AirHint found the following cheapest return flights from Montreal (YUL) to Shanghai (PVG) in August 2026 (see full year).

Return flights

25 Aug - 01 Sep	United
27 Aug - 03 Sep	United
26 Aug - 02 Sep	United
28 Aug - 04 Sep	United
31 Aug - 07 Sep	Qatar Airways
30 Aug - 06 Sep	United
23 Aug - 30 Aug	United
24 Aug - 31 Aug	United
20 Aug - 27 Aug	United
29 Aug - 05 Sep	United
21 Aug - 28 Aug	United
22 Aug - 29 Aug	United
19 Aug - 26 Aug	United
18 Aug - 25 Aug	United
17 Aug - 24 Aug	United
05 Aug - 12 Aug	Qatar Airways
11 Aug - 18 Aug	Qatar Airways
21 Aug - 05 Sep	ANA

Also check the deals for one-way flights from Montreal to Shanghai 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 Shanghai in August from 1086€

Return flights