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Cheap flights from Quebec to Rio de Janeiro Santos Dumont Airport, Brazil from C$ 477

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SDU
6 Aug — 13 Aug1
1 adult

Cheap flight deals from Quebec to Santos Dumont

Keep the following information in mind while searching for Quebec to Santos Dumont flight deals. Data was last updated 1 August 2025.

Round-trip from

C$ 794

One-way from

C$ 477

Popular in

December

Cheapest in

November

Average price

C$ 1,048
LATAM Airlines
  • LATAM Airlines
  • 26/11-2/12
  • 4 total stops
  • 47h 44m total
  • Quebec to Rio de Janeiro
Search Deals
1/9
  • 1/9
  • 2 total stops
  • 26h 19m total
  • Quebec to Rio de Janeiro
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Quebec to Santos Dumont

Cheapest flights from Quebec to Santos Dumont
Explore the most affordable flight options available from Quebec to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.

Wed 26/1112:45 p.m.YUL - SDU
2 stops22h 20mLATAM Airlines
Tue 2/125:40 p.m.SDU - YUL
2 stops25h 24mLATAM Airlines
Deal found 30/7C$ 794
Sat 13/95:25 p.m.YOW - SDU
2 stops23h 20mMultiple Airlines
Sat 20/911:25 a.m.SDU - YOW
2 stops27h 39mMultiple Airlines
Deal found 30/7C$ 912
Tue 16/96:40 p.m.YUL - SDU
2 stops18h 40mUnited Airlines
Sun 19/102:55 p.m.SDU - YUL
2 stops23h 59mUnited Airlines
Deal found 29/7C$ 916
Thu 4/97:10 p.m.YUL - SDU
2 stops18h 10mMultiple Airlines
Wed 17/95:40 p.m.SDU - YUL
2 stops18h 54mMultiple Airlines
Deal found 30/7C$ 949
Sat 6/95:25 p.m.YOW - SDU
2 stops23h 20mUnited Airlines
Sun 21/92:55 p.m.SDU - YOW
2 stops20h 03mUnited Airlines
Deal found 30/7C$ 978
Thu 21/84:55 p.m.YQB - SDU
2 stops20h 25mMultiple Airlines
Thu 4/97:55 a.m.SDU - YQB
2 stops27h 05mMultiple Airlines
Deal found 30/7C$ 1,122
Wed 26/1111:10 a.m.YUL - SDU
2 stops25h 10mAir Canada
Tue 2/1211:25 a.m.SDU - YUL
1 stop20h 45mAir Canada
Deal found 30/7C$ 1,149
Thu 13/116:20 p.m.YOW - SDU
2 stops18h 00mAir Canada
Tue 18/1111:25 a.m.SDU - YOW
2 stops27h 53mAir Canada
Deal found 30/7C$ 1,197
Thu 20/117:05 p.m.YQB - SDU
2 stops17h 15mAir Canada
Fri 28/1111:25 a.m.SDU - YQB
2 stops24h 08mAir Canada
Deal found 31/7C$ 1,531

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Santos Dumont 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 1 August 2025.
Use the filters below to find and compare flights from Quebec to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Quebec

Fly to

Santos Dumont

Route

Depart

Return

Price

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Wed 26/11

12:45 p.m.-1:05 p.m.

2 stops22h 20m

Rio de Janeiro Santos Dumont

Tue 2/12

5:40 p.m.-5:04 p.m.

2 stops25h 24m

C$ 794

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Sat 13/9

5:25 p.m.-5:45 p.m.

2 stops23h 20m

Rio de Janeiro Santos Dumont

Sat 20/9

11:25 a.m.-2:04 p.m.

2 stops27h 39m

C$ 912

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Tue 16/9

6:40 p.m.-2:20 p.m.

2 stops18h 40m

Rio de Janeiro Santos Dumont

Sun 19/10

2:55 p.m.-1:54 p.m.

2 stops23h 59m

C$ 916

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

7:10 p.m.-2:20 p.m.

