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Cheap flights from Ottawa to Rio de Janeiro from C$ 689

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 12/1. 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
9:55 p.m. - 4:45 p.m.YOW-SDU
41h 50m2 stops
Air Canada Logo
1:45 p.m. - 9:15 p.m.SDU-YOW
32h 30m2 stops
C$ 919Air Canada
Find Deal
Sun, 10 May - Wed, 13 May
Air Canada Logo
9:55 p.m. - 4:45 p.m.YOW-SDU
41h 50m2 stops
Air Canada Logo
1:45 p.m. - 10:24 a.m.SDU-YOW
21h 39m2 stops
C$ 922Air Canada
Find Deal
Sun, 10 May - Wed, 13 May
United Airlines Logo
5:55 p.m. - 4:40 p.m.YOW-SDU
21h 45m2 stops
United Airlines Logo
2:50 p.m. - 2:27 p.m.SDU-YOW
24h 37m2 stops
C$ 1,310United Airlines
Find Deal
Tue, 10 Mar - Sun, 22 Mar
Multiple Airlines Logo
3:55 p.m. - 2:05 p.m.YOW-SDU
20h 10m3 stops
Multiple Airlines Logo
5:25 p.m. - 5:25 p.m.SDU-YOW
26h 00m2 stops
C$ 1,328Multiple Airlines
Find Deal
Sun, 18 Jan - Wed, 4 Feb
United Airlines Logo
2:15 p.m. - 2:35 p.m.YOW-SDU
22h 20m2 stops
United Airlines Logo
2:50 p.m. - 2:27 p.m.SDU-YOW
25h 37m2 stops
C$ 1,356United Airlines
Find Deal
Fri, 9 Jan - Sun, 1 Feb
Air Canada Logo
6:20 p.m. - 8:15 p.m.YOW-SDU
24h 55m2 stops
Air Canada Logo
1:45 p.m. - 1:14 p.m.SDU-YOW
24h 29m2 stops
C$ 1,360Air Canada
Find Deal
Fri, 3 Apr - Fri, 17 Apr
Air Canada Logo
2:05 p.m. - 4:40 p.m.YOW-SDU
24h 35m2 stops
Air Canada Logo
1:45 p.m. - 9:42 a.m.SDU-YOW
21h 57m2 stops
C$ 1,437Air Canada
Find Deal
Wed, 25 Feb - Fri, 6 Mar
Air Canada Logo
2:05 p.m. - 4:40 p.m.YOW-SDU
24h 35m2 stops
Air Canada Logo
1:45 p.m. - 9:42 a.m.SDU-YOW
21h 57m2 stops
C$ 1,440Air Canada
Find Deal
Wed, 25 Feb - Fri, 6 Mar
Air Canada Logo
12:00 p.m. - 4:40 p.m.YOW-SDU
26h 40m2 stops
Air Canada Logo
1:45 p.m. - 3:23 p.m.SDU-YOW
27h 38m2 stops
C$ 1,446Air Canada
Find Deal
Wed, 25 Feb - Thu, 5 Mar
Air Canada Logo
12:00 p.m. - 4:40 p.m.YOW-SDU
26h 40m2 stops
Air Canada Logo
1:45 p.m. - 11:08 a.m.SDU-YOW
23h 23m2 stops
C$ 1,448Air Canada
Find Deal
Wed, 25 Feb - Thu, 5 Mar

