How long is the flight from Ottawa to Osaka?

For as low as C$ 1,918, WestJet can have you in Osaka from Ottawa in 19h 55m. The distance between Ottawa and Osaka is about 10610 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Osaka ranges from 40.0 - 200.0 mm per month. June is typically the wettest month, when rainfall can reach 200.0 mm. January is typically the driest time to visit Osaka when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Osaka, 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 29.0 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 Osaka?

When deciding which route to take from Ottawa to Osaka consider Ottawa - Osaka Kansai Intl, Ottawa - Kobe or Ottawa - Osaka Itami as they are the most popular.

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

When flying from Ottawa to Osaka, 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 Osaka?

Most people fly from Ottawa (YOW) if they book a flight from Ottawa to Osaka. On average, Ottawa has 0 outbound flights to Osaka per day from 0 airlines. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

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

Yes. In addition to deals on Ottawa to Osaka flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ottawa to Osaka?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Osaka.

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

Yes. Cheapflights offers flight deals from Ottawa to Osaka 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$ 802+ Cheap Flights from Ottawa to Osaka

Cheap flight deals from Ottawa to Osaka

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Ottawa to Osaka
Explore the most affordable flight options available from Ottawa to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Fri 20/115:40 p.m. -

2 stops48h 15m

Wed 9/1210:05 a.m. -

2 stops43h 54m

Deal found 25/8C$ 1,216

Thu 19/116:10 a.m. -

2 stops25h 30m

Sun 6/127:50 a.m. -

2 stops44h 40m

Deal found 25/8C$ 1,350

Fri 20/115:40 p.m. -

2 stops48h 15m

Tue 8/129:20 p.m. -

2 stops49h 00m

Deal found 25/8C$ 1,577

Fri 4/96:55 a.m. -

1 stop20h 30m

Fri 11/96:00 p.m. -

1 stop19h 45m

Deal found 25/8C$ 1,666

Sat 21/118:30 p.m. -

2 stops31h 10m

Wed 9/123:20 p.m. -

2 stops20h 30m

Deal found 25/8C$ 1,688

Mon 12/106:00 p.m. -

1 stop33h 25m

Mon 26/107:25 p.m. -

2 stops40h 46m

Deal found 22/8C$ 1,718

Mon 12/105:00 a.m. -

2 stops49h 35m

Mon 26/109:20 p.m. -

2 stops64h 36m

Deal found 22/8C$ 1,722

Mon 31/87:20 a.m. -

2 stops25h 40m

Mon 7/97:45 a.m. -

2 stops29h 55m

Deal found 26/8C$ 1,738

Sat 14/115:40 p.m. -

2 stops48h 15m

Sun 29/119:20 p.m. -

2 stops56h 39m

Deal found 25/8C$ 1,760

Fri 4/911:15 a.m. -

2 stops19h 35m

Fri 11/92:35 p.m. -

2 stops19h 09m

Deal found 22/8C$ 1,778

Mon 31/810:37 a.m. -

2 stops34h 28m

Mon 7/95:40 p.m. -

2 stops40h 55m

Deal found 23/8C$ 1,891

Sun 22/116:10 a.m. -

2 stops23h 40m

Sun 6/122:40 p.m. -

2 stops23h 21m

Deal found 25/8C$ 1,898

Best flights from Ottawa to Osaka
Discover carefully curated flight deals from Ottawa to Osaka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Mon 1/24:15 p.m. -

