AirHint found the following cheapest return flights from Perth (PER) to London (LHR)
in December 2025 (see full year ).
Return flights
03 Dec
- 10 Dec
Malaysia Airlines
996 €
01 Dec
- 23 Dec
Cathay Pacific
1011 €
01 Dec
- 28 Dec
Cathay Pacific
1054 €
15 Dec
- 29 Dec
Malaysia Airlines
1075 €
05 Dec
- 07 Jan
Malaysia Airlines
1079 €
15 Dec
- 05 Jan
Batik Air Malaysia
1080 €
14 Dec
- 07 Jan
Batik Air Malaysia
1084 €
25 Dec
- 26 Jan
Batik Air Malaysia
1089 €
17 Dec
- 30 Dec
Malaysia Airlines
1096 €
09 Dec
- 23 Dec
Malaysia Airlines
1100 €
14 Dec
- 06 Jan
Batik Air Malaysia
1105 €
30 Dec
- 22 Jan
Batik Air Malaysia
1106 €
17 Dec
- 16 Jan
Batik Air Malaysia
1110 €
29 Dec
- 12 Jan
Batik Air Malaysia
1111 €
05 Dec
- 14 Dec
Malaysia Airlines
1120 €
12 Dec
- 31 Dec
Malaysia Airlines
1122 €
08 Dec
- 28 Dec
Malaysia Airlines
1124 €
13 Dec
- 03 Jan
AirAsia X
1126 €
22 Dec
- 05 Jan
Batik Air Malaysia
1128 €
11 Dec
- 29 Dec
Malaysia Airlines
1150 €
Also check the deals for one-way flights from Perth to London in December .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.