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Cheap flights from Ontario to Japan from C$ 445

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — FUK
14 Jan — 21 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Japan

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Japan
Explore the most affordable flight options available from Ontario to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 December 2025.

Wed 31/1210:50 p.m.YYZ - NRT
2 stops27h 40mWestJet
Sat 17/16:35 p.m.NRT - YYZ
1 stop19h 51mWestJet
Deal found 12/12C$ 1,062
Mon 15/126:20 a.m.YKF - NRT
1 stop20h 10mWestJet
Fri 6/26:35 p.m.NRT - YKF
1 stop24h 54mWestJet
Deal found 13/12C$ 1,064
Mon 15/126:45 a.m.YUL - NRT
2 stops19h 45mWestJet
Mon 22/126:35 p.m.NRT - YUL
2 stops20h 08mWestJet
Deal found 14/12C$ 1,089
Mon 15/1210:00 a.m.YYZ - NRT
1 stop16h 30mWestJet
Mon 22/126:35 p.m.NRT - YYZ
1 stop18h 36mWestJet
Deal found 14/12C$ 1,089
Thu 25/126:10 p.m.YHM - NRT
1 stop32h 20mWestJet
Tue 30/126:35 p.m.NRT - YHM
1 stop36h 42mWestJet
Deal found 14/12C$ 1,093
Wed 24/126:30 a.m.YYZ - NRT
1 stop20h 00mWestJet
Wed 31/126:35 p.m.NRT - YYZ
2 stops30h 41mWestJet
Deal found 14/12C$ 1,119
Mon 15/1210:00 a.m.YYZ - NRT
1 stop16h 30mWestJet
Fri 6/26:35 p.m.NRT - YYZ
1 stop25h 38mWestJet
Deal found 13/12C$ 1,124
Tue 30/127:00 a.m.YUL - HND
1 stop20h 45mDelta
Mon 19/15:20 p.m.HND - YUL
2 stops29h 24mDelta
Deal found 13/12C$ 1,135
Mon 29/126:00 a.m.YOW - NRT
1 stop20h 30mWestJet
Thu 8/16:35 p.m.NRT - YOW
2 stops44h 07mWestJet
Deal found 14/12C$ 1,140
Mon 22/126:30 p.m.YYZ - NRT
2 stops32h 00mWestJet
Sat 10/16:35 p.m.NRT - YYZ
1 stop19h 51mWestJet
Deal found 15/12C$ 1,141
Thu 25/1210:15 p.m.YYZ - NRT
1 stop28h 15mWestJet
Thu 8/16:35 p.m.NRT - YYZ
2 stops19h 04mWestJet
Deal found 14/12C$ 1,151
Fri 26/126:30 a.m.YYZ - NRT
1 stop20h 00mWestJet
Wed 21/16:35 p.m.NRT - YYZ
1 stop18h 36mWestJet
Deal found 14/12C$ 1,169

Find flight deals from Ontario to Japan

Keep the following information in mind while searching for Ontario to Japan flight deals. Data was last updated 15 December 2025.

Round-trip from

C$ 829

One-way from

C$ 445

Popular in

July

Cheapest in

January

Average price

C$ 1,651

Good round-trip deal

C$ 1,382 or less

Good one-way deal

C$ 812 or less
21/1-30/1
  • 21/1-30/1
  • 2 total stops
  • 55h 15m total
  • Ontario to Japan
Search Deals
21/1
  • 21/1
  • 1 total stop
  • 38h 30m total
  • Ontario to Japan
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 273 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Ontario to Japan.
Search Deals
Price to beat on a one-way flight from Ontario to Japan.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Japan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 December 2025.
Use the filters below to find and compare flights from Ontario to Japan that are best for you.

Fly from

Ontario

Fly to

Japan

Route

Depart

Return

Price

HamiltonTokyo

YHM - NRT

YHMNRT

Hamilton

Sun 18/1

8:15 a.m.-12:45 p.m.

1 stop38h 30m

Tokyo Narita

Fri 30/1

4:15 p.m.-7:00 p.m.

1 stop16h 45m

C$ 841

HamiltonTokyo

YHM - NRT

YHMNRT

Hamilton

Tue 20/1

8:15 a.m.-1:00 p.m.

1 stop38h 45m

Tokyo Narita

Thu 29/1

4:00 p.m.-7:00 p.m.

