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Cheap flights from Montreal to Brasilia from C$ 391

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 28/3. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — BSB
21 Mar — 28 Mar1
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 19 February 2026.

Sun 22/38:41 a.m.
YUL
-
BSB
1 stop15h 14m
Multiple Airlines
Tue 28/46:00 a.m.
BSB
-
YUL
2 stops19h 20m
Multiple Airlines
Deal found 17/2C$ 850
Sun 15/36:45 p.m.
YUL
-
BSB
2 stops35h 20m
Delta
Wed 18/39:15 a.m.
BSB
-
YUL
2 stops27h 22m
Delta
Deal found 17/2C$ 872
Thu 19/37:00 a.m.
YUL
-
BSB
2 stops23h 05m
Delta
Wed 1/49:00 a.m.
BSB
-
YUL
2 stops39h 44m
Delta
Deal found 15/2C$ 876
Sun 22/38:41 a.m.
YUL
-
BSB
1 stop15h 14m
Multiple Airlines
Wed 29/43:05 a.m.
BSB
-
YUL
2 stops22h 15m
Multiple Airlines
Deal found 17/2C$ 885
Tue 29/98:35 a.m.
YUL
-
BSB
1 stop15h 10m
Copa Airlines
Wed 21/102:00 a.m.
BSB
-
YUL
1 stop23h 40m
Copa Airlines
Deal found 15/2C$ 896
Sat 28/38:41 a.m.
YUL
-
BSB
1 stop15h 14m
Multiple Airlines
Tue 28/46:00 a.m.
BSB
-
YUL
2 stops19h 20m
Multiple Airlines
Deal found 17/2C$ 940
Tue 29/97:55 a.m.
YUL
-
BSB
2 stops22h 20m
American Airlines
Thu 22/109:55 a.m.
BSB
-
YUL
2 stops24h 55m
American Airlines
Deal found 15/2C$ 950
Sat 28/38:41 a.m.
YUL
-
BSB
1 stop15h 14m
Multiple Airlines
Wed 29/46:05 p.m.
BSB
-
YUL
2 stops31h 15m
Multiple Airlines
Deal found 17/2C$ 961
Sun 22/38:41 a.m.
YUL
-
BSB
1 stop15h 14m
Multiple Airlines
Mon 27/49:05 p.m.
BSB
-
YUL
2 stops25h 30m
Multiple Airlines
Deal found 17/2C$ 965
Sat 28/38:41 a.m.
YUL
-
BSB
1 stop15h 14m
Multiple Airlines
Wed 29/43:05 a.m.
BSB
-
YUL
2 stops22h 15m
Multiple Airlines
Deal found 17/2C$ 974

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 19 February 2026.

Round-trip from

C$ 850

One-way from

C$ 391

Popular in

December

Cheapest in

May

Average price

C$ 914
22/3-28/4
  • 22/3-28/4
  • 3 total stops
  • 34h 34m total
  • Montreal to Brasilia
Search Deals
Copa Airlines
  • Copa Airlines
  • 28/3
  • 1 total stop
  • 15h 14m total
  • Montreal to Brasilia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 89 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 19 February 2026.
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

Sun 15/3

6:45 p.m.-7:05 a.m.

2 stops35h 20m

Brasilia

Wed 18/3

9:15 a.m.-11:37 a.m.

2 stops27h 22m

C$ 872

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

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

2 stops23h 05m

Brasilia

Wed 1/4

9:00 a.m.-11:44 p.m.

2 stops39h 44m

C$ 876

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

8:41 a.m.-12:55 a.m.

1 stop15h 14m

Brasilia

Wed 29/4

3:05 a.m.-12:20 a.m.

2 stops22h 15m

C$ 885

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

8:41 a.m.-12:55 a.m.

1 stop15h 14m

Brasilia

Tue 28/4

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

1 stop23h 40m

C$ 1,090

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Thu 2/4

7:10 p.m.-11:25 p.m.

2 stops27h 15m

Brasilia

Mon 6/4

10:50 p.m.-12:20 a.m.

2 stops26h 30m

C$ 1,090

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Thu 26/3

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

2 stops23h 05m

Brasilia

Sat 2/5

9:55 a.m.-11:28 p.m.

1 stop14h 33m

C$ 1,148

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

2:25 p.m.-7:05 a.m.

2 stops39h 40m

Brasilia

Sat 2/5

9:55 a.m.-12:18 p.m.

2 stops27h 23m

C$ 1,148

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

12:42 p.m.-12:20 a.m.

2 stops34h 38m

Brasilia

Tue 28/4

3:20 p.m.-11:51 p.m.

2 stops33h 31m

C$ 1,213

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

6:45 p.m.-12:15 a.m.

2 stops28h 30m

Brasilia

Tue 28/4

3:20 p.m.-11:51 p.m.

2 stops33h 31m

C$ 1,213

MontrealBrasilia

YUL - BSB

YULBSB

Montreal Pierre Elliott Trudeau Intl

Sat 28/3

8:41 a.m.-12:55 a.m.

1 stop15h 14m

C$ 391

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/2

Showing 1-10 of 13 results
1
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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 month to book a flight from Montreal to Brasilia?

Currently, April is the cheapest month in which you can book a flight from Montreal to Brasilia (average of C$ 462). Flying from Montreal to Brasilia in December is currently the most expensive (average of C$ 1,160). 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.

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 19 February 2026.
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
7.5
Good
1,552 reviews
Check prices

Food

6.8

Overall

7.5

Entertainment

6.8

Crew

8.1

Comfort

7.4

Boarding

7.8

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
7.5
Good
1,552 reviews
Copa Airlines
7.5
Good
1,552 reviews
Check prices

Food

6.8

Overall

7.5

Entertainment

6.8

Crew

8.1

Comfort

7.4

Boarding

7.8

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 35h 20m. 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$ 625, was found to be the cheapest airline from Montreal to Brasilia.. This flight start at 43% 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.

  • What is the cheapest month to book a flight from Montreal to Brasilia?

    Currently, April is the cheapest month in which you can book a flight from Montreal to Brasilia (average of C$ 462). Flying from Montreal to Brasilia in December is currently the most expensive (average of C$ 1,160). 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

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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 19 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapestC$ 625AverageC$ 979FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Brasilia from Montreal today with Cheapflights!

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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