Flights from London Heathrow to Perth

Our cheapest offers for flights from London Heathrow to Perth

Here you can compare cheap flights from London Heathrow (LHR) 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 Shop Baggage Price
London Heathrow
Perth
Outbound
28/12/25
2 Stopovers (BAH, SIN)
GF0006, GF0165, TR0028
46h 30min
Return
25/02/26
2 Stopovers (SIN, BAH)
TR0009, GF0166, GF0007
44h 45min
Gulf Air, Scoot
£745
Best option
London Heathrow
Perth
Outbound
20/03/26
1 Stopover (SIN)
QF0002, QF0072
19h 45min
Return
17/04/26
1 Stopover (SIN)
QF0071, QF0001
25h 10min
Qantas Airways
£1,117
London Heathrow
Perth
Outbound
28/12/25
2 Stopovers (DEL, KUL)
AI2018, AI2384, AK0606
38h 45min
Return
25/02/26
2 Stopovers (KUL, AUH)
AK0607, EY0489, EY0063
47h 35min
Air India, AirAsia Berhad
£776
London Heathrow
Perth
Outbound
20/03/26
2 Stopovers (BWN, KUL)
BI0098, BI0871, AK0604
51h 35min
Return
17/04/26
2 Stopovers (KUL, BWN)
AK0607, BI0872, BI0097
40h 55min
Royal Brunei Airlines, AirAsia Berhad
£788
London Heathrow
Perth
Outbound
19/02/26
2 Stopovers (IST, KUL)
TK1988, TK0174, TK4805
34h 50min
Return
22/02/26
2 Stopovers (KUL, IST)
TK4796, TK0063, TK1983
29h 50min
Turkish Airlines
£858
London Heathrow
Perth
Outbound
19/02/26
2 Stopovers (IST, KUL)
TK1988, TK0062, TK4805
34h 50min
Return
22/02/26
2 Stopovers (SIN, IST)
TK9315, TK9301, TK1985
29h 50min
Turkish Airlines ?
£920
London Heathrow
Perth
Outbound
28/12/25
3 Stopovers (DEL, BKK, SIN)
AI2016, AI2304, TR0605, TR0028
46h 20min
Return
25/02/26
2 Stopovers (KUL, DXB)
OD0156, EK0345, EK0005
26h 20min
Air India, Scoot ?
£943
London Heathrow
Perth
Outbound
20/03/26
3 Stopovers (VIE, BKK, DMK, SZB, KUL)
OS0338, OS0007, OD0533, OD0191
50h 25min
Return
17/04/26
2 Stopovers (SIN, VIE)
TR0009, TR0060, BA0725
32h 40min
Austrian Airlines, Batik Air Malaysia ?
£945
London Heathrow
Perth
Outbound
28/12/25
2 Stopovers (IST, KUL)
TK1984, TK0174, TK4581
47h 15min
Return
25/02/26
1 Stopover (SIN)
SQ0226, SQ0308
33h 30min
Turkish Airlines
£982
London Heathrow
Perth
Outbound
20/03/26
2 Stopovers (IST, SIN)
TK1988, TK0208, JQ0098
29h 00min
Return
17/04/26
2 Stopovers (KUL, IST)
TK7924, TK0175, TK1985
30h 30min
Turkish Airlines, Jetstar Airways
£1,022
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from London Heathrow to Perth

Favourite airline: Turkish Airlines
57 % of bookings on this flight route are made with Turkish Airlines, Air Mauritius and Oman Air.
Turkish Airlines
29 %
Air Mauritius
14 %
Oman Air
14 %
Favourite connection: via Istanbul and Kuala Lumpur
50 % of tickets booked on this route are for flights via Istanbul and Kuala Lumpur.
Route
bookings
2 stopovers Istanbul Kuala Lumpur
30h 25min, from 1 357 £
50 %
2 stopovers Muscat Seeb Kuala Lumpur
36h 05min, from 1 356 £
33 %
2 stopovers Abu Dhabi Sydney Kingsford Smith
40h 20min, from 1 499 £
17 %

Important flight information

Flight information: London Heathrow - Perth

Outbound and return from 744,30 £
Flight duration min. 16:50
Return flight duration min. 17:25
Distance 14525 km
Flights per week 8
Departure airport Airport London Heathrow (LHR)
Arrival airport Airport Perth International (PER)
Destination country Flights to Australia
Alternative routes to Australia
Alternative flights to Perth
Flight destinations with a similar price