AirHint found the following cheapest return flights from London (LHR) to Mumbai (BOM) in April 2026 (see full year).

Return flights

23 Apr - 25 May	KLM
16 Apr - 07 May	Gulf Air
29 Apr - 17 May	Oman Air
26 Apr - 24 May	KLM
11 Apr - 25 Apr	Oman Air
06 Apr - 26 Apr	Oman Air
12 Apr - 26 Apr	Oman Air
30 Apr - 10 May	Oman Air
18 Apr - 25 Apr	Oman Air
08 Apr - 15 Apr	British Airways
03 Apr - 19 Apr	British Airways
01 Apr - 10 Apr	British Airways
01 Apr - 16 Apr	British Airways
08 Apr - 22 Apr	British Airways
02 Apr - 18 Apr	British Airways
24 Apr - 12 May	Gulf Air
17 Apr - 01 May	British Airways
01 Apr - 01 May	British Airways
10 Apr - 08 May	British Airways
01 Apr - 03 May	British Airways

Also check the deals for one-way flights from London to Mumbai 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 London to Mumbai in April from 449€

Return flights