Cheapest return flights from London to Delhi in December from $527

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

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

Return flights

31 Dec - 31 Jan Lufthansa
30 Dec - 30 Jan Lufthansa
04 Dec - 11 Dec British Airways
29 Dec - 28 Jan Lufthansa
02 Dec - 21 Dec Lufthansa
01 Dec - 14 Dec Lufthansa
05 Dec - 09 Dec British Airways
04 Dec - 18 Dec British Airways
01 Dec - 21 Dec Lufthansa
07 Dec - 14 Dec Finnair
08 Dec - 14 Dec Finnair
08 Dec - 15 Dec Finnair
01 Dec - 10 Dec Finnair
01 Dec - 07 Jan Saudia
01 Dec - 12 Jan Finnair
01 Dec - 15 Jan Finnair
28 Dec - 18 Jan Finnair
05 Dec - 09 Jan British Airways
06 Dec - 06 Jan Saudia
06 Dec - 10 Jan Saudia

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

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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