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Cheap flights from Ottawa to Osaka from C$ 847

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — OSA
5 May — 12 May1
1 adult

Cheap flight deals from Ottawa to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Osaka (OSA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 April 2025.

Round-trip from

C$ 1,651

One-way from

C$ 847

Popular in

November

Cheapest in

August

Average price

C$ 1,395
Air Canada
  • Air Canada
  • 1/10-15/10
  • 4 total stops
  • 46h 09m total
  • Ottawa to Osaka
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5/7
  • 5/7
  • 3 total stops
  • 37h 05m total
  • Ottawa to Osaka
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Highest demand for flights based on searches. 15% potential increase in price (C$ 413 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 55 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Ottawa to Osaka

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 30 April 2025.

Wed 1/106:00 a.m.YOW - KIX
2 stops21h 25mAir Canada
Wed 15/108:30 a.m.KIX - YOW
2 stops24h 44mAir Canada
Deal found 28/4C$ 1,651
Wed 1/106:33 a.m.YOW - ITM
2 stops23h 37mANA
Wed 15/101:00 p.m.ITM - YOW
2 stops21h 35mANA
Deal found 28/4C$ 1,665
Thu 23/107:25 p.m.YOW - KIX
2 stops30h 25mUnited Airlines
Sat 1/116:30 p.m.KIX - YOW
2 stops36h 20mUnited Airlines
Deal found 28/4C$ 1,752
Fri 14/116:00 a.m.YOW - ITM
2 stops22h 10mUnited Airlines
Sat 29/111:00 p.m.ITM - YOW
2 stops22h 14mUnited Airlines
Deal found 28/4C$ 1,765
Wed 1/106:30 a.m.YOW - ITM
3 stops23h 40mMultiple Airlines
Wed 15/102:00 p.m.ITM - YOW
2 stops21h 05mMultiple Airlines
Deal found 28/4C$ 1,880
Thu 23/109:20 a.m.YOW - KIX
1 stop18h 05mMultiple Airlines
Sat 1/117:25 a.m.KIX - YOW
2 stops27h 08mMultiple Airlines
Deal found 28/4C$ 2,049
Thu 23/109:25 a.m.YOW - UKB
2 stops33h 25mANA
Sat 1/119:05 p.m.UKB - YOW
2 stops45h 52mANA
Deal found 28/4C$ 2,111
Sat 18/106:00 p.m.YOW - UKB
2 stops27h 00mMultiple Airlines
Sat 25/106:30 p.m.UKB - YOW
2 stops35h 47mMultiple Airlines
Deal found 29/4C$ 2,366
Thu 24/75:55 a.m.YOW - KIX
2 stops35h 45mCathay Pacific
Tue 29/74:20 p.m.KIX - YOW
3 stops37h 45mCathay Pacific
Deal found 28/4C$ 2,468
Thu 23/105:55 a.m.YOW - ITM
3 stops24h 55mWestJet
Sat 1/112:50 p.m.ITM - YOW
2 stops22h 55mWestJet
Deal found 28/4C$ 2,554

Cheapflights Fare Finder

Customize your flight search to find flights from Ottawa to Osaka 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 30 April 2025.
Use the filters below to find and compare flights from Ottawa to Osaka that are best for you.

Fly from

Ottawa

Fly to

Osaka

Route

Depart

Return

Price

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Wed 1/10

6:00 a.m.-4:25 p.m.

2 stops21h 25m

Osaka Kansai Intl

Wed 15/10

8:30 a.m.-8:14 p.m.

2 stops24h 44m

C$ 1,651

OttawaOsaka

YOW - ITM

YOWITM

Ottawa

Wed 1/10

6:33 a.m.-7:10 p.m.

2 stops23h 37m

Osaka Itami

Wed 15/10

1:00 p.m.-9:35 p.m.

2 stops21h 35m

C$ 1,665

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Thu 23/10

7:25 p.m.-2:50 p.m.

2 stops30h 25m

Osaka Kansai Intl

Sat 1/11

6:30 p.m.-5:50 p.m.

