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

Return flights

26 May - 20 Jun	WestJet
26 May - 20 Jun	WestJet	direct
01 May - 03 May	WestJet
15 May - 26 May	WestJet
03 May - 23 May	Air Transat
10 May - 30 May	Air Transat
20 May - 31 May	Air Transat
23 May - 29 May	Air Transat
04 May - 30 May	Air Transat
17 May - 06 Jun	Air Transat
11 May - 06 Jun	Air Transat
09 May - 30 May	Air Transat
06 May - 13 May	WestJet
04 May - 10 May	WestJet

Also check the deals for one-way flights from Calgary to Paris 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 Paris in May from 521€

Return flights