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

Return flights

01 Dec - 31 Dec	Wizz Air UK
02 Dec - 20 Dec	Wizz Air UK
02 Dec - 15 Dec	Wizz Air UK
04 Dec - 20 Dec	Wizz Air UK
04 Dec - 16 Dec	Wizz Air UK
01 Dec - 08 Dec	Wizz Air UK
02 Dec - 10 Dec	Wizz Air UK
02 Dec - 06 Dec	Wizz Air UK
01 Dec - 06 Dec	Wizz Air UK
07 Dec - 13 Dec	Wizz Air UK
04 Dec - 04 Jan	Wizz Air UK
02 Dec - 02 Jan	Wizz Air UK
01 Dec - 01 Jan	Wizz Air UK
04 Dec - 02 Jan	Wizz Air UK
01 Dec - 03 Jan	Wizz Air UK
07 Dec - 06 Jan	Wizz Air UK
05 Dec - 02 Jan	Wizz Air UK
06 Dec - 02 Jan	Wizz Air UK
30 Dec - 06 Jan	Wizz Air UK
08 Dec - 02 Jan	Ryanair

Also check the deals for one-way flights from London to Mumbai in December.

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 December from 401€

Return flights