Air Canada Flight 4505 Deals & Information (2025/2026)

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Air Canada Flight 4505 Route Deals From $239

The cheapest prices found with in the last 7 days for return flights were $362 and $239 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 28 - Fri, Nov 14
YYZ
Pearson Intl.
IAH
George Bush Intercontinental
$362 Roundtrip, found 4 days ago
$362
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Oct 28 from Pearson Intl. to George Bush Intercontinental, returning Fri, Nov 14, priced at $362 found 4 days ago
Sun, Nov 2 - Fri, Nov 14
YYZ
Pearson Intl.
IAH
George Bush Intercontinental
$419 Roundtrip, found 4 days ago
$419
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Nov 2 from Pearson Intl. to George Bush Intercontinental, returning Fri, Nov 14, priced at $419 found 4 days ago
Sun, Oct 12 - Wed, Oct 15
YYZ
Pearson Intl.
IAH
George Bush Intercontinental
$429 Roundtrip, found 3 days ago
$429
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sun, Oct 12 from Pearson Intl. to George Bush Intercontinental, returning Wed, Oct 15, priced at $429 found 3 days ago
Sun, Oct 12 - Wed, Oct 15
YYZ
Pearson Intl.
IAH
George Bush Intercontinental
$434 Roundtrip, found 3 days ago
$434
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sun, Oct 12 from Pearson Intl. to George Bush Intercontinental, returning Wed, Oct 15, priced at $434 found 3 days ago
Sun, Oct 12 - Wed, Oct 15
YYZ
Pearson Intl.
IAH
George Bush Intercontinental
$447 Roundtrip, found 3 days ago
$447
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sun, Oct 12 from Pearson Intl. to George Bush Intercontinental, returning Wed, Oct 15, priced at $447 found 3 days ago
Sun, Oct 12 - Wed, Oct 15
YYZ
Pearson Intl.
IAH
George Bush Intercontinental
$452 Roundtrip, found 3 days ago
$452
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sun, Oct 12 from Pearson Intl. to George Bush Intercontinental, returning Wed, Oct 15, priced at $452 found 3 days ago
Fri, Sep 26 - Sat, Sep 27
YYZ
Pearson Intl.
IAH
George Bush Intercontinental
$454 Roundtrip, found 3 days ago
$454
Roundtrip
found 3 days ago
Select Air Canada flight, departing Fri, Sep 26 from Pearson Intl. to George Bush Intercontinental, returning Sat, Sep 27, priced at $454 found 3 days ago
Fri, Sep 26 - Sat, Sep 27
YYZ
Pearson Intl.
IAH
George Bush Intercontinental
$459 Roundtrip, found 3 days ago
$459
Roundtrip
found 3 days ago
Select Air Canada flight, departing Fri, Sep 26 from Pearson Intl. to George Bush Intercontinental, returning Sat, Sep 27, priced at $459 found 3 days ago
Sun, Oct 12 - Wed, Oct 15
YYZ
Pearson Intl.
IAH
George Bush Intercontinental
$464 Roundtrip, found 3 days ago
$464
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sun, Oct 12 from Pearson Intl. to George Bush Intercontinental, returning Wed, Oct 15, priced at $464 found 3 days ago
Sun, Sep 28 - Fri, Oct 3
YYZ
Pearson Intl.
IAH
George Bush Intercontinental
$464 Roundtrip, found 3 days ago
$464
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sun, Sep 28 from Pearson Intl. to George Bush Intercontinental, returning Fri, Oct 3, priced at $464 found 3 days ago
Mon, Dec 1 - Thu, Dec 11
YYZ
Pearson Intl.
IAH
George Bush Intercontinental
$471 Roundtrip, found 4 days ago
$471
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Dec 1 from Pearson Intl. to George Bush Intercontinental, returning Thu, Dec 11, priced at $471 found 4 days ago
Sun, Oct 12 - Wed, Oct 15
YYZ
Pearson Intl.
IAH
George Bush Intercontinental
$481 Roundtrip, found 3 days ago
$481
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sun, Oct 12 from Pearson Intl. to George Bush Intercontinental, returning Wed, Oct 15, priced at $481 found 3 days ago
Sun, Sep 28 - Thu, Oct 2
YYZ
Pearson Intl.
IAH
George Bush Intercontinental
$482 Roundtrip, found 3 days ago
$482
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sun, Sep 28 from Pearson Intl. to George Bush Intercontinental, returning Thu, Oct 2, priced at $482 found 3 days ago