Air Canada Flight AC8646 Deals & Information (2025/2026)

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Air Canada Flight 8646 Route Deals From $127

The cheapest prices found with in the last 7 days for return flights were $203 and $127 for one-way flights to LaGuardia for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 9 - Sun, Oct 19
YUL
Pierre Elliott Trudeau Intl.
LGA
LaGuardia
$203 Roundtrip, found 6 hours ago
$203
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Thu, Oct 9 from Pierre Elliott Trudeau Intl. to LaGuardia, returning Sun, Oct 19, priced at $203 found 6 hours ago
Thu, Oct 9 - Fri, Oct 10
YUL
Pierre Elliott Trudeau Intl.
LGA
LaGuardia
$221 Roundtrip, found 1 day ago
$221
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Oct 9 from Pierre Elliott Trudeau Intl. to LaGuardia, returning Fri, Oct 10, priced at $221 found 1 day ago
Sun, Oct 12 - Thu, Oct 16
YUL
Pierre Elliott Trudeau Intl.
LGA
LaGuardia
$222 Roundtrip, found 6 hours ago
$222
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Sun, Oct 12 from Pierre Elliott Trudeau Intl. to LaGuardia, returning Thu, Oct 16, priced at $222 found 6 hours ago
Thu, Oct 9 - Sun, Oct 19
YUL
Pierre Elliott Trudeau Intl.
LGA
LaGuardia
$224 Roundtrip, found 6 hours ago
$224
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Thu, Oct 9 from Pierre Elliott Trudeau Intl. to LaGuardia, returning Sun, Oct 19, priced at $224 found 6 hours ago
Thu, Oct 9 - Sun, Oct 19
YUL
Pierre Elliott Trudeau Intl.
LGA
LaGuardia
$228 Roundtrip, found 6 hours ago
$228
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Thu, Oct 9 from Pierre Elliott Trudeau Intl. to LaGuardia, returning Sun, Oct 19, priced at $228 found 6 hours ago
Thu, Oct 9 - Sun, Oct 19
YUL
Pierre Elliott Trudeau Intl.
LGA
LaGuardia
$231 Roundtrip, found 6 hours ago
$231
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Thu, Oct 9 from Pierre Elliott Trudeau Intl. to LaGuardia, returning Sun, Oct 19, priced at $231 found 6 hours ago
Sun, Oct 5 - Thu, Oct 9
YUL
Pierre Elliott Trudeau Intl.
LGA
LaGuardia
$232 Roundtrip, found 2 days ago
$232
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Oct 5 from Pierre Elliott Trudeau Intl. to LaGuardia, returning Thu, Oct 9, priced at $232 found 2 days ago
Thu, Nov 27 - Sun, Nov 30
YUL
Pierre Elliott Trudeau Intl.
LGA
LaGuardia
$234 Roundtrip, found 3 days ago
$234
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Nov 27 from Pierre Elliott Trudeau Intl. to LaGuardia, returning Sun, Nov 30, priced at $234 found 3 days ago
Thu, Oct 9 - Sun, Oct 19
YUL
Pierre Elliott Trudeau Intl.
LGA
LaGuardia
$238 Roundtrip, found 6 hours ago
$238
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Thu, Oct 9 from Pierre Elliott Trudeau Intl. to LaGuardia, returning Sun, Oct 19, priced at $238 found 6 hours ago
Thu, Nov 27 - Sun, Nov 30
YUL
Pierre Elliott Trudeau Intl.
LGA
LaGuardia
$245 Roundtrip, found 3 days ago
$245
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Nov 27 from Pierre Elliott Trudeau Intl. to LaGuardia, returning Sun, Nov 30, priced at $245 found 3 days ago