2 stops18h 10m

Rio de Janeiro Santos Dumont

Wed 17/9

5:40 p.m.-11:34 a.m.

2 stops18h 54m

C$ 949

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Sat 6/9

5:25 p.m.-5:45 p.m.

2 stops23h 20m

Rio de Janeiro Santos Dumont

Sun 21/9

2:55 p.m.-9:58 a.m.

2 stops20h 03m

C$ 978

Québec CityRio de Janeiro

YQB - SDU

YQBSDU

Québec City

Thu 21/8

4:55 p.m.-2:20 p.m.

2 stops20h 25m

Rio de Janeiro Santos Dumont

Thu 4/9

7:55 a.m.-10:00 a.m.

2 stops27h 05m

C$ 1,122

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Wed 26/11

11:10 a.m.-2:20 p.m.

2 stops25h 10m

Rio de Janeiro Santos Dumont

Tue 2/12

11:25 a.m.-6:10 a.m.

1 stop20h 45m

C$ 1,149

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Thu 13/11

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

2 stops18h 00m

Rio de Janeiro Santos Dumont

Tue 18/11

11:25 a.m.-1:18 p.m.

2 stops27h 53m

C$ 1,197

Québec CityRio de Janeiro

YQB - SDU

YQBSDU

Québec City

Thu 20/11

7:05 p.m.-2:20 p.m.

2 stops17h 15m

Rio de Janeiro Santos Dumont

Fri 28/11

11:25 a.m.-9:33 a.m.

2 stops24h 08m

C$ 1,531

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Mon 1/9

11:01 a.m.-2:20 p.m.

2 stops26h 19m

C$ 477

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 21 results
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Best time to book a flight from Quebec to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Quebec 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 Quebec to Rio de Janeiro Santos Dumont Airport
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Santos Dumont

Get insights into the airlines that provide service to Santos Dumont. 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 Santos Dumont. Reviews last updated 1 August 2025.
Get a feel of what it's like to fly with Azul,Delta, andLATAM Airlines from Quebec to Rio de Janeiro Santos Dumont Airport by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
802 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
Azul
8.0
Very good
802 reviews
Azul
8.0
Very good
802 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
Delta
8.0
Very good
7,981 reviews
Azul
8.0
Very good
802 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
LATAM Airlines
7.5
Good
1,822 reviews
Azul
8.0
Very good
802 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
United Airlines
7.4
Good
8,900 reviews
Azul
8.0
Very good
802 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
Air Canada
7.1
Good
9,851 reviews
Azul
8.0
Very good
802 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.

Related info for your journey

Find useful and relevant information for your journey from Quebec to Santos Dumont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Quebec to Rio de Janeiro Santos Dumont Airport one-way?

    The cheapest airlines for a one-way flight from Quebec to Rio de Janeiro Santos Dumont Airport are United Airlines (C$ 488), LATAM Airlines (C$ 599), and Air Canada (C$ 637).

  • What are the most popular routes from Quebec to Rio de Janeiro Santos Dumont Airport?

    When deciding which route to take from Quebec to Rio de Janeiro Santos Dumont Airport consider Montreal Pierre Elliott Trudeau Intl - Rio de Janeiro Santos Dumont, Ottawa - Rio de Janeiro Santos Dumont or Québec City - Rio de Janeiro Santos Dumont as they are the most popular.

  • Can I find deals for flights from Quebec to Santos Dumont that include hotel bookings?

    Yes. In addition to deals on Quebec to Santos Dumont flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quebec to Santos Dumont?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Quebec to Santos Dumont.

  • Can I find deals for business class flights from Quebec to Santos Dumont?

    Yes. Cheapflights offers flight deals from Quebec to Santos Dumont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Quebec to Santos Dumont

See prices for flight routes from nearby airports that may be better suited for you.
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Need flexible booking options for your flight to Santos Dumont from Quebec? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Quebec to Santos Dumont become cheaper?

Yes, Cheapflights offers price alerts on Quebec to Santos Dumont 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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