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

Air Canada, Cathay Pacific, and United Airlines can get you from Osaka to Region of Ontario in just under 18h 43m. Your travel time can differ by up to 18h 56m. There are 10657 km between Osaka and Region of Ontario. 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 Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 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 Osaka to Region of Ontario?

Most travellers choose Osaka Kansai Intl - Toronto Pearson Intl, Osaka Itami - Toronto Pearson Intl or Osaka Kansai Intl - Montreal Pierre Elliott Trudeau Intl when deciding on the best route from Osaka to Region of Ontario.

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

While on average a flight from Osaka to Region of Ontario is generally C$ 1,856, our data shows the cheapest flight currently is C$ 1,090. When looking at the most popular route, (Osaka Kansai Intl - Toronto Pearson Intl), you can expect to pay C$ 1,594 for that flight.

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

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

How can I find direct flights from Osaka to Ontario?

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

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

Yes. Cheapflights offers flight deals from Osaka to Ontario 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$ 678+ Cheap Flights from Osaka to Ontario

Cheap flight deals from Osaka to Ontario

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Osaka to Ontario
Explore the most affordable flight options available from Osaka to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Mon 26/107:25 p.m. -

1 stop33h 54m

Mon 2/118:45 a.m. -

1 stop18h 55m

Deal found 11/9C$ 1,532

Wed 28/103:00 p.m. -

1 stop21h 00m

Wed 4/1110:20 p.m. -

2 stops52h 40m

Deal found 13/9C$ 1,575

Mon 5/106:00 p.m. -

2 stops18h 43m

Sun 18/106:50 p.m. -

2 stops32h 35m

Deal found 12/9C$ 1,590

Sat 21/119:20 p.m. -

1 stop38h 40m

Fri 27/1112:40 p.m. -

1 stop16h 50m

Deal found 14/9C$ 1,621

Mon 9/117:50 a.m. -

3 stops29h 50m

Mon 16/118:00 a.m. -

3 stops23h 40m

Deal found 14/9C$ 1,629

Fri 2/106:00 p.m. -

Nonstop12h 25m

Thu 15/101:00 p.m. -

Nonstop14h 25m

Deal found 11/9C$ 1,646

Thu 5/117:25 p.m. -

2 stops25h 45m

Mon 9/117:30 a.m. -

1 stop20h 10m

Deal found 15/9C$ 1,649

Thu 22/106:00 p.m. -

1 stop19h 53m

Mon 26/107:45 a.m. -

1 stop20h 55m

Deal found 15/9C$ 1,649

Thu 15/1010:30 a.m. -

1 stop21h 45m

Mon 19/108:00 a.m. -

1 stop19h 25m

Deal found 15/9C$ 1,651

Sun 4/106:00 p.m. -

Nonstop12h 25m

Tue 20/101:00 p.m. -

Nonstop14h 25m

Deal found 12/9C$ 1,658

Mon 9/117:25 p.m. -

2 stops17h 53m

Fri 13/114:10 p.m. -

2 stops59h 30m

Deal found 13/9C$ 1,665

Thu 29/107:25 p.m. -

1 stop34h 39m

Thu 5/117:30 a.m. -

2 stops25h 05m

Deal found 13/9C$ 1,675

Best flights from Osaka to Ontario
Discover carefully curated flight deals from Osaka to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Mon 5/106:00 p.m. -

