AirHint found the following cheapest return flights from Brussels (BRU) to Mumbai (BOM) in December 2025 (see full year).

Return flights

10 Dec - 17 Dec	Pegasus Airlines
06 Dec - 14 Dec	Pegasus Airlines
02 Dec - 12 Dec	Pegasus Airlines
03 Dec - 18 Jan	Pegasus Airlines
12 Dec - 15 Dec	Pegasus Airlines
01 Dec - 07 Dec	Pegasus Airlines
03 Dec - 07 Dec	AJet
02 Dec - 19 Jan	Pegasus Airlines
05 Dec - 21 Dec	Pegasus Airlines
11 Dec - 17 Jan	Ryanair
15 Dec - 19 Jan	Pegasus Airlines
09 Dec - 14 Jan	AJet
15 Dec - 14 Jan	Wizz Air Malta
29 Dec - 13 Jan	Ryanair
09 Dec - 13 Jan	AJet
04 Dec - 19 Jan	AJet
10 Dec - 14 Jan	easyJet
15 Dec - 22 Dec	Ryanair
02 Dec - 20 Dec	AJet
15 Dec - 23 Dec	Ryanair

Also check the deals for one-way flights from Brussels 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 Brussels to Mumbai in December from 388€

Return flights