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Cheap flights from Ottawa to Japan from C$ 721

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — FUK
5 Jul — 12 Jul1
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 5 June 2026.

Tue 15/98:15 p.m.
YOW
-
NRT
1 stop31h 05m
WestJet
Tue 22/96:30 p.m.
NRT
-
YOW
1 stop35h 45m
WestJet
Deal found 4/6C$ 1,404
Thu 2/74:15 p.m.
YOW
-
NRT
1 stop35h 05m
WestJet
Thu 9/76:30 p.m.
NRT
-
YOW
1 stop19h 10m
WestJet
Deal found 4/6C$ 1,454
Wed 26/84:15 p.m.
YOW
-
NRT
1 stop35h 05m
WestJet
Wed 9/96:30 p.m.
NRT
-
YOW
1 stop24h 05m
WestJet
Deal found 4/6C$ 1,479
Mon 7/96:15 p.m.
YOW
-
NRT
2 stops33h 05m
WestJet
Fri 11/96:30 p.m.
NRT
-
YOW
2 stops31h 00m
WestJet
Deal found 1/6C$ 1,483
Sat 12/96:15 p.m.
YOW
-
NRT
2 stops33h 05m
Multiple Airlines
Sat 26/93:55 p.m.
NRT
-
YOW
3 stops26h 40m
Multiple Airlines
Deal found 31/5C$ 1,494
Fri 4/97:20 a.m.
YOW
-
KIX
2 stops25h 40m
Multiple Airlines
Sat 12/97:45 a.m.
KIX
-
YOW
3 stops46h 50m
Multiple Airlines
Deal found 1/6C$ 1,786
Sun 27/94:15 p.m.
YOW
-
HND
3 stops43h 30m
Multiple Airlines
Mon 5/102:05 a.m.
HND
-
YOW
3 stops40h 30m
Multiple Airlines
Deal found 2/6C$ 1,799
Wed 15/76:55 a.m.
YOW
-
KIX
3 stops24h 55m
Multiple Airlines
Wed 22/75:00 p.m.
KIX
-
YOW
3 stops35h 20m
Multiple Airlines
Deal found 31/5C$ 1,950
Thu 1/101:20 p.m.
YOW
-
HND
3 stops35h 15m
Multiple Airlines
Thu 15/108:40 a.m.
HND
-
YOW
2 stops24h 20m
Multiple Airlines
Deal found 2/6C$ 1,987
Wed 26/810:00 a.m.
YOW
-
HND
1 stop16h 40m
Air Canada
Wed 9/96:05 p.m.
HND
-
YOW
1 stop19h 40m
Air Canada
Deal found 4/6C$ 2,005
Sat 8/86:25 p.m.
YOW
-
HND
2 stops27h 30m
Multiple Airlines
Sat 29/88:55 a.m.
HND
-
YOW
2 stops28h 25m
Multiple Airlines
Deal found 4/6C$ 2,028
Tue 15/910:00 a.m.
YOW
-
HND
1 stop16h 40m
ANA
Tue 22/96:05 p.m.
HND
-
YOW
1 stop16h 10m
ANA
Deal found 4/6C$ 2,042

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 5 June 2026.

Round-trip from

C$ 1,404

One-way from

C$ 721

Popular in

July

Cheapest in

January

Average price

C$ 1,584
WestJet
  • WestJet
  • 15/9-22/9
  • 2 total stops
  • 66h 50m total
  • Ottawa to Japan
Search Deals
WestJet
  • WestJet
  • 15/8
  • 1 total stop
  • 21h 20m total
  • Ottawa to Japan
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 222 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 June 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 5 June 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

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Sat 12/9

6:15 p.m.-4:20 p.m.

2 stops33h 05m

Tokyo Narita

Sat 26/9

3:55 p.m.-8:00 p.m.

1 stop17h 05m

C$ 1,541

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Fri 4/9

6:55 a.m.-4:20 p.m.

2 stops20h 25m

Tokyo Narita

Sun 20/9

6:30 p.m.-12:20 a.m.

2 stops18h 50m

C$ 1,724

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Wed 15/7

6:55 a.m.-8:50 p.m.

3 stops24h 55m

Osaka Kansai Intl

Wed 22/7

5:00 p.m.-3:20 p.m.

3 stops35h 20m

C$ 1,950

OttawaNagoya

YOW - NGO

YOWNGO

Ottawa

Thu 10/9

8:15 p.m.-8:10 p.m.

2 stops34h 55m

Nagoya Chubu Centrair Intl

Sun 13/9

2:35 p.m.-5:35 a.m.

