Cheapest return flights from Delhi to London in January from 451€

Best time to book flights for Delhi (DEL) to London (LHR) flights at AirHint

AirHint found the following cheapest return flights from Delhi (DEL) to London (LHR) in January 2026 (see full year).

Return flights

29 Jan - 22 Feb SWISS
21 Jan - 31 Jan Finnair
22 Jan - 28 Jan Finnair
19 Jan - 30 Jan Finnair
26 Jan - 31 Jan Finnair
15 Jan - 21 Jan Finnair
18 Jan - 23 Jan Finnair
15 Jan - 22 Jan SWISS
08 Jan - 04 Feb SWISS
03 Jan - 10 Jan Finnair
19 Jan - 30 Jan British Airways direct
22 Jan - 28 Jan British Airways direct
29 Jan - 22 Feb British Airways direct
08 Jan - 04 Feb Air Canada direct

Also check the deals for one-way flights from Delhi to London in January.

Skyscanner

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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