Earn point on your loyalty program!arrow arc left

Cheap flights from London (LCY) to Perth (PER)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from London (LCY) to Perth (PER)

How to find the cheapest flight from London (LCY) to Perth (PER)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Perth (PER)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Perth (PER)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from London to Perth in May , June 2026

25 May - 10 Jun $ 1,814.00
LCY
London
KLM Royal Dutch Airlines
2 STOPS
PER
Perth
PER
Perth
KLM Royal Dutch Airlines
2 STOPS
LCY
London
Pick dates
31 May - 15 Jun $ 1,828.00
LCY
London
KLM Royal Dutch Airlines
2 STOPS
PER
Perth
PER
Perth
KLM Royal Dutch Airlines
2 STOPS
LCY
London
Pick dates
24 May - 10 Jun $ 4,920.00
LCY
London
Swiss International Air Lines
3 STOPS
PER
Perth
PER
Perth
Swiss International Air Lines
2 STOPS
LCY
London
Pick dates

Last minute flights from London to Perth

26 May - 01 Jun $ 2,378.00
LCY
London
KLM Royal Dutch Airlines
2 STOPS
PER
Perth
PER
Perth
KLM Royal Dutch Airlines
2 STOPS
LCY
London
Pick dates
25 May - 01 Jun $ 2,395.00
LCY
London
KLM Royal Dutch Airlines
2 STOPS
PER
Perth
PER
Perth
KLM Royal Dutch Airlines
2 STOPS
LCY
London
Pick dates
27 May - 01 Jun $ 2,414.00
LCY
London
KLM Royal Dutch Airlines
2 STOPS
PER
Perth
PER
Perth
KLM Royal Dutch Airlines
2 STOPS
LCY
London
Pick dates

One-way flights to Perth from London

10:00 AM - 1:00 AM
VietJet Air
3 Stops
39h 55m
LCY - PER
$ 936
Kiwi
Pick dates
5:50 PM - 10:10 PM
AirAsia
3 Stops
26h 55m
LCY - PER
$ 1,064
Kiwi
Pick dates
5:50 PM - 9:30 PM
KLM Royal Dutch Airlines
3 Stops
24h 30m
LCY - PER
$ 3,513
Kiwi
Pick dates

How to find the cheapest flight from London (LCY) to Perth (PER)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Perth (PER)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Perth (PER)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.