1 stop17h 00m

C$ 850

HamiltonTokyo

YHM - NRT

YHMNRT

Hamilton

Wed 21/1

8:15 a.m.-12:45 p.m.

1 stop38h 30m

Tokyo Narita

Fri 30/1

4:15 p.m.-7:00 p.m.

1 stop16h 45m

C$ 859

HamiltonTokyo

YHM - NRT

YHMNRT

Hamilton

Tue 27/1

5:45 a.m.-4:30 p.m.

1 stop20h 45m

Tokyo Narita

Tue 3/2

6:35 p.m.-5:16 p.m.

1 stop36h 41m

C$ 906

HamiltonTokyo

YHM - NRT

YHMNRT

Hamilton

Sun 1/2

6:10 p.m.-4:30 p.m.

1 stop32h 20m

Tokyo Narita

Thu 5/2

6:35 p.m.-1:21 p.m.

1 stop32h 46m

C$ 907

HamiltonTokyo

YHM - NRT

YHMNRT

Hamilton

Mon 26/1

6:10 p.m.-4:30 p.m.

1 stop32h 20m

Tokyo Narita

Fri 6/2

4:15 p.m.-7:00 p.m.

1 stop16h 45m

C$ 935

HamiltonTokyo

YHM - NRT

YHMNRT

Hamilton

Sun 11/1

6:10 p.m.-4:30 p.m.

1 stop32h 20m

Tokyo Narita

Tue 10/2

6:35 p.m.-5:16 p.m.

1 stop36h 41m

C$ 936

HamiltonTokyo

YHM - NRT

YHMNRT

Hamilton

Mon 26/1

6:10 p.m.-4:30 p.m.

1 stop32h 20m

Tokyo Narita

Sat 7/2

4:00 p.m.-11:35 p.m.

1 stop21h 35m

C$ 975

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Tue 3/2

6:00 a.m.-4:30 p.m.

1 stop20h 30m

Tokyo Narita

Sat 7/2

6:35 p.m.-12:40 a.m.

1 stop20h 05m

C$ 976

HamiltonTokyo

YHM - NRT

YHMNRT

Hamilton

Thu 29/1

8:15 a.m.-1:00 p.m.

1 stop38h 45m

Tokyo Narita

Mon 9/2

4:00 p.m.-7:00 p.m.

1 stop17h 00m

C$ 978

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/12

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Japan

What is the cheapest month to book a flight from Region of Ontario to Japan?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Japan (average of C$ 872). Flying from Region of Ontario to Japan in June is currently the most expensive (average of C$ 1,362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to JP?

Find hourly flight availability from Ontario to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 December 2025.

A simple way to save on the total cost of your ticket is to fly from Region of Ontario to Japan in the afternoon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Region of Ontario to Japan?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Japan. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Region of Ontario to Japan flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Region of Ontario to Japan?

    There are many flights that can get you from Region of Ontario to Japan in 15h 33m. Fly via WestJet, Delta, or Air Canada to get the fastest option. There are 10338 km between Region of Ontario and Japan. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Ontario to Japan that include hotel bookings?

    Yes. In addition to deals on Ontario to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Japan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Japan.

  • Can I find deals for business class flights from Ontario to Japan?

    Yes. Cheapflights offers flight deals from Ontario to Japan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Japan?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Japan (average of C$ 872). Flying from Region of Ontario to Japan in June is currently the most expensive (average of C$ 1,362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Japan

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Top 8 airlines flying from Ontario to Japan

Discover the top 8 airlines that operate flights from Ontario to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 December 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 853AverageC$ 1,395FlexibilityNo cancel feeOn-time60%
Search WestJet flights
ANACheapestC$ 955AverageC$ 1,519FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 963AverageC$ 1,335FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 1,006AverageC$ 1,150FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 1,015AverageC$ 1,376FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 1,084AverageC$ 1,605FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Japan AirlinesCheapestC$ 1,090AverageC$ 1,410FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Etihad AirwaysCheapestC$ 1,331AverageC$ 1,423FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Japan?

Cheapflights makes it easy to find Ontario to Japan flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Japan?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Japan for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ontario to Japan with no change fees?

Yes! Cheapflights helps users easily find flights from Ontario to Japan with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Japan become cheaper?

Of course! You can now track prices for flights from Ontario to Japan and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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