2 stops36h 20m

C$ 1,752

OttawaOsaka

YOW - ITM

YOWITM

Ottawa

Sat 18/10

6:05 a.m.-5:05 p.m.

2 stops22h 00m

Osaka Itami

Sat 25/10

12:00 p.m.-9:35 p.m.

2 stops22h 35m

C$ 1,815

OttawaOsaka

YOW - ITM

YOWITM

Ottawa

Wed 1/10

6:30 a.m.-7:10 p.m.

3 stops23h 40m

Osaka Itami

Wed 15/10

2:00 p.m.-10:05 p.m.

2 stops21h 05m

C$ 1,880

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Thu 23/10

9:20 a.m.-4:25 p.m.

1 stop18h 05m

Osaka Kansai Intl

Sat 1/11

7:25 a.m.-9:33 p.m.

2 stops27h 08m

C$ 2,049

OttawaKobe

YOW - UKB

YOWUKB

Ottawa

Thu 23/10

9:25 a.m.-7:50 a.m.

2 stops33h 25m

Kobe

Sat 1/11

9:05 p.m.-5:57 a.m.

2 stops45h 52m

C$ 2,111

OttawaKobe

YOW - UKB

YOWUKB

Ottawa

Sat 18/10

6:00 p.m.-10:00 a.m.

2 stops27h 00m

Kobe

Sat 25/10

6:30 p.m.-5:17 p.m.

2 stops35h 47m

C$ 2,366

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Thu 24/7

5:55 a.m.-6:40 a.m.

2 stops35h 45m

Osaka Kansai Intl

Tue 29/7

4:20 p.m.-5:05 p.m.

3 stops37h 45m

C$ 2,468

OttawaOsaka

YOW - ITM

YOWITM

Ottawa

Thu 23/10

5:55 a.m.-7:50 p.m.

3 stops24h 55m

Osaka Itami

Sat 1/11

2:50 p.m.-12:45 a.m.

2 stops22h 55m

C$ 2,554

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 22 results
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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.
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

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

Currently, January is the cheapest month in which you can book a flight from Ottawa to Osaka (average of C$ 927). Flying from Ottawa to Osaka in July is currently the most expensive (average of C$ 1,304). 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.

Rainfall in Osaka by month

Plan your trip to Osaka by taking into account the average rainfall totals by month.

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.

Temperature in Osaka by month

Plan your trip to Osaka by taking into account the average temperature totals by month.

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).

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 30 April 2025.
Read reviews from past customers who have flown Korean Air, ANA and Cathay Pacific from Ottawa to Osaka. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,066 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Korean Air
8.4
Very good
1,066 reviews
Korean Air
8.4
Very good
1,066 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
ANA
8.3
Very good
855 reviews
Korean Air
8.4
Very good
1,066 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Cathay Pacific
7.5
Good
852 reviews
Korean Air
8.4
Very good
1,066 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Air France
7.4
Good
1,446 reviews
Korean Air
8.4
Very good
1,066 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
United Airlines
7.4
Good
8,696 reviews
Korean Air
8.4
Very good
1,066 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Osaka. 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 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 1 airline. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

  • What are the cheapest airlines flying from Ottawa to Osaka round-trip?

    Flying on Air Canada is currently your cheapest option to Osaka, with prices starting at C$ 1,651. Additional round-trip tickets that might be worth considering are offered by ANA and United Airlines, with the lowest prices starting at C$ 1,665 and C$ 1,752, respectively.

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

    The cheapest airlines for a one-way flight from Ottawa to Osaka are Air Canada (C$ 1,035), ANA (C$ 1,038), and United Airlines (C$ 1,067).

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

    When deciding which route to take from Ottawa to Osaka consider Ottawa - Osaka Itami, Ottawa - Osaka Kansai Intl or Ottawa - Kobe 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.

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

    Currently, January is the cheapest month in which you can book a flight from Ottawa to Osaka (average of C$ 927). Flying from Ottawa to Osaka in July is currently the most expensive (average of C$ 1,304). 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 airline flying from Ottawa to Osaka

Discover the top airline that operate flights from Ottawa to Osaka. 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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,246AverageC$ 1,626FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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