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$479+ Cheap flights from Toronto (YTO) to Osaka (OSA)

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — OSA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Toronto to Osaka are usually found in January or February, booked 33 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from Toronto to Osaka

Cheapest flights from Toronto to Osaka
Explore the most affordable flight options available from Toronto to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:30 amYYZ - KIX
1 stop20h 10mUnited Airlines
Wed 1/146:35 pmKIX - YYZ
2 stops34h 27mUnited Airlines
Deal found 12/17$1,033
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:30 amYYZ - KIX
1 stop20h 10mUnited Airlines
Tue 1/136:35 pmKIX - YYZ
2 stops34h 27mUnited Airlines
Deal found 12/16$1,078
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:30 amYYZ - KIX
1 stop20h 10mUnited Airlines
Tue 1/136:35 pmKIX - YYZ
2 stops30h 05mUnited Airlines
Deal found 12/16$1,083
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:10 pmYYZ - KIX
2 stops34h 30mUnited Airlines
Wed 12/318:20 amKIX - YYZ
2 stops26h 22mUnited Airlines
Deal found 12/17$1,133
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:00 pmYYZ - KIX
2 stops29h 40mUnited Airlines
Mon 1/126:35 pmKIX - YYZ
2 stops29h 23mUnited Airlines
Deal found 12/16$1,206
This Expedia deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:30 amYYZ - ITM
2 stops23h 25mWestJet
Mon 1/122:40 pmITM - YYZ
2 stops20h 31mWestJet
Deal found 12/16$1,214
This oojo deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:15 pmYYZ - UKB
2 stops45h 45mMultiple Airlines
Mon 1/1211:00 amUKB - YYZ
1 stop23h 20mMultiple Airlines
Deal found 12/16$1,596
This oojo deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:15 pmYYZ - UKB
2 stops45h 55mKorean Air
Mon 1/1211:10 amUKB - YYZ
2 stops32h 58mKorean Air
Deal found 12/16$2,018
This Korean Air deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:40 amYYZ - UKB
1 stop40h 00mKorean Air
Wed 1/711:10 amUKB - YYZ
1 stop35h 55mKorean Air
Deal found 12/17$2,378
This Air Canada deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2812:30 pmYYZ - ITM
1 stop17h 50mAir Canada
Mon 1/122:05 pmITM - YYZ
2 stops21h 32mAir Canada
Deal found 12/16$2,668

Find flight deals from Toronto to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$798
(American Airlines)

One-way from

$479
(American Airlines)

Popular in

July

Cheapest in

January

Average price

$1,390
Provider with most accurate pricing for Toronto (YTO)-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto (YTO)-Osaka (OSA) flights.
Search Deals
From Toronto (YTO) to Osaka (OSA)
Search Deals
One-way flight from Toronto (YTO) to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($201 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Toronto to Osaka that are best for you.

