Air Canada Flight AA4026 Deals & Information (2025/2026)

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Air Canada Flight 4026 Route Deals From $120

The cheapest prices found with in the last 7 days for return flights were $207 and $120 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$207 Roundtrip, found 2 days ago
$207
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $207 found 2 days ago
Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$212 Roundtrip, found 2 days ago
$212
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $212 found 2 days ago
Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$245 Roundtrip, found 2 days ago
$245
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $245 found 2 days ago
Tue, Jun 24 - Wed, Jun 25
YYC
Calgary Intl.
ORD
O'Hare Intl.
$247 Roundtrip, found 5 days ago
$247
Roundtrip
found 5 days ago
Select Air Canada flight, departing Tue, Jun 24 from Calgary Intl. to O'Hare Intl., returning Wed, Jun 25, priced at $247 found 5 days ago
Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$251 Roundtrip, found 2 days ago
$251
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $251 found 2 days ago
Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$252 Roundtrip, found 2 days ago
$252
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $252 found 2 days ago
Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$255 Roundtrip, found 2 days ago
$255
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $255 found 2 days ago
Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$255 Roundtrip, found 2 days ago
$255
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $255 found 2 days ago
Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$257 Roundtrip, found 2 days ago
$257
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $257 found 2 days ago
Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$261 Roundtrip, found 2 days ago
$261
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $261 found 2 days ago
Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$262 Roundtrip, found 2 days ago
$262
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $262 found 2 days ago
Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$263 Roundtrip, found 2 days ago
$263
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $263 found 2 days ago
Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$264 Roundtrip, found 2 days ago
$264
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $264 found 2 days ago
Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$265 Roundtrip, found 2 days ago
$265
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $265 found 2 days ago
Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$267 Roundtrip, found 2 days ago
$267
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $267 found 2 days ago
Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$269 Roundtrip, found 2 days ago
$269
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $269 found 2 days ago
Sat, Oct 11 - Sun, Oct 12
YYC
Calgary Intl.
ORD
O'Hare Intl.
$276 Roundtrip, found 2 days ago
$276
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 11 from Calgary Intl. to O'Hare Intl., returning Sun, Oct 12, priced at $276 found 2 days ago