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

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Air Canada Flight 3653 Route Deals From $168

The cheapest prices found with in the last 7 days for return flights were $283 and $168 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Nov 2 - Thu, Nov 5
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$283 Roundtrip, found 7 hours ago
$283
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Nov 2 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Thu, Nov 5, priced at $283 found 7 hours ago
Sun, Oct 11 - Wed, Oct 14
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$288 Roundtrip, found 15 hours ago
$288
Roundtrip
found 15 hours ago
Select Air Canada flight, departing Sun, Oct 11 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Wed, Oct 14, priced at $288 found 15 hours ago
Mon, Nov 2 - Thu, Nov 5
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$296 Roundtrip, found 7 hours ago
$296
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Nov 2 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Thu, Nov 5, priced at $296 found 7 hours ago
Mon, Nov 2 - Thu, Nov 5
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$301 Roundtrip, found 7 hours ago
$301
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Nov 2 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Thu, Nov 5, priced at $301 found 7 hours ago
Sun, Oct 11 - Wed, Oct 14
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$302 Roundtrip, found 15 hours ago
$302
Roundtrip
found 15 hours ago
Select Air Canada flight, departing Sun, Oct 11 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Wed, Oct 14, priced at $302 found 15 hours ago
Sun, Oct 11 - Wed, Oct 14
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$306 Roundtrip, found 15 hours ago
$306
Roundtrip
found 15 hours ago
Select Air Canada flight, departing Sun, Oct 11 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Wed, Oct 14, priced at $306 found 15 hours ago
Sun, Oct 11 - Wed, Oct 14
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$312 Roundtrip, found 15 hours ago
$312
Roundtrip
found 15 hours ago
Select Air Canada flight, departing Sun, Oct 11 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Wed, Oct 14, priced at $312 found 15 hours ago
Mon, Nov 2 - Thu, Nov 5
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$313 Roundtrip, found 7 hours ago
$313
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Nov 2 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Thu, Nov 5, priced at $313 found 7 hours ago
Mon, Nov 2 - Thu, Nov 5
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$314 Roundtrip, found 7 hours ago
$314
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Nov 2 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Thu, Nov 5, priced at $314 found 7 hours ago
Tue, Oct 13 - Sun, Oct 18
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$315 Roundtrip, found 3 days ago
$315
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Oct 13 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sun, Oct 18, priced at $315 found 3 days ago
Sun, Oct 11 - Wed, Oct 14
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$320 Roundtrip, found 15 hours ago
$320
Roundtrip
found 15 hours ago
Select Air Canada flight, departing Sun, Oct 11 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Wed, Oct 14, priced at $320 found 15 hours ago
Mon, Nov 2 - Thu, Nov 5
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$321 Roundtrip, found 7 hours ago
$321
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Nov 2 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Thu, Nov 5, priced at $321 found 7 hours ago
Mon, Nov 2 - Thu, Nov 5
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$321 Roundtrip, found 7 hours ago
$321
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Nov 2 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Thu, Nov 5, priced at $321 found 7 hours ago
Sun, Oct 11 - Wed, Oct 14
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$325 Roundtrip, found 15 hours ago
$325
Roundtrip
found 15 hours ago
Select Air Canada flight, departing Sun, Oct 11 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Wed, Oct 14, priced at $325 found 15 hours ago
Sun, Oct 11 - Wed, Oct 14
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$326 Roundtrip, found 15 hours ago
$326
Roundtrip
found 15 hours ago
Select Air Canada flight, departing Sun, Oct 11 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Wed, Oct 14, priced at $326 found 15 hours ago
Mon, Nov 2 - Thu, Nov 5
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$327 Roundtrip, found 7 hours ago
$327
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Nov 2 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Thu, Nov 5, priced at $327 found 7 hours ago
Mon, Nov 2 - Thu, Nov 5
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
$328 Roundtrip, found 7 hours ago
$328
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Nov 2 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Thu, Nov 5, priced at $328 found 7 hours ago