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

Return flights

13 Apr - 13 May	Qatar Airways
06 Apr - 25 Apr	Qatar Airways
12 Apr - 23 Apr	Qatar Airways
10 Apr - 26 Apr	Etihad Airways
15 Apr - 29 Apr	Etihad Airways
20 Apr - 08 May	Etihad Airways
05 Apr - 17 Apr	Qatar Airways
11 Apr - 25 Apr	Qatar Airways
16 Apr - 15 May	Etihad Airways
18 Apr - 01 May	Etihad Airways
12 Apr - 30 Apr	Air India
18 Apr - 25 Apr	Air India
06 Apr - 18 Apr	Air India
15 Apr - 02 May	Air India
18 Apr - 02 May	Air India
06 Apr - 12 Apr	Etihad Airways
17 Apr - 02 May	Air India
01 Apr - 15 May	Thai Airways
11 Apr - 02 May	Qatar Airways
15 Apr - 02 May	SWISS	direct

Also check the deals for one-way flights from Zurich to Colombo 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 Zurich to Colombo in April from $751

Return flights