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Cheap flights from Ottawa to Osaka from C$ 639

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Osaka departing on 15/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ottawa to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 a.m. - 10:00 p.m.
YOW
-
KIX
27h 00m
2 stops
Multiple Airlines Logo
7:45 a.m. - 5:35 a.m.
KIX
-
YOW
34h 50m
2 stops
C$ 1,639Multiple Airlines
Sun, 23 Aug - Tue, 8 Sep
Multiple Airlines Logo
6:00 a.m. - 10:45 p.m.
YOW
-
KIX
27h 45m
2 stops
Multiple Airlines Logo
11:35 a.m. - 5:35 a.m.
KIX
-
YOW
31h 00m
3 stops
C$ 1,673Multiple Airlines
Sun, 23 Aug - Tue, 8 Sep
Multiple Airlines Logo
6:00 a.m. - 8:35 p.m.
YOW
-
KIX
24h 35m
2 stops
Multiple Airlines Logo
7:35 a.m. - 11:45 p.m.
KIX
-
YOW
30h 10m
2 stops
C$ 1,691Multiple Airlines
Sun, 8 Nov - Sun, 22 Nov
Multiple Airlines Logo
7:50 a.m. - 10:45 p.m.
YOW
-
KIX
25h 55m
2 stops
Multiple Airlines Logo
7:35 a.m. - 7:52 p.m.
KIX
-
YOW
26h 17m
2 stops
C$ 1,734Multiple Airlines
Thu, 29 Oct - Thu, 12 Nov
Multiple Airlines Logo
7:50 a.m. - 10:45 p.m.
YOW
-
KIX
25h 55m
2 stops
Multiple Airlines Logo
7:35 a.m. - 10:08 p.m.
KIX
-
YOW
28h 33m
3 stops
C$ 1,740Multiple Airlines
Thu, 29 Oct - Thu, 12 Nov
Multiple Airlines Logo
7:00 a.m. - 10:45 p.m.
YOW
-
KIX
26h 45m
3 stops
Multiple Airlines Logo
7:35 a.m. - 10:08 p.m.
KIX
-
YOW
28h 33m
3 stops
C$ 1,743Multiple Airlines
Thu, 29 Oct - Thu, 12 Nov
Air Canada Logo
5:00 a.m. - 4:25 p.m.
YOW
-
KIX
22h 25m
1 stop
Air Canada Logo
6:00 p.m. - 12:53 a.m.
KIX
-
YOW
19h 53m
1 stop
C$ 1,769Air Canada
Sun, 23 Aug - Tue, 8 Sep
Air Canada Logo
6:05 p.m. - 4:25 p.m.
YOW
-
KIX
33h 20m
1 stop
Air Canada Logo
6:00 p.m. - 9:24 a.m.
KIX
-
YOW
28h 24m
2 stops
C$ 1,771Air Canada
Sun, 23 Aug - Tue, 8 Sep
Multiple Airlines Logo
6:00 a.m. - 7:50 p.m.
YOW
-
ITM
23h 50m
2 stops
Multiple Airlines Logo
7:30 a.m. - 12:42 a.m.
ITM
-
YOW
55h 12m
3 stops
C$ 1,774Multiple Airlines
Sun, 8 Nov - Sun, 22 Nov
Multiple Airlines Logo
6:00 a.m. - 7:50 p.m.
YOW
-
ITM
23h 50m
2 stops
Multiple Airlines Logo
7:30 a.m. - 3:50 p.m.
ITM
-
YOW
46h 20m
2 stops
C$ 1,775Multiple Airlines
Sun, 8 Nov - Sun, 22 Nov

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United Airlines flights from Ottawa to Osaka

Our best United Airlines deals on Ottawa to Osaka flight tickets
United Airlines
21 Nov
YOW2:00 p.m.Ottawa
60h 45m
2 stops
KIX4:45 p.m.Osaka Kansai Intl
25 Nov
KIX8:20 a.m.Osaka Kansai Intl
42h 51m
2 stops
YOW1:11 p.m.Ottawa
C$ 1,960
United Airlines
21 Nov
YOW2:00 p.m.Ottawa
60h 45m
2 stops
KIX4:45 p.m.Osaka Kansai Intl
25 Nov
KIX8:20 a.m.Osaka Kansai Intl
42h 51m
2 stops
YOW1:11 p.m.Ottawa
C$ 1,964
United Airlines
21 Nov
YOW9:45 a.m.Ottawa
65h 00m
2 stops
KIX4:45 p.m.Osaka Kansai Intl
25 Nov
KIX8:20 a.m.Osaka Kansai Intl
27h 36m
2 stops
YOW9:56 p.m.Ottawa
C$ 1,971

