Cheap flights from Mackay to Sydney
Cheap return flights from Mackay to Sydney
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Sydney flight facts
What you need to know
What are the cheapest airlines?
- Jetstar
- Virgin Australia
- Qantas
These airlines usually offer the cheapest flights from Mackay to Sydney.
What airlines fly indirectly?
- Qantas
- Virgin Australia
- Air New Zealand
These airlines fly from Mackay to Sydney, but you’ll have at least one layover.
How long is the flight?
2 hours
This is the shortest flight time from Mackay to Sydney.
Alternative flights from the UK to Sydney
Check out prices for other routes
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Mackay/Sydney route. There are around 35 flights on any given week from the UK to Sydney and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Mackay to Sydney
Tips and advice from our flight experts
You've searched for flights from Mackay to Sydney. We've found 15 flights and compared them to give you the best offer. Jetstar is, on average, the cheapest airline for this route. Look out for their deals! The cheapest offer we've found is a one-way ticket for Mackay to Sydney on 20/07/2026 at 20:30 for £58.
We've scanned hundreds of airfares from dozens of airlines across the globe. We've found 5 airlines that operate the 1000 km flight from Mackay to Sydney.
To find the best offers, book in advance or look for last-minute deals. Consider flying with Jetstar, which is popular for this route. The average flight duration is 2 hours. After selecting an offer, fill out your information and proceed with payment. Don't forget to check our flight + hotel service to save time and money!
Other popular destinations near Sydney
Where other people are flying to
