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Cheap flights from Rio de Janeiro Santos Dumont Airport, Brazil to Montreal Pierre Elliott Trudeau Intl Airport from C$ 545

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
SDU — YUL
20 Feb — 27 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Santos Dumont to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Santos Dumont to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Santos Dumont to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2026.

Tue 4/84:40 p.m.
SDU
-
YUL
2 stops29h 55m
Multiple Airlines
Sat 22/83:10 p.m.
YUL
-
SDU
2 stops21h 00m
Multiple Airlines
Deal found 21/1C$ 1,078
Wed 5/88:15 p.m.
SDU
-
YUL
2 stops16h 48m
Multiple Airlines
Sun 9/81:20 p.m.
YUL
-
SDU
2 stops18h 15m
Multiple Airlines
Deal found 20/1C$ 1,092
Fri 31/73:20 p.m.
SDU
-
YUL
2 stops31h 15m
Multiple Airlines
Thu 17/98:00 a.m.
YUL
-
SDU
2 stops25h 25m
Multiple Airlines
Deal found 19/1C$ 1,199
Thu 19/31:45 p.m.
SDU
-
YUL
2 stops26h 31m
United Airlines
Mon 23/39:15 a.m.
YUL
-
SDU
2 stops30h 25m
United Airlines
Deal found 20/1C$ 1,204
Sat 12/98:15 p.m.
SDU
-
YUL
2 stops16h 45m
Multiple Airlines
Fri 2/1011:01 a.m.
YUL
-
SDU
2 stops20h 34m
Multiple Airlines
Deal found 21/1C$ 1,215
Wed 10/66:30 a.m.
SDU
-
YUL
2 stops29h 31m
Multiple Airlines
Wed 24/63:10 p.m.
YUL
-
SDU
2 stops21h 00m
Multiple Airlines
Deal found 20/1C$ 1,244
Sat 12/98:15 p.m.
SDU
-
YUL
2 stops16h 45m
Multiple Airlines
Sat 3/1011:01 a.m.
YUL
-
SDU
2 stops20h 34m
Multiple Airlines
Deal found 20/1C$ 1,323
Thu 23/48:20 p.m.
SDU
-
YUL
2 stops16h 45m
Multiple Airlines
Thu 23/71:20 p.m.
YUL
-
SDU
2 stops18h 15m
Multiple Airlines
Deal found 20/1C$ 1,376
Wed 15/77:30 p.m.
SDU
-
YUL
2 stops28h 23m
Multiple Airlines
Thu 30/711:01 a.m.
YUL
-
SDU
2 stops25h 09m
Multiple Airlines
Deal found 21/1C$ 1,450
Wed 13/51:45 p.m.
SDU
-
YUL
1 stop17h 25m
Air Canada
Mon 1/65:10 p.m.
YUL
-
SDU
2 stops22h 35m
Air Canada
Deal found 20/1C$ 1,456

Find flight deals from Santos Dumont to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Santos Dumont (SDU) to Pierre Elliott Trudeau Intl (YUL). 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 21 January 2026.

Round-trip from

C$ 1,204

One-way from

C$ 545

Popular in

May

Cheapest in

September

Average price

C$ 1,625
United Airlines
  • United Airlines
  • 19/3-23/3
  • 4 total stops
  • 56h 56m total
  • Rio de Janeiro to Montreal
Search Deals
4/2
  • 4/2
  • 2 total stops
  • 28h 37m total
  • Rio de Janeiro to Montreal
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 232 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 73 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santos Dumont to Pierre Elliott Trudeau Intl 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 21 January 2026.
Use the filters below to find and compare flights from Rio de Janeiro Santos Dumont Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Santos Dumont

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

Rio de JaneiroMontreal

SDU - YUL

SDUYUL

Rio de Janeiro Santos Dumont

Thu 19/3

1:45 p.m.-3:16 p.m.

2 stops26h 31m

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

9:15 a.m.-4:40 p.m.

2 stops30h 25m

C$ 1,204

Rio de JaneiroMontreal

SDU - YUL

SDUYUL

Rio de Janeiro Santos Dumont

Sat 23/5

5:30 p.m.-2:42 p.m.

2 stops22h 12m

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

9:45 a.m.-5:45 p.m.

