How long is the flight from Ottawa to Japan?

Departing from Ottawa to Japan will take you 20h. 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$ 427), Air Canada (C$ 580), and United Airlines (C$ 605).

In terms of precipitation, rainfall in Japan ranges from 50.0 - 210.0 mm per month. September is typically the wettest month, when rainfall can reach 210.0 mm. January is typically the driest time to visit Japan when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

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.

What are the most popular airlines that fly from Ottawa to Japan?

Before booking your flight from Ottawa to Japan check out the most popular airlines for this route: Air Canada, WestJet or United Airlines.

What is the cheapest time of day to fly from YOW to JP?

When flying from Ottawa to Japan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

C$ 524+ Flights from Ottawa to Japan

Cheap flight deals from Ottawa to Japan

Round-trip from	C$ 968
One-way from	C$ 524
Popular in	July
Cheapest in	January
Average price	C$ 1,128

1/2-5/2
4 total stops
81h 28m total
Ottawa to Japan

Search Deals

18/2
3 total stops
41h 05m total
Ottawa to Japan

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (C$ 234 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 33 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Find 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 8 January 2026.

Sun 1/25:40 a.m.YOW - NRT

2 stops41h 05mMultiple Airlines

Thu 5/24:00 p.m.NRT - YOW

2 stops40h 23mMultiple Airlines

Deal found 7/1C$ 968

Wed 25/25:40 a.m.YOW - NRT

2 stops41h 05mMultiple Airlines

Tue 10/34:00 p.m.NRT - YOW

1 stop35h 44mMultiple Airlines

Deal found 6/1C$ 1,015

Mon 23/26:50 p.m.YOW - NRT

1 stop27h 55mMultiple Airlines

Tue 10/34:00 p.m.NRT - YOW

1 stop35h 44mMultiple Airlines

Deal found 6/1C$ 1,017

Mon 2/26:00 a.m.YOW - NRT

1 stop20h 30mMultiple Airlines

Wed 18/24:15 p.m.NRT - YOW

2 stops22h 24mMultiple Airlines

Deal found 6/1C$ 1,041

Fri 30/15:40 a.m.YOW - NRT

2 stops41h 05mMultiple Airlines

Wed 25/24:15 p.m.NRT - YOW

1 stop36h 30mMultiple Airlines

Deal found 7/1C$ 1,046

Wed 11/25:40 a.m.YOW - NRT

2 stops41h 05mMultiple Airlines

Wed 4/34:15 p.m.NRT - YOW

1 stop36h 29mMultiple Airlines

Deal found 7/1C$ 1,048

Wed 25/25:45 p.m.YOW - NRT

2 stops29h 00mMultiple Airlines

Wed 11/34:15 p.m.NRT - YOW

2 stops21h 25mMultiple Airlines

Deal found 6/1C$ 1,064

Sun 8/25:45 p.m.YOW - NRT

2 stops29h 00mMultiple Airlines

Wed 4/34:15 p.m.NRT - YOW

1 stop36h 29mMultiple Airlines

Deal found 7/1C$ 1,068

Tue 3/27:15 a.m.YOW - HND

1 stop19h 25mAir Canada

Tue 10/26:50 p.m.HND - YOW

1 stop18h 28mAir Canada

Deal found 6/1C$ 1,283

Wed 4/27:15 a.m.YOW - HND

1 stop19h 25mAir Canada

Wed 11/26:50 p.m.HND - YOW

1 stop16h 28mAir Canada

Deal found 7/1C$ 1,284

Sun 22/28:25 p.m.YOW - HND

1 stop30h 15mAir Canada

Sun 1/36:00 p.m.HND - YOW

2 stops50h 43mAir Canada

Deal found 8/1C$ 1,291

Wed 26/86:52 a.m.YOW - HND

1 stop19h 33mANA

Wed 9/95:15 p.m.HND - YOW

1 stop16h 59mANA

Deal found 8/1C$ 1,292

Best flights from Ottawa to Japan
Discover carefully curated flight deals from Ottawa to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 8 January 2026.

