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Cheap flights from Toronto Region of Waterloo Intl Airport to Japan from C$ 576

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — FUK
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Region of Waterloo Intl to Japan

Keep the following information in mind while searching for Region of Waterloo Intl to Japan flight deals. Data was last updated 6 November 2025.

Round-trip from

C$ 1,105

One-way from

C$ 576

Popular in

July

Cheapest in

February

Average price

C$ 1,380
WestJet
  • WestJet
  • 26/1-25/2
  • 2 total stops
  • 45h 04m total
  • Toronto to Japan
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WestJet
  • WestJet
  • 21/4
  • 1 total stop
  • 21h 10m total
  • Toronto to Japan
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 287 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Region of Waterloo Intl to Japan

Enter your travel dates to find the best prices.

Cheapest flights from Region of Waterloo Intl to Japan
Explore the most affordable flight options available from Region of Waterloo Intl to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Mon 1/126:20 a.m.YKF - NRT
1 stop20h 10mWestJet
Mon 15/126:35 p.m.NRT - YKF
1 stop24h 53mWestJet
Deal found 4/11C$ 1,129
Sat 6/126:20 a.m.YKF - NRT
1 stop20h 10mWestJet
Wed 17/126:35 p.m.NRT - YKF
1 stop24h 53mWestJet
Deal found 5/11C$ 1,130
Thu 20/116:35 p.m.YKF - NRT
2 stops28h 25mMultiple Airlines
Sun 7/124:00 p.m.NRT - YKF
2 stops27h 28mMultiple Airlines
Deal found 5/11C$ 1,137
Sat 29/116:20 a.m.YKF - NRT
2 stops20h 00mMultiple Airlines
Fri 12/124:15 p.m.NRT - YKF
2 stops27h 13mMultiple Airlines
Deal found 5/11C$ 1,153
Sat 29/116:20 a.m.YKF - NRT
1 stop20h 10mWestJet
Fri 12/126:35 p.m.NRT - YKF
1 stop24h 53mWestJet
Deal found 5/11C$ 1,179
Mon 1/126:20 a.m.YKF - NRT
2 stops20h 00mMultiple Airlines
Mon 15/126:15 p.m.NRT - YKF
3 stops25h 13mMultiple Airlines
Deal found 5/11C$ 1,184
Mon 1/126:20 a.m.YKF - NRT
1 stop20h 10mWestJet
Sun 7/126:35 p.m.NRT - YKF
1 stop24h 53mWestJet
Deal found 3/11C$ 1,191
Fri 21/117:05 a.m.YKF - NRT
1 stop19h 25mMultiple Airlines
Fri 5/126:35 p.m.NRT - YKF
1 stop24h 53mMultiple Airlines
Deal found 5/11C$ 1,193

Cheapflights Fare Finder

 
Customize your flight search to find flights from Region of Waterloo Intl 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 6 November 2025.
Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to Japan that are best for you.

Fly from

Region of Waterloo Intl

Fly to

Japan

Route

Depart

Return

Price

TorontoTokyo

YKF - NRT

YKFNRT

Toronto Region of Waterloo Intl

Mon 4/5

6:00 a.m.-4:25 p.m.

1 stop21h 25m

Tokyo Narita

Mon 18/5

6:30 p.m.-12:45 a.m.

1 stop19h 15m

C$ 1,167

TorontoTokyo

YKF - NRT

YKFNRT

Toronto Region of Waterloo Intl

Mon 27/4

6:00 a.m.-4:25 p.m.

1 stop21h 25m

Tokyo Narita

Mon 11/5

6:30 p.m.-12:45 a.m.

1 stop19h 15m

C$ 1,181

TorontoTokyo

YKF - NRT

YKFNRT

Toronto Region of Waterloo Intl

Sat 28/2

7:00 p.m.-4:30 p.m.

1 stop31h 30m

Tokyo Narita

Sun 8/3

6:35 p.m.-5:29 a.m.

1 stop23h 54m

C$ 1,206

TorontoTokyo

YKF - NRT

YKFNRT

Toronto Region of Waterloo Intl

Mon 13/4

6:20 a.m.-4:30 p.m.

1 stop21h 10m

Tokyo Narita

Thu 30/4

6:30 p.m.-12:45 a.m.

