Cheapest return flights from Montreal to Basel in October from 492€

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

Return flights

03 Oct - 25 Oct Air Transat direct
17 Oct - 25 Oct Air Transat direct
21 Oct - 28 Oct British Airways
22 Oct - 29 Oct British Airways
27 Oct - 03 Nov British Airways
03 Oct - 13 Oct Air Transat
14 Oct - 21 Oct Air Transat
03 Oct - 10 Oct Air Transat
14 Oct - 24 Oct Air Transat
15 Oct - 22 Oct Lufthansa
24 Oct - 15 Nov Air Transat
13 Oct - 20 Oct SWISS
26 Oct - 02 Nov Lufthansa
25 Oct - 01 Nov British Airways
28 Oct - 04 Nov Porter Airlines (Canada) Ltd
31 Oct - 22 Nov Lufthansa
31 Oct - 07 Nov Lufthansa
29 Oct - 05 Nov British Airways
30 Oct - 06 Nov Porter Airlines (Canada) Ltd

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

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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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