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

Return flights

05 May - 19 May	Delta
05 May - 21 May	Delta
03 May - 12 May	Delta
01 May - 14 May	Delta
01 May - 13 May	Delta
03 May - 19 May	Delta
08 May - 21 May	Delta
02 May - 18 May	Delta
02 May - 15 May	Delta
03 May - 25 May	Delta
10 May - 10 Jun	United
18 May - 01 Jun	Delta
20 May - 03 Jun	Delta
18 May - 07 Jun	Delta
30 May - 13 Jun	Delta
24 May - 07 Jun	Delta
31 May - 10 Jun	United
25 May - 07 Jun	Air Canada	direct
25 May - 06 Jun	Air Canada	direct
16 May - 06 Jun	Delta

Also check the deals for one-way flights from Toronto 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 Toronto to Tokyo in May from 761€

Return flights