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

Return flights

10 Jun - 25 Jun	Kuwait Airways
12 Jun - 20 Jun	Kuwait Airways
02 Jun - 10 Jun	Finnair
02 Jun - 23 Jun	Finnair
15 Jun - 25 Jun	Finnair
15 Jun - 28 Jun	Finnair
15 Jun - 22 Jun	Finnair
03 Jun - 24 Jun	Finnair
10 Jun - 16 Jun	Finnair
03 Jun - 25 Jun	Finnair
26 Jun - 11 Jul	Finnair
26 Jun - 11 Jul	British Airways	direct
02 Jun - 01 Jul	Qatar Airways
01 Jun - 27 Jul	Qatar Airways

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

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 June from $577

Return flights