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

Return flights

27 Sep - 04 Oct	United
16 Sep - 23 Sep	Air Canada
09 Sep - 16 Sep	Air Canada
30 Sep - 07 Oct	Air Canada
20 Sep - 27 Sep	Air Canada
13 Sep - 20 Sep	Air Canada
06 Sep - 13 Sep	Air Canada
27 Sep - 04 Oct	Air Canada	direct
27 Sep - 02 Oct	Delta
24 Sep - 05 Oct	Delta
24 Sep - 04 Oct	Delta
28 Sep - 03 Oct	Delta
04 Sep - 04 Oct	Delta
02 Sep - 09 Sep	Air Canada
23 Sep - 30 Sep	Air Canada
03 Sep - 10 Sep	WestJet
08 Sep - 15 Sep	Porter Airlines (Canada) Ltd
15 Sep - 22 Sep	Porter Airlines (Canada) Ltd
24 Sep - 01 Oct	Porter Airlines (Canada) Ltd
29 Sep - 06 Oct	WestJet

Also check the deals for one-way flights from Montreal to Providenciales 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.

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Cheapest return flights from Montreal to Providenciales in September from 417€

Return flights