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Cheap flights from Ottawa to Japan from C$ 575

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.
YOW — FUK
22 Apr — 29 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 23 March 2026.

Tue 21/46:00 a.m.
YOW
-
NRT
1 stop21h 20m
WestJet
Thu 7/56:30 p.m.
NRT
-
YOW
1 stop24h 05m
WestJet
Deal found 18/3C$ 1,144
Thu 9/45:45 p.m.
YOW
-
NRT
1 stop33h 35m
WestJet
Mon 20/46:30 p.m.
NRT
-
YOW
2 stops19h 09m
WestJet
Deal found 20/3C$ 1,146
Mon 7/91:20 p.m.
YOW
-
NRT
1 stop38h 00m
WestJet
Fri 18/96:30 p.m.
NRT
-
YOW
1 stop24h 05m
WestJet
Deal found 19/3C$ 1,148
Sat 22/87:20 a.m.
YOW
-
NRT
1 stop20h 00m
WestJet
Sat 5/96:30 p.m.
NRT
-
YOW
1 stop33h 50m
WestJet
Deal found 20/3C$ 1,155
Mon 27/47:20 a.m.
YOW
-
NRT
1 stop20h 00m
WestJet
Thu 7/56:30 p.m.
NRT
-
YOW
2 stops30h 05m
WestJet
Deal found 18/3C$ 1,156
Wed 8/76:15 p.m.
YOW
-
NRT
2 stops33h 05m
WestJet
Sat 25/76:30 p.m.
NRT
-
YOW
2 stops31h 00m
WestJet
Deal found 19/3C$ 1,165
Thu 23/45:40 a.m.
YOW
-
NRT
2 stops21h 40m
WestJet
Thu 7/56:30 p.m.
NRT
-
YOW
1 stop24h 05m
WestJet
Deal found 18/3C$ 1,167
Mon 7/96:15 p.m.
YOW
-
NRT
2 stops33h 05m
Multiple Airlines
Mon 21/93:55 p.m.
NRT
-
YOW
1 stop27h 05m
Multiple Airlines
Deal found 22/3C$ 1,170
Mon 4/56:05 a.m.
YOW
-
HND
1 stop18h 30m
United Airlines
Tue 19/56:10 p.m.
HND
-
YOW
2 stops28h 01m
United Airlines
Deal found 19/3C$ 1,225
Tue 1/910:37 a.m.
YOW
-
HND
1 stop21h 38m
ANA
Wed 30/95:15 p.m.
HND
-
YOW
1 stop16h 59m
ANA
Deal found 22/3C$ 1,228
Fri 1/56:00 a.m.
YOW
-
HND
1 stop20h 55m
United Airlines
Thu 14/55:45 p.m.
HND
-
YOW
1 stop28h 26m
United Airlines
Deal found 21/3C$ 1,229
Sun 3/55:25 p.m.
YOW
-
KIX
2 stops32h 25m
United Airlines
Tue 19/54:55 p.m.
KIX
-
YOW
2 stops34h 04m
United Airlines
Deal found 19/3C$ 1,231

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 23 March 2026.

Round-trip from

C$ 1,144

One-way from

C$ 575

Popular in

July

Cheapest in

January

Average price

C$ 1,504
WestJet
  • WestJet
  • 21/4-7/5
  • 2 total stops
  • 45h 25m total
  • Ottawa to Japan
Search Deals
WestJet
  • WestJet
  • 21/4
  • 1 total stop
  • 21h 20m total
  • Ottawa to Japan
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 229 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 29 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 23 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

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Fri 11/9

8:15 p.m.-4:20 p.m.

1 stop31h 05m

Tokyo Narita

Wed 30/9

6:30 p.m.-5:35 a.m.

1 stop24h 05m

C$ 1,217

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Wed 16/9

6:25 a.m.-7:00 p.m.

2 stops23h 35m

Tokyo Haneda

Tue 29/9

12:30 a.m.-9:11 a.m.

2 stops21h 41m

C$ 1,252

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Sat 19/9

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

2 stops22h 40m

Tokyo Haneda

Thu 15/10

5:45 p.m.-9:56 p.m.

1 stop17h 11m

C$ 1,252

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Sun 19/4

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

2 stops22h 35m

Tokyo Haneda

Wed 13/5

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

2 stops19h 09m

C$ 1,254

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Tue 21/4

10:44 a.m.-9:15 p.m.

1 stop21h 31m

Tokyo Haneda

Wed 13/5

3:45 p.m.-6:55 p.m.

1 stop16h 10m

C$ 1,254

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Tue 21/4

6:10 a.m.-1:35 p.m.

1 stop18h 25m

Tokyo Haneda

Thu 7/5

5:15 p.m.-9:35 p.m.

1 stop17h 20m

C$ 1,255
Quickest round-trip

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Sun 23/8

10:00 a.m.-3:55 p.m.

1 stop16h 55m

Tokyo Haneda

Fri 4/9

5:15 p.m.-9:35 p.m.

1 stop17h 20m

C$ 1,257

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Sun 3/5

5:25 p.m.-1:55 p.m.

2 stops31h 30m

Tokyo Haneda

Sun 10/5

10:55 p.m.-1:59 p.m.

2 stops28h 04m

C$ 1,262

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Sat 5/9

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

2 stops29h 25m

Tokyo Haneda

Sat 19/9

12:30 a.m.-9:11 a.m.

2 stops21h 41m

C$ 1,291

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Mon 7/9

6:00 a.m.-3:25 p.m.

2 stops20h 25m

Tokyo Haneda

Mon 21/9

5:15 p.m.-11:54 p.m.

2 stops19h 39m

C$ 1,291

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/3

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$ 790). Flying from Ottawa to Japan in June is currently the most expensive (average of C$ 1,268). 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 23 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
1,140 reviews
Check prices

Crew

8.7

Boarding

8.6

Comfort

8.2

Overall

8.4

Entertainment

8.0

Food

7.8

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
1,140 reviews
ANA
8.4
Very good
1,140 reviews
Check prices

Crew

8.7

Boarding

8.6

Comfort

8.2

Overall

8.4

Entertainment

8.0

Food

7.8

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
9,462 reviews
ANA
8.4
Very good
1,140 reviews
Check prices

Crew

8.7

Boarding

8.6

Comfort

8.2

Overall

8.4

Entertainment

8.0

Food

7.8

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
3,300 reviews
ANA
8.4
Very good
1,140 reviews
Check prices

Crew

8.7

Boarding

8.6

Comfort

8.2

Overall

8.4

Entertainment

8.0

Food

7.8

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
10,835 reviews
ANA
8.4
Very good
1,140 reviews
Check prices

Crew

8.7

Boarding

8.6

Comfort

8.2

Overall

8.4

Entertainment

8.0

Food

7.8

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 18h 30m. Airlines will cover a distance of 10335 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$ 505), and Air Canada (C$ 575).

  • 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$ 790). Flying from Ottawa to Japan in June is currently the most expensive (average of C$ 1,268). 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 23 March 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 870AverageC$ 1,208FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 910AverageC$ 1,338FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,039AverageC$ 1,548FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ANACheapestC$ 1,141AverageC$ 1,470FlexibilityNo 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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