Air Canada Flight 871 Deals & Information (2026/2027)

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Air Canada Flight 871 Route Deals From $1,636

The cheapest prices found with in the last 7 days for return flights were $407 and $1,636 for one-way flights to Pierre Elliott Trudeau Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Feb 4 - Wed, Feb 11
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$407 Roundtrip, found 21 hours ago
$407
Roundtrip
found 21 hours ago
Select Air Canada flight, departing Wed, Feb 4 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Wed, Feb 11, priced at $407 found 21 hours ago
Fri, Jan 23 - Fri, Jan 30
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$408 Roundtrip, found 2 hours ago
$408
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Fri, Jan 23 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Fri, Jan 30, priced at $408 found 2 hours ago
Sat, Feb 28 - Sat, Mar 7
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$409 Roundtrip, found 2 days ago
$409
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Feb 28 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sat, Mar 7, priced at $409 found 2 days ago
Fri, Jan 23 - Fri, Jan 30
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$432 Roundtrip, found 2 hours ago
$432
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Fri, Jan 23 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Fri, Jan 30, priced at $432 found 2 hours ago
Wed, Jan 21 - Sun, Jan 25
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$433 Roundtrip, found 2 days ago
$433
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Jan 21 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sun, Jan 25, priced at $433 found 2 days ago
Mon, Mar 2 - Fri, Apr 3
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$439 Roundtrip, found 21 hours ago
$439
Roundtrip
found 21 hours ago
Select Air Canada flight, departing Mon, Mar 2 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Fri, Apr 3, priced at $439 found 21 hours ago
Thu, Mar 19 - Thu, Apr 16
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$440 Roundtrip, found 1 day ago
$440
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Mar 19 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Thu, Apr 16, priced at $440 found 1 day ago
Wed, Apr 1 - Mon, Apr 6
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$470 Roundtrip, found 18 hours ago
$470
Roundtrip
found 18 hours ago
Select Air Canada flight, departing Wed, Apr 1 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Mon, Apr 6, priced at $470 found 18 hours ago
Thu, May 28 - Mon, Jun 1
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$470 Roundtrip, just found
$470
Roundtrip
just found
Select Air Canada flight, departing Thu, May 28 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Mon, Jun 1, priced at $470 just found
Fri, Feb 6 - Fri, Feb 20
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$474 Roundtrip, found 12 hours ago
$474
Roundtrip
found 12 hours ago
Select Air Canada flight, departing Fri, Feb 6 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Fri, Feb 20, priced at $474 found 12 hours ago
Wed, Feb 25 - Sun, Mar 1
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$474 Roundtrip, just found
$474
Roundtrip
just found
Select Air Canada flight, departing Wed, Feb 25 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sun, Mar 1, priced at $474 just found

Frequently asked questions

What route does flight number AC871 take?
AC871 jets between Paris Airport (CDG-Roissy-Charles de Gaulle) and Montréal–Trudeau and flies direct. This journey typically takes 7 hours and 15 minutes.
What terminal does AC871 fly out of?
Direct flights to and from Roissy-Charles de Gaulle Airport (CDG) and Montréal–Trudeau are served by AC871, and passengers with a seat booked on this flight usually board from Terminal 2A.
What kind of plane is on flight number AC871?
The Boeing 787-9 is the plane predominantly used for flight number AC871. Typically, this flight leaves from Roissy Airport and touches down at Pierre Elliott Trudeau Intl. Airport (YUL).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AC871 flight with Travelocity, please visit our Customer Service Portal.