Air Canada Flight 5240 Deals & Information (2026/2027)

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Air Canada Flight 5240 Route Deals From $173

The cheapest prices found with in the last 7 days for return flights were $263 and $173 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 15 - Tue, Sep 29
YYC
Calgary Intl.
ORD
O'Hare Intl.
$263 Roundtrip, found 2 days ago
$263
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Sep 15 from Calgary Intl. to O'Hare Intl., returning Tue, Sep 29, priced at $263 found 2 days ago
Tue, Sep 22 - Wed, Sep 23
YYC
Calgary Intl.
ORD
O'Hare Intl.
$268 Roundtrip, found 6 days ago
$268
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Sep 22 from Calgary Intl. to O'Hare Intl., returning Wed, Sep 23, priced at $268 found 6 days ago
Tue, Sep 15 - Tue, Sep 29
YYC
Calgary Intl.
ORD
O'Hare Intl.
$279 Roundtrip, found 2 days ago
$279
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Sep 15 from Calgary Intl. to O'Hare Intl., returning Tue, Sep 29, priced at $279 found 2 days ago
Tue, Sep 15 - Tue, Sep 29
YYC
Calgary Intl.
ORD
O'Hare Intl.
$287 Roundtrip, found 2 days ago
$287
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Sep 15 from Calgary Intl. to O'Hare Intl., returning Tue, Sep 29, priced at $287 found 2 days ago
Tue, Sep 15 - Tue, Sep 29
YYC
Calgary Intl.
ORD
O'Hare Intl.
$288 Roundtrip, found 2 days ago
$288
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Sep 15 from Calgary Intl. to O'Hare Intl., returning Tue, Sep 29, priced at $288 found 2 days ago
Tue, Sep 15 - Tue, Sep 29
YYC
Calgary Intl.
ORD
O'Hare Intl.
$290 Roundtrip, found 2 days ago
$290
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Sep 15 from Calgary Intl. to O'Hare Intl., returning Tue, Sep 29, priced at $290 found 2 days ago
Tue, Sep 1 - Mon, Sep 7
YYC
Calgary Intl.
ORD
O'Hare Intl.
$295 Roundtrip, found 2 days ago
$295
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Sep 1 from Calgary Intl. to O'Hare Intl., returning Mon, Sep 7, priced at $295 found 2 days ago
Tue, Sep 15 - Tue, Sep 29
YYC
Calgary Intl.
ORD
O'Hare Intl.
$297 Roundtrip, found 2 days ago
$297
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Sep 15 from Calgary Intl. to O'Hare Intl., returning Tue, Sep 29, priced at $297 found 2 days ago
Wed, Sep 23 - Thu, Sep 24
YYC
Calgary Intl.
ORD
O'Hare Intl.
$297 Roundtrip, found 6 days ago
$297
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Sep 23 from Calgary Intl. to O'Hare Intl., returning Thu, Sep 24, priced at $297 found 6 days ago
Tue, Sep 22 - Wed, Sep 23
YYC
Calgary Intl.
ORD
O'Hare Intl.
$302 Roundtrip, found 6 days ago
$302
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Sep 22 from Calgary Intl. to O'Hare Intl., returning Wed, Sep 23, priced at $302 found 6 days ago
Wed, Sep 23 - Thu, Sep 24
YYC
Calgary Intl.
ORD
O'Hare Intl.
$302 Roundtrip, found 6 days ago
$302
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Sep 23 from Calgary Intl. to O'Hare Intl., returning Thu, Sep 24, priced at $302 found 6 days ago
Tue, Sep 15 - Tue, Sep 29
YYC
Calgary Intl.
ORD
O'Hare Intl.
$303 Roundtrip, found 2 days ago
$303
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Sep 15 from Calgary Intl. to O'Hare Intl., returning Tue, Sep 29, priced at $303 found 2 days ago
Fri, Sep 18 - Mon, Oct 5
YYC
Calgary Intl.
ORD
O'Hare Intl.
$306 Roundtrip, found 5 hours ago
$306
Roundtrip
found 5 hours ago
Select Air Canada flight, departing Fri, Sep 18 from Calgary Intl. to O'Hare Intl., returning Mon, Oct 5, priced at $306 found 5 hours ago
Fri, Oct 2 - Fri, Oct 16
YYC
Calgary Intl.
ORD
O'Hare Intl.
$307 Roundtrip, found 4 hours ago
$307
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Fri, Oct 2 from Calgary Intl. to O'Hare Intl., returning Fri, Oct 16, priced at $307 found 4 hours ago
Tue, Sep 15 - Tue, Sep 29
YYC
Calgary Intl.
ORD
O'Hare Intl.
$314 Roundtrip, found 2 days ago
$314
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Sep 15 from Calgary Intl. to O'Hare Intl., returning Tue, Sep 29, priced at $314 found 2 days ago
Fri, Oct 2 - Fri, Oct 16
YYC
Calgary Intl.
ORD
O'Hare Intl.
$322 Roundtrip, found 4 hours ago
$322
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Fri, Oct 2 from Calgary Intl. to O'Hare Intl., returning Fri, Oct 16, priced at $322 found 4 hours ago