Cheapest return flights from Ottawa to Tokyo in May from $838

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

Return flights

26 May - 02 Jun Porter Airlines (Canada) Ltd
27 May - 10 Jun Porter Airlines (Canada) Ltd
17 May - 27 May WestJet
05 May - 11 May Porter Airlines (Canada) Ltd
02 May - 10 May Air Canada
04 May - 29 May Porter Airlines (Canada) Ltd
06 May - 20 May WestJet
09 May - 28 May WestJet
17 May - 23 May WestJet
07 May - 22 May WestJet
03 May - 29 May Porter Airlines (Canada) Ltd
07 May - 16 May WestJet

Also check the deals for one-way flights from Ottawa to Tokyo in May.

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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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