2 stops28h 00m

C$ 2,094

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Sat 1/8

4:15 p.m.-4:20 p.m.

1 stop35h 05m

Tokyo Narita

Sat 29/8

6:30 p.m.-11:35 a.m.

2 stops30h 05m

C$ 2,096

OttawaNagoya

YOW - NGO

YOWNGO

Ottawa

Thu 10/9

8:15 p.m.-8:10 p.m.

2 stops34h 55m

Nagoya Chubu Centrair Intl

Mon 14/9

2:35 p.m.-5:15 p.m.

2 stops39h 40m

C$ 2,108
Quickest round-trip

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Mon 7/9

6:05 a.m.-2:30 p.m.

1 stop19h 25m

Tokyo Narita

Fri 11/9

5:00 p.m.-9:35 p.m.

1 stop17h 35m

C$ 2,119

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Thu 23/7

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

2 stops32h 30m

Osaka Kansai Intl

Tue 18/8

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

2 stops30h 01m

C$ 2,123

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Mon 20/7

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

3 stops39h 25m

Osaka Kansai Intl

Tue 18/8

4:55 p.m.-11:54 p.m.

2 stops19h 59m

C$ 2,123

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Mon 20/7

6:25 a.m.-2:50 p.m.

2 stops43h 25m

Osaka Kansai Intl

Fri 21/8

4:55 p.m.-1:59 p.m.

2 stops34h 04m

C$ 2,123

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 56 resultsSorted by cheapest first
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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

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$ 803). Flying from Ottawa to Japan in May is currently the most expensive (average of C$ 1,201). 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.

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 17 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.

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 5 June 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
8.3
Very good
1,221 reviews
Check prices

Comfort

8.2

Food

7.7

Boarding

8.5

Entertainment

7.9

Overall

8.3

Crew

8.7

Reviews

1 / 20
4.0
Okay

PeggyLee,Jun 2026

BKK - NRT

It was unexpectedly below the expectation from the overall atmosphere of older plane, older seats, and most disappointment probably the meals. Will not be booking ANA again.
ANA
8.3
Very good
1,221 reviews
ANA
8.3
Very good
1,221 reviews
Check prices

Comfort

8.2

Food

7.7

Boarding

8.5

Entertainment

7.9

Overall

8.3

Crew

8.7

Reviews

1 / 20
4.0
Okay

PeggyLee,Jun 2026

BKK - NRT

It was unexpectedly below the expectation from the overall atmosphere of older plane, older seats, and most disappointment probably the meals. Will not be booking ANA again.
United Airlines
7.4
Good
9,780 reviews
ANA
8.3
Very good
1,221 reviews
Check prices

Comfort

8.2

Food

7.7

Boarding

8.5

Entertainment

7.9

Overall

8.3

Crew

8.7

Reviews

1 / 20
4.0
Okay

PeggyLee,Jun 2026

BKK - NRT

It was unexpectedly below the expectation from the overall atmosphere of older plane, older seats, and most disappointment probably the meals. Will not be booking ANA again.
WestJet
7.2
Good
3,351 reviews
ANA
8.3
Very good
1,221 reviews
Check prices

Comfort

8.2

Food

7.7

Boarding

8.5

Entertainment

7.9

Overall

8.3

Crew

8.7

Reviews

1 / 20
4.0
Okay

PeggyLee,Jun 2026

BKK - NRT

It was unexpectedly below the expectation from the overall atmosphere of older plane, older seats, and most disappointment probably the meals. Will not be booking ANA again.
Air Canada
7.1
Good
11,129 reviews
ANA
8.3
Very good
1,221 reviews
Check prices

Comfort

8.2

Food

7.7

Boarding

8.5

Entertainment

7.9

Overall

8.3

Crew

8.7

Reviews

1 / 20
4.0
Okay

PeggyLee,Jun 2026

BKK - NRT

It was unexpectedly below the expectation from the overall atmosphere of older plane, older seats, and most disappointment probably the meals. Will not be booking ANA again.

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 20h 25m. 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$ 440), Air Canada (C$ 584), and ANA (C$ 674).

  • 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, March is the cheapest month in which you can book a flight from Ottawa to Japan (average of C$ 803). Flying from Ottawa to Japan in May is currently the most expensive (average of C$ 1,201). 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 5 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 882AverageC$ 1,301FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 923AverageC$ 1,366FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
ANACheapestC$ 1,158AverageC$ 1,586FlexibilityNo cancel feeOn-time80%
Search ANA flights
Air CanadaCheapestC$ 1,172AverageC$ 1,588FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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