Cheapest return flights from London to Sydney in December from 803€
AirHint found the following cheapest return flights from London (LON) to Sydney (SYD)
in December 2026 (see full year ).
Return flights
02 Dec
- 18 Dec
Turkish Airlines
803 €
04 Dec
- 12 Dec
Turkish Airlines
803 €
02 Dec
- 16 Jan
Turkish Airlines
803 €
04 Dec
- 16 Jan
Turkish Airlines
803 €
02 Dec
- 13 Dec
Turkish Airlines
806 €
04 Dec
- 18 Dec
Turkish Airlines
806 €
02 Dec
- 11 Dec
Turkish Airlines
834 €
04 Dec
- 16 Dec
Turkish Airlines
843 €
05 Dec
- 14 Jan
Turkish Airlines
845 €
03 Dec
- 14 Dec
Turkish Airlines
870 €
02 Dec
- 12 Jan
Cathay Pacific
871 €
08 Dec
- 16 Jan
Turkish Airlines
873 €
01 Dec
- 12 Jan
Cathay Pacific
874 €
07 Dec
- 15 Dec
Turkish Airlines
876 €
01 Dec
- 26 Jan
Cathay Pacific
904 €
28 Dec
- 27 Jan
Air India
908 €
01 Dec
- 25 Jan
Cathay Pacific
918 €
04 Dec
- 06 Dec
Turkish Airlines
922 €
01 Dec
- 06 Dec
Turkish Airlines
922 €
05 Dec
- 01 Jan
China Eastern
926 €
Also check the deals for one-way flights from London to Sydney in December .
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