AirHint found the following cheapest return flights from Montreal (YUL) to Delhi (DEL) in December 2025 (see full year).

Return flights

01 Dec - 30 Jan	Air Canada
03 Dec - 10 Dec	Air France
02 Dec - 31 Jan	Air Canada
02 Dec - 16 Dec	Air Canada
03 Dec - 17 Dec	Air Canada
29 Dec - 28 Jan	Azores Airlines
31 Dec - 30 Jan	Porter Airlines (Canada) Ltd
01 Dec - 31 Dec	Air Canada
06 Dec - 05 Jan	Lufthansa
31 Dec - 14 Jan	Lufthansa
09 Dec - 23 Dec	Air Canada
10 Dec - 09 Jan	Lufthansa
08 Dec - 22 Dec	Air Canada
04 Dec - 18 Dec	Emirates
01 Dec - 08 Dec	Emirates
02 Dec - 09 Dec	Emirates
06 Dec - 20 Dec	Azores Airlines
28 Dec - 27 Jan	Air Canada
27 Dec - 26 Jan	Air Canada
23 Dec - 22 Jan	Finnair

Also check the deals for one-way flights from Montreal to Delhi in December.

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 Delhi

Cheap car rent in Delhi

Cheapest return flights from Montreal to Delhi in December from $1087

Return flights