2 stops37h 40m

Fri 5/22:40 p.m. -

2 stops23h 21m

Deal found 25/8C$ 1,879

Tue 24/114:46 p.m. -

2 stops33h 59m

Fri 4/126:35 p.m. -

2 stops33h 34m

Deal found 25/8C$ 1,933

Sat 21/115:40 p.m. -

2 stops38h 05m

Wed 9/127:05 a.m. -

2 stops21h 04m

Deal found 25/8C$ 2,017

Sun 22/117:45 a.m. -

2 stops24h 00m

Sun 6/127:05 a.m. -

2 stops21h 04m

Deal found 25/8C$ 2,041

Tue 12/17:35 p.m. -

2 stops32h 25m

Tue 19/17:00 p.m. -

2 stops43h 40m

Deal found 24/8C$ 2,647

Sun 22/116:10 a.m. -

2 stops23h 40m

Sun 6/122:40 p.m. -

2 stops23h 21m

Deal found 25/8C$ 1,898

Sat 14/114:46 p.m. -

2 stops33h 59m

Wed 2/126:35 p.m. -

2 stops33h 54m

Deal found 25/8C$ 1,933

Sat 21/117:45 a.m. -

2 stops24h 00m

Thu 10/127:05 a.m. -

2 stops21h 04m

Deal found 25/8C$ 2,041

Sun 22/116:10 a.m. -

2 stops23h 40m

Fri 4/122:40 p.m. -

2 stops23h 21m

Deal found 25/8C$ 1,922

Tue 24/113:10 p.m. -

2 stops35h 35m

Wed 2/126:35 p.m. -

2 stops33h 54m

Deal found 25/8C$ 1,933

Sun 15/117:45 a.m. -

2 stops24h 00m

Mon 30/119:20 p.m. -

2 stops41h 36m

Deal found 25/8C$ 2,067

Wed 18/116:10 a.m. -

2 stops23h 40m

Fri 27/112:40 p.m. -

2 stops23h 21m

Deal found 25/8C$ 1,987

Sun 22/114:46 p.m. -

2 stops33h 59m

Sat 12/126:35 p.m. -

2 stops33h 34m

Deal found 25/8C$ 2,002

Thu 12/116:10 a.m. -

2 stops23h 40m

Sun 29/112:40 p.m. -

2 stops23h 21m

Deal found 25/8C$ 1,987

Tue 12/17:35 p.m. -

2 stops32h 25m

Mon 18/111:00 a.m. -

2 stops27h 40m

Deal found 24/8C$ 2,647

Mon 12/106:55 a.m. -

2 stops25h 50m

Mon 26/107:05 a.m. -

2 stops20h 04m

Deal found 22/8C$ 2,204

Tue 12/18:25 p.m. -

2 stops31h 35m

Sun 17/17:00 p.m. -

2 stops43h 40m

Deal found 24/8C$ 2,647

Thu 24/123:10 p.m. -

2 stops38h 20m

Fri 8/13:20 p.m. -

2 stops20h 11m

Deal found 26/8C$ 2,202

Fri 25/126:15 a.m. -

2 stops35h 55m

Sat 9/12:30 p.m. -

2 stops21h 01m

Deal found 22/8C$ 2,271

Sun 10/17:35 p.m. -

2 stops32h 25m

Sun 17/17:00 p.m. -

2 stops43h 40m

Deal found 24/8C$ 2,647

Mon 8/22:48 p.m. -

2 stops35h 57m

Fri 12/26:35 p.m. -

2 stops33h 54m

Deal found 25/8C$ 2,217

Thu 7/18:25 p.m. -

2 stops31h 35m

Sun 17/17:00 p.m. -

2 stops43h 40m

Deal found 24/8C$ 2,688

Thu 24/124:42 p.m. -

2 stops34h 03m

Sat 9/13:20 p.m. -

2 stops60h 06m

Deal found 22/8C$ 2,238

Thu 7/16:15 a.m. -

2 stops45h 55m

Sun 17/12:30 p.m. -

2 stops37h 42m

Deal found 24/8C$ 2,239

Fri 25/127:45 a.m. -

2 stops24h 00m

Sat 9/17:05 a.m. -

2 stops21h 07m

Deal found 22/8C$ 2,742

Fri 8/16:15 a.m. -

2 stops45h 55m

Tue 19/12:30 p.m. -

