How long is the flight from Ottawa to Japan?

Departing from Ottawa to Japan will take you 20h 35m. 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$ 459), ANA (C$ 696), and United Airlines (C$ 703).

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 - Osaka Itami.

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$ 459+ Flights from Ottawa to Japan

Cheap flight deals from Ottawa to Japan

Round-trip from	C$ 882
One-way from	C$ 459
Popular in	July
Cheapest in	February
Average price	C$ 1,304

WestJet
19/1-5/2
2 total stops
40h 35m total
Ottawa to Japan

Search Deals

WestJet
1/12
2 total stops
31h 15m total
Ottawa to Japan

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (C$ 241 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 36 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Ottawa to Japan

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 19 September 2025.

Thu 4/125:45 p.m.YOW - NRT

1 stop32h 45mWestJet

Thu 11/126:35 p.m.NRT - YOW

2 stops37h 46mWestJet

Deal found 16/9C$ 887

Sun 30/115:45 p.m.YOW - NRT

1 stop32h 45mWestJet

Sun 7/126:35 p.m.NRT - YOW

2 stops37h 46mWestJet

Deal found 16/9C$ 910

Sun 30/116:00 a.m.YOW - NRT

1 stop20h 30mWestJet

Mon 15/126:35 p.m.NRT - YOW

1 stop20h 05mWestJet

Deal found 18/9C$ 918

Fri 5/125:40 a.m.YOW - NRT

2 stops20h 50mWestJet

Fri 12/126:35 p.m.NRT - YOW

1 stop20h 05mWestJet

Deal found 16/9C$ 922

Mon 1/127:15 p.m.YOW - NRT

2 stops31h 15mMultiple Airlines

Mon 8/124:00 p.m.NRT - YOW

2 stops22h 40mMultiple Airlines

Deal found 16/9C$ 955

Sat 29/116:00 a.m.YOW - NRT

1 stop20h 30mWestJet

Sun 7/126:35 p.m.NRT - YOW

2 stops37h 46mWestJet

Deal found 16/9C$ 980

Sat 20/95:50 p.m.YOW - HND

1 stop30h 45mUnited Airlines

Fri 3/105:15 p.m.HND - YOW

1 stop36h 51mUnited Airlines

Deal found 16/9C$ 1,120

Sun 9/117:30 p.m.YOW - HND

1 stop31h 20mUnited Airlines

Wed 26/116:20 p.m.HND - YOW

1 stop16h 58mUnited Airlines

Deal found 17/9C$ 1,122

Mon 29/95:15 a.m.YOW - HND

2 stops21h 40mUnited Airlines

Wed 1/103:45 p.m.HND - YOW

2 stops19h 20mUnited Airlines

Deal found 18/9C$ 1,171

Mon 22/96:05 a.m.YOW - HND

1 stop18h 30mUnited Airlines

Sat 4/105:15 p.m.HND - YOW

1 stop17h 20mUnited Airlines

Deal found 18/9C$ 1,173

Mon 22/97:29 p.m.YOW - HND

1 stop30h 56mUnited Airlines

Mon 13/105:45 p.m.HND - YOW

1 stop17h 20mUnited Airlines

Deal found 18/9C$ 1,176

Tue 11/1111:10 a.m.YOW - HND

2 stops28h 20mUnited Airlines

Wed 26/1112:50 a.m.HND - YOW

2 stops23h 36mUnited Airlines

Deal found 18/9C$ 1,183

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 19 September 2025.

