Cheapest return flights from Montreal to Prague in May from $596

AirHint found the following cheapest return flights from Montreal (YUL) to Prague (PRG) in May 2026 (see full year).

Return flights

26 May - 02 Jun Air Transat
31 May - 07 Jun FrenchBee
04 May - 11 May Air Transat
16 May - 23 May FrenchBee
05 May - 12 May WestJet
25 May - 01 Jun FrenchBee
27 May - 03 Jun FrenchBee
24 May - 31 May FrenchBee
30 May - 06 Jun FrenchBee
17 May - 24 May FrenchBee
18 May - 25 May FrenchBee
27 May - 31 May FrenchBee
04 May - 22 May FrenchBee
20 May - 27 May Air Transat
19 May - 26 May Porter Airlines (Canada) Ltd
10 May - 10 Jun FrenchBee
06 May - 24 Jun FrenchBee
29 May - 05 Jun FrenchBee
20 May - 10 Jun Lufthansa
18 May - 09 Jun Lufthansa

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

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