Cheapest return flights from Ontario to Copenhagen in April from $530

AirHint found the following cheapest return flights from Ontario (ONT) to Copenhagen (CPH) in April 2026 (see full year).

Return flights

08 Apr - 15 Apr British Airways
07 Apr - 22 Apr British Airways
08 Apr - 07 May British Airways
22 Apr - 06 May British Airways
05 Apr - 15 Apr British Airways
25 Apr - 09 May British Airways
07 Apr - 07 May British Airways

Also check the deals for one-way flights from Ontario to Copenhagen in April.

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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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