Cheapest return flights from Montreal to Prague in August from $673

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

Return flights

31 Aug - 07 Sep FrenchBee
26 Aug - 02 Sep Porter Airlines (Canada) Ltd
31 Aug - 14 Sep FrenchBee
25 Aug - 01 Sep FrenchBee
27 Aug - 03 Sep FrenchBee
28 Aug - 04 Sep Porter Airlines (Canada) Ltd
31 Aug - 13 Sep FrenchBee
30 Aug - 12 Sep Air Transat
19 Aug - 26 Aug FrenchBee
30 Aug - 06 Sep Air Transat
30 Aug - 13 Sep Air Transat
23 Aug - 30 Aug Porter Airlines (Canada) Ltd
24 Aug - 31 Aug Air France
16 Aug - 23 Aug Air France
15 Aug - 29 Aug Delta
17 Aug - 30 Aug Air France
09 Aug - 16 Aug Air France
17 Aug - 24 Aug Air France
21 Aug - 28 Aug Air France
12 Aug - 19 Aug Air France

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

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.

Book a cheap hotel in Prague

Cheap car rent in Prague

Feel free to contact us with any feedback or request another flight research.