Cheapest return flights from Mumbai to Helsinki in September from $536

AirHint found the following cheapest return flights from Mumbai (BOM) to Helsinki (HEL) in September 2025 (see full year).

Return flights

30 Sep - 07 Oct SalamAir
18 Sep - 23 Sep Lufthansa
09 Sep - 16 Sep Lufthansa
23 Sep - 30 Sep Lufthansa
13 Sep - 20 Sep IndiGo
09 Sep - 20 Sep Lufthansa
25 Sep - 04 Oct KLM
01 Sep - 09 Sep IndiGo
01 Sep - 10 Sep IndiGo
20 Sep - 27 Sep Lufthansa
04 Sep - 18 Sep Lufthansa
06 Sep - 04 Oct Lufthansa
07 Sep - 05 Oct Lufthansa

Also check the deals for one-way flights from Mumbai to Helsinki in September.

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 Helsinki

Cheap car rent in Helsinki

Feel free to contact us with any feedback or request another flight research.