2 stops21h 01m

Deal found 24/8C$ 2,239

Fri 8/16:15 a.m. -

2 stops45h 55m

Mon 18/12:30 p.m. -

2 stops21h 01m

Deal found 24/8C$ 2,239

Mon 1/24:36 p.m. -

2 stops59h 34m

Fri 5/22:30 p.m. -

2 stops21h 01m

Deal found 22/8C$ 2,240

Thu 7/16:00 a.m. -

2 stops23h 30m

Tue 19/13:20 p.m. -

2 stops44h 36m

Deal found 24/8C$ 2,243

Find flight deals from Ottawa to Osaka

Round-trip from	C$ 1,216
One-way from	C$ 802

20/11-9/12
4 total stops
92h 09m total
Ottawa to Osaka

Search Deals

9/9
2 total stops
23h 30m total
Ottawa to Osaka

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaOsaka

YOW Ottawa - ITM Osaka Itami

YOWITM

Ottawa

Mon 1/2

4:15 p.m.-7:55 p.m.

2 stops37h 40m

Osaka Itami

Fri 5/2

2:40 p.m.-12:01 a.m.

2 stops23h 21m

C$ 1,879

OttawaOsaka

YOW Ottawa - ITM Osaka Itami

YOWITM

Ottawa

Sun 22/11

6:10 a.m.-7:50 p.m.

2 stops23h 40m

Osaka Itami

Sun 6/12

2:40 p.m.-12:01 a.m.

2 stops23h 21m

C$ 1,898

OttawaOsaka

YOW Ottawa - ITM Osaka Itami

YOWITM

Ottawa

Sun 22/11

6:10 a.m.-7:50 p.m.

2 stops23h 40m

Osaka Itami

Fri 4/12

2:40 p.m.-12:01 a.m.

2 stops23h 21m

C$ 1,922

OttawaOsaka

YOW Ottawa - KIX Osaka Kansai Intl

YOWKIX

Ottawa

Tue 24/11

4:46 p.m.-4:45 p.m.

2 stops33h 59m

Osaka Kansai Intl

Fri 4/12

6:35 p.m.-2:09 p.m.

2 stops33h 34m

C$ 1,933

OttawaOsaka

YOW Ottawa - KIX Osaka Kansai Intl

YOWKIX

Ottawa

Sat 14/11

4:46 p.m.-4:45 p.m.

2 stops33h 59m

Osaka Kansai Intl

Wed 2/12

6:35 p.m.-2:29 p.m.

2 stops33h 54m

C$ 1,933

OttawaOsaka

YOW Ottawa - KIX Osaka Kansai Intl

YOWKIX

Ottawa

Tue 24/11

3:10 p.m.-4:45 p.m.

2 stops35h 35m

Osaka Kansai Intl

Wed 2/12

6:35 p.m.-2:29 p.m.

2 stops33h 54m

C$ 1,933

OttawaOsaka

YOW Ottawa - ITM Osaka Itami

YOWITM

Ottawa

Wed 18/11

6:10 a.m.-7:50 p.m.

2 stops23h 40m

Osaka Itami

Fri 27/11

2:40 p.m.-12:01 a.m.

2 stops23h 21m

C$ 1,987

OttawaOsaka

YOW Ottawa - ITM Osaka Itami

YOWITM

Ottawa

Thu 12/11

6:10 a.m.-7:50 p.m.

2 stops23h 40m

Osaka Itami

Sun 29/11

2:40 p.m.-12:01 a.m.

2 stops23h 21m

C$ 1,987

OttawaOsaka

YOW Ottawa - KIX Osaka Kansai Intl

YOWKIX

Ottawa

Sun 22/11

4:46 p.m.-4:45 p.m.

2 stops33h 59m

Osaka Kansai Intl

Sat 12/12

6:35 p.m.-2:09 p.m.

2 stops33h 34m

C$ 2,002

OttawaKobe

YOW Ottawa - UKB Kobe

YOWUKB

Ottawa

Sat 21/11

5:40 p.m.-9:45 p.m.

2 stops38h 05m

Kobe

Wed 9/12

7:05 a.m.-2:09 p.m.

2 stops21h 04m

C$ 2,017

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/8

Showing 1-10 of 41 resultsSorted by cheapest first

...

