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

Return flights

15 Apr - 22 Apr	Peach
01 Apr - 14 Apr	Air China
21 Apr - 24 Apr	Air China
04 Apr - 21 Apr	Peach
14 Apr - 27 Apr	Peach
26 Apr - 03 May	China Eastern
23 Apr - 06 May	Eastar Jet
13 Apr - 17 Apr	Spring Airlines
13 Apr - 28 Apr	Spring Airlines
23 Apr - 09 May	China Eastern
03 Apr - 06 Apr	Air Busan
13 Apr - 27 Apr	Spring Airlines
21 Apr - 28 Apr	Singapore Airlines
27 Apr - 07 May	China Eastern
19 Apr - 09 May	Aero K Airlines
30 Apr - 12 May	Peach
30 Apr - 10 May	Air China
25 Apr - 09 May	Air China
24 Apr - 09 May	Air China
29 Apr - 07 May	China Southern

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

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.

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Cheapest return flights from Osaka to London in April from 651€

Return flights