Adelaide (ADL) to Sydney (SYD) flight deal from $210 USD in economy class

VAVirgin Australia Regional Airlines

Round Trip•Economy

ADL

Adelaide International Airport

Adelaide, Australia

SYD

Sydney Airport

Sydney, Australia

$245 USD

-14%$210 USD

Verified Oct 31, 2025 at 3:05 AM

December 2025

Today

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1$236 2$210 3$210 4$210 5$210 6$210 7$243 8$210 9$236 10$236 11$210 12$210 13$210 14$210 15$210 16$210 17$210 18$236 19$288 20$319 21$288 22$282 23$293 24$226 25$226 26$311 27$311 28$311 29$318 30$311 31$226 1 2 3 4

Good Availability

46% of dates checked are available within 10% of the lowest price

Saturday, December 20th, 2025

10 round-trip options

Returning

Thu, Dec 25, 2025•5 Day Trip

$319 USD

Google Flights

Returning

Fri, Dec 26, 2025•6 Day Trip

$358 USD

Google Flights

Returning

Sat, Dec 27, 2025•7 Day Trip

$390 USD

Google Flights

Returning

Sun, Dec 28, 2025•8 Day Trip

$360 USD

Google Flights

Returning

Mon, Dec 29, 2025•9 Day Trip

$319 USD

Google Flights

Returning

Tue, Dec 30, 2025•10 Day Trip

$319 USD

Google Flights

Returning

Wed, Dec 31, 2025•11 Day Trip

$319 USD

Google Flights

Returning

Thu, Jan 1, 2026•12 Day Trip

$319 USD

Google Flights

Returning

Fri, Jan 2, 2026•13 Day Trip

$358 USD

Google Flights

Returning

Sat, Jan 3, 2026•14 Day Trip

$372 USD

Google Flights