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Cheap flights from Ottawa to Sao Paulo, Brazil from C$ 538

YOW — SAO
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Sao Paulo

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Sao Paulo

Fri 4/92:52 p.m. -
1 stop17h 38m
Wed 16/99:30 p.m. -
1 stop13h 26m
Deal found 2/9C$ 964
Fri 4/910:00 a.m. -
2 stops19h 30m
Fri 11/99:30 p.m. -
2 stops20h 08m
Deal found 2/9C$ 1,006
Tue 17/116:00 a.m. -
2 stops25h 30m
Tue 24/119:30 p.m. -
1 stop18h 39m
Deal found 3/9C$ 1,013
Sat 5/93:10 p.m. -
1 stop15h 00m
Thu 10/910:20 p.m. -
2 stops19h 18m
Deal found 2/9C$ 1,014
Tue 6/106:00 a.m. -
2 stops24h 10m
Tue 13/1010:20 p.m. -
2 stops26h 34m
Deal found 6/9C$ 1,017
Mon 7/96:00 a.m. -
1 stop26h 30m
Mon 14/99:30 p.m. -
2 stops20h 08m
Deal found 5/9C$ 1,018
Mon 7/92:52 p.m. -
2 stops17h 48m
Thu 10/910:20 p.m. -
2 stops21h 35m
Deal found 4/9C$ 1,020
Sat 19/97:30 p.m. -
2 stops34h 00m
Thu 24/910:20 p.m. -
2 stops35h 51m
Deal found 3/9C$ 1,032
Sun 13/96:05 a.m. -
2 stops26h 25m
Fri 18/99:30 p.m. -
2 stops20h 08m
Deal found 2/9C$ 1,033
Mon 28/96:00 a.m. -
2 stops24h 10m
Tue 6/109:00 p.m. -
2 stops22h 55m
Deal found 2/9C$ 1,047

Find flight deals from Ottawa to Sao Paulo

Round-trip from

C$ 1,006

One-way from

C$ 538

Popular in

September

Cheapest in

May

Average price

C$ 1,958
United Airlines
  • United Airlines
  • 12/1-2/3
  • 4 total stops
  • 57h 06m total
  • Ottawa to Sao Paulo
Search Deals
24/9-31/12
  • 24/9-31/12
  • 2 total stops
  • 27h 05m total
  • Ottawa to Sao Paulo
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 432 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 85 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ottawa to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OttawaSao Paulo

YOW Ottawa - GRU Sao Paulo Guarulhos Intl

YOWGRU

Ottawa

Thu 24/9

6:25 p.m.-10:30 p.m.

2 stops27h 05m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 538

OttawaSao Paulo

YOW Ottawa - GRU Sao Paulo Guarulhos Intl

YOWGRU

Ottawa

Mon 26/10

6:00 a.m.-10:20 a.m.

2 stops27h 20m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 582

OttawaSao Paulo

YOW Ottawa - GRU Sao Paulo Guarulhos Intl

YOWGRU

Ottawa

Wed 18/11

2:00 p.m.-7:15 a.m.

2 stops39h 15m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 582

OttawaSao Paulo

YOW Ottawa - GRU Sao Paulo Guarulhos Intl

YOWGRU

Ottawa

Mon 19/10

6:01 p.m.-9:30 a.m.

2 stops38h 29m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 584

OttawaSao Paulo

YOW Ottawa - GRU Sao Paulo Guarulhos Intl

YOWGRU

Ottawa

Fri 25/9

6:01 p.m.-9:30 a.m.

2 stops38h 29m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 585

OttawaSao Paulo

YOW Ottawa - GRU Sao Paulo Guarulhos Intl

YOWGRU

Ottawa

Thu 5/11

2:00 p.m.-7:10 a.m.

2 stops39h 10m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 585

OttawaSao Paulo

YOW Ottawa - GRU Sao Paulo Guarulhos Intl

YOWGRU

Ottawa

Fri 2/10

7:00 a.m.-12:10 a.m.

