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

Return flights

06 May - 13 May	Qatar Airways
11 May - 18 May	Qatar Airways
04 May - 11 May	Qatar Airways
05 May - 12 May	Qatar Airways
10 May - 17 May	Qatar Airways
03 May - 10 May	Qatar Airways
21 May - 28 May	Porter Airlines (Canada) Ltd
12 May - 19 May	Qatar Airways
08 May - 15 May	Qatar Airways
01 May - 08 May	Qatar Airways
26 May - 02 Jun	Qatar Airways
25 May - 01 Jun	Qatar Airways
28 May - 04 Jun	Emirates
27 May - 03 Jun	Emirates
29 May - 05 Jun	Emirates
31 May - 07 Jun	Air France
30 May - 06 Jun	Air Transat

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

Book a cheap hotel in Jakarta

Cheap car rent in Jakarta

Cheapest return flights from Montreal to Jakarta in May from 805€

Return flights