Cheapest return flights from Delhi to London in December from $486

AirHint found the following cheapest return flights from Delhi (DEL) to London (LHR) in December 2025 (see full year).

Return flights

17 Dec - 17 Jan Kuwait Airways
21 Dec - 17 Jan Kuwait Airways
21 Dec - 14 Jan Kuwait Airways
13 Dec - 14 Jan Kuwait Airways
21 Dec - 07 Jan Kuwait Airways
20 Dec - 04 Jan Kuwait Airways
27 Dec - 15 Jan Lufthansa
24 Dec - 24 Jan Lufthansa
04 Dec - 20 Jan Lufthansa
23 Dec - 13 Jan Lufthansa
24 Dec - 30 Dec Air India
01 Dec - 01 Dec Air India
15 Dec - 31 Dec Air India direct
17 Dec - 30 Dec Air India direct
23 Dec - 31 Dec Air India direct
24 Dec - 30 Dec Air India direct
23 Dec - 30 Dec Air India direct
22 Dec - 31 Dec Air India direct
25 Dec - 31 Dec Air India direct
24 Dec - 31 Dec Air India direct

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

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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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