1 stop19h 15m

C$ 1,226

TorontoTokyo

YKF - NRT

YKFNRT

Toronto Region of Waterloo Intl

Sun 3/5

6:00 a.m.-4:25 p.m.

1 stop21h 25m

Tokyo Narita

Tue 19/5

6:30 p.m.-12:45 a.m.

1 stop19h 15m

C$ 1,229

TorontoTokyo

YKF - NRT

YKFNRT

Toronto Region of Waterloo Intl

Mon 4/5

6:00 a.m.-4:25 p.m.

1 stop21h 25m

Tokyo Narita

Thu 14/5

6:30 p.m.-12:45 a.m.

1 stop19h 15m

C$ 1,229

TorontoTokyo

YKF - NRT

YKFNRT

Toronto Region of Waterloo Intl

Sat 6/12

6:20 a.m.-4:30 p.m.

1 stop20h 10m

Tokyo Narita

Sun 14/12

6:35 p.m.-5:28 a.m.

1 stop24h 53m

C$ 1,232

TorontoTokyo

YKF - NRT

YKFNRT

Toronto Region of Waterloo Intl

Mon 16/2

6:20 a.m.-4:30 p.m.

1 stop20h 10m

Tokyo Narita

Wed 4/3

6:35 p.m.-5:29 a.m.

1 stop24h 54m

C$ 1,244

TorontoTokyo

YKF - NRT

YKFNRT

Toronto Region of Waterloo Intl

Mon 27/4

6:00 a.m.-4:25 p.m.

1 stop21h 25m

Tokyo Narita

Mon 4/5

6:30 p.m.-12:45 a.m.

1 stop19h 15m

C$ 1,256

TorontoTokyo

YKF - NRT

YKFNRT

Toronto Region of Waterloo Intl

Wed 29/4

6:00 a.m.-4:25 p.m.

1 stop21h 25m

Tokyo Narita

Mon 4/5

6:30 p.m.-12:45 a.m.

1 stop19h 15m

C$ 1,256

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 28 results
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Best time to book a flight from Region of Waterloo Intl to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Region of Waterloo Intl 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 Toronto Region of Waterloo Intl Airport to Japan

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

Find hourly flight availability from Region of Waterloo Intl 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 6 November 2025.

It’s optimal to fly from Toronto Region of Waterloo Intl Airport to Japan in the afternoon. By choosing this option you can save up to 51% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Japan. Reviews last updated 6 November 2025.
Read through reviews of airlines operating flights from Toronto Region of Waterloo Intl Airport to Japan, such as WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,155 reviews
Check prices

Food

6.2

Crew

7.9

Entertainment

6.1

Boarding

7.4

Comfort

7.1

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

YYJ - YVR

everything was good except we were so delayed we had to sleep on the floor in the vancouver airport … we were stranded there for 12 hours, no vouchers, no compensation, just a cold floor and we arrived at our final destination the following afternoon
WestJet
7.2
Good
3,155 reviews
WestJet
7.2
Good
3,155 reviews
Check prices

Food

6.2

Crew

7.9

Entertainment

6.1

Boarding

7.4

Comfort

7.1

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

YYJ - YVR

everything was good except we were so delayed we had to sleep on the floor in the vancouver airport … we were stranded there for 12 hours, no vouchers, no compensation, just a cold floor and we arrived at our final destination the following afternoon

Related info for your journey

Find useful and relevant information for your journey from Region of Waterloo Intl 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 Toronto Region of Waterloo Intl Airport to Japan?

    For as low as C$ 1,167, WestJet can have you in Japan from Toronto Region of Waterloo Intl Airport in 21h 25m. Toronto Region of Waterloo Intl Airport and Japan are separated by a distance of 10280 km.

  • Can I find deals for flights from Region of Waterloo Intl to Japan that include hotel bookings?

    Yes. In addition to deals on Region of Waterloo Intl to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Region of Waterloo Intl to Japan?

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

  • Can I find deals for business class flights from Region of Waterloo Intl to Japan?

    Yes. Cheapflights offers flight deals from Region of Waterloo Intl 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.

See more FAQs

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Alternative routes for Region of Waterloo Intl to Japan

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Top airline flying from Region of Waterloo Intl to Japan

Discover the top airline that operate flights from Region of Waterloo Intl 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 6 November 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 1,196AverageC$ 1,315FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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Need flexible booking options for your flight to Japan from Region of Waterloo Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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