Cheapest return flights from Busan to London in December from $519
AirHint found the following cheapest return flights from Busan (PUS) to London (LGW)
in December 2025 (see full year ).
Return flights
16 Dec
- 21 Dec
China Eastern
$ 519
18 Dec
- 31 Dec
China Eastern
$ 529
26 Dec
- 02 Jan
China Eastern
$ 705
15 Dec
- 23 Dec
China Eastern
$ 745
25 Dec
- 04 Jan
Air China
$ 760
25 Dec
- 31 Dec
Air China
$ 886
30 Dec
- 21 Jan
Singapore Airlines
$ 1140
23 Dec
- 08 Jan
Singapore Airlines
$ 1385
26 Dec
- 31 Dec
Singapore Airlines
$ 1513
26 Dec
- 01 Jan
Singapore Airlines
$ 1513
18 Dec
- 23 Dec
Singapore Airlines
$ 1593
19 Dec
- 31 Dec
Singapore Airlines
$ 1593
19 Dec
- 29 Dec
Singapore Airlines
$ 1593
19 Dec
- 30 Dec
Singapore Airlines
$ 1593
19 Dec
- 22 Dec
Singapore Airlines
$ 1593
18 Dec
- 09 Jan
Singapore Airlines
$ 1593
24 Dec
- 01 Jan
Singapore Airlines
$ 1721
25 Dec
- 01 Jan
Singapore Airlines
$ 1721
30 Dec
- 02 Jan
Singapore Airlines
$ 1760
18 Dec
- 06 Jan
Singapore Airlines
$ 1841
Also check the deals for one-way flights from Busan to London in December .
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