Our cheapest offers for flights from Perth to London Heathrow

Here you can compare cheap flights from Perth (PER) to London Heathrow (LHR) 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 London Heathrow. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Perth London Heathrow	Outbound 08/12/25 2 Stopovers (SIN, KUL) TR0029, TR0456, MH0004 41h 50min	Return 24/12/25 2 Stopovers (KUL, SIN) MH0003, TR0469, TR0028 33h 55min	Scoot, Malaysia Airlines		£896
Perth London Heathrow	Outbound 08/12/25 1 Stopover (HKG) CX0144, CX0253 43h 40min	Return 24/12/25 1 Stopover (HKG) CX0256, CX0143 26h 40min	Cathay Pacific Airways		£998
Best option Perth London Heathrow	Outbound 08/12/25 1 Stopover (KUL) MH0126, MH0004 21h 00min	Return 24/12/25 1 Stopover (KUL) MH0003, MH0125 20h 50min	Malaysia Airlines	?	£1,078
Perth London Heathrow	Outbound 08/12/25 2 Stopovers (KUL, AUH) EY5651, EY0489, EY0061 39h 30min	Return 24/12/25 2 Stopovers (AUH, SIN) EY0068, EY0498, QF0072 43h 00min	Etihad Airways		£938
Perth London Heathrow	Outbound 08/12/25 1 Stopover (HKG) CX0144, CX0253 43h 40min	Return 24/12/25 1 Stopover (HKG) CX0238, CX0143 30h 05min	Cathay Pacific Airways		£1,071
Perth London Heathrow	Outbound 08/12/25 2 Stopovers (HKG, ZRH) CX0144, CX0383, BA0709 34h 40min	Return 24/12/25 2 Stopovers (AMS, HKG) BA0430, CX0270, CX0143 40h 10min	Cathay Pacific Airways, British Airways	?	£1,162
Perth London Heathrow	Outbound 08/12/25 1 Stopover (DXB) EK0421, EK0005 29h 40min	Return 24/12/25 2 Stopovers (DXB, SIN) EK0004, EK0352, EK5058 43h 35min	Emirates Airline		£1,440
Perth London Heathrow	Outbound 08/12/25 4 Stopovers (SIN, BKK, BOM, IST) TR0029, TR0604, 6E1052, 6E0017, 6E4069 65h 20min	Return 24/12/25 2 Stopovers (DXB, DPS) EK0008, EK0398, OD0193 52h 35min	Scoot, IndiGo Airlines	?	£1,472
Perth London Heathrow	Outbound 08/12/25 2 Stopovers (BKK, HEL) AY6444, AY0142, AY1339 38h 05min	Return 24/12/25 2 Stopovers (HEL, HKG) AY1338, AY0099, CX0143 28h 45min	Finnair		£1,497
Perth London Heathrow	Outbound 09/12/25 2 Stopovers (SIN, MUC) LH9785, LH0769, LH4192 23h 00min	Return 27/12/25 2 Stopovers (MUC, SIN) LH4197, LH0768, LH9788 22h 05min	Lufthansa	?	£1,841

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

Important flight information

Flight information: Perth - London Heathrow

Outbound and return from	895,40 £
Flight duration	min. 17:25
Return flight duration	min. 16:50
Distance	14525 km
Flights per week	8
Departure airport	Airport Perth International (PER)
Departure country	Flights from Australia
Arrival airport	Airport London Heathrow (LHR)
Destination country	Flights to United Kingdom

Alternative flights to London Heathrow

Flight Sydney - London Heathrow from 951 £
Flight Brisbane - London Heathrow from 707 £

Popular destinations for onward travel

Flight London Heathrow - Edinburgh from 94 £
Flight London Heathrow - Manchester from 41 £
Flight London Heathrow - Newcastle from 53 £
Flight London Heathrow - Glasgow from 89 £
Flight London Heathrow - Newquay from 274 £
Flight London Heathrow - New York from 252 £
Flight London Heathrow - Los Angeles from 352 £
Flight London Heathrow - Miami from 330 £
Flight London Heathrow - Dubai from 271 £
Flight London Heathrow - Vienna from 117 £