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

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Air Canada Flight 871 Route Deals From $1,627

The cheapest prices found with in the last 7 days for return flights were $406 and $1,627 for one-way flights to Pierre Elliott Trudeau Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 30 - Thu, Feb 5
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$406 Roundtrip, found 8 hours ago
$406
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Fri, Jan 30 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Thu, Feb 5, priced at $406 found 8 hours ago
Sat, Jan 31 - Thu, Feb 12
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$408 Roundtrip, found 4 days ago
$408
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sat, Jan 31 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Thu, Feb 12, priced at $408 found 4 days ago
Mon, Mar 16 - Sun, Apr 26
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$420 Roundtrip, found 3 days ago
$420
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon, Mar 16 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sun, Apr 26, priced at $420 found 3 days ago
Fri, Jan 30 - Thu, Feb 5
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$430 Roundtrip, found 8 hours ago
$430
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Fri, Jan 30 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Thu, Feb 5, priced at $430 found 8 hours ago
Sun, Apr 19 - Sun, May 3
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$432 Roundtrip, found 13 hours ago
$432
Roundtrip
found 13 hours ago
Select Air Canada flight, departing Sun, Apr 19 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sun, May 3, priced at $432 found 13 hours ago
Mon, Mar 2 - Fri, Apr 3
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$439 Roundtrip, found 5 days ago
$439
Roundtrip
found 5 days 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 5 days ago
Thu, Mar 19 - Thu, Apr 16
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$440 Roundtrip, found 6 days ago
$440
Roundtrip
found 6 days 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 6 days ago
Mon, May 25 - Mon, Jun 22
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$452 Roundtrip, found 3 days ago
$452
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon, May 25 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Mon, Jun 22, priced at $452 found 3 days ago
Tue, Feb 17 - Sun, Mar 8
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$457 Roundtrip, found 21 hours ago
$457
Roundtrip
found 21 hours ago
Select Air Canada flight, departing Tue, Feb 17 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sun, Mar 8, priced at $457 found 21 hours ago
Mon, Mar 16 - Sun, Apr 26
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$462 Roundtrip, found 3 days ago
$462
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon, Mar 16 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sun, Apr 26, priced at $462 found 3 days ago
Sun, Mar 15 - Sun, Mar 22
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$464 Roundtrip, found 1 day ago
$464
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, Mar 15 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sun, Mar 22, priced at $464 found 1 day ago
Fri, Jan 30 - Thu, Feb 5
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$472 Roundtrip, found 8 hours ago
$472
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Fri, Jan 30 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Thu, Feb 5, priced at $472 found 8 hours ago

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.