2 stops18h 43m

Sun 18/106:50 p.m. -

2 stops32h 35m

Deal found 12/9C$ 1,590

Thu 29/101:10 p.m. -

1 stop38h 15m

Thu 5/116:00 a.m. -

2 stops26h 45m

Deal found 13/9C$ 1,664

Sat 31/106:05 p.m. -

1 stop32h 30m

Sat 7/112:20 p.m. -

1 stop37h 20m

Deal found 16/9C$ 1,863

Tue 1/122:15 a.m. -

1 stop21h 05m

Sun 6/1211:35 a.m. -

1 stop35h 15m

Deal found 15/9C$ 2,116

Thu 1/109:05 a.m. -

2 stops27h 39m

Sun 11/105:10 p.m. -

2 stops38h 35m

Deal found 15/9C$ 2,176

Thu 15/108:25 a.m. -

2 stops23h 20m

Mon 19/107:29 a.m. -

2 stops22h 41m

Deal found 15/9C$ 2,702

Thu 3/122:30 p.m. -

2 stops37h 39m

Mon 7/123:10 p.m. -

2 stops37h 00m

Deal found 14/9C$ 2,966

Thu 5/117:25 p.m. -

2 stops25h 45m

Mon 9/117:30 a.m. -

1 stop20h 10m

Deal found 15/9C$ 1,649

Fri 30/1010:30 a.m. -

1 stop21h 50m

Thu 5/111:15 p.m. -

1 stop19h 20m

Deal found 14/9C$ 1,681

Thu 22/106:00 p.m. -

2 stops36h 10m

Mon 26/107:45 a.m. -

1 stop20h 55m

Deal found 15/9C$ 1,649

Wed 30/96:30 p.m. -

1 stop24h 15m

Sun 4/103:45 p.m. -

1 stop32h 10m

Deal found 14/9C$ 1,903

Thu 1/107:35 a.m. -

3 stops29h 50m

Sat 17/106:45 a.m. -

2 stops25h 05m

Deal found 11/9C$ 1,731

Thu 15/1010:30 a.m. -

1 stop21h 45m

Mon 19/108:00 a.m. -

1 stop19h 25m

Deal found 15/9C$ 1,651

Mon 9/112:40 p.m. -

2 stops21h 30m

Mon 16/117:00 p.m. -

2 stops34h 55m

Deal found 14/9C$ 1,823

Mon 9/117:25 p.m. -

2 stops17h 53m

Fri 13/114:10 p.m. -

2 stops59h 30m

Deal found 13/9C$ 1,665

Sun 11/109:30 p.m. -

1 stop21h 15m

Sat 24/101:35 a.m. -

1 stop24h 35m

Deal found 11/9C$ 2,017

Mon 12/109:30 p.m. -

1 stop29h 30m

Fri 23/103:45 p.m. -

1 stop25h 35m

Deal found 11/9C$ 2,017

Fri 2/107:45 a.m. -

2 stops29h 25m

Wed 14/101:40 a.m. -

1 stop41h 25m

Deal found 11/9C$ 1,849

Sat 31/107:25 p.m. -

2 stops27h 50m

Sat 7/115:40 p.m. -

1 stop34h 00m

Deal found 15/9C$ 1,704

Sun 4/107:30 a.m. -

1 stop22h 30m

Tue 20/101:05 p.m. -

1 stop16h 05m

Deal found 12/9C$ 1,867

Thu 15/108:00 a.m. -

1 stop22h 00m

Mon 19/101:05 p.m. -

1 stop16h 05m

Deal found 15/9C$ 1,971

Thu 29/107:25 p.m. -

1 stop37h 10m

Thu 5/116:15 p.m. -

1 stop33h 25m

Deal found 13/9C$ 2,184

Tue 29/122:20 p.m. -

2 stops25h 04m

Tue 5/17:30 a.m. -

2 stops22h 55m

Deal found 14/9C$ 2,087

Tue 13/102:30 p.m. -

1 stop15h 30m

Fri 23/101:05 p.m. -

1 stop16h 05m

Deal found 11/9C$ 2,291

Mon 26/101:00 p.m. -

1 stop17h 55m

Mon 2/1112:40 p.m. -

1 stop16h 30m

Deal found 11/9C$ 2,680

Tue 29/1211:45 a.m. -

2 stops22h 12m

Tue 5/17:00 p.m. -

2 stops34h 55m

Deal found 14/9C$ 2,410

Thu 3/121:00 p.m. -

2 stops24h 55m

Mon 7/127:00 a.m. -

2 stops22h 10m

Deal found 15/9C$ 2,955

Fri 2/108:25 a.m. -

2 stops23h 20m

Thu 15/1011:40 a.m. -

2 stops19h 50m

Deal found 11/9C$ 2,507