Best time to book a flight from Ottawa to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Ottawa with our price prediction graph.

YOW-OSA

YOW-ITM

YOW-KIX

YOW-UKB

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 Osaka

YOW-OSA

YOW-ITM

YOW-KIX

YOW-UKB

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Osaka

Get a feel of what it's like to fly with United Airlines and Air Canada from Ottawa to Osaka by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

10,123 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

United Airlines

7.4

Good

10,123 reviews

United Airlines

7.4

Good

10,123 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Air Canada

7.1

Good

11,540 reviews

United Airlines

7.4

Good

10,123 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

What airport do you fly from for flights from Ottawa to Osaka?
Most people fly from Ottawa (YOW) if they book a flight from Ottawa to Osaka. On average, Ottawa has 0 outbound flights to Osaka per day from 0 airlines. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.
How long is the flight from Ottawa to Osaka?
For as low as C$ 1,918, WestJet can have you in Osaka from Ottawa in 19h 55m. The distance between Ottawa and Osaka is about 10610 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Ottawa to Osaka?
When deciding which route to take from Ottawa to Osaka consider Ottawa - Osaka Kansai Intl, Ottawa - Kobe or Ottawa - Osaka Itami as they are the most popular.
Can I find deals for flights from Ottawa to Osaka that include hotel bookings?
Yes. In addition to deals on Ottawa to Osaka flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Osaka?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Osaka.
Can I find deals for business class flights from Ottawa to Osaka?
Yes. Cheapflights offers flight deals from Ottawa to Osaka 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

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Deals for Ottawa to Osaka flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Osaka?

Cheapflights helps you find that perfect flight to Osaka from Ottawa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ottawa to Osaka with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Osaka flexibly with Cheapflights today.

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Cheap flights from Ottawa to Osaka from C$ 802

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ottawa to Osaka

Cheapest flights from Ottawa to OsakaExplore the most affordable flight options available from Ottawa to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Explore the most affordable flight options available from Ottawa to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Ottawa to OsakaDiscover carefully curated flight deals from Ottawa to Osaka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Discover carefully curated flight deals from Ottawa to Osaka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Ottawa to OsakaDiscover last-minute flight deals from Ottawa to Osaka. Data last updated 26 August 2026 and is based on user searches.

Discover last-minute flight deals from Ottawa to Osaka. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Ottawa to OsakaSearch for one-way flight options from Ottawa to Osaka. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Search for one-way flight options from Ottawa to Osaka. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

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Best time to book a flight from Ottawa to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Ottawa with our price prediction graph.

Cheapflights Insights

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. 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 Osaka. Reviews last updated 26 August 2026.

Get a feel of what it's like to fly with United Airlines and Air Canada from Ottawa to Osaka 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

What airport do you fly from for flights from Ottawa to Osaka?

How long is the flight from Ottawa to Osaka?

What are the most popular routes from Ottawa to Osaka?

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

How can I find direct flights from Ottawa to Osaka?

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

Travelling to a place near Osaka?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ottawa to Osaka

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Osaka by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Japan

Book a non-stop flight to one of these other cities located in Japan.

Search flights from Ottawa to Osaka by cabin class

Find flights from Ottawa to Osaka, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Osaka

Explore flights to Osaka departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 August 2026.

Ottawa and Osaka flights

Browse other Ottawa and Osaka flight options. Last updated on 26 August 2026.

Other flights from Ottawa

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Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

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How does Cheapflights help users find flights from Ottawa to Osaka?

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Osaka?

Can Cheapflights find flights from Ottawa to Osaka with no change fees?

Can Cheapflights notify me if prices for flights from Ottawa to Osaka become cheaper?

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Cheapest flights from Ottawa to Osaka
Explore the most affordable flight options available from Ottawa to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Ottawa to Osaka
Discover carefully curated flight deals from Ottawa to Osaka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Ottawa to Osaka
Discover last-minute flight deals from Ottawa to Osaka. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Ottawa to Osaka
Search for one-way flight options from Ottawa to Osaka. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.