Mon 23/27:15 p.m.YOW - NRT

2 stops31h 15mWestJet

Mon 9/36:35 p.m.NRT - YOW

1 stop19h 05mWestJet

Deal found 6/1C$ 1,269

Sat 28/26:30 p.m.YOW - KIX

2 stops33h 10mAir Canada

Mon 16/37:25 p.m.KIX - YOW

2 stops32h 35mAir Canada

Deal found 8/1C$ 1,299

Tue 3/25:45 p.m.YOW - NRT

2 stops32h 35mMultiple Airlines

Tue 10/26:15 p.m.NRT - YOW

3 stops21h 23mMultiple Airlines

Deal found 6/1C$ 1,303

Sun 26/46:25 a.m.YOW - HND

1 stop20h 00mUnited Airlines

Wed 20/53:45 p.m.HND - YOW

1 stop21h 09mUnited Airlines

Deal found 7/1C$ 1,305

Sat 28/26:20 a.m.YOW - ITM

2 stops24h 15mANA

Mon 16/312:00 p.m.ITM - YOW

2 stops22h 18mANA

Deal found 8/1C$ 1,447

Wed 18/35:40 a.m.YOW - NGO

3 stops44h 55mCathay Pacific

Tue 21/44:35 p.m.NGO - YOW

3 stops45h 59mCathay Pacific

Deal found 6/1C$ 2,286

Tue 24/26:00 a.m.YOW - NRT

1 stop20h 30mWestJet

Sun 8/36:35 p.m.NRT - YOW

2 stops36h 48mWestJet

Deal found 6/1C$ 1,269

Mon 9/37:55 p.m.YOW - NRT

1 stop31h 35mAir Canada

Tue 17/35:15 p.m.NRT - YOW

1 stop26h 28mAir Canada

Deal found 7/1C$ 1,303

Wed 29/46:25 a.m.YOW - HND

2 stops25h 35mUnited Airlines

Fri 22/53:50 p.m.HND - YOW

2 stops30h 21mUnited Airlines

Deal found 6/1C$ 1,306

Mon 23/27:15 p.m.YOW - NRT

2 stops31h 15mWestJet

Tue 10/36:35 p.m.NRT - YOW

2 stops19h 04mWestJet

Deal found 6/1C$ 1,280

Tue 10/36:00 a.m.YOW - HND

1 stop19h 20mUnited Airlines

Wed 1/45:15 p.m.HND - YOW

2 stops29h 48mUnited Airlines

Deal found 6/1C$ 1,306

Mon 23/27:15 p.m.YOW - NRT

2 stops31h 15mWestJet

Fri 13/36:35 p.m.NRT - YOW

2 stops43h 04mWestJet

Deal found 6/1C$ 1,280

Wed 4/27:45 a.m.YOW - UKB

2 stops34h 15mANA

Wed 11/27:05 a.m.UKB - YOW

2 stops24h 07mANA

Deal found 6/1C$ 1,570

Wed 4/39:45 a.m.YOW - HND

2 stops21h 20mUnited Airlines

Wed 25/39:15 p.m.HND - YOW

2 stops29h 17mUnited Airlines

Deal found 5/1C$ 1,306

Sun 24/59:30 a.m.YOW - KIX

1 stop17h 55mAir Canada

Sat 30/56:00 p.m.KIX - YOW

1 stop19h 55mAir Canada

Deal found 8/1C$ 1,468

Sun 22/25:45 p.m.YOW - NRT

1 stop32h 45mWestJet

Thu 12/36:35 p.m.NRT - YOW

2 stops36h 48mWestJet

