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Cheap flights from Ottawa to Rio de Janeiro from C$ 580

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 Rio de Janeiro departing on 15/2. 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

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Find the cheapest flights from Ottawa to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:20 p.m. - 2:20 p.m.YOW-SDU
18h 00m2 stops
Air Canada Logo
11:25 a.m. - 9:42 a.m.SDU-YOW
23h 17m2 stops
C$ 915Air Canada
Find Deal
Tue, 3 Mar - Fri, 13 Mar
Air Canada Logo
8:25 p.m. - 2:20 p.m.YOW-SDU
39h 55m2 stops
Air Canada Logo
11:25 a.m. - 9:42 a.m.SDU-YOW
24h 17m2 stops
C$ 964Air Canada
Find Deal
Sun, 1 Mar - Wed, 4 Mar
Air Canada Logo
12:05 p.m. - 2:20 p.m.YOW-SDU
24h 15m2 stops
Air Canada Logo
11:25 a.m. - 2:08 p.m.SDU-YOW
27h 43m2 stops
C$ 979Air Canada
Find Deal
Mon, 2 Mar - Fri, 13 Mar
Air Canada Logo
5:45 a.m. - 2:20 p.m.YOW-SDU
31h 35m2 stops
Air Canada Logo
11:25 a.m. - 10:18 p.m.SDU-YOW
35h 53m2 stops
C$ 981Air Canada
Find Deal
Sun, 22 Mar - Wed, 25 Mar
United Airlines Logo
6:20 a.m. - 2:20 p.m.YOW-SDU
30h 00m2 stops
United Airlines Logo
2:55 p.m. - 5:12 p.m.SDU-YOW
27h 17m2 stops
C$ 996United Airlines
Find Deal
Sun, 1 Mar - Sun, 8 Mar
Air Canada Logo
10:15 a.m. - 2:20 p.m.YOW-SDU
27h 05m2 stops
Air Canada Logo
11:25 a.m. - 9:36 a.m.SDU-YOW
23h 11m2 stops
C$ 1,045Air Canada
Find Deal
Thu, 2 Apr - Thu, 16 Apr
Multiple Airlines Logo
9:30 a.m. - 9:10 a.m.YOW-SDU
21h 40m2 stops
Multiple Airlines Logo
6:15 a.m. - 11:58 p.m.SDU-YOW
18h 43m2 stops
C$ 1,083Multiple Airlines
Find Deal
Wed, 4 Mar - Wed, 11 Mar
Multiple Airlines Logo
9:30 a.m. - 9:10 a.m.YOW-SDU
21h 40m2 stops
Multiple Airlines Logo
7:15 p.m. - 5:13 p.m.SDU-YOW
22h 58m3 stops
C$ 1,181Multiple Airlines
Find Deal
Wed, 4 Mar - Wed, 11 Mar
United Airlines Logo
7:30 p.m. - 4:45 p.m.YOW-SDU
19h 15m2 stops
United Airlines Logo
2:50 p.m. - 10:26 a.m.SDU-YOW
21h 36m2 stops
C$ 1,313United Airlines
Find Deal
Mon, 24 Nov - Sun, 30 Nov
Avianca Logo
8:25 p.m. - 10:45 a.m.YOW-SDU
36h 20m3 stops
Avianca Logo
6:00 a.m. - 1:38 a.m.SDU-YOW
21h 38m3 stops
C$ 5,173Avianca
Find Deal
Thu, 4 Dec - Wed, 17 Dec

Air Canada flights from Ottawa to Rio de Janeiro Santos Dumont Airport

Our best Air Canada deals on Ottawa to Rio de Janeiro Santos Dumont Airport flight tickets
Air Canada
3 Mar
YOW6:20 p.m.Ottawa
18h 00m
2 stops
SDU2:20 p.m.Rio de Janeiro Santos Dumont
13 Mar
SDU11:25 a.m.Rio de Janeiro Santos Dumont
23h 17m
2 stops
YOW9:42 a.m.Ottawa
C$ 915
Find similar
Air Canada
1 Mar
YOW8:25 p.m.Ottawa
39h 55m
2 stops
SDU2:20 p.m.Rio de Janeiro Santos Dumont
4 Mar
SDU11:25 a.m.Rio de Janeiro Santos Dumont
24h 17m
2 stops
YOW9:42 a.m.Ottawa
C$ 964
Find similar
Air Canada
2 Mar
YOW12:05 p.m.Ottawa
24h 15m
2 stops
SDU2:20 p.m.Rio de Janeiro Santos Dumont
13 Mar
SDU11:25 a.m.Rio de Janeiro Santos Dumont
27h 43m
2 stops
YOW2:08 p.m.Ottawa
C$ 979
Find similar

