Cheapest one-way flights from Ontario to Copenhagen in June from $462

Best time to book flights for Ontario (ONT) to Copenhagen (CPH) flights at AirHint

AirHint found the following cheapest one-way flights from Ontario (ONT) to Copenhagen (CPH) in June 2025 (see full year).

One-Way flights

08 Jun Frontier Airlines
16 Jun Frontier Airlines
10 Jun Frontier Airlines
17 Jun Frontier Airlines
22 Jun British Airways
09 Jun British Airways
05 Jun Frontier Airlines
26 Jun British Airways
27 Jun British Airways
07 Jun Iberia

Also check the deals for return flights from Ontario to Copenhagen in June.

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.

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