Cheapest one-way flights from Ontario to Tokyo in June from $712

Best time to book flights for Ontario (ONT) to Tokyo (NRT) flights at AirHint

AirHint found the following cheapest one-way flights from Ontario (ONT) to Tokyo (NRT) in June 2025 (see full year).

One-Way flights

02 Jun WestJet
19 Jun Frontier Airlines
24 Jun Alaska Airlines
09 Jun Alaska Airlines
29 Jun Alaska Airlines
08 Jun Alaska Airlines
23 Jun Alaska Airlines
30 Jun Alaska Airlines
28 Jun Alaska Airlines
21 Jun China Airlines

Also check the deals for return flights from Ontario to Tokyo in June.

Skyscanner

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.

Book a cheap hotel in Tokyo

Cheap car rent in Tokyo