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

Return flights

06 May - 20 May	Delta
16 May - 30 May	Delta
05 May - 26 May	Delta
05 May - 15 May	Delta
01 May - 31 May	Delta
02 May - 16 May	Delta
04 May - 17 May	Delta
01 May - 08 May	Delta
01 May - 01 Jun	SWISS
26 May - 09 Jun	SWISS
01 May - 30 Jun	SWISS
30 May - 29 Jun	Delta
20 May - 30 Jun	Delta
13 May - 17 Jun	Delta
18 May - 26 Jun	Delta
22 May - 26 Jun	Delta
07 May - 07 Jun	Delta
09 May - 07 Jun	Delta
01 May - 31 May	Air India	direct
05 May - 26 May	Air India	direct

Also check the deals for one-way flights from Toronto 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 Toronto to Delhi in May from 718€

Return flights