Flight timing · United Kingdom → Australia
The cheapest months to fly to Australia from United Kingdom
Here's how flight prices from United Kingdom to Australia move through the year, using the lowest return fare seen for each departure month. If your dates are flexible, this is where the savings are.
Cheapest month
August
from $554 return
Most expensive
March
$1362 return
Save up to
$808
Aug vs Mar
Lowest fare by month
Cheapest return fare seen for each departure month, United Kingdom to Sydney.
Book these months
August ($554), October ($602), September ($626) are the cheapest we've seen. Shoulder-season dates mean softer fares and thinner crowds.
Pricier, plan around it
March peaks at $1362. Shifting your trip a few weeks usually keeps most of the saving.
Live prices open on Aviasales. Booking through this link supports JetlyGo at no extra cost to you.
Cheapest city to fly into
Australia is the trip, but where you land changes the fare. Melbourne is usually the cheapest gateway from United Kingdom.
A local in Australia can tell you which airport is cheapest to reach and which base fits your trip.
More cheapest-month guides from United Kingdom
Prices from Travelpayouts (Aviasales), lowest return fare cached per departure month, United Kingdom to Sydney. Based on 9 months of data. Fares change; check live before booking.