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

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Air Canada Flight 871 Route Deals From $1,621

The cheapest prices found with in the last 7 days for return flights were $404 and $1,621 for one-way flights to Pierre Elliott Trudeau Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 29 - Sun, Feb 1
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$404 Roundtrip, found 4 hours ago
$404
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Thu, Jan 29 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sun, Feb 1, priced at $404 found 4 hours ago
Thu, Feb 19 - Sat, Mar 21
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$405 Roundtrip, found 6 days ago
$405
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Feb 19 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sat, Mar 21, priced at $405 found 6 days ago
Fri, Jan 30 - Thu, Feb 12
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$406 Roundtrip, found 5 days ago
$406
Roundtrip
found 5 days ago
Select Air Canada flight, departing Fri, Jan 30 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Thu, Feb 12, priced at $406 found 5 days ago
Thu, Jan 29 - Sun, Feb 1
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$428 Roundtrip, found 4 hours ago
$428
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Thu, Jan 29 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sun, Feb 1, priced at $428 found 4 hours ago
Thu, Sep 24 - Thu, Oct 8
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$430 Roundtrip, just found
$430
Roundtrip
just found
Select Air Canada flight, departing Thu, Sep 24 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Thu, Oct 8, priced at $430 just found
Fri, Apr 10 - Sun, Apr 19
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$432 Roundtrip, found 5 days ago
$432
Roundtrip
found 5 days ago
Select Air Canada flight, departing Fri, Apr 10 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sun, Apr 19, priced at $432 found 5 days ago
Fri, Mar 27 - Sun, Apr 5
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$438 Roundtrip, found 4 days ago
$438
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Mar 27 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sun, Apr 5, priced at $438 found 4 days ago
Sat, May 9 - Wed, Jun 17
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$448 Roundtrip, found 5 hours ago
$448
Roundtrip
found 5 hours ago
Select Air Canada flight, departing Sat, May 9 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Wed, Jun 17, priced at $448 found 5 hours ago
Fri, Feb 6 - Sun, Feb 8
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$465 Roundtrip, found 19 hours ago
$465
Roundtrip
found 19 hours ago
Select Air Canada flight, departing Fri, Feb 6 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sun, Feb 8, priced at $465 found 19 hours ago
Thu, Jan 29 - Sun, Feb 1
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$469 Roundtrip, found 4 hours ago
$469
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Thu, Jan 29 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sun, Feb 1, priced at $469 found 4 hours ago
Thu, Feb 26 - Mon, Mar 16
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$471 Roundtrip, found 16 hours ago
$471
Roundtrip
found 16 hours ago
Select Air Canada flight, departing Thu, Feb 26 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Mon, Mar 16, priced at $471 found 16 hours ago
Wed, Apr 22 - Fri, May 8
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$489 Roundtrip, found 2 hours ago
$489
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Wed, Apr 22 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Fri, May 8, priced at $489 found 2 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.