Cheap flights from Adelaide to Sydney – Compare and Save

ADL — SYD
2 May — 9 May1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Adelaide to Sydney
Explore the most affordable flight options available from Adelaide to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2026.

Thu 14/506:25
ADL
-
SYD
Nonstop2h 00m
Jetstar
Thu 21/509:30
SYD
-
ADL
Nonstop2h 15m
Jetstar
Deal found 30/3$232
Wed 29/417:15
ADL
-
SYD
Nonstop1h 55m
Jetstar
Wed 6/506:25
SYD
-
ADL
Nonstop2h 15m
Jetstar
Deal found 1/4$237
Sun 10/506:25
ADL
-
SYD
Nonstop2h 00m
Jetstar
Tue 12/506:25
SYD
-
ADL
Nonstop2h 15m
Jetstar
Deal found 30/3$238
Wed 29/406:25
ADL
-
SYD
Nonstop2h 00m
Jetstar
Wed 6/506:25
SYD
-
ADL
Nonstop2h 15m
Jetstar
Deal found 1/4$240
Tue 21/419:35
ADL
-
SYD
Nonstop1h 55m
Jetstar
Wed 22/417:15
SYD
-
ADL
Nonstop2h 10m
Jetstar
Deal found 1/4$241
Fri 24/419:35
ADL
-
SYD
Nonstop1h 55m
Multiple Airlines
Sun 26/407:15
SYD
-
ADL
Nonstop2h 10m
Multiple Airlines
Deal found 29/3$242
Wed 29/409:30
ADL
-
SYD
Nonstop1h 50m
Multiple Airlines
Sun 3/506:25
SYD
-
ADL
Nonstop2h 15m
Multiple Airlines
Deal found 30/3$244
Tue 26/517:15
ADL
-
SYD
Nonstop1h 55m
Jetstar
Wed 27/514:30
SYD
-
ADL
1 stop5h 40m
Jetstar
Deal found 28/3$245
Tue 5/509:15
ADL
-
SYD
Nonstop1h 55m
Jetstar
Sun 10/506:25
SYD
-
ADL
Nonstop2h 15m
Jetstar
Deal found 1/4$247
Thu 14/517:15
ADL
-
SYD
Nonstop1h 55m
Jetstar
Mon 18/506:25
SYD
-
ADL
Nonstop2h 15m
Jetstar
Deal found 31/3$248
Sat 4/419:35
ADL
-
SYD
Nonstop1h 55m
Jetstar
Sun 19/406:25
SYD
-
ADL
Nonstop2h 15m
Jetstar
Deal found 28/3$250
Thu 14/517:15
ADL
-
SYD
Nonstop1h 55m
Jetstar
Sun 17/506:25
SYD
-
ADL
Nonstop2h 15m
Jetstar
Deal found 1/4$251

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