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Cheap flights from Ottawa to Osaka from C$ 757

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 25/10. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — OSA
11 Oct — 18 Oct1
1 adult
1 adult, Economy

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 11 September 2025.

Round-trip from

C$ 1,193

One-way from

C$ 757

Popular in

November

Cheapest in

February

Average price

C$ 1,692
United Airlines
  • United Airlines
  • 16/9-23/9
  • 4 total stops
  • 62h 16m total
  • Ottawa to Osaka
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25/10
  • 25/10
  • 2 total stops
  • 39h 10m total
  • Ottawa to Osaka
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Highest demand for flights based on searches. 5% potential increase in price (C$ 122 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 49 potential savings vs. average RT price).
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Average for round-trip flights in September 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 11 September 2025.

Tue 16/97:29 p.m.YOW - KIX
2 stops30h 21mUnited Airlines
Tue 23/94:50 p.m.KIX - YOW
2 stops31h 55mUnited Airlines
Deal found 9/9C$ 1,193
Mon 29/96:33 a.m.YOW - UKB
2 stops26h 12mANA
Thu 2/107:05 a.m.UKB - YOW
2 stops43h 59mANA
Deal found 9/9C$ 1,222
Tue 16/98:55 p.m.YOW - KIX
2 stops30h 30mAir Canada
Tue 23/96:05 p.m.KIX - YOW
1 stop27h 18mAir Canada
Deal found 9/9C$ 1,329
Sat 25/107:29 p.m.YOW - KIX
2 stops56h 11mUnited Airlines
Sat 1/116:35 p.m.KIX - YOW
2 stops29h 51mUnited Airlines
Deal found 9/9C$ 1,346
Sat 11/108:55 p.m.YOW - KIX
2 stops30h 30mAir Canada
Fri 17/106:05 p.m.KIX - YOW
1 stop20h 29mAir Canada
Deal found 11/9C$ 1,375
Mon 29/96:33 a.m.YOW - KIX
2 stops23h 57mUnited Airlines
Wed 1/108:30 a.m.KIX - YOW
2 stops42h 43mUnited Airlines
Deal found 10/9C$ 1,404
Sat 11/104:05 p.m.YOW - KIX
3 stops35h 20mMultiple Airlines
Fri 17/107:35 a.m.KIX - YOW
3 stops42h 25mMultiple Airlines
Deal found 11/9C$ 1,429
Sat 1/112:15 p.m.YOW - KIX
2 stops37h 25mUnited Airlines
Sat 22/118:20 a.m.KIX - YOW
2 stops26h 58mUnited Airlines
Deal found 11/9C$ 1,455
Wed 8/106:05 a.m.YOW - KIX
2 stops24h 25mUnited Airlines
Mon 20/104:50 p.m.KIX - YOW
2 stops29h 21mUnited Airlines
Deal found 10/9C$ 1,465
Mon 29/95:15 a.m.YOW - KIX
2 stops22h 10mAir Canada
Wed 1/106:05 p.m.KIX - YOW
1 stop28h 09mAir Canada
Deal found 9/9C$ 1,480
Sat 11/105:25 p.m.YOW - KIX
2 stops37h 05mUnited Airlines
Fri 17/104:50 p.m.KIX - YOW
2 stops32h 26mUnited Airlines
Deal found 11/9C$ 1,562
Wed 8/106:33 a.m.YOW - UKB
2 stops36h 17mANA
Mon 20/107:05 a.m.UKB - YOW
2 stops38h 18mANA
Deal found 10/9C$ 1,592

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 11 September 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

Tue 16/9

7:29 p.m.-2:50 p.m.

2 stops30h 21m

Osaka Kansai Intl

Tue 23/9

4:50 p.m.-11:45 a.m.

2 stops31h 55m

C$ 1,193

OttawaKobe

YOW - UKB

YOWUKB

Ottawa

Mon 29/9

6:33 a.m.-9:45 p.m.

2 stops26h 12m

Kobe

Thu 2/10

7:05 a.m.-2:04 p.m.

2 stops43h 59m

C$ 1,222

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Tue 16/9

8:55 p.m.-4:25 p.m.

2 stops30h 30m

Osaka Kansai Intl

Tue 23/9

6:05 p.m.-8:23 a.m.

1 stop27h 18m

C$ 1,329

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Sat 25/10

7:29 p.m.-4:40 p.m.

2 stops56h 11m

Osaka Kansai Intl

Sat 1/11

6:35 p.m.-11:26 a.m.

2 stops29h 51m

C$ 1,346

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Sat 11/10

8:55 p.m.-4:25 p.m.

2 stops30h 30m

Osaka Kansai Intl

Fri 17/10

6:05 p.m.-1:34 a.m.

1 stop20h 29m

C$ 1,375

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Mon 29/9

6:33 a.m.-7:30 p.m.

2 stops23h 57m

Osaka Kansai Intl

Wed 1/10

8:30 a.m.-2:13 p.m.

2 stops42h 43m

C$ 1,404

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Sat 11/10

4:05 p.m.-4:25 p.m.

3 stops35h 20m

Osaka Kansai Intl

Fri 17/10

7:35 a.m.-1:00 p.m.

3 stops42h 25m

C$ 1,429

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Sat 1/11

2:15 p.m.-4:40 p.m.

2 stops37h 25m

Osaka Kansai Intl

Sat 22/11

8:20 a.m.-9:18 p.m.

2 stops26h 58m

C$ 1,455

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Wed 8/10

6:05 a.m.-7:30 p.m.

2 stops24h 25m

Osaka Kansai Intl

Mon 20/10

4:50 p.m.-9:11 a.m.

2 stops29h 21m

C$ 1,465

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Mon 29/9

5:15 a.m.-4:25 p.m.

2 stops22h 10m

Osaka Kansai Intl

Wed 1/10

6:05 p.m.-9:14 a.m.

1 stop28h 09m

C$ 1,480

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 28 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$ 902). Flying from Ottawa 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’s the top layover airport for flights from Ottawa to Osaka?

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

Vancouver (YVR) – chosen by Cheapflights users on 75% of one-stop itineraries from Ottawa to Osaka on Cheapflights.

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

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

Vancouver (YVR) is the most affordable 1-stop option, with an average round-trip price of C$ 1,253.

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

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

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 17h 45m.

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

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

Flights via Vancouver (YVR) offer the fastest connection on this route, with an average layover time of 2h 56m.

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 11 September 2025.
Get a feel of what it's like to fly with 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.
Air Canada
7.1
Good
10,000 reviews
Check prices

Entertainment

6.8

Food

6.3

Overall

7.1

Comfort

7.1

Boarding

7.3

Crew

7.8

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews
Check prices

Entertainment

6.8

Food

6.3

Overall

7.1

Comfort

7.1

Boarding

7.3

Crew

7.8

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.

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.

  • How long is the flight from Ottawa to Osaka?

    For as low as C$ 1,222, United Airlines can have you in Osaka from Ottawa in 26h 12m. The distance between Ottawa and Osaka is about 10589 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Ottawa to Osaka round-trip?

    Flying on Air Canada is currently your cheapest option to Osaka, with prices starting at C$ 1,232. You may be able to fly from Ottawa to Osaka for 24% less than the average price by searching for this airline.

  • 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 - Kobe or Ottawa - Osaka Kansai Intl 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$ 902). Flying from Ottawa 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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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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,232AverageC$ 1,577FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

Deals for Ottawa to Osaka flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Osaka flexibly with Cheapflights today.

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