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Cheap flights from Ontario to Osaka from C$ 515

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 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OSA
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Ontario to Osaka

Keep the following information in mind while searching for Ontario to Osaka flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 1,011

One-way from

C$ 515

Popular in

December

Cheapest in

January

Average price

C$ 1,383

Good round-trip deal

C$ 1,477 or less

Good one-way deal

C$ 1,155 or less
2/12-9/12
  • 2/12-9/12
  • 4 total stops
  • 72h 43m total
  • Ontario to Osaka
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14/1
  • 14/1
  • 2 total stops
  • 23h 55m total
  • Ontario to Osaka
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (C$ 47 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Ontario to Osaka (OSA).
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Price to beat on a one-way flight from Ontario to Osaka (OSA).
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Find flight deals from Ontario to Osaka

Cheapest flights from Ontario to Osaka
Explore the most affordable flight options available from Ontario to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Tue 2/126:00 a.m.YOW - KIX
2 stops25h 40mMultiple Airlines
Tue 9/127:50 a.m.KIX - YOW
2 stops47h 03mMultiple Airlines
Deal found 14/9C$ 1,011
Tue 28/1010:00 a.m.YYZ - KIX
2 stops34h 40mMultiple Airlines
Tue 4/119:00 a.m.KIX - YYZ
2 stops26h 22mMultiple Airlines
Deal found 13/9C$ 1,160
Mon 22/96:49 a.m.YYZ - ITM
2 stops24h 36mAmerican Airlines
Sun 28/98:30 a.m.ITM - YYZ
2 stops20h 52mAmerican Airlines
Deal found 15/9C$ 1,167
Sun 21/99:45 a.m.YUL - ITM
2 stops20h 25mANA
Sun 5/1010:00 a.m.ITM - YUL
2 stops27h 36mANA
Deal found 13/9C$ 1,183
Tue 23/92:45 p.m.YOW - KIX
2 stops35h 05mUnited Airlines
Thu 2/104:50 p.m.KIX - YOW
2 stops30h 08mUnited Airlines
Deal found 14/9C$ 1,187
Sat 27/96:20 p.m.YYZ - KIX
1 stop31h 30mUnited Airlines
Fri 3/104:50 p.m.KIX - YYZ
2 stops18h 50mUnited Airlines
Deal found 13/9C$ 1,189
Tue 21/106:30 a.m.YYZ - KIX
1 stop19h 20mUnited Airlines
Thu 30/108:20 a.m.KIX - YYZ
2 stops28h 26mUnited Airlines
Deal found 13/9C$ 1,192
Mon 27/105:50 p.m.YUL - KIX
1 stop33h 50mUnited Airlines
Wed 26/116:35 p.m.KIX - YUL
2 stops29h 45mUnited Airlines
Deal found 15/9C$ 1,194
Tue 28/105:15 a.m.YOW - KIX
2 stops22h 25mUnited Airlines
Tue 4/116:35 p.m.KIX - YOW
3 stops33h 55mUnited Airlines
Deal found 13/9C$ 1,196
Mon 27/106:15 p.m.YUL - KIX
2 stops33h 25mUnited Airlines
Fri 21/118:20 a.m.KIX - YUL
2 stops25h 28mUnited Airlines
Deal found 15/9C$ 1,196
Tue 23/96:05 a.m.YOW - ITM
2 stops22h 00mUnited Airlines
Thu 2/1012:00 p.m.ITM - YOW
2 stops19h 52mUnited Airlines
Deal found 14/9C$ 1,196
Wed 24/97:30 a.m.YYZ - ITM
2 stops20h 35mUnited Airlines
Wed 22/1012:00 p.m.ITM - YYZ
2 stops36h 49mUnited Airlines
Deal found 15/9C$ 1,198

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario 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 15 September 2025.
Use the filters below to find and compare flights from Ontario to Osaka that are best for you.

Fly from

Ontario

Fly to

Osaka

Route

Depart

Return

Price

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Tue 2/12

6:00 a.m.-9:40 p.m.

2 stops25h 40m

Osaka Kansai Intl

Tue 9/12

7:50 a.m.-4:53 p.m.

2 stops47h 03m

C$ 1,011

MontrealKobe

YUL - UKB

YULUKB

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

9:00 a.m.-9:45 p.m.

2 stops22h 45m

Kobe

Wed 4/2

7:05 a.m.-2:00 p.m.

2 stops20h 55m

C$ 1,174

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Tue 27/1

6:20 a.m.-9:50 p.m.

2 stops25h 30m

Osaka Kansai Intl

Tue 10/2

6:45 a.m.-5:12 p.m.

2 stops24h 27m

C$ 1,180

MontrealOsaka

YUL - ITM

YULITM

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

6:00 a.m.-7:30 a.m.

2 stops35h 30m

Osaka Itami

Fri 6/3

12:00 p.m.-9:01 p.m.

2 stops23h 01m

C$ 1,183

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Tue 2/12

3:10 p.m.-4:40 p.m.

