Cheapest return flights from Montreal to Philipsburg in August from $593

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

Return flights

22 Aug - 30 Aug Delta
22 Aug - 29 Aug Air Transat
16 Aug - 23 Aug United
07 Aug - 14 Aug Porter Airlines (Canada) Ltd
10 Aug - 17 Aug Porter Airlines (Canada) Ltd
03 Aug - 10 Aug Porter Airlines (Canada) Ltd
05 Aug - 08 Aug Porter Airlines (Canada) Ltd
27 Aug - 03 Sep Porter Airlines (Canada) Ltd
01 Aug - 08 Aug Porter Airlines (Canada) Ltd
18 Aug - 25 Aug Air Transat
06 Aug - 10 Aug Porter Airlines (Canada) Ltd
18 Aug - 06 Sep Air Transat
29 Aug - 05 Sep Air Transat
31 Aug - 07 Sep Air Transat
30 Aug - 06 Sep United
28 Aug - 11 Sep Copa
26 Aug - 02 Sep Copa
25 Aug - 01 Sep Avianca

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

Skyscanner

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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