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Cheap flights from Ottawa to Japan from C$ 604

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 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — FUK
25 May — 1 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Japan

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Japan
Explore the most affordable flight options available from Ottawa to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2026.

Mon 7/96:15 p.m.
YOW
-
NRT
2 stops57h 05m
WestJet
Thu 24/96:30 p.m.
NRT
-
YOW
2 stops30h 05m
WestJet
Deal found 21/4C$ 1,154
Mon 7/96:15 p.m.
YOW
-
NRT
2 stops57h 05m
WestJet
Sun 27/96:30 p.m.
NRT
-
YOW
2 stops31h 00m
WestJet
Deal found 21/4C$ 1,176
Mon 14/96:15 p.m.
YOW
-
NRT
2 stops33h 05m
WestJet
Mon 28/96:30 p.m.
NRT
-
YOW
2 stops31h 00m
WestJet
Deal found 23/4C$ 1,219
Sat 19/97:20 a.m.
YOW
-
NRT
1 stop20h 00m
WestJet
Tue 22/96:30 p.m.
NRT
-
YOW
1 stop24h 05m
WestJet
Deal found 24/4C$ 1,225
Tue 1/96:00 a.m.
YOW
-
NRT
2 stops41h 40m
Multiple Airlines
Tue 22/93:55 p.m.
NRT
-
YOW
1 stop17h 05m
Multiple Airlines
Deal found 22/4C$ 1,252
Sun 6/96:00 a.m.
YOW
-
NRT
2 stops41h 40m
Multiple Airlines
Tue 22/93:55 p.m.
NRT
-
YOW
1 stop17h 05m
Multiple Airlines
Deal found 23/4C$ 1,259
Sun 20/97:20 a.m.
YOW
-
NRT
1 stop20h 00m
Multiple Airlines
Wed 30/93:55 p.m.
NRT
-
YOW
1 stop17h 05m
Multiple Airlines
Deal found 21/4C$ 1,270
Mon 7/96:25 a.m.
YOW
-
HND
1 stop25h 50m
ANA
Thu 24/95:15 p.m.
HND
-
YOW
1 stop16h 59m
ANA
Deal found 21/4C$ 1,433
Wed 26/810:37 a.m.
YOW
-
HND
1 stop21h 38m
ANA
Wed 9/95:15 p.m.
HND
-
YOW
1 stop17h 20m
ANA
Deal found 21/4C$ 1,455
Mon 7/96:00 a.m.
YOW
-
HND
1 stop18h 35m
United Airlines
Thu 24/99:05 p.m.
HND
-
YOW
2 stops25h 06m
United Airlines
Deal found 21/4C$ 1,459
Sun 23/86:00 a.m.
YOW
-
HND
1 stop18h 35m
United Airlines
Fri 11/93:45 p.m.
HND
-
YOW
1 stop16h 10m
United Airlines
Deal found 20/4C$ 1,460
Wed 26/810:25 a.m.
YOW
-
HND
2 stops21h 50m
United Airlines
Wed 9/93:45 p.m.
HND
-
YOW
1 stop16h 10m
United Airlines
Deal found 21/4C$ 1,470

Find flight deals from Ottawa to Japan

Keep the following information in mind while searching for Ottawa to Japan flight deals. Data was last updated 25 April 2026.

Round-trip from

C$ 1,154

One-way from

C$ 604

Popular in

July

Cheapest in

January

Average price

C$ 1,412
WestJet
  • WestJet
  • 7/9-24/9
  • 4 total stops
  • 87h 10m total
  • Ottawa to Japan
Search Deals
WestJet
  • WestJet
  • 20/9
  • 2 total stops
  • 57h 05m total
  • Ottawa to Japan
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 231 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 25 April 2026.
Use the filters below to find and compare flights from Ottawa to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Wed 23/9

6:00 a.m.-2:30 p.m.

1 stop19h 30m

Tokyo Narita

Wed 14/10

5:25 p.m.-9:56 p.m.

1 stop17h 31m

C$ 1,462

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Fri 4/9

6:25 a.m.-9:15 p.m.

1 stop25h 50m

Tokyo Haneda

Mon 14/9

5:45 p.m.-11:54 p.m.

2 stops19h 09m

C$ 1,488

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Wed 5/8

6:05 a.m.-3:25 p.m.

2 stops20h 20m

Tokyo Haneda

Tue 25/8

12:30 a.m.-9:56 a.m.

2 stops22h 26m

C$ 1,507

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Sun 27/9

5:10 a.m.-3:00 p.m.

