AirHint found the following cheapest return flights from Montreal (YUL) to Bermuda (BDA) in September 2025 (see full year).

Return flights

20 Sep - 27 Sep	United
22 Sep - 29 Sep	United
27 Sep - 04 Oct	United
24 Sep - 01 Oct	United
19 Sep - 21 Sep	American Airlines
29 Sep - 06 Oct	United
28 Sep - 05 Oct	Hahn Air Systems	direct
25 Sep - 02 Oct	United
25 Sep - 02 Oct	Hahn Air Systems	direct
21 Sep - 28 Sep	Air Canada
26 Sep - 03 Oct	Air Canada
21 Sep - 28 Sep	Hahn Air Systems	direct
30 Sep - 07 Oct	Porter Airlines (Canada) Ltd
23 Sep - 30 Sep	Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from Montreal to Bermuda in September.

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.

Book a cheap hotel in Bermuda

Cheap car rent in Bermuda

Cheapest return flights from Montreal to Bermuda in September from 330€

Return flights