Sun 4/108:10 p.m. -

2 stops31h 15m

Sun 18/101:05 p.m. -

1 stop16h 05m

Deal found 14/9C$ 2,712

Sat 31/102:00 p.m. -

2 stops21h 32m

Sat 7/119:10 a.m. -

2 stops20h 00m

Deal found 16/9C$ 3,400

Find flight deals from Osaka to Ontario

Round-trip from	C$ 1,532
One-way from	C$ 678
Good round-trip deal	C$ 2,091 or less
Good one-way deal	C$ 1,090 or less

Air Canada
26/10-2/11
2 total stops
52h 49m total
Osaka to Ontario

Search Deals

6/10-31/12
3 total stops
38h 30m total
Osaka to Ontario

Search Deals

Price to beat on a round-trip flight from Osaka (OSA) to Ontario.

Search Deals

Price to beat on a one-way flight from Osaka (OSA) to Ontario.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsakaToronto

KIX Osaka Kansai Intl - YYZ Toronto Pearson Intl

KIXYYZ

Osaka Kansai Intl

Tue 6/10

8:05 p.m.-9:15 p.m.

2 stops38h 10m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 689

OsakaToronto

KIX Osaka Kansai Intl - YYZ Toronto Pearson Intl

KIXYYZ

Osaka Kansai Intl

Tue 10/11

3:00 p.m.-11:40 p.m.

3 stops22h 40m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 700

OsakaToronto

KIX Osaka Kansai Intl - YYZ Toronto Pearson Intl

KIXYYZ

Osaka Kansai Intl

Fri 6/11

3:00 p.m.-10:10 p.m.

2 stops21h 10m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 715

OsakaOttawa

KIX Osaka Kansai Intl - YOW Ottawa

KIXYOW

Osaka Kansai Intl

Thu 26/11

7:50 a.m.-12:01 a.m.

3 stops30h 11m

Ottawa

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 728

OsakaMontreal

KIX Osaka Kansai Intl - YUL Montreal Pierre Elliott Trudeau Intl

KIXYUL

Osaka Kansai Intl

Wed 18/11

8:05 p.m.-10:20 p.m.

3 stops40h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 744

OsakaToronto

KIX Osaka Kansai Intl - YYZ Toronto Pearson Intl

KIXYYZ

Osaka Kansai Intl

Mon 1/2

7:25 a.m.-1:05 p.m.

3 stops43h 40m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 765

OsakaOttawa

ITM Osaka Itami - YOW Ottawa

ITMYOW

Osaka Itami

Thu 26/11

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

3 stops29h 01m

Ottawa

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 782

OsakaMontreal

KIX Osaka Kansai Intl - YUL Montreal Pierre Elliott Trudeau Intl

KIXYUL

Osaka Kansai Intl

Fri 20/11

7:25 a.m.-7:00 a.m.

2 stops37h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 785

OsakaToronto

ITM Osaka Itami - YYZ Toronto Pearson Intl

ITMYYZ

Osaka Itami

Wed 21/10

2:25 p.m.-8:05 p.m.

3 stops42h 40m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 819

OsakaToronto

ITM Osaka Itami - YYZ Toronto Pearson Intl

ITMYYZ

Osaka Itami

Mon 1/2

2:00 p.m.-10:40 p.m.

2 stops46h 40m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 826

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 59 resultsSorted by cheapest first

...