Fly from

Toronto

Fly to

Osaka

Route

Depart

Return

Price

TorontoOsaka

YYZ - ITM

YYZITM

Toronto Pearson Intl

Mon 1/19

7:00 am-6:45 pm

2 stops21h 45m

Osaka Itami

Mon 2/2

3:25 pm-10:44 pm

2 stops21h 19m

$798

TorontoOsaka

YYZ - KIX

YYZKIX

Toronto Pearson Intl

Thu 2/5

6:00 am-8:45 pm

2 stops24h 45m

Osaka Kansai Intl

Thu 2/12

9:00 am-11:11 pm

2 stops28h 11m

$805

TorontoOsaka

YYZ - KIX

YYZKIX

Toronto Pearson Intl

Mon 1/19

6:30 am-8:45 pm

2 stops24h 15m

Osaka Kansai Intl

Mon 2/2

9:00 am-11:13 pm

2 stops28h 13m

$805

TorontoOsaka

YYZ - KIX

YYZKIX

Toronto Pearson Intl

Mon 1/12

6:00 am-8:45 pm

2 stops24h 45m

Osaka Kansai Intl

Wed 1/28

11:55 am-11:13 pm

2 stops25h 18m

$806

TorontoOsaka

YYZ - KIX

YYZKIX

Toronto Pearson Intl

Sat 1/31

7:45 am-8:45 pm

2 stops23h 00m

Osaka Kansai Intl

Sun 2/15

2:00 pm-4:10 pm

2 stops40h 10m

$814

TorontoKobe

YYZ - UKB

YYZUKB

Toronto Pearson Intl

Mon 1/19

12:30 pm-8:00 am

1 stop29h 30m

Kobe

Mon 2/2

7:05 am-5:05 pm

1 stop24h 00m

$858

TorontoOsaka

YYZ - KIX

YYZKIX

Toronto Pearson Intl

Sat 1/24

6:00 am-8:45 pm

2 stops24h 45m

Osaka Kansai Intl

Sat 1/31

9:00 am-11:13 pm

2 stops28h 13m

$875

TorontoOsaka

YYZ - ITM

YYZITM

Toronto Pearson Intl

Mon 1/19

9:00 am-6:55 pm

2 stops19h 55m

Osaka Itami

Mon 2/2

3:25 pm-5:05 pm

1 stop15h 40m

$917

TorontoOsaka

YYZ - ITM

YYZITM

Toronto Pearson Intl

Thu 2/5

7:00 am-8:30 pm

2 stops23h 30m

Osaka Itami

Thu 2/12

1:40 pm-9:59 pm

2 stops22h 19m

$942

TorontoKobe

YYZ - UKB

YYZUKB

Toronto Pearson Intl

Thu 2/5

12:30 pm-8:00 am

1 stop29h 30m

Kobe

Thu 2/12

7:05 am-5:05 pm

1 stop24h 00m

$953

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 35 results
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Compare providers for flights from Toronto to Osaka

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Toronto to Osaka in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Toronto-Osaka flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Toronto-Osaka flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Toronto-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Toronto-Osaka flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto-Osaka flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Toronto to Osaka

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

How far ahead should I book a flight from Toronto to Osaka?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Osaka. Price data was last updated on December 12, 2025.

To ensure you get the cheapest price possible for a flight from Toronto to Osaka, you should look to book at least 32 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Toronto to Osaka (average of $689). Flying from Toronto to Osaka in June is currently the most expensive (average of $1,066). 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 YTO to OSA?

Find hourly flight availability from Toronto 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 December 18, 2025.

One of the essential ways to save on airfare from Toronto to Osaka is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 13% on airfare.

How much does it cost to fly round-trip from Toronto to Osaka?

What’s the top layover airport for flights from Toronto to Osaka?

Share of 1-stop round-trip flights from Toronto to Osaka chosen by Cheapflights users in the past 12 months, using the same layover each way.

Tokyo (HND) – chosen by Cheapflights users on 50% of 1-stop itineraries from Toronto to Osaka on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Osaka?

Average round-trip fare for 1-stop flights from Toronto to Osaka, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Tokyo (HND) is the most affordable 1-stop option, with an average round-trip price of $899.

What’s the fastest layover option from Toronto to Osaka?

Shortest average travel time for 1-stop one-way flights from Toronto to Osaka, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Tokyo (HND) have the shortest average one-way travel time for 1-stop routes: 16h 40m.

Which airport typically offers the quickest layover for flights from Toronto to Osaka?

Average layover duration for 1-stop one-way flights from Toronto to Osaka, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Tokyo (HND) offer the fastest connection on this route, with an average layover time of 1h 28m.

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 December 18, 2025.
Peruse reviews from past customers who have flown with United Airlines and Air Canada from Toronto to Osaka to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,092 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,534 reviews
United Airlines
7.4
Good
9,092 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Toronto 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 Toronto to Osaka?

    Airlines like American Airlines, Delta, and Japan Airlines fly from Toronto to Osaka in about 21h 45m. The time it takes to get you to your destination can typically vary by up to 3h. There are 6579 mi between Toronto and Osaka. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Air Canada, at $954, was found to be the cheapest airline from Toronto to Osaka. An alternate airline flying to your destination would be EVA Air. These flights start at 17% lower than the current average price 3 months from now.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto 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 Toronto to Osaka?

    Currently, April is the cheapest month in which you can book a flight from Toronto to Osaka (average of $689). Flying from Toronto to Osaka in June is currently the most expensive (average of $1,066). 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

Traveling 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 Toronto to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
Ottawa to Kansai Intl flights

Top 2 airlines flying from Toronto to Osaka

Discover the top 2 airlines that operate flights from Toronto 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 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$954Average$1,297FlexibilityNo cancel feeOn-time67%
EVA AirCheapest$1,277Average$1,411FlexibilityNo cancel feeOn-time74%

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