Air Canada Flight 870 Deals & Information (2025/2026)

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Air Canada Flight 870 Route Deals From $352

The cheapest prices found with in the last 7 days for return flights were $503 and $352 for one-way flights to Roissy-Charles de Gaulle for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jan 28 - Sun, Feb 8
YUL
Pierre Elliott Trudeau Intl.
CDG
Roissy-Charles de Gaulle
$503 Roundtrip, found 1 day ago
$503
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Jan 28 from Pierre Elliott Trudeau Intl. to Roissy-Charles de Gaulle, returning Sun, Feb 8, priced at $503 found 1 day ago
Wed, Feb 4 - Wed, Feb 11
YUL
Pierre Elliott Trudeau Intl.
CDG
Roissy-Charles de Gaulle
$507 Roundtrip, found 5 days ago
$507
Roundtrip
found 5 days ago
Select Air Canada flight, departing Wed, Feb 4 from Pierre Elliott Trudeau Intl. to Roissy-Charles de Gaulle, returning Wed, Feb 11, priced at $507 found 5 days ago
Wed, Feb 4 - Wed, Feb 11
YUL
Pierre Elliott Trudeau Intl.
CDG
Roissy-Charles de Gaulle
$514 Roundtrip, found 5 days ago
$514
Roundtrip
found 5 days ago
Select Air Canada flight, departing Wed, Feb 4 from Pierre Elliott Trudeau Intl. to Roissy-Charles de Gaulle, returning Wed, Feb 11, priced at $514 found 5 days ago
Tue, Mar 17 - Tue, Apr 7
YUL
Pierre Elliott Trudeau Intl.
CDG
Roissy-Charles de Gaulle
$515 Roundtrip, found 6 days ago
$515
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Mar 17 from Pierre Elliott Trudeau Intl. to Roissy-Charles de Gaulle, returning Tue, Apr 7, priced at $515 found 6 days ago
Fri, Apr 3 - Wed, Apr 8
YUL
Pierre Elliott Trudeau Intl.
CDG
Roissy-Charles de Gaulle
$515 Roundtrip, found 4 days ago
$515
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Apr 3 from Pierre Elliott Trudeau Intl. to Roissy-Charles de Gaulle, returning Wed, Apr 8, priced at $515 found 4 days ago
Thu, Jan 29 - Wed, Feb 4
YUL
Pierre Elliott Trudeau Intl.
CDG
Roissy-Charles de Gaulle
$518 Roundtrip, found 2 days ago
$518
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Jan 29 from Pierre Elliott Trudeau Intl. to Roissy-Charles de Gaulle, returning Wed, Feb 4, priced at $518 found 2 days ago
Fri, Apr 3 - Wed, Apr 8
YUL
Pierre Elliott Trudeau Intl.
CDG
Roissy-Charles de Gaulle
$522 Roundtrip, found 4 days ago
$522
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Apr 3 from Pierre Elliott Trudeau Intl. to Roissy-Charles de Gaulle, returning Wed, Apr 8, priced at $522 found 4 days ago
Fri, Jan 30 - Thu, Feb 5
YUL
Pierre Elliott Trudeau Intl.
CDG
Roissy-Charles de Gaulle
$525 Roundtrip, found 14 hours ago
$525
Roundtrip
found 14 hours ago
Select Air Canada flight, departing Fri, Jan 30 from Pierre Elliott Trudeau Intl. to Roissy-Charles de Gaulle, returning Thu, Feb 5, priced at $525 found 14 hours ago
Fri, Jan 16 - Fri, Jan 23
YUL
Pierre Elliott Trudeau Intl.
CDG
Roissy-Charles de Gaulle
$527 Roundtrip, found 9 hours ago
$527
Roundtrip
found 9 hours ago
Select Air Canada flight, departing Fri, Jan 16 from Pierre Elliott Trudeau Intl. to Roissy-Charles de Gaulle, returning Fri, Jan 23, priced at $527 found 9 hours ago

Frequently asked questions

What route does flight number AC870 take?
You'll be landing into Roissy-Charles de Gaulle Airport (CDG) from Montréal–Trudeau if you're traveling on flight number AC870. You'll be airborne for 6 hours and 30 minutes during this trip. What's more, the service conveniently operates non-stop.
What kind of plane is on flight number AC870?
There's a good chance you'll find yourself hopping on board the Boeing 787-9 if you're booked on flight number AC870. This flight usually takes off from Montréal–Trudeau and touches down at CDG.
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 AC870 flight with Travelocity, please visit our Customer Service Portal.