Cheapest return flights from Ottawa to Tokyo in May from $1139

Best time to book flights for Ottawa (YOW) to Tokyo (NRT) flights at AirHint

AirHint found the following cheapest return flights from Ottawa (YOW) to Tokyo (NRT) in May 2025 (see full year).

Return flights

29 May - 09 Jun WestJet
29 May - 10 Jun Porter Airlines (Canada) Ltd
22 May - 06 Jun WestJet
13 May - 22 May Porter Airlines (Canada) Ltd
15 May - 31 May Porter Airlines (Canada) Ltd
14 May - 21 May Porter Airlines (Canada) Ltd
17 May - 24 May Porter Airlines (Canada) Ltd
16 May - 30 May Porter Airlines (Canada) Ltd
23 May - 01 Jun 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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