Flight Australia: Compare all flight tickets and find cheap flights
The main airlines for the trip UK - Australia
Best deals right now
London – Sydney
Outbound – 18 Dec 2026
3 stops
31h 10m Return – 3 Jan 2027
1 stop
30h 40m KUL
£1,569
2 days ago
London – Melbourne
Outbound – 20 Dec 2026
1 stop
30h 40m HEL
Return – 3 Jan 2027
1 stop
28h 35m HEL
£1,713
2 days ago
London – Melbourne
Outbound – 20 Dec 2026
2 stops
30h 40m HEL
BKK
Return – 3 Jan 2027
2 stops
28h 35m BKK
HEL
£1,728
3 days ago
London – Sydney
Outbound – 18 Dec 2026
1 stop
23h 30m CAN
Return – 3 Jan 2027
1 stop
30h 5m CAN
£1,766
today
* Prices are in GBP per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that ticket availability and prices are subject to change and should not be considered as the final price quoted.
Flight ticket prices between the UK and Australia
- A flight between the UK and Australia costs on average £857.
- Flight ticket prices usually vary between £490 and £1430.
- The cheapest month to book a flight between the UK and Australia is: March.
- The high season corresponds to the months of December, April and September.
Flight information
How many direct flights are there from the UK?
Right now there are no direct flights from the UK to Australia.
What is the duration of a flight from the UK to Australia?
The duration of the flight depends on your departure and arrival airport. Here are some examples:
- A flight London - Darwin takes 29h 47m.
- A flight London - Perth takes 40h 27m.
- A flight Manchester - Perth takes 34h 0m.
- A flight London - Brisbane takes 30h 30m.
The durations indicated correspond to the shortest flights found on these routes.
Which airlines offer flights from the UK to Australia?
This information is not available at this time
What is the best departure airport?
The cheapest departure airport on average is: London Luton Airport.
Which airports land the most flights from the UK?
The airports where the most flights land are: Brisbane Airport, Sidney-Kingsford Smith Airport and Darwin International Airport.