AirHint found the following cheapest return flights from London (LHR) to Bangalore (BLR) in December 2026 (see full year).

Return flights

05 Dec - 15 Dec	Air France
04 Dec - 12 Dec	Virgin Atlantic	direct
04 Dec - 11 Dec	Virgin Atlantic	direct
31 Dec - 14 Jan	Lufthansa
01 Dec - 26 Dec	Air France
16 Dec - 30 Dec	Lufthansa
05 Dec - 15 Dec	Air India	direct
16 Dec - 01 Jan	Lufthansa
01 Dec - 31 Dec	Air France
02 Dec - 12 Jan	Lufthansa
14 Dec - 05 Jan	Lufthansa
07 Dec - 07 Jan	Lufthansa
01 Dec - 31 Dec	Air India	direct
16 Dec - 07 Jan	Lufthansa
01 Dec - 26 Dec	Air India	direct
06 Dec - 02 Jan	Saudia
17 Dec - 24 Dec	Air France
24 Dec - 11 Jan	Air France
10 Dec - 05 Jan	Lufthansa
17 Dec - 06 Jan	Lufthansa

Also check the deals for one-way flights from London to Bangalore 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.

Book a cheap hotel in Bangalore

Cheap car rent in Bangalore

Cheapest return flights from London to Bangalore in December from $626

Return flights