Deal found 6/1C$ 1,283

Sun 8/36:00 a.m.YOW - HND

1 stop19h 20mUnited Airlines

Wed 18/39:05 p.m.HND - YOW

2 stops30h 22mUnited Airlines

Deal found 5/1C$ 1,306

Sun 22/26:20 a.m.YOW - UKB

2 stops35h 40mANA

Sun 1/39:15 p.m.UKB - YOW

2 stops38h 03mANA

Deal found 8/1C$ 1,655

Mon 16/32:05 p.m.YOW - NGO

3 stops31h 00mMultiple Airlines

Mon 13/412:30 p.m.NGO - YOW

3 stops34h 01mMultiple Airlines

Deal found 6/1C$ 1,884

Mon 9/36:20 a.m.YOW - HND

1 stop22h 25mUnited Airlines

Tue 24/312:50 a.m.HND - YOW

2 stops29h 22mUnited Airlines

Deal found 5/1C$ 1,306

Wed 18/37:15 a.m.YOW - ITM

2 stops22h 55mAir Canada

Wed 15/42:00 p.m.ITM - YOW

2 stops20h 14mAir Canada

Deal found 6/1C$ 1,713

Wed 29/46:00 a.m.YOW - HND

1 stop20h 20mUnited Airlines

Thu 4/65:45 p.m.HND - YOW

1 stop17h 11mUnited Airlines

Deal found 6/1C$ 1,306

Mon 9/310:30 a.m.YOW - HND

2 stops21h 35mUnited Airlines

Tue 24/39:15 p.m.HND - YOW

2 stops29h 17mUnited Airlines

Deal found 5/1C$ 1,306

Wed 18/35:40 a.m.YOW - NGO

3 stops41h 00mMultiple Airlines

Tue 21/42:35 p.m.NGO - YOW

2 stops39h 24mMultiple Airlines

Deal found 7/1C$ 2,166

Sun 24/511:15 a.m.YOW - ITM

2 stops18h 40mAir Canada

Sat 30/52:05 p.m.ITM - YOW

2 stops18h 36mAir Canada

Deal found 8/1C$ 1,829

Thu 22/16:00 a.m.YOW - NGO

2 stops23h 45mWestJet

Mon 26/12:30 p.m.NGO - YOW

2 stops40h 23mWestJet

Deal found 6/1C$ 1,735

Wed 4/36:00 a.m.YOW - NRT

1 stop19h 15mUnited Airlines

Tue 17/35:15 p.m.NRT - YOW

1 stop17h 41mUnited Airlines

Deal found 6/1C$ 1,308

Thu 12/310:20 a.m.YOW - ITM

2 stops19h 50mAir Canada

Wed 15/43:00 p.m.ITM - YOW

2 stops19h 14mAir Canada

Deal found 6/1C$ 1,833

Sun 24/59:30 a.m.YOW - UKB

2 stops23h 15mANA

Sat 30/57:05 a.m.UKB - YOW

2 stops19h 40mANA

Deal found 8/1C$ 2,315

Sat 28/27:30 p.m.YOW - NRT

2 stops29h 30mUnited Airlines

Fri 13/35:30 p.m.NRT - YOW

2 stops29h 56mUnited Airlines

Deal found 6/1C$ 1,308

Last-minute flights from Ottawa to Japan
Discover last-minute flight deals from Ottawa to Japan. Data last updated 8 January 2026 and is based on user searches.