2 stops35h 30m

Osaka Kansai Intl

Tue 9/12

6:35 p.m.-11:54 p.m.

2 stops19h 19m

C$ 1,187

TorontoOsaka

YYZ - KIX

YYZKIX

Toronto Pearson Intl

Mon 29/9

6:30 a.m.-2:50 p.m.

1 stop19h 20m

Osaka Kansai Intl

Tue 7/10

4:50 p.m.-10:00 p.m.

1 stop18h 10m

C$ 1,189

TorontoOsaka

YYZ - KIX

YYZKIX

Toronto Pearson Intl

Sun 28/9

6:30 a.m.-2:50 p.m.

1 stop19h 20m

Osaka Kansai Intl

Fri 3/10

4:50 p.m.-11:58 p.m.

2 stops20h 08m

C$ 1,189

TorontoOsaka

YYZ - KIX

YYZKIX

Toronto Pearson Intl

Mon 12/1

6:55 p.m.-4:40 p.m.

2 stops31h 45m

Osaka Kansai Intl

Thu 22/1

6:35 p.m.-10:28 p.m.

1 stop17h 53m

C$ 1,189

TorontoOsaka

YYZ - KIX

YYZKIX

Toronto Pearson Intl

Sun 11/1

7:40 p.m.-4:40 p.m.

2 stops31h 00m

Osaka Kansai Intl

Fri 23/1

6:35 p.m.-10:28 p.m.

1 stop17h 53m

C$ 1,189

TorontoOsaka

YYZ - KIX

YYZKIX

Toronto Pearson Intl

Tue 21/10

6:30 a.m.-2:50 p.m.

1 stop19h 20m

Osaka Kansai Intl

Tue 4/11

6:35 p.m.-10:28 p.m.

1 stop17h 53m

C$ 1,189

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Ontario 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 Ontario to Osaka

What is the cheapest month to book a flight from Region of Ontario to Osaka?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Osaka (average of C$ 902). Flying from Region of Ontario to Osaka in June is currently the most expensive (average of C$ 1,214). 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.

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

Find hourly flight availability from Ontario to Osaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Osaka as you normally would.

How much does it cost to fly round-trip from Region of Ontario to Osaka?

Related info for your journey

Find useful and relevant information for your journey from Ontario to Osaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Region of Ontario to Osaka?

    A quick flight from Region of Ontario to Osaka can take about 22h 45m. ANA provides one of the quickest options available for as low as C$ 1,174. Region of Ontario and Osaka are separated by a distance of 10636 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Region of Ontario to Osaka one-way?

    One-way options have recently been found by users for as low as C$ 673 on WestJet. Other airlines that offer cheap prices include Japan Airlines from C$ 695 and United Airlines from C$ 703 one-way.

  • What are the most popular routes from Region of Ontario to Osaka?

    While some choose either Toronto Pearson Intl - Osaka Itami or Toronto Pearson Intl - Kobe, Toronto Pearson Intl - Osaka Kansai Intl is the most popular route from Region of Ontario to Osaka.

  • What are the cheapest flights from Region of Ontario to Osaka?

    On average you can expect to pay C$ 1,266 for a flight from Region of Ontario to Osaka. The cheapest flight overall is C$ 1,155 while the most popular route, (Toronto Pearson Intl - Osaka Kansai Intl) is currently priced at C$ 1,118.

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

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

  • How can I find direct flights from Ontario to Osaka?

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Region of Ontario to Osaka?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Osaka (average of C$ 902). Flying from Region of Ontario to Osaka in June is currently the most expensive (average of C$ 1,214). 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

Travelling to a place near Osaka?

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

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Alternative routes for Ontario to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
Vancouver Intl to Kansai Intl flights
Pearson Intl to Kansai Intl flights
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Pearson Intl to Itami flights
Pierre Elliott Trudeau Intl to Kansai Intl flights
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Calgary to Kansai Intl flights
Calgary to Itami flights
Toronto Island to Kansai Intl flights
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Edmonton to Kansai Intl flights
Edmonton to Itami flights
Québec City to Itami flights
Québec City to Kansai Intl flights
Halifax to Kansai Intl flights
Abbotsford to Kansai Intl flights
Victoria to Itami flights
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Saskatoon to Kansai Intl flights
Nanaimo to Kansai Intl flights
Victoria to Kansai Intl flights
Hamilton to Kansai Intl flights
Winnipeg to Kansai Intl flights
Nanaimo to Itami flights
Saskatoon to Itami flights

Top 5 airlines flying from Ontario to Osaka

Discover the top 5 airlines that operate flights from Ontario 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 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 1,054AverageC$ 1,214FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,142AverageC$ 1,635FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Japan AirlinesCheapestC$ 1,235AverageC$ 1,497FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Etihad AirwaysCheapestC$ 1,335AverageC$ 1,428FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
EVA AirCheapestC$ 1,688AverageC$ 1,983FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Ontario to Osaka flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Osaka for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Osaka, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Ontario to Osaka and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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