Our cheapest offers for flights from London to Perth

Here you can compare cheap flights from London (LON) to Perth (PER) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Perth. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
London Perth	Outbound 13/05/25 2 Stopovers (IST, KUL) TK1982, TK0060, TK8182 30h 35min	Return 03/06/25 2 Stopovers (KUL, IST) TK4796, TK0063, TK1997 48h 00min	Turkish Airlines		£840
London Perth Pay attention to transfer at connecting flight	Outbound 16/04/25 4 Stopovers (BUD, PVG, SZX, KUL) U28731, MU8640, MU5337, AK0123, D70236 41h 55min	Return 30/04/25 2 Stopovers (KUL, JED) D70237, SV0835, SV0101 34h 15min	easyJet, China Eastern Airlines, AirAsia Berhad, Air Asia X		£1,037
Best option London Perth	Outbound 16/04/25 1 Stopover (KUL) MH0001, MH0127 20h 35min	Return 30/04/25 1 Stopover (KUL) MH0126, MH0004 21h 25min	Malaysia Airlines	?	£1,080
London Perth	Outbound 13/05/25 2 Stopovers (IST, KUL) TK1982, TK0060, TK8182 30h 35min	Return 03/06/25 2 Stopovers (KUL, IST) TK4796, TK0063, TK1981 41h 40min	Turkish Airlines		£853
London Perth	Outbound 13/05/25 2 Stopovers (IST, KUL) TK1998, TK0060, TK8182 24h 15min	Return 03/06/25 2 Stopovers (KUL, IST) TK4796, TK0063, TK1981 41h 40min	Turkish Airlines		£859
London Perth	Outbound 13/05/25 2 Stopovers (IST, KUL) TK1998, TK0060, TK4581 29h 35min	Return 03/06/25 2 Stopovers (KUL, IST) TK4796, TK0063, TK1981 41h 40min	Turkish Airlines		£865
London Perth	Outbound 13/05/25 2 Stopovers (IST, KUL) TK1998, TK0060, TK8182 24h 15min	Return 03/06/25 2 Stopovers (SIN, IST) JQ0097, TK0055, TK1981 33h 20min	Turkish Airlines		£870
London Perth	Outbound 13/05/25 2 Stopovers (IST, KUL) TK1972, TK0060, TK8182 23h 15min	Return 03/06/25 2 Stopovers (KUL, IST) TK4796, TK0063, TK1987 30h 10min	Turkish Airlines		£889
London Perth	Outbound 13/05/25 2 Stopovers (IST, KUL) TK1982, TK0060, TK4581 35h 55min	Return 03/06/25 2 Stopovers (KUL, IST) TK4796, TK0063, TK1981 41h 40min	Turkish Airlines	?	£890
London Perth	Outbound 13/05/25 2 Stopovers (IST, KUL) TK1986, TK0060, TK8182 24h 50min	Return 03/06/25 2 Stopovers (KUL, IST) TK4796, TK0063, TK1983 28h 35min	Turkish Airlines	?	£899

Departure airport

London (LCY, LGW, LHR, LTN, STN, SEN)

London City

London Gatwick

London Heathrow

Destination airport

Australia

Perth International

Airline

Turkish Airlines
Malaysia Airlines
Emirates Airline
Cathay Pacific Airways
British Airways

Flight type

Return

Outbound departure month

April 2025
May 2025

Outbound weekday

Tuesday
Wednesday

Return departure month

April 2025
June 2025

Return weekday

Tuesday
Wednesday

Change in

London Heathrow
Edinburgh
Dubai
Frankfurt-Main
Istanbul
Amsterdam Schiphol
Athens

Tips and tricks to help you find cheap flights from London to Perth

Important flight information

Flight information: London - Perth

Outbound and return from	839,75 £
Flight duration	min. 16:50
Return flight duration	min. 17:25
Distance	14504 km
Flights per week	8
Departure airport	Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport	Airport Perth International (PER)
Destination country	Flights to Australia

Alternative routes to Australia

Alternative flights to Perth

Flight London Gatwick - Perth from 840 £
Flight Glasgow - Perth from 1 092 £
Flight Manchester - Perth from 912 £
Flight Edinburgh - Perth from 994 £
Flight London City - Perth from 1 292 £
Flight London Heathrow - Perth from 884 £

Flight destinations with a similar price

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Flight London - Cebu from 771 £
Flight London - Brisbane from 773 £
Flight London - Mombasa from 781 £
Flight London - Sulaimaniyah from 786 £
Flight London - Santiago de Chile from 851 £
Flight London - Puerto Plata from 776 £
Flight London - Quito from 875 £
Flight London - Durban from 829 £