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Cheap flights from Ottawa to Osaka from C$ 721

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — OSA
1 Aug — 8 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Osaka

Enter your travel dates to find the best prices.

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 2 July 2026.

Mon 7/126:00 a.m.
YOW
-
KIX
2 stops24h 35m
Multiple Airlines
Mon 14/127:35 a.m.
KIX
-
YOW
2 stops46h 15m
Multiple Airlines
Deal found 29/6C$ 1,778
Mon 7/126:00 a.m.
YOW
-
ITM
2 stops22h 55m
Multiple Airlines
Mon 14/122:05 p.m.
ITM
-
YOW
2 stops39h 45m
Multiple Airlines
Deal found 29/6C$ 1,815
Mon 31/86:25 a.m.
YOW
-
UKB
2 stops26h 20m
ANA
Mon 7/99:15 p.m.
UKB
-
YOW
2 stops37h 20m
ANA
Deal found 28/6C$ 1,848
Mon 31/86:25 a.m.
YOW
-
ITM
2 stops22h 45m
ANA
Mon 7/98:20 p.m.
ITM
-
YOW
2 stops38h 15m
ANA
Deal found 28/6C$ 1,848
Fri 4/96:25 a.m.
YOW
-
UKB
2 stops26h 20m
ANA
Fri 11/97:05 a.m.
UKB
-
YOW
2 stops27h 30m
ANA
Deal found 28/6C$ 1,919
Fri 4/96:25 a.m.
YOW
-
ITM
2 stops23h 30m
ANA
Fri 11/98:00 a.m.
ITM
-
YOW
2 stops26h 35m
ANA
Deal found 28/6C$ 1,919
Fri 4/910:37 a.m.
YOW
-
KIX
2 stops33h 03m
ANA
Fri 11/911:00 a.m.
KIX
-
YOW
2 stops23h 35m
ANA
Deal found 28/6C$ 1,923
Sun 6/93:10 p.m.
YOW
-
KIX
2 stops34h 40m
United Airlines
Thu 10/94:55 p.m.
KIX
-
YOW
2 stops19h 59m
United Airlines
Deal found 30/6C$ 1,935
Tue 22/95:20 p.m.
YOW
-
KIX
2 stops32h 30m
United Airlines
Sun 27/99:20 a.m.
KIX
-
YOW
2 stops51h 34m
United Airlines
Deal found 29/6C$ 1,943
Mon 7/96:05 a.m.
YOW
-
ITM
2 stops22h 00m
United Airlines
Fri 11/912:50 p.m.
ITM
-
YOW
2 stops22h 45m
United Airlines
Deal found 29/6C$ 1,947
Sun 6/96:55 a.m.
YOW
-
KIX
1 stop20h 30m
Air Canada
Thu 10/96:00 p.m.
KIX
-
YOW
1 stop19h 53m
Air Canada
Deal found 30/6C$ 1,952
Sat 15/84:15 p.m.
YOW
-
KIX
3 stops34h 45m
Multiple Airlines
Sat 22/811:35 a.m.
KIX
-
YOW
3 stops31h 00m
Multiple Airlines
Deal found 1/7C$ 1,959

Find 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 2 July 2026.

Round-trip from

C$ 1,778

One-way from

C$ 721

Popular in

December

Cheapest in

March

Average price

C$ 1,824
7/12-14/12
  • 7/12-14/12
  • 4 total stops
  • 70h 50m total
  • Ottawa to Osaka
Search Deals
4/8
  • 4/8
  • 3 total stops
  • 49h 55m total
  • Ottawa to Osaka
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 394 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 122 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 2 July 2026.
Use the filters below to find and compare flights from Ottawa to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Sun 6/9

3:10 p.m.-2:50 p.m.

2 stops34h 40m

Osaka Kansai Intl

Thu 10/9

4:55 p.m.-11:54 p.m.

2 stops19h 59m

C$ 1,937

OttawaOsaka

YOW - ITM

YOWITM

Ottawa

Mon 7/9

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

2 stops22h 00m

Osaka Itami

Fri 11/9

12:50 p.m.-10:35 p.m.

2 stops22h 45m

C$ 1,947

OttawaOsaka

YOW - ITM

YOWITM

Ottawa

Tue 22/9

6:25 a.m.-5:05 p.m.

2 stops45h 40m

Osaka Itami

Sun 27/9

12:50 p.m.-9:56 a.m.

2 stops58h 06m

C$ 1,947

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Sun 6/9

6:55 a.m.-4:25 p.m.

1 stop20h 30m

Osaka Kansai Intl

Thu 10/9

6:00 p.m.-10:35 a.m.

2 stops29h 35m

C$ 1,960

OttawaOsaka

YOW - ITM

YOWITM

Ottawa

Mon 7/9

5:00 a.m.-6:55 p.m.

2 stops24h 55m

Osaka Itami

Fri 11/9

2:00 p.m.-5:29 p.m.

2 stops40h 29m

C$ 1,984

OttawaKobe

YOW - UKB

YOWUKB

Ottawa

Mon 7/12

6:20 a.m.-8:00 a.m.

2 stops35h 40m

Kobe

Mon 14/12

9:15 p.m.-5:14 p.m.

2 stops33h 59m

C$ 1,990

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Thu 24/12

9:45 a.m.-4:45 p.m.

2 stops41h 00m

Osaka Kansai Intl

Fri 8/1

8:20 a.m.-9:34 p.m.

2 stops27h 14m

C$ 2,084
Quickest round-trip

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Thu 13/8

9:00 a.m.-4:25 p.m.

1 stop18h 25m

Osaka Kansai Intl

Thu 20/8

6:00 p.m.-1:09 a.m.

1 stop20h 09m

C$ 2,102

OttawaOsaka

YOW - ITM

YOWITM

Ottawa

Wed 29/7

6:25 a.m.-8:35 p.m.

2 stops25h 10m

Osaka Itami

Wed 5/8

7:00 p.m.-12:49 a.m.

2 stops18h 49m

C$ 2,108

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Thu 24/12

12:10 p.m.-4:45 p.m.

2 stops38h 35m

Osaka Kansai Intl

Sat 9/1

6:35 p.m.-5:14 p.m.

2 stops36h 39m

C$ 2,121

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/6

Showing 1-10 of 40 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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 2 July 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.
United Airlines
7.4
Good
9,926 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

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
9,926 reviews
United Airlines
7.4
Good
9,926 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

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
11,287 reviews
United Airlines
7.4
Good
9,926 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

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

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 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$ 1,960, United Airlines can have you in Osaka from Ottawa in 20h 30m. 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 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.

See more FAQs

Travelling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara

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