Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Japan from C$ 788

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — FUK
10 Jul — 17 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 10 June 2026.

Wed 26/86:15 p.m.
YOW
-
NRT
2 stops33h 05m
WestJet
Wed 9/96:30 p.m.
NRT
-
YOW
1 stop33h 50m
WestJet
Deal found 9/6C$ 1,436
Thu 17/91:20 p.m.
YOW
-
NRT
1 stop38h 00m
WestJet
Mon 28/96:30 p.m.
NRT
-
YOW
1 stop24h 05m
WestJet
Deal found 6/6C$ 1,440
Mon 13/76:15 p.m.
YOW
-
NRT
2 stops33h 05m
WestJet
Tue 28/76:30 p.m.
NRT
-
YOW
2 stops55h 00m
WestJet
Deal found 9/6C$ 1,457
Fri 11/97:20 a.m.
YOW
-
NRT
1 stop20h 00m
WestJet
Tue 22/96:30 p.m.
NRT
-
YOW
1 stop24h 05m
WestJet
Deal found 6/6C$ 1,459
Sat 29/87:20 a.m.
YOW
-
NRT
2 stops37h 40m
Multiple Airlines
Fri 2/103:55 p.m.
NRT
-
YOW
1 stop17h 05m
Multiple Airlines
Deal found 7/6C$ 1,460
Sun 30/87:20 a.m.
YOW
-
NRT
2 stops43h 10m
Multiple Airlines
Fri 2/103:55 p.m.
NRT
-
YOW
1 stop17h 05m
Multiple Airlines
Deal found 7/6C$ 1,463
Wed 2/96:25 p.m.
YOW
-
HND
2 stops30h 10m
Multiple Airlines
Sun 13/96:00 a.m.
HND
-
YOW
3 stops29h 10m
Multiple Airlines
Deal found 6/6C$ 1,671
Fri 4/97:20 a.m.
YOW
-
KIX
2 stops25h 40m
Multiple Airlines
Sun 13/97:45 a.m.
KIX
-
YOW
2 stops44h 35m
Multiple Airlines
Deal found 8/6C$ 1,729
Wed 9/910:05 p.m.
YOW
-
HND
2 stops26h 30m
Multiple Airlines
Wed 30/96:00 a.m.
HND
-
YOW
3 stops27h 50m
Multiple Airlines
Deal found 8/6C$ 1,848
Wed 16/96:55 a.m.
YOW
-
HND
2 stops35h 05m
Multiple Airlines
Sun 27/98:55 a.m.
HND
-
YOW
2 stops28h 25m
Multiple Airlines
Deal found 6/6C$ 1,852
Thu 22/107:20 a.m.
YOW
-
KIX
2 stops24h 30m
Multiple Airlines
Thu 5/117:35 a.m.
KIX
-
YOW
3 stops47h 46m
Multiple Airlines
Deal found 5/6C$ 1,873
Mon 12/106:55 a.m.
YOW
-
KIX
3 stops24h 55m
Multiple Airlines
Sat 21/117:35 a.m.
KIX
-
YOW
2 stops30h 10m
Multiple Airlines
Deal found 5/6C$ 1,952

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 10 June 2026.

Round-trip from

C$ 1,436

One-way from

C$ 788

Popular in

July

Cheapest in

January

Average price

C$ 1,583
WestJet
  • WestJet
  • 26/8-9/9
  • 3 total stops
  • 66h 55m total
  • Ottawa to Japan
Search Deals
21/7
  • 21/7
  • 2 total stops
  • 27h 25m total
  • Ottawa to Japan
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 218 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 28 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 10 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 - HND

YOWHND

Ottawa

Tue 8/9

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

2 stops23h 25m

Tokyo Haneda

Thu 10/9

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

2 stops22h 26m

C$ 2,009

OttawaKobe

YOW - UKB

YOWUKB

Ottawa

Mon 31/8

6:25 a.m.-9:45 p.m.

2 stops50h 20m

Kobe

Mon 7/9

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

2 stops37h 20m

C$ 2,044

OttawaOsaka

YOW - ITM

YOWITM

Ottawa

Mon 31/8

6:25 a.m.-6:55 p.m.

2 stops23h 30m

Osaka Itami

Mon 7/9

8:20 p.m.-9:35 p.m.

2 stops38h 15m

C$ 2,044

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Sun 30/8

5:57 p.m.-2:30 p.m.

1 stop31h 33m

Tokyo Narita

Mon 28/9

5:25 p.m.-9:11 a.m.

1 stop28h 46m

C$ 2,058

OttawaOsaka

YOW - ITM

YOWITM

Ottawa

Sat 5/9

3:10 p.m.-5:05 p.m.

2 stops36h 55m

Osaka Itami

Wed 9/9

12:50 p.m.-4:38 p.m.

