Air Canada Flight 889 Deals & Information (2026/2027)

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Air Canada Flight 889 Route Deals From $2,129

The cheapest prices found with in the last 7 days for return flights were $557 and $2,129 for one-way flights to Macdonald-Cartier Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 17 - Mon, Sep 21
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$557 Roundtrip, found 2 days ago
$557
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Sep 17 from Heathrow to Macdonald-Cartier Intl., returning Mon, Sep 21, priced at $557 found 2 days ago
Thu, Jun 11 - Mon, Jun 15
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$560 Roundtrip, found 3 days ago
$560
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Jun 11 from Heathrow to Macdonald-Cartier Intl., returning Mon, Jun 15, priced at $560 found 3 days ago
Thu, Sep 17 - Mon, Sep 21
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$560 Roundtrip, found 2 days ago
$560
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Sep 17 from Heathrow to Macdonald-Cartier Intl., returning Mon, Sep 21, priced at $560 found 2 days ago
Tue, Sep 22 - Mon, Oct 5
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$562 Roundtrip, found 4 days ago
$562
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Sep 22 from Heathrow to Macdonald-Cartier Intl., returning Mon, Oct 5, priced at $562 found 4 days ago
Thu, Jun 11 - Mon, Jun 15
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$563 Roundtrip, found 3 days ago
$563
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Jun 11 from Heathrow to Macdonald-Cartier Intl., returning Mon, Jun 15, priced at $563 found 3 days ago
Thu, Sep 17 - Mon, Sep 21
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$565 Roundtrip, found 2 days ago
$565
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Sep 17 from Heathrow to Macdonald-Cartier Intl., returning Mon, Sep 21, priced at $565 found 2 days ago
Tue, Sep 22 - Mon, Oct 5
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$565 Roundtrip, found 4 days ago
$565
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Sep 22 from Heathrow to Macdonald-Cartier Intl., returning Mon, Oct 5, priced at $565 found 4 days ago
Fri, Oct 9 - Fri, Oct 16
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$566 Roundtrip, found 3 days ago
$566
Roundtrip
found 3 days ago
Select Air Canada flight, departing Fri, Oct 9 from Heathrow to Macdonald-Cartier Intl., returning Fri, Oct 16, priced at $566 found 3 days ago
Fri, Jun 12 - Fri, Jun 19
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$567 Roundtrip, found 1 day ago
$567
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, Jun 12 from Heathrow to Macdonald-Cartier Intl., returning Fri, Jun 19, priced at $567 found 1 day ago
Thu, Jun 11 - Mon, Jun 15
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$568 Roundtrip, found 3 days ago
$568
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Jun 11 from Heathrow to Macdonald-Cartier Intl., returning Mon, Jun 15, priced at $568 found 3 days ago
Tue, Sep 22 - Mon, Oct 5
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$570 Roundtrip, found 4 days ago
$570
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Sep 22 from Heathrow to Macdonald-Cartier Intl., returning Mon, Oct 5, priced at $570 found 4 days ago
Fri, Oct 9 - Fri, Oct 16
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$571 Roundtrip, found 3 days ago
$571
Roundtrip
found 3 days ago
Select Air Canada flight, departing Fri, Oct 9 from Heathrow to Macdonald-Cartier Intl., returning Fri, Oct 16, priced at $571 found 3 days ago
Mon, Jun 1 - Mon, Jun 8
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$575 Roundtrip, found 4 days ago
$575
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Jun 1 from Heathrow to Macdonald-Cartier Intl., returning Mon, Jun 8, priced at $575 found 4 days ago
Mon, Jun 1 - Mon, Jun 8
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$582 Roundtrip, found 4 days ago
$582
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Jun 1 from Heathrow to Macdonald-Cartier Intl., returning Mon, Jun 8, priced at $582 found 4 days ago
Thu, Sep 17 - Mon, Sep 21
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$583 Roundtrip, found 2 days ago
$583
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Sep 17 from Heathrow to Macdonald-Cartier Intl., returning Mon, Sep 21, priced at $583 found 2 days ago
Thu, Sep 17 - Mon, Sep 21
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$585 Roundtrip, found 2 days ago
$585
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Sep 17 from Heathrow to Macdonald-Cartier Intl., returning Mon, Sep 21, priced at $585 found 2 days ago
Fri, Jun 12 - Fri, Jun 19
LHR
Heathrow
YOW
Macdonald-Cartier Intl.
$585 Roundtrip, found 1 day ago
$585
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, Jun 12 from Heathrow to Macdonald-Cartier Intl., returning Fri, Jun 19, priced at $585 found 1 day ago