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Cheap flights from Montreal to Brasilia from C$ 473

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — BSB
25 Jan — 1 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Brasilia

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Brasilia
Explore the most affordable flight options available from Montreal to Brasilia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 December 2025.

Sat 27/128:55 p.m.YUL - BSB
1 stop16h 40mAir Canada
Sat 10/12:20 p.m.BSB - YUL
1 stop17h 50mAir Canada
Deal found 25/12C$ 2,852
Sat 27/127:00 p.m.YUL - BSB
2 stops18h 35mMultiple Airlines
Sat 10/12:50 p.m.BSB - YUL
2 stops17h 20mMultiple Airlines
Deal found 24/12C$ 4,337

Find flight deals from Montreal to Brasilia

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Brasilia (BSB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 December 2025.

Round-trip from

C$ 866

One-way from

C$ 473

Popular in

December

Cheapest in

May

Average price

C$ 1,747
Delta
  • Delta
  • 13/1-3/2
  • 4 total stops
  • 55h 45m total
  • Montreal to Brasilia
Search Deals
12/6
  • 12/6
  • 2 total stops
  • 18h 50m total
  • Montreal to Brasilia
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 86 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Brasilia 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 26 December 2025.
Use the filters below to find and compare flights from Montreal to Brasilia that are best for you.

Fly from

Montreal

Fly to

Brasilia

Route

Depart

Return

Price

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

7:00 a.m.-7:05 a.m.

2 stops22h 05m

Brasilia

Tue 3/2

9:15 a.m.-4:55 p.m.

2 stops33h 40m

C$ 866

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

7:00 a.m.-9:10 a.m.

2 stops25h 10m

Brasilia

Wed 25/3

9:15 a.m.-5:31 p.m.

2 stops33h 16m

C$ 879

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

12:42 p.m.-11:50 a.m.

2 stops22h 08m

Brasilia

Wed 22/4

3:20 p.m.-11:56 p.m.

2 stops33h 36m

C$ 883

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

8:35 a.m.-12:50 a.m.

1 stop15h 15m

Brasilia

Tue 21/4

2:00 a.m.-12:40 a.m.

1 stop23h 40m

C$ 1,004

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Tue 31/3

10:55 p.m.-11:40 p.m.

1 stop23h 45m

Brasilia

Tue 14/4

9:00 p.m.-6:10 a.m.

1 stop34h 10m

C$ 1,012

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

10:55 p.m.-5:45 p.m.

1 stop17h 50m

Brasilia

Tue 28/4

9:00 p.m.-6:10 a.m.

1 stop34h 10m

C$ 1,019

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

12:46 p.m.-9:10 a.m.

2 stops19h 24m

Brasilia

Mon 27/4

9:00 a.m.-11:56 p.m.

2 stops39h 56m

C$ 1,028

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Sat 7/3

12:30 p.m.-2:05 p.m.

2 stops23h 35m

Brasilia

Sat 28/3

4:35 p.m.-11:37 a.m.

2 stops20h 02m

C$ 1,034

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Sat 7/3

8:55 p.m.-3:35 p.m.

1 stop16h 40m

Brasilia

Sat 28/3

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

2 stops35h 00m

C$ 1,091

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Fri 12/6

1:20 p.m.-9:10 a.m.

2 stops18h 50m

C$ 473

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/12

Showing 1-10 of 14 results
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Best time to book a flight from Montreal to Brasilia

Have a flexible travel schedule? Discover the best time to fly to Brasilia from Montreal 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 Montreal to Brasilia

What is the cheapest time of day to fly from YMQ to BSB?

Find hourly flight availability from Montreal to Brasilia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 December 2025.

One of the essential ways to save on airfare from Montreal to Brasilia is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 13% on airfare.

How much does it cost to fly round-trip from Montreal to Brasilia?

Reviews of airlines servicing Brasilia

Get insights into the airlines that provide service to Brasilia. 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 Brasilia. Reviews last updated 26 December 2025.
Get a feel of what it's like to fly with Copa Airlines from Montreal to Brasilia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,559 reviews
Check prices

Overall

7.6

Entertainment

6.8

Boarding

7.8

Food

6.8

Comfort

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Copa Airlines
7.6
Good
1,559 reviews
Copa Airlines
7.6
Good
1,559 reviews
Check prices

Overall

7.6

Entertainment

6.8

Boarding

7.8

Food

6.8

Comfort

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.

Related info for your journey

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

  • What airport do you fly into for flights to Brasilia from Montreal?

    Located just 9.4 km from the city centre, Brasilia is the airport most travellers will use when flying to Brasilia from Montreal. Booking flights from Montreal to Brasilia (BSB) should be relatively easy as there are 0 daily inbound flights from Montreal from 1 airline.

  • How long is the flight from Montreal to Brasilia?

    Departing from Montreal to Brasilia will take you 22h 05m. The distance between Montreal and Brasilia is about 7295 km.

  • What is the cheapest airline to fly from Montreal to Brasilia round-trip?

    Copa Airlines, at C$ 653, was found to be the cheapest airline from Montreal to Brasilia.. This flight start at 42% lower than the current average price 3 months from now.

  • Can I find deals for flights from Montreal to Brasilia that include hotel bookings?

    Yes. In addition to deals on Montreal to Brasilia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Brasilia?

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

  • Can I find deals for business class flights from Montreal to Brasilia?

    Yes. Cheapflights offers flight deals from Montreal to Brasilia 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 Montreal to Brasilia

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Brasilia flights
Québec City to Brasilia flights

Top airline flying from Montreal to Brasilia

Discover the top airline that operate flights from Montreal to Brasilia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 26 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapestC$ 653AverageC$ 980FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Montreal to Brasilia?

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Why should you use Cheapflights to find cheap flight tickets from Montreal to Brasilia?

Cheapflights helps you find that perfect flight to Brasilia from Montreal by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Montreal to Brasilia with no change fees?

Need flexible booking options for your flight to Brasilia from Montreal? 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 Montreal to Brasilia become cheaper?

Yes, Cheapflights offers price alerts on Montreal to Brasilia 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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