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

Return flights

08 Apr - 01 May	WestJet
06 Apr - 17 Apr	WestJet
03 Apr - 17 Apr	Porter Airlines (Canada) Ltd
13 Apr - 17 Apr	WestJet
16 Apr - 25 Apr	WestJet
03 Apr - 12 Apr	WestJet
02 Apr - 19 Apr	Porter Airlines (Canada) Ltd
01 Apr - 08 Apr	WestJet
01 Apr - 15 Apr	Air Canada
04 Apr - 27 Apr	Cathay Pacific

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

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 Ottawa to Tokyo in April from $946

Return flights