Air Canada Flight AC8970 Deals & Information (2025/2026)

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Air Canada Flight 8970 Route Deals From $252

The cheapest prices found with in the last 7 days for return flights were $448 and $252 for one-way flights to Pearson Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 17 - Sat, Sep 20
STL
Lambert-St. Louis Intl.
YYZ
Pearson Intl.
$448 Roundtrip, found 1 hour ago
$448
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Wed, Sep 17 from Lambert-St. Louis Intl. to Pearson Intl., returning Sat, Sep 20, priced at $448 found 1 hour ago
Fri, Sep 19 - Sun, Sep 21
STL
Lambert-St. Louis Intl.
YYZ
Pearson Intl.
$555 Roundtrip, found 1 day ago
$555
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, Sep 19 from Lambert-St. Louis Intl. to Pearson Intl., returning Sun, Sep 21, priced at $555 found 1 day ago

Frequently asked questions

What route does flight number AC8970 take?
AC8970 operates direct from Ottawa, ON Airport (YOW-Macdonald-Cartier Intl.) to Montreal, QC Airport (YUL-Pierre Elliott Trudeau Intl.). During this journey, expect to be in the air for approximately 44 minutes. Consider booking ahead to get your preferred seat.
What kind of plane is on flight number AC8970?
You'll most likely find yourself stepping on board the Bombardier CRJ900 if you're on flight AC8970. This flight almost always sets off from Macdonald-Cartier Intl. Airport (YOW) and touches down at 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 AC8970 flight with Travelocity, please visit our Customer Service Portal.