Fri 30/15:40 a.m.YOW - NRT

2 stops41h 05mMultiple Airlines

Wed 25/24:15 p.m.NRT - YOW

1 stop36h 30mMultiple Airlines

Deal found 7/1C$ 1,046

Sun 1/25:40 a.m.YOW - NRT

2 stops41h 05mMultiple Airlines

Thu 5/24:00 p.m.NRT - YOW

2 stops40h 23mMultiple Airlines

Deal found 7/1C$ 968

Mon 2/26:00 a.m.YOW - NRT

1 stop20h 30mMultiple Airlines

Wed 18/24:15 p.m.NRT - YOW

2 stops22h 24mMultiple Airlines

Deal found 6/1C$ 1,041

Tue 3/27:15 a.m.YOW - HND

1 stop19h 25mAir Canada

Tue 10/26:50 p.m.HND - YOW

1 stop18h 28mAir Canada

Deal found 6/1C$ 1,283

Wed 4/27:15 a.m.YOW - HND

1 stop19h 25mAir Canada

Wed 11/26:50 p.m.HND - YOW

1 stop16h 28mAir Canada

Deal found 7/1C$ 1,284

Sun 8/25:45 p.m.YOW - NRT

2 stops29h 00mMultiple Airlines

Wed 4/34:15 p.m.NRT - YOW

1 stop36h 29mMultiple Airlines

Deal found 7/1C$ 1,068

Mon 9/26:20 a.m.YOW - HND

1 stop21h 25mANA

Wed 4/36:20 p.m.HND - YOW

1 stop16h 58mANA

Deal found 7/1C$ 1,297

Wed 11/25:40 a.m.YOW - NRT

2 stops41h 05mMultiple Airlines

Wed 4/34:15 p.m.NRT - YOW

1 stop36h 29mMultiple Airlines

Deal found 7/1C$ 1,048

Sun 22/28:25 p.m.YOW - HND

1 stop30h 15mAir Canada

Sun 1/36:00 p.m.HND - YOW

2 stops50h 43mAir Canada

Deal found 8/1C$ 1,291

Mon 23/26:50 p.m.YOW - NRT

1 stop27h 55mMultiple Airlines

Tue 10/34:00 p.m.NRT - YOW

1 stop35h 44mMultiple Airlines

Deal found 6/1C$ 1,017

Wed 25/25:40 a.m.YOW - NRT

2 stops41h 05mMultiple Airlines

Tue 10/34:00 p.m.NRT - YOW

1 stop35h 44mMultiple Airlines

Deal found 6/1C$ 1,015

Wed 25/25:45 p.m.YOW - NRT

2 stops29h 00mMultiple Airlines

Wed 11/34:15 p.m.NRT - YOW

2 stops21h 25mMultiple Airlines

Deal found 6/1C$ 1,064

One-way flights from Ottawa to Japan
Search for one-way flight options from Ottawa to Japan. Find affordable one-way fares based on user searches. Data last updated 8 January 2026.

Wed 18/25:40 a.m.YOW - NRT

3 stops41h 05mMultiple Airlines

Deal found 6/1C$ 524

Mon 16/25:40 a.m.YOW - NRT

3 stops41h 05mMultiple Airlines

Deal found 6/1C$ 529

Fri 23/15:40 a.m.YOW - NRT

2 stops44h 50mWestJet

Deal found 6/1C$ 532

Wed 21/16:50 p.m.YOW - NRT

1 stop27h 55mMultiple Airlines

Deal found 7/1C$ 557

Tue 20/16:50 p.m.YOW - NRT

1 stop28h 10mMultiple Airlines

Deal found 6/1C$ 558

Thu 15/16:50 p.m.YOW - NRT

1 stop28h 10mMultiple Airlines

Deal found 6/1C$ 569

Wed 25/25:40 a.m.YOW - NRT

2 stops41h 05mMultiple Airlines

Deal found 6/1C$ 571

Wed 4/35:40 a.m.YOW - NRT

3 stops41h 05mMultiple Airlines

Deal found 6/1C$ 574

Tue 20/16:45 a.m.YOW - HND

2 stops22h 00mMultiple Airlines

Deal found 6/1C$ 698

Wed 25/26:50 p.m.YOW - KIX

2 stops47h 55mMultiple Airlines

Deal found 7/1C$ 706

Sun 22/28:45 a.m.YOW - KIX

2 stops58h 00mMultiple Airlines

Deal found 8/1C$ 717

Mon 16/25:45 p.m.YOW - HND

2 stops35h 00mMultiple Airlines

Deal found 6/1C$ 722

Fly from

Fly to

Route

Depart

Return

Price

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Mon 23/2

7:15 p.m.-4:30 p.m.

2 stops31h 15m

Tokyo Narita

Mon 9/3

6:35 p.m.-12:40 a.m.

1 stop19h 05m

C$ 1,269

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Tue 24/2

6:00 a.m.-4:30 p.m.

1 stop20h 30m

Tokyo Narita

Sun 8/3

6:35 p.m.-6:23 p.m.

2 stops36h 48m

C$ 1,269

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Mon 23/2

7:15 p.m.-4:30 p.m.

2 stops31h 15m

Tokyo Narita

Tue 10/3

6:35 p.m.-12:39 a.m.

