AirHint found the following cheapest return flights from Toronto (YYZ) to Copenhagen (CPH) in August 2025 (see full year).

Return flights

24 Aug - 07 Sep	WestJet
21 Aug - 03 Sep	TAP
31 Aug - 07 Sep	TAP
12 Aug - 23 Sep	WestJet
11 Aug - 13 Sep	WestJet
24 Aug - 02 Sep	TAP
24 Aug - 01 Sep	TAP
18 Aug - 02 Sep	TAP
21 Aug - 27 Aug	TAP
21 Aug - 02 Sep	TAP
18 Aug - 29 Aug	TAP
16 Aug - 05 Sep	WestJet
19 Aug - 27 Aug	WestJet
18 Aug - 23 Aug	TAP
18 Aug - 25 Aug	TAP
14 Aug - 18 Aug	TAP
11 Aug - 26 Aug	WestJet
11 Aug - 21 Aug	WestJet
14 Aug - 24 Aug	TAP
10 Aug - 17 Aug	WestJet

Also check the deals for one-way flights from Toronto to Copenhagen in August.

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 Toronto to Copenhagen in August from $550

Return flights