AirHint found the following cheapest return flights from Helsinki (HEL) to Delhi (DEL) in October 2025 (see full year).

Return flights

03 Oct - 25 Oct	Lufthansa
04 Oct - 25 Oct	Lufthansa
03 Oct - 27 Oct	Lufthansa
03 Oct - 01 Nov	Pegasus Airlines
04 Oct - 01 Nov	Pegasus Airlines
04 Oct - 23 Nov	Pegasus Airlines
03 Oct - 31 Oct	Pegasus Airlines
04 Oct - 31 Oct	Pegasus Airlines
11 Oct - 26 Oct	Pegasus Airlines
03 Oct - 30 Oct	Lufthansa
06 Oct - 04 Nov	Lufthansa
11 Oct - 18 Oct	Pegasus Airlines
08 Oct - 20 Oct	IndiGo
07 Oct - 10 Oct	IndiGo
14 Oct - 01 Nov	IndiGo
15 Oct - 10 Nov	IndiGo
12 Oct - 01 Nov	IndiGo
13 Oct - 02 Nov	IndiGo
04 Oct - 01 Nov	Finnair	direct
13 Oct - 01 Nov	Turkish Airlines

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

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 Helsinki to Delhi in October from 453€

Return flights