Air Canada Flight 3653 Deals & Information (2026/2027)

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Air Canada Flight 3653 Route Deals From $219

The cheapest prices found with in the last 7 days for return flights were $250 and $219 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 21 - Sun, Nov 29
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$250 Roundtrip, found 2 days ago
$250
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Nov 21 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sun, Nov 29, priced at $250 found 2 days ago
Thu, Nov 26 - Tue, Dec 1
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$253 Roundtrip, found 4 days ago
$253
Roundtrip
found 4 days ago
Select Air Canada flight, departing Thu, Nov 26 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Tue, Dec 1, priced at $253 found 4 days ago
Sat, Nov 21 - Sun, Nov 29
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$255 Roundtrip, found 2 days ago
$255
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Nov 21 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sun, Nov 29, priced at $255 found 2 days ago
Thu, Nov 26 - Tue, Dec 1
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$264 Roundtrip, found 4 days ago
$264
Roundtrip
found 4 days ago
Select Air Canada flight, departing Thu, Nov 26 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Tue, Dec 1, priced at $264 found 4 days ago
Sat, Nov 21 - Sun, Nov 29
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$272 Roundtrip, found 2 days ago
$272
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Nov 21 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sun, Nov 29, priced at $272 found 2 days ago
Sat, Nov 21 - Sun, Nov 29
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$273 Roundtrip, found 2 days ago
$273
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Nov 21 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sun, Nov 29, priced at $273 found 2 days ago
Thu, Nov 26 - Tue, Dec 1
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$276 Roundtrip, found 4 days ago
$276
Roundtrip
found 4 days ago
Select Air Canada flight, departing Thu, Nov 26 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Tue, Dec 1, priced at $276 found 4 days ago
Sat, Nov 21 - Sun, Nov 29
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$279 Roundtrip, found 2 days ago
$279
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Nov 21 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sun, Nov 29, priced at $279 found 2 days ago
Sat, Nov 21 - Sun, Nov 29
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$280 Roundtrip, found 2 days ago
$280
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Nov 21 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sun, Nov 29, priced at $280 found 2 days ago
Sat, Nov 21 - Sun, Nov 29
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$282 Roundtrip, found 2 days ago
$282
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Nov 21 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sun, Nov 29, priced at $282 found 2 days ago
Wed, Jan 6 - Fri, Jan 8
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$284 Roundtrip, found 4 days ago
$284
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Jan 6 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Fri, Jan 8, priced at $284 found 4 days ago
Sat, Nov 21 - Sun, Nov 29
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$287 Roundtrip, found 2 days ago
$287
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Nov 21 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sun, Nov 29, priced at $287 found 2 days ago
Wed, Nov 25 - Tue, Dec 1
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$290 Roundtrip, found 4 days ago
$290
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Nov 25 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Tue, Dec 1, priced at $290 found 4 days ago
Sat, Nov 21 - Sun, Nov 29
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$293 Roundtrip, found 2 days ago
$293
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Nov 21 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sun, Nov 29, priced at $293 found 2 days ago
Sat, Nov 21 - Sun, Nov 29
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$293 Roundtrip, found 2 days ago
$293
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Nov 21 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sun, Nov 29, priced at $293 found 2 days ago
Sat, Nov 21 - Sun, Nov 29
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$296 Roundtrip, found 2 days ago
$296
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Nov 21 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sun, Nov 29, priced at $296 found 2 days ago