United Airlines flights from Ottawa to Rio de Janeiro Santos Dumont Airport

Our best United Airlines deals on Ottawa to Rio de Janeiro Santos Dumont Airport flight tickets
United Airlines
1 Mar
YOW6:20 a.m.Ottawa
30h 00m
2 stops
SDU2:20 p.m.Rio de Janeiro Santos Dumont
8 Mar
SDU2:55 p.m.Rio de Janeiro Santos Dumont
27h 17m
2 stops
YOW5:12 p.m.Ottawa
C$ 996
Find similar
United Airlines
24 Nov
YOW7:30 p.m.Ottawa
19h 15m
2 stops
SDU4:45 p.m.Rio de Janeiro Santos Dumont
30 Nov
SDU2:50 p.m.Rio de Janeiro Santos Dumont
21h 36m
2 stops
YOW10:26 a.m.Ottawa
C$ 1,313
Find similar
United Airlines
24 Nov
YOW2:15 p.m.Ottawa
24h 30m
2 stops
SDU4:45 p.m.Rio de Janeiro Santos Dumont
29 Nov
SDU5:30 p.m.Rio de Janeiro Santos Dumont
18h 56m
2 stops
YOW10:26 a.m.Ottawa
C$ 1,525
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Rio de Janeiro Santos Dumont Airport 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 14 October 2025.
Use the filters below to find and compare flights from Ottawa to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Tue 3/3

6:20 p.m.-2:20 p.m.

2 stops18h 00m

Rio de Janeiro Santos Dumont

Fri 13/3

11:25 a.m.-9:42 a.m.

2 stops23h 17m

C$ 915

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Sun 1/3

8:25 p.m.-2:20 p.m.

2 stops39h 55m

Rio de Janeiro Santos Dumont

Wed 4/3

11:25 a.m.-9:42 a.m.

2 stops24h 17m

C$ 964

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Mon 2/3

12:05 p.m.-2:20 p.m.

2 stops24h 15m

Rio de Janeiro Santos Dumont

Fri 13/3

11:25 a.m.-2:08 p.m.

2 stops27h 43m

C$ 979

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Sun 22/3

5:45 a.m.-2:20 p.m.

2 stops31h 35m

Rio de Janeiro Santos Dumont

Wed 25/3

11:25 a.m.-10:18 p.m.

2 stops35h 53m

C$ 981

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Sun 1/3

6:20 a.m.-2:20 p.m.

2 stops30h 00m

Rio de Janeiro Santos Dumont

Sun 8/3

2:55 p.m.-5:12 p.m.

2 stops27h 17m

C$ 996

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Thu 2/4

10:15 a.m.-2:20 p.m.

2 stops27h 05m

Rio de Janeiro Santos Dumont

Thu 16/4

11:25 a.m.-9:36 a.m.

2 stops23h 11m

C$ 1,045

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Wed 4/3

9:30 a.m.-9:10 a.m.

2 stops21h 40m

Rio de Janeiro Santos Dumont

Wed 11/3

6:15 a.m.-11:58 p.m.

2 stops18h 43m

C$ 1,083

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Wed 4/3

9:30 a.m.-9:10 a.m.

2 stops21h 40m

Rio de Janeiro Santos Dumont

Wed 11/3

7:15 p.m.-5:13 p.m.

3 stops22h 58m

C$ 1,181

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Mon 24/11

7:30 p.m.-4:45 p.m.

2 stops19h 15m

Rio de Janeiro Santos Dumont

Sun 30/11

2:50 p.m.-10:26 a.m.

2 stops21h 36m

C$ 1,313

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Thu 4/12

8:25 p.m.-10:45 a.m.

3 stops36h 20m

Rio de Janeiro Santos Dumont

Wed 17/12

6:00 a.m.-1:38 a.m.

3 stops21h 38m

C$ 5,173

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Ottawa to Rio de Janeiro Santos Dumont Airport

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 airline that flies from Ottawa to Rio de Janeiro Santos Dumont?

Air Canada and United Airlines are the most popular carriers operating from Ottawa to Rio de Janeiro Santos Dumont

When to book flights from Ottawa to Rio de Janeiro Santos Dumont Airport

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

Cheap Ottawa to Rio de Janeiro Santos Dumont Airport (YOW to SDU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Rio de Janeiro Santos Dumont Airport

Direct flights

None
There are no direct flights from Ottawa to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Ottawa to Rio de Janeiro Santos Dumont Airport.
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  • How far is Ottawa to Rio de Janeiro Santos Dumont by plane?

    There are 8274.1 km between Ottawa and Rio de Janeiro Santos Dumont. Typically, this will take 16h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from Ottawa Airport to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from Ottawa Airport to Rio de Janeiro Santos Dumont Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Ottawa Airport to Rio de Janeiro Santos Dumont Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Rio de Janeiro Santos Dumont Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?

    The travel and health documents you'll need for your trip to Rio de Janeiro Santos Dumont Airport 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 Rio de Janeiro Santos Dumont Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Rio de Janeiro?

It is quick and easy to find Ottawa to Rio de Janeiro flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rio de Janeiro that suits you.

Can I find flights from Ottawa to Rio de Janeiro with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Rio de Janeiro from Ottawa with this policy.

How can momondo help me find flights from Ottawa to Rio de Janeiro?

momondo helps you find the best flight between Ottawa and Rio de Janeiro by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Ottawa to Rio de Janeiro now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rio de Janeiro and let you know when they change.

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