3 stops40h 10m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 688

OttawaSao Paulo

YOW Ottawa - GRU Sao Paulo Guarulhos Intl

YOWGRU

Ottawa

Tue 17/11

6:00 a.m.-7:15 a.m.

2 stops23h 15m

Sao Paulo Guarulhos Intl

Tue 24/11

9:30 p.m.-7:27 p.m.

2 stops23h 57m

C$ 1,013

OttawaSao Paulo

YOW Ottawa - GRU Sao Paulo Guarulhos Intl

YOWGRU

Ottawa

Wed 17/2

9:45 a.m.-9:30 a.m.

2 stops21h 45m

Sao Paulo Guarulhos Intl

Thu 25/2

9:30 p.m.-9:56 p.m.

2 stops26h 26m

C$ 1,014

OttawaSao Paulo

YOW Ottawa - GRU Sao Paulo Guarulhos Intl

YOWGRU

Ottawa

Thu 4/2

6:15 a.m.-7:15 a.m.

1 stop23h 00m

Sao Paulo Guarulhos Intl

Mon 15/2

10:15 p.m.-3:12 p.m.

2 stops18h 57m

C$ 1,017

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 14 resultsSorted by cheapest first
1
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Best time to book a flight from Ottawa to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo from Ottawa with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Sao Paulo

What is the cheapest month to book a flight from Ottawa to Sao Paulo?

Currently, January is the cheapest month in which you can book a flight from Ottawa to Sao Paulo (average of C$ 859). Flying from Ottawa to Sao Paulo in December is currently the most expensive (average of C$ 1,929). 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 Sao Paulo?

Montreal (YUL) – chosen by Cheapflights users on 38% of one-stop itineraries from Ottawa to Sao Paulo on Cheapflights.

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

Newark (EWR) is the most affordable 1-stop option, with an average round-trip price of C$ 883.

What’s the fastest layover option from Ottawa to Sao Paulo?

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 12h 05m.

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

Flights via Newark (EWR) offer the fastest connection on this route, with an average layover time of 1h 24m.

Reviews of airlines servicing Sao Paulo

Get a feel of what it's like to fly with United Airlines and Air Canada from Ottawa to Sao Paulo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,173 reviews
Check prices

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
10,173 reviews
United Airlines
7.4
Good
10,173 reviews
Check prices

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
11,595 reviews
United Airlines
7.4
Good
10,173 reviews
Check prices

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

  • What airport do you fly from for flights from Ottawa to Sao Paulo?

    For a flight from Ottawa to Sao Paulo, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city. Ottawa is the only Ottawa airport and it handles 0 outbound flights to Sao Paulo per day. 2 airlines have flights to Sao Paulo from Ottawa on a regular basis.

  • How long is the flight from Ottawa to Sao Paulo?

    There are many flights that can get you from Ottawa to Sao Paulo in 23h 30m. Fly via United Airlines to get the fastest option. The distance between Ottawa and Sao Paulo is about 8192 km.

  • What are the cheapest airlines flying from Ottawa to Sao Paulo round-trip?

    Flying on Air Canada is currently your cheapest option to Sao Paulo, with prices starting at C$ 829. Another option worth looking into is United Airlines, starting at C$ 846 round trip. Air Canada is 38% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Ottawa to Sao Paulo that include hotel bookings?

    Yes. In addition to deals on Ottawa to Sao Paulo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Sao Paulo?

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

  • Can I find deals for business class flights from Ottawa to Sao Paulo?

    Yes. Cheapflights offers flight deals from Ottawa to Sao Paulo 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 Sao Paulo?

    Currently, January is the cheapest month in which you can book a flight from Ottawa to Sao Paulo (average of C$ 859). Flying from Ottawa to Sao Paulo in December is currently the most expensive (average of C$ 1,929). 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 Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Santos

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Ottawa to Sao Paulo

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 829AverageC$ 1,250FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 846AverageC$ 1,238FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ottawa to Sao Paulo?

When you search for this flight from Ottawa to Sao Paulo, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa to Sao Paulo for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to Sao Paulo, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ottawa to Sao Paulo become cheaper?

Yes, Cheapflights offers price alerts on Ottawa to Sao Paulo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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