Highest demand for flights based on searches. 3% potential increase in price ($11 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average return price).
Average for return flights in April 2026
Price to beat on a round-trip flight from Sydney Kingsford Smith to Adelaide.
Price to beat on a one-way flight from Sydney Kingsford Smith to Adelaide.

Find flight deals to Adelaide

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Cheapest flights to Adelaide
Explore the most affordable flight options available to Adelaide. Find the lowest fares based on data from user searches, with prices last updated on 1 April 2026.

Wed 10/606:25
SYD
-
ADL
Nonstop2h 15m
Jetstar
Wed 17/606:25
ADL
-
SYD
Nonstop2h 00m
Jetstar
Deal found 30/3$239
Thu 23/406:25
SYD
-
ADL
Nonstop2h 15m
Jetstar
Sun 26/415:00
ADL
-
SYD
Nonstop1h 50m
Jetstar
Deal found 30/3$240
Fri 8/506:25
SYD
-
ADL
Nonstop2h 15m
Jetstar
Wed 13/509:15
ADL
-
SYD
Nonstop1h 55m
Jetstar
Deal found 31/3$242
Thu 23/406:25
SYD
-
ADL
Nonstop2h 15m
Jetstar
Sun 26/409:15
ADL
-
SYD
Nonstop1h 55m
Jetstar
Deal found 1/4$243
Thu 23/406:25
SYD
-
ADL
Nonstop2h 15m
Jetstar
Sun 26/419:35
ADL
-
SYD
Nonstop1h 55m
Jetstar
Deal found 1/4$244
Wed 13/506:25
SYD
-
ADL
Nonstop2h 15m
Jetstar
Wed 20/516:30
ADL
-
SYD
1 stop14h 25m
Jetstar
Deal found 28/3$246
Fri 1/506:25
SYD
-
ADL
Nonstop2h 15m
Jetstar
Mon 4/506:25
ADL
-
SYD
Nonstop2h 00m
Jetstar
Deal found 30/3$247
Thu 16/406:25
SYD
-
ADL
Nonstop2h 15m
Multiple Airlines
Fri 17/420:00
ADL
-
SYD
Nonstop1h 50m
Multiple Airlines
Deal found 27/3$249
Mon 11/506:25
SYD
-
ADL
Nonstop2h 15m
Jetstar
Sat 16/506:25
ADL
-
SYD
Nonstop2h 00m
Jetstar
Deal found 31/3$250
Wed 13/508:10
SYD
-
ADL
1 stop12h 00m
Jetstar
Wed 20/517:15
ADL
-
SYD
Nonstop1h 55m
Jetstar
Deal found 29/3$252
Sun 17/509:15
SYD
-
ADL
Nonstop2h 10m
Virgin Australia
Thu 21/509:30
ADL
-
SYD
Nonstop1h 50m
Virgin Australia
Deal found 29/3$253
Thu 9/406:25
SYD
-
ADL
Nonstop2h 15m
Multiple Airlines
Fri 17/420:00
ADL
-
SYD
Nonstop1h 50m
Multiple Airlines
Deal found 27/3$255

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