2 stops31h 00m

C$ 1,204

Rio de JaneiroMontreal

SDU - YUL

SDUYUL

Rio de Janeiro Santos Dumont

Wed 10/6

6:30 a.m.-11:01 a.m.

2 stops29h 31m

Montreal Pierre Elliott Trudeau Intl

Wed 24/6

3:10 p.m.-1:10 p.m.

2 stops21h 00m

C$ 1,244

Rio de JaneiroMontreal

SDU - YUL

SDUYUL

Rio de Janeiro Santos Dumont

Thu 23/4

8:20 p.m.-12:05 p.m.

2 stops16h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

1:20 p.m.-8:35 a.m.

2 stops18h 15m

C$ 1,354

Rio de JaneiroMontreal

SDU - YUL

SDUYUL

Rio de Janeiro Santos Dumont

Wed 15/7

7:30 p.m.-10:53 p.m.

2 stops28h 23m

Montreal Pierre Elliott Trudeau Intl

Thu 30/7

11:01 a.m.-1:10 p.m.

2 stops25h 09m

C$ 1,450

Rio de JaneiroMontreal

SDU - YUL

SDUYUL

Rio de Janeiro Santos Dumont

Wed 13/5

1:45 p.m.-6:10 a.m.

1 stop17h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

5:10 p.m.-4:45 p.m.

2 stops22h 35m

C$ 1,456

Rio de JaneiroMontreal

SDU - YUL

SDUYUL

Rio de Janeiro Santos Dumont

Wed 11/2

8:05 p.m.-4:53 p.m.

2 stops22h 48m

Montreal Pierre Elliott Trudeau Intl

Sat 14/2

7:00 a.m.-9:20 a.m.

2 stops24h 20m

C$ 1,540

Rio de JaneiroMontreal

SDU - YUL

SDUYUL

Rio de Janeiro Santos Dumont

Tue 10/2

11:20 a.m.-11:23 a.m.

2 stops26h 03m

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

8:55 p.m.-2:35 p.m.

1 stop15h 40m

C$ 1,542

Rio de JaneiroMontreal

SDU - YUL

SDUYUL

Rio de Janeiro Santos Dumont

Wed 4/2

1:45 p.m.-4:22 p.m.

2 stops28h 37m

C$ 545

Rio de JaneiroMontreal

SDU - YUL

SDUYUL

Rio de Janeiro Santos Dumont

Wed 25/2

1:45 p.m.-10:20 a.m.

2 stops22h 35m

C$ 583

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/1

Showing 1-10 of 17 results
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Best time to book a flight from Santos Dumont to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Santos Dumont 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.

Related info for your journey

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

  • How long is the flight from Rio de Janeiro Santos Dumont Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    For as low as C$ 1,204, United Airlines can have you in Montreal Pierre Elliott Trudeau Intl Airport from Rio de Janeiro Santos Dumont Airport in 26h 31m. The distance from Rio de Janeiro Santos Dumont Airport to Montreal Pierre Elliott Trudeau Intl Airport is about 8203 km.

  • Can I find deals for flights from Santos Dumont to Pierre Elliott Trudeau Intl that include hotel bookings?

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

  • How can I find direct flights from Santos Dumont to Pierre Elliott Trudeau Intl?

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

  • Can I find deals for business class flights from Santos Dumont to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Santos Dumont to Pierre Elliott Trudeau Intl 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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Trois-Rivières
Sherbrooke
Cornwall
Brossard
Montebello
Boucherville
Longueuil
Drummondville
Magog
Saint-Jean-sur-Richelieu
Bromont
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Santos Dumont to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Rio de Janeiro–Galeão Intl to Pierre Elliott Trudeau Intl flights

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How does Cheapflights help users find flights from Santos Dumont to Pierre Elliott Trudeau Intl?

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Why should you use Cheapflights to find cheap flight tickets from Santos Dumont to Pierre Elliott Trudeau Intl?

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Can Cheapflights find flights from Santos Dumont to Pierre Elliott Trudeau Intl with no change fees?

Need flexible booking options for your flight to Pierre Elliott Trudeau Intl from Santos Dumont? 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 Santos Dumont to Pierre Elliott Trudeau Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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