2 stops20h 50m

Tokyo Narita

Sat 10/10

5:25 p.m.-9:56 p.m.

1 stop17h 31m

C$ 1,510

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Fri 18/9

6:00 a.m.-1:35 p.m.

1 stop18h 35m

Tokyo Haneda

Tue 22/9

10:25 a.m.-9:56 p.m.

2 stops24h 31m

C$ 1,521

OttawaOsaka

YOW - ITM

YOWITM

Ottawa

Tue 22/9

6:25 a.m.-7:25 a.m.

2 stops36h 00m

Osaka Itami

Thu 15/10

7:05 a.m.-1:45 p.m.

2 stops19h 40m

C$ 1,523

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Tue 22/9

5:20 p.m.-2:50 p.m.

2 stops32h 30m

Osaka Kansai Intl

Thu 15/10

9:20 a.m.-5:21 p.m.

2 stops45h 01m

C$ 1,527

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Sat 22/8

7:30 p.m.-3:55 p.m.

1 stop31h 25m

Tokyo Haneda

Sat 5/9

9:05 p.m.-9:56 a.m.

2 stops25h 51m

C$ 1,538

OttawaKobe

YOW - UKB

YOWUKB

Ottawa

Fri 4/9

10:37 a.m.-7:50 a.m.

2 stops32h 13m

Kobe

Fri 11/9

7:05 a.m.-9:35 p.m.

2 stops27h 30m

C$ 1,547

OttawaKobe

YOW - UKB

YOWUKB

Ottawa

Mon 31/8

10:37 a.m.-7:50 a.m.

2 stops32h 13m

Kobe

Mon 7/9

9:15 p.m.-9:35 p.m.

2 stops37h 20m

C$ 1,547

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 51 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from Ottawa to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Ottawa 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 Ottawa to Japan

How far ahead should I book a flight from Ottawa to Japan?

To ensure you get the cheapest price possible for a flight from Ottawa to Japan, you should look to book at least 16 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Ottawa to Japan?

Currently, September is the cheapest month in which you can book a flight from Ottawa to Japan (average of C$ 790). Flying from Ottawa to Japan in May is currently the most expensive (average of C$ 1,181). 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.

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 25 April 2026.
Get a feel of what it's like to fly with ANA,United Airlines, andWestJet from Ottawa to Japan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,192 reviews
Check prices

Food

7.8

Boarding

8.5

Comfort

8.2

Overall

8.4

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
ANA
8.4
Very good
1,192 reviews
ANA
8.4
Very good
1,192 reviews
Check prices

Food

7.8

Boarding

8.5

Comfort

8.2

Overall

8.4

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
United Airlines
7.4
Good
9,657 reviews
ANA
8.4
Very good
1,192 reviews
Check prices

Food

7.8

Boarding

8.5

Comfort

8.2

Overall

8.4

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
WestJet
7.2
Good
3,327 reviews
ANA
8.4
Very good
1,192 reviews
Check prices

Food

7.8

Boarding

8.5

Comfort

8.2

Overall

8.4

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
Air Canada
7.1
Good
10,969 reviews
ANA
8.4
Very good
1,192 reviews
Check prices

Food

7.8

Boarding

8.5

Comfort

8.2

Overall

8.4

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.

Related info for your journey

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

  • What airport do you fly from for flights from Ottawa to Japan?

    If you book a flight to Japan from Ottawa, you will be flying from Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa.

  • How long is the flight from Ottawa to Japan?

    Departing from Ottawa to Japan will take you 19h 30m. Airlines will cover a distance of 10292 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Ottawa to Japan?

    The most popular flight routes from Ottawa to Japan are Ottawa - Tokyo Narita, Ottawa - Tokyo Haneda and Ottawa - Osaka Itami.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa 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 Ottawa to Japan?

    Currently, September is the cheapest month in which you can book a flight from Ottawa to Japan (average of C$ 790). Flying from Ottawa to Japan in May is currently the most expensive (average of C$ 1,181). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Ottawa to Japan

Discover the top 4 airlines that operate flights from Ottawa 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 25 April 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 868AverageC$ 1,199FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 908AverageC$ 1,346FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,037AverageC$ 1,497FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ANACheapestC$ 1,139AverageC$ 1,502FlexibilityNo cancel feeOn-time80%
Search ANA 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 Ottawa to Japan?

Cheapflights helps you search for flights from Ottawa to Japan via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa 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 Ottawa to Japan with no change fees?

Certainly. Search results for flights to Japan from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Ottawa to Japan flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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