AirHint found the following cheapest return flights from Delhi (DEL) to Zurich (ZRH) in April 2026 (see full year).

Return flights

01 Apr - 07 Apr	Etihad Airways
23 Apr - 27 Apr	Etihad Airways
01 Apr - 08 Apr	Etihad Airways
23 Apr - 30 Apr	Etihad Airways
09 Apr - 18 Apr	Finnair
17 Apr - 24 Apr	Finnair
24 Apr - 30 Apr	Finnair
15 Apr - 29 Apr	Finnair
15 Apr - 31 May	Finnair
24 Apr - 04 May	Finnair
16 Apr - 31 May	Finnair
06 Apr - 12 Apr	Etihad Airways
04 Apr - 18 Apr	Finnair
18 Apr - 02 May	Lufthansa
24 Apr - 04 May	SWISS	direct
30 Apr - 01 May	Turkish Airlines
18 Apr - 02 May	Air India	direct
15 Apr - 31 May	Air India	direct
16 Apr - 31 May	SWISS	direct
30 Apr - 01 May	SWISS	direct

Also check the deals for one-way flights from Delhi to Zurich in April.

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 Zurich in April from 457€

Return flights