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

Return flights

05 May - 19 May	Air Canada
07 May - 21 May	Lufthansa
06 May - 20 May	Air Canada
12 May - 26 May	Air Canada
11 May - 25 May	Air Canada
14 May - 28 May	Lufthansa
04 May - 18 May	Lufthansa
03 May - 17 May	Air Canada
13 May - 27 May	WestJet
10 May - 24 May	Air Canada
10 May - 09 Jun	WestJet
13 May - 12 Jun	WestJet
03 May - 02 Jun	Qatar Airways
04 May - 03 Jun	Qatar Airways
23 May - 22 Jun	Cathay Pacific
12 May - 11 Jun	WestJet
20 May - 03 Jun	Flair Airlines
29 May - 12 Jun	WestJet
09 May - 08 Jun	WestJet
24 May - 07 Jun	Air Canada

Also check the deals for one-way flights from Calgary 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 Calgary to Delhi in May from $1017

Return flights