Cheapest return flights from Basel to Montreal in August from $487

Best time to book flights for Basel (BSL) to Montreal (YUL) flights at AirHint

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

Return flights

28 Aug - 17 Sep British Airways
28 Aug - 17 Sep Air Transat direct
25 Aug - 07 Sep Air Transat direct
19 Aug - 01 Sep Air Canada
18 Aug - 27 Aug Lufthansa
14 Aug - 31 Aug Lufthansa
18 Aug - 31 Aug Lufthansa
14 Aug - 01 Sep Lufthansa
18 Aug - 01 Sep Lufthansa
20 Aug - 01 Sep Air Canada
16 Aug - 31 Aug British Airways
14 Aug - 24 Aug British Airways
08 Aug - 16 Aug British Airways
16 Aug - 03 Sep British Airways
16 Aug - 01 Sep British Airways
18 Aug - 03 Sep Lufthansa
14 Aug - 22 Aug Lufthansa
11 Aug - 17 Aug Lufthansa
09 Aug - 16 Aug British Airways
09 Aug - 17 Aug British Airways

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

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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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