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

Return flights

17 May - 03 Jun	WestJet
29 May - 05 Jun	WestJet
01 May - 11 May	WestJet
27 May - 17 Jun	WestJet
20 May - 03 Jun	WestJet
19 May - 03 Jun	WestJet
22 May - 06 Jun	WestJet
28 May - 03 Jun	WestJet
18 May - 27 May	WestJet
17 May - 30 May	WestJet
13 May - 03 Jun	WestJet
20 May - 05 Jun	WestJet
11 May - 10 Jun	WestJet
01 May - 16 May	WestJet
01 May - 19 May	United
13 May - 25 May	WestJet
01 May - 18 May	WestJet
01 May - 09 May	WestJet
12 May - 28 May	Hong Kong Airlines
05 May - 12 May	Hong Kong Airlines

Also check the deals for one-way flights from Calgary to Tokyo 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 Tokyo in May from $739

Return flights