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

Return flights

30 Jan - 06 Feb	FrenchBee
23 Jan - 30 Jan	FrenchBee
30 Jan - 08 Feb	FrenchBee
30 Jan - 07 Feb	FrenchBee
26 Jan - 11 Feb	Lufthansa
27 Jan - 03 Feb	British Airways
28 Jan - 04 Feb	British Airways
26 Jan - 02 Feb	Lufthansa
25 Jan - 11 Feb	Air Canada
25 Jan - 01 Feb	FrenchBee
25 Jan - 28 Jan	SWISS
18 Jan - 25 Jan	FrenchBee
18 Jan - 29 Jan	FrenchBee
29 Jan - 05 Feb	British Airways
21 Jan - 28 Jan	FrenchBee
20 Jan - 27 Jan	Air Transat
24 Jan - 28 Jan	British Airways
24 Jan - 31 Jan	Air Transat
19 Jan - 26 Jan	Lufthansa
22 Jan - 29 Jan	Air Transat

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

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 Prague in January from 466€

Return flights