AirHint found the following cheapest one-way flights from London (LHR) to Mumbai (BOM) in August 2025 (see full year).

One-Way flights

26 Aug	Brussels Airlines
24 Aug	Brussels Airlines
30 Aug	British Airways
18 Aug	Aegean Airlines
23 Aug	British Airways
19 Aug	British Airways
20 Aug	SWISS
14 Aug	Scandinavian Airlines
22 Aug	Scandinavian Airlines
12 Aug	Scandinavian Airlines

Also check the deals for return flights from London to Mumbai 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.

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Cheapest one-way flights from London to Mumbai in August from 213€

One-Way flights