2 stops19h 04m

C$ 1,280

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Mon 23/2

7:15 p.m.-4:30 p.m.

2 stops31h 15m

Tokyo Narita

Fri 13/3

6:35 p.m.-12:39 a.m.

2 stops43h 04m

C$ 1,280

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Sun 22/2

5:45 p.m.-4:30 p.m.

1 stop32h 45m

Tokyo Narita

Thu 12/3

6:35 p.m.-6:23 p.m.

2 stops36h 48m

C$ 1,283

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Sat 28/2

6:30 p.m.-5:40 p.m.

2 stops33h 10m

Osaka Kansai Intl

Mon 16/3

7:25 p.m.-3:00 p.m.

2 stops32h 35m

C$ 1,299

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Tue 3/2

5:45 p.m.-4:20 p.m.

2 stops32h 35m

Tokyo Narita

Tue 10/2

6:15 p.m.-1:38 a.m.

3 stops21h 23m

C$ 1,303

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Mon 9/3

7:55 p.m.-4:30 p.m.

1 stop31h 35m

Tokyo Narita

Tue 17/3

5:15 p.m.-6:43 a.m.

1 stop26h 28m

C$ 1,303

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Sun 26/4

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

1 stop20h 00m

Tokyo Haneda

Wed 20/5

3:45 p.m.-11:54 p.m.

1 stop21h 09m

C$ 1,305

OttawaTokyo

YOW - HND

YOWHND

Ottawa

Wed 29/4

6:25 a.m.-9:00 p.m.

2 stops25h 35m

Tokyo Haneda

Fri 22/5

3:50 p.m.-9:11 a.m.

2 stops30h 21m

C$ 1,306

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/1

Showing 1-10 of 54 results

...

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, January is the cheapest month in which you can book a flight from Ottawa to Japan (average of C$ 875). Flying from Ottawa to Japan in June is currently the most expensive (average of C$ 1,363). 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 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

1,063 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

OKA - HND

food is good international entertainment is best but not in okinwa to tokyo.

ANA

8.4

Very good

1,063 reviews

ANA

8.4

Very good

1,063 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

OKA - HND

food is good international entertainment is best but not in okinwa to tokyo.

United Airlines

7.4

Good

9,142 reviews

ANA

8.4

Very good

1,063 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

OKA - HND

food is good international entertainment is best but not in okinwa to tokyo.

WestJet

7.2

Good

3,235 reviews

ANA

8.4

Very good

1,063 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

OKA - HND

food is good international entertainment is best but not in okinwa to tokyo.

Air Canada

7.1

Good

10,603 reviews

ANA

8.4

Very good

1,063 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

OKA - HND

food is good international entertainment is best but not in okinwa to tokyo.

Related info for your journey

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. 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$ 427), Air Canada (C$ 580), and United Airlines (C$ 605).
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, January is the cheapest month in which you can book a flight from Ottawa to Japan (average of C$ 875). Flying from Ottawa to Japan in June is currently the most expensive (average of C$ 1,363). 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

Top 4 airlines flying from Ottawa to Japan

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 876	AverageC$ 1,329	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
United Airlines	CheapestC$ 967	AverageC$ 1,345	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
ANA	CheapestC$ 1,043	AverageC$ 1,481	FlexibilityNo cancel fee	On-time80%	Search ANA flights
Air Canada	CheapestC$ 1,089	AverageC$ 1,693	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

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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Cheap flights from Ottawa to Japan from C$ 524

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 18/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ottawa to Japan

Keep the following information in mind while searching for Ottawa to Japan flight deals. Data was last updated 8 January 2026.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ottawa to Japan

Cheapest flights from Ottawa to JapanExplore 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 8 January 2026.

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 8 January 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to Japan that are best for you.

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.

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?

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 8 January 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.

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?

How long is the flight from Ottawa to Japan?

What are the cheapest airlines to fly from Ottawa to Japan one-way?

What are the most popular routes from Ottawa to Japan?

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

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Alternative routes for Ottawa to Japan

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Top 4 airlines flying from Ottawa to Japan

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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 8 January 2026.