Best time to book a flight from Osaka to Ontario

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

KIX-YYZ

KIX-YUL

KIX-YOW

ITM-YYZ

ITM-YOW

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 Osaka to Ontario

OSA-CAON

KIX-YYZ

KIX-YUL

KIX-YOW

ITM-YYZ

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

When flying from Osaka to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

How long is the flight from Osaka to Region of Ontario?
Air Canada, Cathay Pacific, and United Airlines can get you from Osaka to Region of Ontario in just under 18h 43m. Your travel time can differ by up to 18h 56m. There are 10657 km between Osaka and Region of Ontario. 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 Osaka to Region of Ontario?
Most travellers choose Osaka Kansai Intl - Toronto Pearson Intl, Osaka Itami - Toronto Pearson Intl or Osaka Kansai Intl - Montreal Pierre Elliott Trudeau Intl when deciding on the best route from Osaka to Region of Ontario.
What are the cheapest flights from Osaka to Region of Ontario?
While on average a flight from Osaka to Region of Ontario is generally C$ 1,856, our data shows the cheapest flight currently is C$ 1,090. When looking at the most popular route, (Osaka Kansai Intl - Toronto Pearson Intl), you can expect to pay C$ 1,594 for that flight.
Can I find deals for flights from Osaka to Ontario that include hotel bookings?
Yes. In addition to deals on Osaka to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Osaka to Ontario?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Osaka to Ontario.
Can I find deals for business class flights from Osaka to Ontario?
Yes. Cheapflights offers flight deals from Osaka to Ontario 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

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Popular flights

Alternative routes for Osaka to Ontario

Osaka Itami to Vancouver Intl flights

Osaka Itami to Pearson Intl flights

Kansai Intl to Vancouver Intl flights

Kansai Intl to Pearson Intl flights

Kansai Intl to Calgary flights

Kansai Intl to Pierre Elliott Trudeau Intl flights

Kansai Intl to Kelowna flights

Osaka Itami to Kelowna flights

Osaka Itami to Calgary flights

Kansai Intl to Ottawa flights

Top airline flying from Osaka to Ontario

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 1,973	AverageC$ 2,145	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Osaka to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

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Cheap flights from Osaka to Ontario from C$ 678

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Osaka to Ontario

Cheapest flights from Osaka to OntarioExplore the most affordable flight options available from Osaka to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Explore the most affordable flight options available from Osaka to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Best flights from Osaka to OntarioDiscover carefully curated flight deals from Osaka to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Discover carefully curated flight deals from Osaka to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Direct flights from Osaka to OntarioExplore direct flight options from Osaka to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2026.

Explore direct flight options from Osaka to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2026.

Last-minute flights from Osaka to OntarioDiscover last-minute flight deals from Osaka to Ontario. Data last updated 16 September 2026 and is based on user searches.

Discover last-minute flight deals from Osaka to Ontario. Data last updated 16 September 2026 and is based on user searches.

One-way flights from Osaka to OntarioSearch for one-way flight options from Osaka to Ontario. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

Search for one-way flight options from Osaka to Ontario. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

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Best time to book a flight from Osaka to Ontario

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

Cheapflights Insights

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

Find hourly flight availability from Osaka to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2026.

When flying from Osaka to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

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

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

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

How can I find direct flights from Osaka to Ontario?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Osaka to Ontario

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Complete your trip

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Direct flights to Canada

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Osaka and Ontario flights

Browse other Osaka and Ontario flight options. Last updated on 16 September 2026.

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Top airline flying from Osaka to Ontario

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Cheapest flights from Osaka to Ontario
Explore the most affordable flight options available from Osaka to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Best flights from Osaka to Ontario
Discover carefully curated flight deals from Osaka to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Direct flights from Osaka to Ontario
Explore direct flight options from Osaka to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2026.

Last-minute flights from Osaka to Ontario
Discover last-minute flight deals from Osaka to Ontario. Data last updated 16 September 2026 and is based on user searches.

One-way flights from Osaka to Ontario
Search for one-way flight options from Osaka to Ontario. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.