Air Canada Flight AC8991 Deals & Information (2025/2026)

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Air Canada Flight 8991 Route Deals From $102

The cheapest prices found with in the last 7 days for return flights were $236 and $102 for one-way flights to Pearson Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 21 - Mon, Aug 25
LGA
LaGuardia
YYZ
Pearson Intl.
$236 Roundtrip, found 22 hours ago
$236
Roundtrip
found 22 hours ago
Select Air Canada flight, departing Thu, Aug 21 from LaGuardia to Pearson Intl., returning Mon, Aug 25, priced at $236 found 22 hours ago
Thu, Sep 25 - Mon, Sep 29
LGA
LaGuardia
YYZ
Pearson Intl.
$241 Roundtrip, just found
$241
Roundtrip
just found
Select Air Canada flight, departing Thu, Sep 25 from LaGuardia to Pearson Intl., returning Mon, Sep 29, priced at $241 just found
Thu, Sep 18 - Tue, Oct 7
LGA
LaGuardia
YYZ
Pearson Intl.
$245 Roundtrip, found 1 day ago
$245
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Sep 18 from LaGuardia to Pearson Intl., returning Tue, Oct 7, priced at $245 found 1 day ago
Thu, Sep 18 - Tue, Oct 7
LGA
LaGuardia
YYZ
Pearson Intl.
$250 Roundtrip, found 1 day ago
$250
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Sep 18 from LaGuardia to Pearson Intl., returning Tue, Oct 7, priced at $250 found 1 day ago
Fri, Sep 12 - Sat, Sep 13
LGA
LaGuardia
YYZ
Pearson Intl.
$252 Roundtrip, found 3 hours ago
$252
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Fri, Sep 12 from LaGuardia to Pearson Intl., returning Sat, Sep 13, priced at $252 found 3 hours ago
Fri, Aug 15 - Wed, Aug 20
LGA
LaGuardia
YYZ
Pearson Intl.
$254 Roundtrip, found 4 hours ago
$254
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Fri, Aug 15 from LaGuardia to Pearson Intl., returning Wed, Aug 20, priced at $254 found 4 hours ago
Fri, Oct 17 - Mon, Oct 20
LGA
LaGuardia
YYZ
Pearson Intl.
$256 Roundtrip, found 3 days ago
$256
Roundtrip
found 3 days ago
Select Air Canada flight, departing Fri, Oct 17 from LaGuardia to Pearson Intl., returning Mon, Oct 20, priced at $256 found 3 days ago
Sat, Aug 30 - Mon, Sep 1
LGA
LaGuardia
YYZ
Pearson Intl.
$256 Roundtrip, found 5 hours ago
$256
Roundtrip
found 5 hours ago
Select Air Canada flight, departing Sat, Aug 30 from LaGuardia to Pearson Intl., returning Mon, Sep 1, priced at $256 found 5 hours ago
Fri, Sep 19 - Sun, Sep 21
LGA
LaGuardia
YYZ
Pearson Intl.
$258 Roundtrip, found 3 days ago
$258
Roundtrip
found 3 days ago
Select Air Canada flight, departing Fri, Sep 19 from LaGuardia to Pearson Intl., returning Sun, Sep 21, priced at $258 found 3 days ago
Fri, Aug 22 - Mon, Aug 25
LGA
LaGuardia
YYZ
Pearson Intl.
$259 Roundtrip, found 2 hours ago
$259
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Fri, Aug 22 from LaGuardia to Pearson Intl., returning Mon, Aug 25, priced at $259 found 2 hours ago

Frequently asked questions

What route does flight number AC8991 take?
AC8991 operates direct from St. John's, NL Airport (YYT-St. John's Intl.) to Halifax Stanfield. During this journey, expect to be in the air for around 2 hours and 4 minutes. Consider booking ahead to lock in your favorite seat.
What kind of plane is on flight number AC8991?
The Bombardier DHC-8-400 is the plane predominantly used for flight AC8991. This flight almost always departs from St. John's, NL Airport (YYT-St. John's Intl.) and comes in to land at YHZ.
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 AC8991 flight with Travelocity, please visit our Customer Service Portal.