AirHint found the following cheapest return flights from London (LCY) to Osaka (KIX) in August 2026 (see full year).

Return flights

29 Aug - 13 Sep	KLM
28 Aug - 13 Sep	KLM
27 Aug - 13 Sep	KLM
30 Aug - 06 Sep	KLM
09 Aug - 15 Sep	KLM
15 Aug - 06 Sep	KLM
26 Aug - 04 Sep	KLM
17 Aug - 10 Sep	KLM
24 Aug - 30 Aug	KLM
13 Aug - 30 Aug	KLM
10 Aug - 16 Aug	KLM
19 Aug - 26 Aug	KLM
12 Aug - 19 Aug	British Airways
25 Aug - 31 Aug	British Airways
13 Aug - 21 Aug	KLM
12 Aug - 21 Aug	KLM
17 Aug - 30 Aug	KLM
04 Aug - 18 Aug	British Airways
01 Aug - 01 Sep	KLM

Also check the deals for one-way flights from London to Osaka in August.

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.

Book a cheap hotel in Osaka

Cheap car rent in Osaka

Cheapest return flights from London to Osaka in August from 1068€

Return flights