Cheapest return flights from Montreal to Prague in September from $733

Best time to book flights for Montreal (YUL) to Prague (PRG) flights at AirHint

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

Return flights

09 Sep - 16 Sep Air Transat
23 Sep - 30 Sep Air Transat
08 Sep - 15 Sep Air Transat
11 Sep - 18 Sep Air Transat
22 Sep - 29 Sep Air Transat
04 Sep - 11 Sep Air Transat
15 Sep - 22 Sep Air Transat
29 Sep - 06 Oct Air Transat
24 Sep - 01 Oct Air Transat
16 Sep - 23 Sep Air Transat
30 Sep - 07 Oct Air Transat
05 Sep - 12 Sep Condor
17 Sep - 24 Sep Condor
28 Sep - 05 Oct Air Transat
25 Sep - 02 Oct Lufthansa
26 Sep - 03 Oct Air Transat
27 Sep - 04 Oct Lufthansa

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

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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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