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

Return flights

24 Jan - 04 Feb	AZAL
30 Jan - 08 Feb	Kuwait Airways
17 Jan - 24 Jan	AZAL
11 Jan - 31 Jan	AZAL
22 Jan - 26 Jan	AZAL
23 Jan - 30 Jan	AZAL
27 Jan - 10 Feb	IndiGo
16 Jan - 26 Jan	AZAL
17 Jan - 21 Jan	AZAL
15 Jan - 21 Jan	AZAL
11 Jan - 25 Feb	AZAL
20 Jan - 07 Feb	Air India
16 Jan - 25 Jan	AZAL
15 Jan - 08 Feb	Air India
15 Jan - 31 Jan	Air India
10 Jan - 20 Jan	Air Arabia
26 Jan - 26 Feb	Emirates
19 Jan - 03 Feb	Emirates
26 Jan - 04 Feb	Emirates
26 Jan - 01 Feb	Emirates

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

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 Delhi to London in January from $399

Return flights