AirHint found the following cheapest return flights from Osaka (ITM) to London (LHR) in July 2025 (see full year).

Return flights

12 Jul - 19 Jul	Lufthansa
20 Jul - 30 Jul	Lufthansa
12 Jul - 21 Jul	Lufthansa
20 Jul - 27 Jul	Lufthansa
16 Jul - 29 Jul	Lufthansa
25 Jul - 28 Jul	Lufthansa
16 Jul - 21 Jul	Lufthansa
24 Jul - 29 Jul	British Airways
23 Jul - 27 Jul	British Airways
18 Jul - 26 Aug	Lufthansa
08 Jul - 09 Jul	Japan Airlines
28 Jul - 19 Aug	Lufthansa
21 Jul - 01 Aug	Lufthansa
31 Jul - 04 Aug	Japan Airlines
26 Jul - 06 Aug	Lufthansa
25 Jul - 02 Aug	Lufthansa
26 Jul - 19 Aug	Lufthansa
27 Jul - 19 Aug	Lufthansa
28 Jul - 18 Aug	Lufthansa
26 Jul - 03 Aug	Lufthansa

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

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 July from $1630

Return flights