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

Return flights

06 Oct - 13 Oct	Lufthansa
10 Oct - 12 Nov	Lufthansa
14 Oct - 21 Oct	Lufthansa
10 Oct - 24 Oct	Lufthansa
16 Oct - 31 Oct	Qatar Airways
25 Oct - 31 Oct	British Airways	direct
17 Oct - 31 Oct	Lufthansa
10 Oct - 12 Nov	British Airways	direct
14 Oct - 21 Oct	Virgin Atlantic	direct
16 Oct - 31 Oct	Air India	direct
10 Oct - 24 Oct	Air India	direct
19 Oct - 12 Nov	British Airways	direct

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

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 Bangalore to London in October from $551

Return flights