AirHint found the following cheapest return flights from Montreal (YUL) to Denpasar (DPS) in May 2026 (see full year).

Return flights

20 May - 27 May	Porter Airlines (Canada) Ltd
04 May - 24 May	WestJet
23 May - 20 Jun	Flair Airlines
13 May - 20 May	Porter Airlines (Canada) Ltd
31 May - 18 Jun	WestJet
04 May - 11 May	Qatar Airways
11 May - 25 May	Qatar Airways
11 May - 18 May	Qatar Airways
10 May - 17 May	Qatar Airways
12 May - 19 May	Qatar Airways
03 May - 24 May	Flair Airlines
19 May - 30 May	Porter Airlines (Canada) Ltd
23 May - 12 Jun	Flair Airlines
16 May - 05 Jun	Air Transat
25 May - 08 Jun	FrenchBee
23 May - 14 Jun	WestJet
28 May - 04 Jun	Porter Airlines (Canada) Ltd
27 May - 03 Jun	WestJet
25 May - 09 Jun	Air France
31 May - 07 Jun	Air Transat

Also check the deals for one-way flights from Montreal to Denpasar in May.

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 Denpasar in May from 926€

Return flights