Tue 20/15:40 a.m.YOW - NRT

2 stops44h 50mWestJet

Thu 5/26:35 p.m.NRT - YOW

2 stops37h 48mWestJet

Deal found 18/9C$ 938

Sun 18/110:30 a.m.YOW - HND

2 stops20h 35mUnited Airlines

Tue 3/210:55 p.m.HND - YOW

2 stops29h 32mUnited Airlines

Deal found 15/9C$ 1,180

Sun 8/26:20 a.m.YOW - ITM

2 stops35h 10mANA

Sat 28/22:00 p.m.ITM - YOW

2 stops21h 14mANA

Deal found 17/9C$ 1,267

Thu 6/116:00 a.m.YOW - ITM

2 stops21h 10mMultiple Airlines

Mon 17/111:00 p.m.ITM - YOW

2 stops22h 56mMultiple Airlines

Deal found 18/9C$ 1,603

Tue 20/15:45 p.m.YOW - NRT

1 stop32h 45mWestJet

Sun 1/26:35 p.m.NRT - YOW

2 stops37h 48mWestJet

Deal found 17/9C$ 947

Fri 16/15:45 p.m.YOW - NRT

1 stop32h 45mWestJet

Thu 5/26:35 p.m.NRT - YOW

1 stop20h 05mWestJet

Deal found 16/9C$ 994

Mon 19/16:20 a.m.YOW - HND

1 stop21h 25mUnited Airlines

Tue 3/26:20 p.m.HND - YOW

1 stop16h 58mUnited Airlines

Deal found 15/9C$ 1,180

Thu 15/15:45 p.m.YOW - NRT

1 stop32h 45mWestJet

Sun 1/26:35 p.m.NRT - YOW

1 stop20h 05mWestJet

Deal found 17/9C$ 998

Fri 14/115:40 a.m.YOW - UKB

2 stops38h 30mKorean Air

Fri 28/1111:10 a.m.UKB - YOW

2 stops51h 32mKorean Air

Deal found 15/9C$ 2,435

Tue 25/119:45 a.m.YOW - HND

1 stop17h 05mUnited Airlines

Fri 16/16:25 p.m.HND - YOW

2 stops19h 29mUnited Airlines

Deal found 17/9C$ 1,186

Mon 19/17:15 p.m.YOW - NRT

2 stops31h 15mWestJet

Sat 31/16:35 p.m.NRT - YOW

2 stops44h 04mWestJet

Deal found 16/9C$ 1,006

Mon 29/96:33 a.m.YOW - UKB

2 stops36h 17mANA

Thu 2/107:05 a.m.UKB - YOW

2 stops27h 30mANA

Deal found 16/9C$ 1,358

Sun 28/99:50 a.m.YOW - HND

1 stop16h 35mUnited Airlines

Tue 7/1012:30 a.m.HND - YOW

2 stops26h 56mUnited Airlines

Deal found 17/9C$ 1,186

Thu 15/15:40 a.m.YOW - NRT

2 stops44h 50mWestJet

Sat 31/16:35 p.m.NRT - YOW

2 stops44h 04mWestJet

Deal found 16/9C$ 1,016

Tue 30/96:05 a.m.YOW - HND

1 stop18h 30mUnited Airlines

Tue 14/105:45 p.m.HND - YOW

1 stop17h 20mUnited Airlines

Deal found 17/9C$ 1,186

Tue 20/15:40 a.m.YOW - NRT

2 stops20h 50mWestJet

Sat 31/16:35 p.m.NRT - YOW

2 stops44h 04mWestJet

Deal found 16/9C$ 1,016

Thu 6/116:20 a.m.YOW - UKB

2 stops49h 25mANA

Mon 17/119:15 p.m.UKB - YOW

2 stops33h 57mANA

Deal found 18/9C$ 1,495

Wed 21/16:20 a.m.YOW - HND

2 stops24h 50mUnited Airlines

Wed 28/14:50 p.m.HND - YOW

1 stop16h 02mUnited Airlines

Deal found 16/9C$ 1,186

Thu 6/116:20 a.m.YOW - ITM

2 stops22h 35mANA

Mon 17/116:00 p.m.ITM - YOW

2 stops37h 12mANA

Deal found 18/9C$ 1,518

Sat 1/116:45 p.m.YOW - UKB

2 stops26h 25mMultiple Airlines

Sat 8/1111:10 a.m.UKB - YOW

3 stops41h 34mMultiple Airlines

Deal found 16/9C$ 1,853

Sat 17/16:00 a.m.YOW - NRT

1 stop20h 30mWestJet

Sat 31/16:35 p.m.NRT - YOW

2 stops44h 04mWestJet

Deal found 16/9C$ 1,073

Mon 29/96:05 a.m.YOW - HND

1 stop18h 30mUnited Airlines

Wed 8/106:25 p.m.HND - YOW

2 stops28h 33mUnited Airlines

Deal found 17/9C$ 1,186

Wed 15/1011:55 a.m.YOW - UKB

3 stops33h 05mMultiple Airlines

