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

Return flights

06 Jul - 13 Jul	Air Transat
13 Jul - 20 Jul	Air Transat
08 Jul - 15 Jul	Air Transat
01 Jul - 08 Jul	Air Transat
20 Jul - 27 Jul	British Airways
07 Jul - 14 Jul	British Airways
15 Jul - 22 Jul	British Airways
19 Jul - 26 Jul	British Airways
21 Jul - 28 Jul	British Airways
29 Jul - 05 Aug	British Airways
12 Jul - 19 Jul	British Airways
30 Jul - 06 Aug	TAP
27 Jul - 03 Aug	Air France
26 Jul - 02 Aug	British Airways
31 Jul - 07 Aug	TAP
25 Jul - 01 Aug	British Airways

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

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 July from $834

Return flights