Cheapest return flights from Montreal to Copenhagen in September from 529€

AirHint found the following cheapest return flights from Montreal (YUL) to Copenhagen (CPH) in September 2025 (see full year).

Return flights

17 Sep - 24 Sep FrenchBee
03 Sep - 10 Sep FrenchBee
15 Sep - 22 Sep FrenchBee
10 Sep - 17 Sep FrenchBee
07 Sep - 23 Sep FrenchBee
09 Sep - 16 Sep Porter Airlines (Canada) Ltd
07 Sep - 16 Sep FrenchBee
22 Sep - 29 Sep Air Transat
29 Sep - 06 Oct Air Transat
21 Sep - 28 Sep FrenchBee
02 Sep - 09 Sep Air Transat
26 Sep - 03 Oct Air Transat
23 Sep - 07 Oct Air Canada
25 Sep - 02 Oct Air Canada
24 Sep - 01 Oct FrenchBee
30 Sep - 07 Oct Air Transat
28 Sep - 05 Oct Air Transat
29 Sep - 09 Oct Air Canada
27 Sep - 04 Oct Lufthansa

Also check the deals for one-way flights from Montreal to Copenhagen in September.

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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