Wed 22/109:15 a.m.UKB - YOW

2 stops28h 25mMultiple Airlines

Deal found 16/9C$ 1,879

Mon 29/99:50 a.m.YOW - HND

1 stop16h 35mUnited Airlines

Tue 14/109:05 p.m.HND - YOW

2 stops25h 53mUnited Airlines

Deal found 17/9C$ 1,186

Sun 18/15:40 a.m.YOW - NRT

2 stops44h 50mWestJet

Wed 4/26:35 p.m.NRT - YOW

1 stop20h 05mWestJet

Deal found 18/9C$ 1,117

Mon 20/102:45 p.m.YOW - HND

1 stop35h 40mUnited Airlines

Fri 31/1010:25 a.m.HND - YOW

1 stop19h 47mUnited Airlines

Deal found 18/9C$ 1,186

Tue 20/15:40 a.m.YOW - NRT

2 stops20h 50mWestJet

Fri 30/16:35 p.m.NRT - YOW

2 stops20h 07mWestJet

Deal found 18/9C$ 1,126

Sat 15/115:40 a.m.YOW - UKB

2 stops46h 00mKorean Air

Sat 29/1111:10 a.m.UKB - YOW

2 stops51h 32mKorean Air

Deal found 15/9C$ 2,435

Mon 29/96:05 a.m.YOW - HND

2 stops20h 20mUnited Airlines

Thu 9/105:45 p.m.HND - YOW

1 stop17h 20mUnited Airlines

Deal found 17/9C$ 1,186

Sat 15/115:40 a.m.YOW - UKB

2 stops38h 30mKorean Air

Fri 28/116:40 p.m.UKB - YOW

2 stops44h 02mKorean Air

Deal found 15/9C$ 2,435

Last-minute flights from Ottawa to Japan
Discover last-minute flight deals from Ottawa to Japan. Data last updated 19 September 2025 and is based on user searches.

Sat 20/95:50 p.m.YOW - HND

1 stop30h 45mUnited Airlines

Fri 3/105:15 p.m.HND - YOW

1 stop36h 51mUnited Airlines

Deal found 16/9C$ 1,120

Sat 20/95:50 p.m.YOW - NRT

1 stop31h 40mUnited Airlines

Fri 3/105:15 p.m.NRT - YOW

1 stop17h 50mUnited Airlines

Deal found 16/9C$ 1,122

Mon 22/96:05 a.m.YOW - HND

1 stop18h 30mUnited Airlines

Sat 4/105:15 p.m.HND - YOW

1 stop17h 20mUnited Airlines

Deal found 18/9C$ 1,173

Mon 22/97:29 p.m.YOW - HND

1 stop30h 56mUnited Airlines

Mon 13/105:45 p.m.HND - YOW

1 stop17h 20mUnited Airlines

Deal found 18/9C$ 1,176

Mon 22/95:50 p.m.YOW - NRT

1 stop31h 40mMultiple Airlines

Sat 4/106:30 p.m.NRT - YOW

2 stops34h 49mMultiple Airlines

Deal found 18/9C$ 1,193

Mon 29/95:15 a.m.YOW - HND

2 stops21h 40mUnited Airlines

Wed 1/103:45 p.m.HND - YOW

2 stops19h 20mUnited Airlines

Deal found 18/9C$ 1,171

Mon 29/96:05 a.m.YOW - HND

2 stops20h 20mUnited Airlines

Mon 13/1012:30 a.m.HND - YOW

2 stops21h 41mUnited Airlines

Deal found 17/9C$ 1,186

Mon 29/96:05 a.m.YOW - NRT

1 stop19h 25mUnited Airlines

Wed 1/104:30 p.m.NRT - YOW

2 stops18h 35mUnited Airlines

Deal found 18/9C$ 1,187

Sun 19/105:15 a.m.YOW - HND

2 stops27h 00mUnited Airlines

Thu 30/104:25 p.m.HND - YOW

2 stops35h 02mUnited Airlines

Deal found 17/9C$ 1,194

Mon 20/102:45 p.m.YOW - HND

1 stop35h 40mUnited Airlines

Fri 31/104:50 p.m.HND - YOW

1 stop20h 04mUnited Airlines

Deal found 18/9C$ 1,183

Mon 20/106:05 a.m.YOW - NRT

1 stop19h 25mUnited Airlines

Fri 31/105:30 p.m.NRT - YOW

2 stops19h 24mUnited Airlines

Deal found 18/9C$ 1,184

Tue 28/105:40 a.m.YOW - NRT

2 stops45h 50mWestJet

Tue 4/116:35 p.m.NRT - YOW

1 stop36h 18mWestJet

Deal found 17/9C$ 1,162

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 19 September 2025.

