Mackay (MKY) to Sydney (SYD) flight deal in economy from $291

Tuesday, July 28th, 2026

5 round-trip options

Returning
Sun, Aug 2, 20265 Day Trip
$310 USD
Returning
Thu, Aug 6, 20269 Day Trip
$294 USD
Returning
Fri, Aug 7, 202610 Day Trip
$294 USD
Returning
Sun, Aug 9, 202612 Day Trip
$294 USD
Returning
Mon, Aug 10, 202613 Day Trip
$294 USD