Air Canada Flight AC889 Deals & Information (2025/2026)

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Air Canada Flight 889 Route Deals From $2,081

The cheapest prices found with in the last 7 days for return flights were $674 and $2,081 for one-way flights to Macdonald-Cartier Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 4 - Sun, Oct 19
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$674 Roundtrip, found 4 days ago
$674
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sat, Oct 4 from Heathrow to Macdonald-Cartier Intl., returning Sun, Oct 19, priced at $674 found 4 days ago
Thu, Sep 25 - Tue, Sep 30
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$675 Roundtrip, found 1 day ago
$675
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Sep 25 from Heathrow to Macdonald-Cartier Intl., returning Tue, Sep 30, priced at $675 found 1 day ago
Fri, Sep 12 - Tue, Sep 16
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$677 Roundtrip, found 1 hour ago
$677
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Fri, Sep 12 from Heathrow to Macdonald-Cartier Intl., returning Tue, Sep 16, priced at $677 found 1 hour ago
Wed, Sep 10 - Sun, Sep 14
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$681 Roundtrip, found 2 days ago
$681
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Sep 10 from Heathrow to Macdonald-Cartier Intl., returning Sun, Sep 14, priced at $681 found 2 days ago
Thu, Sep 25 - Tue, Sep 30
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$682 Roundtrip, found 1 day ago
$682
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Sep 25 from Heathrow to Macdonald-Cartier Intl., returning Tue, Sep 30, priced at $682 found 1 day ago
Fri, Sep 12 - Tue, Sep 16
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$684 Roundtrip, found 1 hour ago
$684
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Fri, Sep 12 from Heathrow to Macdonald-Cartier Intl., returning Tue, Sep 16, priced at $684 found 1 hour ago
Wed, Sep 10 - Sun, Sep 14
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$687 Roundtrip, found 2 days ago
$687
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Sep 10 from Heathrow to Macdonald-Cartier Intl., returning Sun, Sep 14, priced at $687 found 2 days ago
Thu, Sep 25 - Tue, Sep 30
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$689 Roundtrip, found 1 day ago
$689
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Sep 25 from Heathrow to Macdonald-Cartier Intl., returning Tue, Sep 30, priced at $689 found 1 day ago
Fri, Sep 12 - Tue, Sep 16
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$690 Roundtrip, found 1 hour ago
$690
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Fri, Sep 12 from Heathrow to Macdonald-Cartier Intl., returning Tue, Sep 16, priced at $690 found 1 hour ago
Fri, Sep 5 - Sun, Sep 7
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$694 Roundtrip, found 5 days ago
$694
Roundtrip
found 5 days ago
Select Air Canada flight, departing Fri, Sep 5 from Heathrow to Macdonald-Cartier Intl., returning Sun, Sep 7, priced at $694 found 5 days ago
Fri, Sep 5 - Sun, Sep 7
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$701 Roundtrip, found 5 days ago
$701
Roundtrip
found 5 days ago
Select Air Canada flight, departing Fri, Sep 5 from Heathrow to Macdonald-Cartier Intl., returning Sun, Sep 7, priced at $701 found 5 days ago
Mon, Aug 25 - Wed, Sep 3
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$727 Roundtrip, just found
$727
Roundtrip
just found
Select Air Canada flight, departing Mon, Aug 25 from Heathrow to Macdonald-Cartier Intl., returning Wed, Sep 3, priced at $727 just found