Mon 1/127:15 p.m.YOW - NRT

2 stops31h 15mWestJet

Deal found 17/9C$ 459

Wed 26/115:40 a.m.YOW - NRT

2 stops20h 50mWestJet

Deal found 17/9C$ 500

Thu 6/115:40 a.m.YOW - NRT

3 stops42h 45mMultiple Airlines

Deal found 17/9C$ 654

Wed 4/35:45 p.m.YOW - NRT

2 stops29h 00mMultiple Airlines

Deal found 18/9C$ 659

Thu 6/116:20 a.m.YOW - HND

1 stop24h 45mANA

Deal found 17/9C$ 667

Wed 4/35:45 p.m.YOW - NRT

1 stop32h 45mWestJet

Deal found 17/9C$ 673

Wed 26/1110:00 a.m.YOW - NRT

3 stops38h 25mMultiple Airlines

Deal found 17/9C$ 676

Sun 30/116:20 a.m.YOW - UKB

2 stops25h 25mANA

Deal found 16/9C$ 696

Wed 4/310:30 a.m.YOW - HND

2 stops20h 35mUnited Airlines

Deal found 19/9C$ 705

Sat 1/117:30 p.m.YOW - KIX

2 stops32h 10mUnited Airlines

Deal found 17/9C$ 706

Mon 29/96:05 a.m.YOW - NRT

1 stop19h 25mUnited Airlines

Deal found 18/9C$ 706

Sat 8/116:55 p.m.YOW - NRT

2 stops51h 50mMultiple Airlines

Deal found 17/9C$ 707

Fly from

Fly to

Route

Depart

Return

Price

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Tue 20/1

5:40 a.m.-4:30 p.m.

2 stops44h 50m

Tokyo Narita

Thu 5/2

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

2 stops37h 48m

C$ 938

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Tue 20/1

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

1 stop32h 45m

Tokyo Narita

Sun 1/2

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

2 stops37h 48m

C$ 947

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Fri 16/1

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

1 stop32h 45m

Tokyo Narita

Thu 5/2

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

1 stop20h 05m

C$ 994

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Thu 15/1

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

1 stop32h 45m

Tokyo Narita

Sun 1/2

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

1 stop20h 05m

C$ 998

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Mon 19/1

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

2 stops31h 15m

Tokyo Narita

Sat 31/1

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

2 stops44h 04m

C$ 1,006

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Thu 15/1

5:40 a.m.-4:30 p.m.

2 stops44h 50m

Tokyo Narita

Sat 31/1

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

2 stops44h 04m

C$ 1,016

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Tue 20/1

5:40 a.m.-4:30 p.m.

2 stops20h 50m

Tokyo Narita

Sat 31/1

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

2 stops44h 04m

C$ 1,016

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Sat 17/1

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

1 stop20h 30m

Tokyo Narita

Sat 31/1

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

2 stops44h 04m

C$ 1,073

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Sun 18/1

5:40 a.m.-4:30 p.m.

2 stops44h 50m

Tokyo Narita

Wed 4/2

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

1 stop20h 05m

C$ 1,117

OttawaTokyo

YOW - NRT

YOWNRT

Ottawa

Tue 20/1

5:40 a.m.-4:30 p.m.

2 stops20h 50m

Tokyo Narita

Fri 30/1

6:35 p.m.-12:42 a.m.

2 stops20h 07m

C$ 1,126

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/9

Showing 1-10 of 60 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 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.

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

964 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me

ANA

8.4

Very good

964 reviews

ANA

8.4

Very good

964 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

United Airlines

7.4

Good

8,926 reviews

ANA

8.4

Very good

964 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

WestJet

7.2

Good

3,095 reviews

ANA

8.4

Very good

964 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

Air Canada

7.1

Good

10,000 reviews

ANA

8.4

Very good

964 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

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 35m. 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$ 459), ANA (C$ 696), and United Airlines (C$ 703).
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.

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$ 873	AverageC$ 1,415	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
United Airlines	CheapestC$ 968	AverageC$ 1,287	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 1,086	AverageC$ 1,607	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
ANA	CheapestC$ 1,118	AverageC$ 1,417	FlexibilityNo cancel fee	On-time80%	Search ANA 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$ 459

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 1/12. 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 19 September 2025.

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 19 September 2025.

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 19 September 2025.

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 time of day to fly from YOW to JP?

Find hourly flight availability from Ottawa to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 September 2025.

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.

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?

Can I find deals for flights from Ottawa to Japan that include hotel bookings?

How can I find direct flights from Ottawa to Japan?

Can I find deals for business class flights from Ottawa to Japan?

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.

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 19 September 2025.