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Cheap flights from Ottawa to Japan from C$ 591

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 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — FUK
16 Apr — 23 Apr1
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 17 March 2026.

Thu 20/86:15 p.m.
YOW
-
NRT
2 stops33h 05m
WestJet
Fri 4/96:30 p.m.
NRT
-
YOW
1 stop19h 10m
WestJet
Deal found 14/3C$ 1,090
Thu 20/86:15 p.m.
YOW
-
NRT
2 stops33h 05m
WestJet
Sat 5/96:30 p.m.
NRT
-
YOW
2 stops31h 00m
WestJet
Deal found 12/3C$ 1,095
Tue 25/87:20 a.m.
YOW
-
NRT
1 stop20h 00m
Multiple Airlines
Tue 8/93:55 p.m.
NRT
-
YOW
2 stops26h 40m
Multiple Airlines
Deal found 12/3C$ 1,106
Thu 9/45:40 a.m.
YOW
-
NRT
2 stops45h 40m
WestJet
Mon 20/46:30 p.m.
NRT
-
YOW
2 stops19h 09m
WestJet
Deal found 12/3C$ 1,119
Mon 24/86:15 p.m.
YOW
-
NRT
2 stops33h 05m
WestJet
Sun 6/96:30 p.m.
NRT
-
YOW
2 stops31h 00m
WestJet
Deal found 15/3C$ 1,120
Thu 9/45:40 a.m.
YOW
-
NRT
2 stops45h 40m
WestJet
Thu 16/46:30 p.m.
NRT
-
YOW
1 stop19h 10m
WestJet
Deal found 12/3C$ 1,124
Sun 23/87:20 a.m.
YOW
-
NRT
1 stop20h 00m
Multiple Airlines
Mon 14/93:55 p.m.
NRT
-
YOW
2 stops26h 40m
Multiple Airlines
Deal found 14/3C$ 1,125
Sun 23/87:20 a.m.
YOW
-
NRT
1 stop20h 00m
Multiple Airlines
Fri 11/93:55 p.m.
NRT
-
YOW
2 stops26h 40m
Multiple Airlines
Deal found 14/3C$ 1,135
Fri 1/510:00 a.m.
YOW
-
HND
1 stop16h 55m
United Airlines
Wed 13/512:30 a.m.
HND
-
YOW
2 stops22h 33m
United Airlines
Deal found 15/3C$ 1,169
Fri 1/510:00 a.m.
YOW
-
HND
1 stop16h 55m
United Airlines
Fri 8/55:45 p.m.
HND
-
YOW
2 stops29h 18m
United Airlines
Deal found 15/3C$ 1,171
Sun 19/410:44 a.m.
YOW
-
HND
1 stop21h 31m
ANA
Tue 5/510:40 a.m.
HND
-
YOW
1 stop16h 19m
ANA
Deal found 14/3C$ 1,179
Wed 29/410:44 a.m.
YOW
-
HND
1 stop21h 31m
ANA
Wed 13/55:15 p.m.
HND
-
YOW
1 stop17h 20m
ANA
Deal found 12/3C$ 1,191

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 17 March 2026.

Round-trip from

C$ 1,090

One-way from

C$ 591

Popular in

July

Cheapest in

January

Average price

C$ 1,501
WestJet
  • WestJet
  • 20/8-4/9
  • 3 total stops
  • 52h 15m total
  • Ottawa to Japan
Search Deals
WestJet
  • WestJet
  • 30/4
  • 2 total stops
  • 33h 05m total
  • Ottawa to Japan
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 228 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 17 March 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

Sun 19/4

6:10 a.m.-2:30 p.m.

1 stop19h 20m

Tokyo Narita

Tue 5/5

5:25 p.m.-10:05 p.m.

1 stop17h 40m

C$ 1,199

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Sat 2/5

7:30 p.m.-1:55 p.m.

2 stops29h 25m

Tokyo Haneda

Sat 16/5

10:55 p.m.-10:03 a.m.

2 stops24h 08m

C$ 1,238

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Sun 23/8

10:25 a.m.-9:15 p.m.

2 stops21h 50m

Tokyo Haneda

Sat 5/9

10:55 p.m.-9:56 a.m.

2 stops24h 01m

C$ 1,240

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Sat 29/8

7:30 p.m.-2:50 p.m.

2 stops30h 20m

Osaka Kansai Intl

Sun 13/9

4:55 p.m.-2:10 p.m.

2 stops34h 15m

C$ 1,243

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Sun 26/4

5:25 p.m.-3:00 p.m.

2 stops32h 35m

Tokyo Narita

Sun 10/5

4:45 p.m.-1:59 p.m.

2 stops34h 14m

C$ 1,253

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Sat 29/8

10:25 a.m.-2:50 p.m.

3 stops39h 25m

Osaka Kansai Intl

Fri 11/9

4:55 p.m.-9:56 a.m.

2 stops30h 01m

C$ 1,260

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Sat 22/8

5:20 p.m.-5:00 a.m.

2 stops22h 40m

Tokyo Haneda

Fri 4/9

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

2 stops22h 26m

C$ 1,268

OttawaOsaka

YOW - ITM

YOWITM

Ottawa

Sun 30/8

6:00 a.m.-5:05 p.m.

2 stops22h 05m

Osaka Itami

Tue 15/9

12:50 p.m.-9:35 p.m.

2 stops21h 45m

C$ 1,268

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Wed 8/7

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

2 stops21h 00m

Tokyo Narita

Wed 29/7

5:00 p.m.-1:59 p.m.

1 stop33h 59m

C$ 1,271

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Fri 1/5

5:05 a.m.-3:25 p.m.

2 stops21h 20m

Tokyo Narita

Fri 8/5

5:25 p.m.-10:05 p.m.

1 stop17h 40m

C$ 1,273

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/3

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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

Currently, March is the cheapest month in which you can book a flight from Ottawa to Japan (average of C$ 789). Flying from Ottawa to Japan in June is currently the most expensive (average of C$ 1,265). 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 17 March 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
1,129 reviews
Check prices

Comfort

8.2

Crew

8.7

Food

7.8

Boarding

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
ANA
8.4
Very good
1,129 reviews
ANA
8.4
Very good
1,129 reviews
Check prices

Comfort

8.2

Crew

8.7

Food

7.8

Boarding

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
United Airlines
7.4
Good
9,434 reviews
ANA
8.4
Very good
1,129 reviews
Check prices

Comfort

8.2

Crew

8.7

Food

7.8

Boarding

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
WestJet
7.2
Good
3,296 reviews
ANA
8.4
Very good
1,129 reviews
Check prices

Comfort

8.2

Crew

8.7

Food

7.8

Boarding

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
Air Canada
7.1
Good
10,811 reviews
ANA
8.4
Very good
1,129 reviews
Check prices

Comfort

8.2

Crew

8.7

Food

7.8

Boarding

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!

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 20m. 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 cheapest airlines to fly from Ottawa to Japan one-way?

    The cheapest airlines for a one-way flight from Ottawa to Japan are WestJet (C$ 433), United Airlines (C$ 504), and Air Canada (C$ 574).

  • 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 - Nagoya Chubu Centrair Intl.

  • 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, March is the cheapest month in which you can book a flight from Ottawa to Japan (average of C$ 789). Flying from Ottawa to Japan in June is currently the most expensive (average of C$ 1,265). 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

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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 17 March 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 868AverageC$ 1,206FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 908AverageC$ 1,335FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,037AverageC$ 1,545FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ANACheapestC$ 1,139AverageC$ 1,467FlexibilityNo 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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