ANA flights from Ottawa to Osaka

Our best ANA deals on Ottawa to Osaka flight tickets
ANA
25 Dec
YOW7:45 a.m.Ottawa
33h 45m
2 stops
ITM7:30 a.m.Osaka Itami
10 Jan
ITM7:00 p.m.Osaka Itami
40h 31m
2 stops
YOW9:31 p.m.Ottawa
C$ 1,971
ANA
23 Aug
YOW10:37 a.m.Ottawa
32h 13m
2 stops
UKB7:50 a.m.Kobe
8 Sep
UKB7:05 a.m.Kobe
43h 54m
2 stops
YOW1:59 p.m.Ottawa
C$ 2,031
ANA
25 Dec
YOW7:45 a.m.Ottawa
24h 05m
2 stops
KIX9:50 p.m.Osaka Kansai Intl
10 Jan
KIX9:10 p.m.Osaka Kansai Intl
38h 21m
2 stops
YOW9:31 p.m.Ottawa
C$ 2,034

momondo 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, momondo users made 96,600 searches. Data last updated 2 August 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 23/8

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

2 stops27h 00m

Osaka Kansai Intl

Tue 8/9

7:45 a.m.-5:35 a.m.

2 stops34h 50m

C$ 1,639

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Sun 23/8

6:00 a.m.-10:45 p.m.

2 stops27h 45m

Osaka Kansai Intl

Tue 8/9

11:35 a.m.-5:35 a.m.

3 stops31h 00m

C$ 1,673

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Sun 8/11

6:00 a.m.-8:35 p.m.

2 stops24h 35m

Osaka Kansai Intl

Sun 22/11

7:35 a.m.-11:45 p.m.

2 stops30h 10m

C$ 1,691

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Thu 29/10

7:50 a.m.-10:45 p.m.

2 stops25h 55m

Osaka Kansai Intl

Thu 12/11

7:35 a.m.-7:52 p.m.

2 stops26h 17m

C$ 1,734

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Thu 29/10

7:50 a.m.-10:45 p.m.

2 stops25h 55m

Osaka Kansai Intl

Thu 12/11

7:35 a.m.-10:08 p.m.

3 stops28h 33m

C$ 1,740

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Thu 29/10

7:00 a.m.-10:45 p.m.

3 stops26h 45m

Osaka Kansai Intl

Thu 12/11

7:35 a.m.-10:08 p.m.

3 stops28h 33m

C$ 1,743
Quickest round-trip

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Sun 23/8

5:00 a.m.-4:25 p.m.

1 stop22h 25m

Osaka Kansai Intl

Tue 8/9

6:00 p.m.-12:53 a.m.

1 stop19h 53m

C$ 1,769

OttawaOsaka

YOW - KIX

YOWKIX

Ottawa

Sun 23/8

6:05 p.m.-4:25 p.m.

1 stop33h 20m

Osaka Kansai Intl

Tue 8/9

6:00 p.m.-9:24 a.m.

2 stops28h 24m

C$ 1,771

OttawaOsaka

YOW - ITM

YOWITM

Ottawa

Sun 8/11

6:00 a.m.-7:50 p.m.

2 stops23h 50m

Osaka Itami

Sun 22/11

7:30 a.m.-12:42 a.m.

3 stops55h 12m

C$ 1,774

OttawaOsaka

YOW - ITM

YOWITM

Ottawa

Sun 8/11

6:00 a.m.-7:50 p.m.

2 stops23h 50m

Osaka Itami

Sun 22/11

7:30 a.m.-3:50 p.m.

2 stops46h 20m

C$ 1,775

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Osaka from

How to get the cheapest flight ticket from Ottawa to Osaka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Osaka?

In general, February is the cheapest month to fly from Ottawa to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 0. If you aren’t able to travel during the month of February, then book flights to Osaka from Ottawa during January instead. Flights to Osaka in January, while not as cheap as those in February, still average around C$ 0.

Can stopping save me money on Ottawa to Osaka flights?

You could potentially save up to 51% on your flight if you consider stops on a Ottawa to Osaka flight.

When to book flights from Ottawa to Osaka

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Osaka according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Osaka (YOW to OSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Osaka

Fastest flight time

20h 20m

Direct flights

None
The fastest flight from Ottawa to Osaka takes 20h 20m
There are no direct flights from Ottawa to Osaka. There are no popular flight routes from Ottawa to Osaka.
Search flight deals

Frequently asked questions about flying from Ottawa to Osaka

  • How far is Ottawa to Osaka by plane?

    A flight from Ottawa to Osaka will travel around 10565.9 km. Flights usually cover this in 20h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Ottawa Airport to Osaka?

    Prices for flights from Ottawa Airport to Osaka are updated daily.

  • How old do you have to be to fly from Ottawa Airport to Osaka?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Osaka.

  • What documentation or ID do you need to fly to Osaka?

    The travel and health documents you'll need for your trip to Osaka may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ottawa to Osaka?

Travelling to a place near Osaka?

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

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Osaka?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ottawa to Osaka . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ottawa to Osaka with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ottawa to Osaka flights to just show those with flexible booking policies.

How can momondo help me find flights from Ottawa to Osaka?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ottawa to Osaka.

I’m not ready to book a flight from Ottawa to Osaka right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ottawa to Osaka flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 36.2 km from Osaka
Osaka Itami Airport
Osaka Kansai Intl Airport