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

Return flights

27 Sep - 04 Oct	Air Canada
16 Sep - 23 Sep	Air Transat
11 Sep - 18 Sep	Air Transat
26 Sep - 03 Oct	Air Canada
29 Sep - 06 Oct	SWISS
28 Sep - 17 Oct	Royal Air Maroc
30 Sep - 07 Oct	Air Canada
13 Sep - 20 Sep	Air Transat
28 Sep - 05 Oct	Air Canada
25 Sep - 18 Oct	Royal Air Maroc
03 Sep - 03 Oct	Royal Air Maroc
23 Sep - 30 Sep	Air Transat
08 Sep - 15 Sep	SWISS
12 Sep - 19 Sep	SWISS
15 Sep - 22 Sep	SWISS
18 Sep - 25 Sep	SWISS
22 Sep - 29 Sep	SWISS
14 Sep - 21 Sep	FrenchBee
25 Sep - 02 Oct	Porter Airlines (Canada) Ltd
24 Sep - 01 Oct	Air Algerie

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

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 Montreal to Cairo in September from $830

Return flights