Air Canada Flight 3653 Deals & Information (2025/2026)

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Air Canada Flight 3653 Route Deals From $105

The cheapest prices found with in the last 7 days for return flights were $329 and $105 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Dec 19 - Sat, Dec 20
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$329 Roundtrip, found 4 days ago
$329
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Dec 19 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sat, Dec 20, priced at $329 found 4 days ago
Fri, Dec 19 - Sat, Dec 20
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$340 Roundtrip, found 4 days ago
$340
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Dec 19 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sat, Dec 20, priced at $340 found 4 days ago
Fri, Dec 19 - Sat, Dec 20
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$343 Roundtrip, found 4 days ago
$343
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Dec 19 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sat, Dec 20, priced at $343 found 4 days ago