2 stops40h 48m

C$ 2,083

OttawaNagoya

YOW - NGO

YOWNGO

Ottawa

Thu 10/9

6:00 a.m.-8:40 p.m.

2 stops25h 40m

Nagoya Chubu Centrair Intl

Sun 13/9

2:00 p.m.-10:35 p.m.

2 stops21h 35m

C$ 2,085

OttawaNagoya

YOW - NGO

YOWNGO

Ottawa

Thu 10/9

7:20 a.m.-8:10 p.m.

2 stops23h 50m

Nagoya Chubu Centrair Intl

Sun 13/9

2:35 p.m.-3:20 p.m.

2 stops37h 45m

C$ 2,093

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Wed 5/8

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

2 stops21h 50m

Tokyo Haneda

Tue 25/8

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

2 stops22h 26m

C$ 2,117

OttawaNagoya

YOW - NGO

YOWNGO

Ottawa

Mon 26/10

6:00 a.m.-7:45 p.m.

2 stops24h 45m

Nagoya Chubu Centrair Intl

Mon 9/11

2:30 p.m.-12:42 a.m.

3 stops24h 12m

C$ 2,118
Quickest round-trip

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Fri 24/7

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

1 stop20h 00m

Tokyo Haneda

Mon 17/8

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

2 stops19h 09m

C$ 2,118

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 55 resultsSorted by cheapest first
1
2
3
...
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$ 805). Flying from Ottawa to Japan in May is currently the most expensive (average of C$ 1,203). 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 10 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
1,230 reviews
Check prices

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Entertainment

7.9

Boarding

8.5

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
1,230 reviews
ANA
8.3
Very good
1,230 reviews
Check prices

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Entertainment

7.9

Boarding

8.5

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
9,801 reviews
ANA
8.3
Very good
1,230 reviews
Check prices

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Entertainment

7.9

Boarding

8.5

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
3,356 reviews
ANA
8.3
Very good
1,230 reviews
Check prices

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Entertainment

7.9

Boarding

8.5

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
11,154 reviews
ANA
8.3
Very good
1,230 reviews
Check prices

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Entertainment

7.9

Boarding

8.5

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 23h 25m. 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$ 441), Air Canada (C$ 585), and ANA (C$ 675).

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

    The most popular flight routes from Ottawa to Japan are Ottawa - Tokyo Haneda, Ottawa - Tokyo Narita and Ottawa - Osaka Kansai 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$ 805). Flying from Ottawa to Japan in May is currently the most expensive (average of C$ 1,203). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to Japan

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to New Delhi flights
Pierre Elliott Trudeau Intl to Suvarnabhumi flights
Pearson Intl to Suvarnabhumi flights
Pearson Intl to Narita flights
Pierre Elliott Trudeau Intl to Narita flights
Pearson Intl to Haneda flights
Pearson Intl to Hong Kong flights
Toronto Island to New Delhi flights
Pierre Elliott Trudeau Intl to Don Mueang Intl flights
Pearson Intl to Mumbai flights
Pierre Elliott Trudeau Intl to Haneda flights
Pearson Intl to Manila flights
Pearson Intl to Hongqiao Intl flights
Pearson Intl to Incheon Intl flights
Pearson Intl to Don Mueang Intl flights
Pearson Intl to Ahmedabad flights
Pearson Intl to Colombo flights
Ottawa to Suvarnabhumi flights
Pearson Intl to Ho Chi Minh City flights
Pearson Intl to Pu Dong flights
Pearson Intl to Kathmandu flights
Pearson Intl to Hyderabad flights
Toronto Island to Suvarnabhumi flights
Toronto Island to Mumbai flights
Pearson Intl to Capital flights
Pearson Intl to Bangalore flights
Toronto Island to Narita flights
Pearson Intl to Karachi flights
Toronto Island to Ahmedabad flights
Toronto Island to Hyderabad flights
Pearson Intl to Beijing Daxing Intl flights
Pearson Intl to Cochin flights
Toronto Island to Haneda flights
Pearson Intl to Chennai flights
Toronto Island to Manila flights
Pearson Intl to Lahore flights
Pearson Intl to Kuala Lumpur Intl flights
Pearson Intl to Dhaka flights
Toronto Island to Bangalore flights
Toronto Island to Kathmandu flights
Pierre Elliott Trudeau Intl to Hongqiao Intl flights
Pearson Intl to Gimpo Intl flights
Toronto Island to Colombo flights
Ottawa to Haneda flights
Pearson Intl to Amritsar flights
Toronto Island to Hong Kong flights
Pierre Elliott Trudeau Intl to Denpasar flights
Pierre Elliott Trudeau Intl to Incheon Intl flights

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 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 884AverageC$ 1,296FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 925AverageC$ 1,370FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
ANACheapestC$ 1,160AverageC$ 1,590FlexibilityNo cancel feeOn-time80%
Search ANA flights
Air CanadaCheapestC$ 1,175AverageC$ 1,580FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.