Cheapest return flights from London to Delhi in October from $507

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 October 2025 (see full year).

Return flights

01 Oct - 21 Nov Aegean Airlines
07 Oct - 14 Nov Aegean Airlines
03 Oct - 08 Nov Aegean Airlines
01 Oct - 13 Nov Aegean Airlines
01 Oct - 16 Nov Aegean Airlines
04 Oct - 11 Oct Aegean Airlines
01 Oct - 19 Oct Aegean Airlines
03 Oct - 11 Oct Aegean Airlines
07 Oct - 18 Nov British Airways
08 Oct - 08 Nov Aegean Airlines
02 Oct - 12 Oct British Airways
01 Oct - 15 Nov Aegean Airlines
01 Oct - 12 Oct Aegean Airlines
08 Oct - 03 Nov Aegean Airlines
06 Oct - 03 Nov British Airways
03 Oct - 16 Oct Aegean Airlines
01 Oct - 22 Oct Aegean Airlines
01 Oct - 21 Oct Aegean Airlines
07 Oct - 15 Oct Aegean Airlines
03 Oct - 24 Oct Aegean Airlines

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

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.

Book a cheap hotel in Delhi

Cheap car rent in Delhi