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

Return flights

22 May - 29 May	KLM
15 May - 29 May	KLM
29 May - 05 Jun	KLM
13 May - 12 Jun	KLM
09 May - 08 Jun	KLM
11 May - 10 Jun	KLM
06 May - 05 Jun	Delta
29 May - 12 Jun	KLM
22 May - 05 Jun	Delta
27 May - 10 Jun	KLM
25 May - 08 Jun	Air France
01 May - 30 Jun	Delta
15 May - 22 May	KLM
08 May - 22 May	Air France
19 May - 26 May	KLM
12 May - 26 May	KLM
20 May - 27 May	KLM
13 May - 27 May	KLM
11 May - 18 May	SWISS
13 May - 20 May	SWISS

Also check the deals for one-way flights from Montreal to Delhi 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 Delhi in May from 816€

Return flights