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

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Air Canada Flight 871 Route Deals From $1,631

The cheapest prices found with in the last 7 days for return flights were $411 and $1,631 for one-way flights to Pierre Elliott Trudeau Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Feb 27 - Fri, Mar 20
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$411 Roundtrip, found 6 days ago
$411
Roundtrip
found 6 days ago
Select Air Canada flight, departing Fri, Feb 27 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Fri, Mar 20, priced at $411 found 6 days ago
Fri, Jun 26 - Tue, Jun 30
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$421 Roundtrip, found 1 day ago
$421
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, Jun 26 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Tue, Jun 30, priced at $421 found 1 day ago
Thu, May 28 - Sat, Jun 27
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$421 Roundtrip, found 5 days ago
$421
Roundtrip
found 5 days ago
Select Air Canada flight, departing Thu, May 28 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sat, Jun 27, priced at $421 found 5 days ago
Sat, Sep 5 - Fri, Sep 11
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$422 Roundtrip, found 2 hours ago
$422
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Sat, Sep 5 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Fri, Sep 11, priced at $422 found 2 hours ago
Wed, Jun 10 - Sun, Jun 14
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$423 Roundtrip, found 6 days ago
$423
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Jun 10 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sun, Jun 14, priced at $423 found 6 days ago
Wed, Mar 18 - Wed, Mar 25
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$432 Roundtrip, found 4 hours ago
$432
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Wed, Mar 18 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Wed, Mar 25, priced at $432 found 4 hours ago
Fri, Mar 13 - Fri, Mar 20
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$432 Roundtrip, found 9 hours ago
$432
Roundtrip
found 9 hours ago
Select Air Canada flight, departing Fri, Mar 13 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Fri, Mar 20, priced at $432 found 9 hours ago
Wed, Mar 18 - Wed, Mar 25
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$434 Roundtrip, found 4 hours ago
$434
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Wed, Mar 18 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Wed, Mar 25, priced at $434 found 4 hours ago
Sat, Feb 28 - Sun, Mar 8
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$436 Roundtrip, found 5 days ago
$436
Roundtrip
found 5 days ago
Select Air Canada flight, departing Sat, Feb 28 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Sun, Mar 8, priced at $436 found 5 days ago
Wed, Mar 25 - Wed, May 27
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$437 Roundtrip, found 2 days ago
$437
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Mar 25 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Wed, May 27, priced at $437 found 2 days ago
Wed, Apr 1 - Wed, Apr 8
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$441 Roundtrip, found 6 days ago
$441
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Apr 1 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Wed, Apr 8, priced at $441 found 6 days ago
Thu, May 14 - Fri, May 22
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$443 Roundtrip, found 19 hours ago
$443
Roundtrip
found 19 hours ago
Select Air Canada flight, departing Thu, May 14 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Fri, May 22, priced at $443 found 19 hours ago
Fri, Jun 12 - Fri, Jun 19
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$446 Roundtrip, found 5 days ago
$446
Roundtrip
found 5 days ago
Select Air Canada flight, departing Fri, Jun 12 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Fri, Jun 19, priced at $446 found 5 days ago
Sat, Sep 5 - Fri, Sep 11
CDG
Roissy-Charles de Gaulle
YUL
Pierre Elliott Trudeau Intl.
$483 Roundtrip, found 2 hours ago
$483
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Sat, Sep 5 from Roissy-Charles de Gaulle to Pierre Elliott Trudeau Intl., returning Fri, Sep 11, priced at $483 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.