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

Return flights

08 Sep - 15 Sep	Royal Jordanian
19 Sep - 27 Sep	IndiGo
24 Sep - 30 Sep	IndiGo
25 Sep - 29 Sep	IndiGo
21 Sep - 28 Sep	IndiGo
19 Sep - 25 Sep	IndiGo
15 Sep - 22 Sep	IndiGo
16 Sep - 30 Sep	Turkish Airlines
02 Sep - 08 Sep	Turkish Airlines
03 Sep - 30 Sep	Turkish Airlines
18 Sep - 01 Oct	IndiGo
27 Sep - 05 Oct	Turkish Airlines
24 Sep - 01 Oct	Turkish Airlines
25 Sep - 02 Oct	Turkish Airlines
27 Sep - 03 Oct	Turkish Airlines
22 Sep - 18 Oct	Turkish Airlines
26 Sep - 11 Oct	Turkish Airlines
21 Sep - 03 Oct	Turkish Airlines
21 Sep - 04 Oct	Turkish Airlines
27 Sep - 03 Oct	SWISS	direct

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

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 Mumbai to Zurich in September from 388€

Return flights