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
10 May
YOW9:55 p.m.Ottawa
41h 50m
2 stops
SDU4:45 p.m.Rio de Janeiro Santos Dumont
13 May
SDU1:45 p.m.Rio de Janeiro Santos Dumont
32h 30m
2 stops
YOW9:15 p.m.Ottawa
C$ 919
Find similar
Air Canada
10 May
YOW9:55 p.m.Ottawa
41h 50m
2 stops
SDU4:45 p.m.Rio de Janeiro Santos Dumont
13 May
SDU1:45 p.m.Rio de Janeiro Santos Dumont
21h 39m
2 stops
YOW10:24 a.m.Ottawa
C$ 922
Find similar
Air Canada
3 Apr
YOW6:20 p.m.Ottawa
24h 55m
2 stops
SDU8:15 p.m.Rio de Janeiro Santos Dumont
17 Apr
SDU1:45 p.m.Rio de Janeiro Santos Dumont
24h 29m
2 stops
YOW1:14 p.m.Ottawa
C$ 1,360
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
10 Mar
YOW5:55 p.m.Ottawa
21h 45m
2 stops
SDU4:40 p.m.Rio de Janeiro Santos Dumont
22 Mar
SDU2:50 p.m.Rio de Janeiro Santos Dumont
24h 37m
2 stops
YOW2:27 p.m.Ottawa
C$ 1,310
Find similar
United Airlines
9 Jan
YOW2:15 p.m.Ottawa
22h 20m
2 stops
SDU2:35 p.m.Rio de Janeiro Santos Dumont
1 Feb
SDU2:50 p.m.Rio de Janeiro Santos Dumont
25h 37m
2 stops
YOW2:27 p.m.Ottawa
C$ 1,356
Find similar
United Airlines
10 Jan
YOW2:15 p.m.Ottawa
25h 30m
2 stops
SDU5:45 p.m.Rio de Janeiro Santos Dumont
1 Feb
SDU2:50 p.m.Rio de Janeiro Santos Dumont
25h 37m
2 stops
YOW2:27 p.m.Ottawa
C$ 1,467
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 29 November 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

Sun 10/5

9:55 p.m.-4:45 p.m.

2 stops41h 50m

Rio de Janeiro Santos Dumont

Wed 13/5

1:45 p.m.-9:15 p.m.

2 stops32h 30m

C$ 919

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Sun 10/5

9:55 p.m.-4:45 p.m.

2 stops41h 50m

Rio de Janeiro Santos Dumont

Wed 13/5

1:45 p.m.-10:24 a.m.

2 stops21h 39m

C$ 922

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Tue 10/3

5:55 p.m.-4:40 p.m.

2 stops21h 45m

Rio de Janeiro Santos Dumont

Sun 22/3

2:50 p.m.-2:27 p.m.

2 stops24h 37m

C$ 1,310

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Sun 18/1

3:55 p.m.-2:05 p.m.

3 stops20h 10m

Rio de Janeiro Santos Dumont

Wed 4/2

5:25 p.m.-5:25 p.m.

2 stops26h 00m

C$ 1,328

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Fri 9/1

2:15 p.m.-2:35 p.m.

2 stops22h 20m

Rio de Janeiro Santos Dumont

Sun 1/2

2:50 p.m.-2:27 p.m.

2 stops25h 37m

C$ 1,356

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Fri 3/4

6:20 p.m.-8:15 p.m.

2 stops24h 55m

Rio de Janeiro Santos Dumont

Fri 17/4

1:45 p.m.-1:14 p.m.

2 stops24h 29m

C$ 1,360

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Wed 25/2

2:05 p.m.-4:40 p.m.

2 stops24h 35m

Rio de Janeiro Santos Dumont

Fri 6/3

1:45 p.m.-9:42 a.m.

2 stops21h 57m

C$ 1,437

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Wed 25/2

2:05 p.m.-4:40 p.m.

2 stops24h 35m

Rio de Janeiro Santos Dumont

Fri 6/3

1:45 p.m.-9:42 a.m.

2 stops21h 57m

C$ 1,440

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Wed 25/2

12:00 p.m.-4:40 p.m.

2 stops26h 40m

Rio de Janeiro Santos Dumont

Thu 5/3

1:45 p.m.-3:23 p.m.

2 stops27h 38m

C$ 1,446

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Wed 25/2

12:00 p.m.-4:40 p.m.

2 stops26h 40m

Rio de Janeiro Santos Dumont

Thu 5/3

1:45 p.m.-11:08 a.m.

2 stops23h 23m

C$ 1,448

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Rio de Janeiro from

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?

United Airlines and Air Canada 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

Fastest flight time

16h 40m

Direct flights

None
The fastest flight from Ottawa to Rio de Janeiro Santos Dumont Airport takes 16h 40m
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 40m 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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