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

Return flights

24 Aug - 10 Sep	United
27 Aug - 16 Sep	United
24 Aug - 15 Sep	United
24 Aug - 21 Sep	United
25 Aug - 25 Sep	United
27 Aug - 03 Sep	United
22 Aug - 29 Aug	United
26 Aug - 02 Sep	United
13 Aug - 20 Aug	United
28 Aug - 04 Sep	United
30 Aug - 06 Sep	United
21 Aug - 28 Aug	United
29 Aug - 05 Sep	United
14 Aug - 28 Aug	United
18 Aug - 25 Aug	United
17 Aug - 24 Aug	United
16 Aug - 23 Aug	United
06 Aug - 13 Aug	United
01 Aug - 24 Aug	Porter Airlines (Canada) Ltd
15 Aug - 22 Aug	WestJet

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

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 Manila in August from $787

Return flights