American Airlines Flight AC4438 Deals & Information (2025/2026)

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American Airlines Flight 4438 Route Deals From $76

The cheapest prices found with in the last 7 days for return flights were $231 and $76 for one-way flights to Pearson Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 18 - Mon, Sep 22
LGA
LaGuardia
YYZ
Pearson Intl.
$231 Roundtrip, found 1 day ago
$231
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Sep 18 from LaGuardia to Pearson Intl., returning Mon, Sep 22, priced at $231 found 1 day ago
Thu, Sep 18 - Mon, Sep 22
LGA
LaGuardia
YYZ
Pearson Intl.
$241 Roundtrip, found 1 day ago
$241
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Sep 18 from LaGuardia to Pearson Intl., returning Mon, Sep 22, priced at $241 found 1 day ago
Mon, Aug 25 - Sun, Aug 31
LGA
LaGuardia
YYZ
Pearson Intl.
$242 Roundtrip, found 6 hours ago
$242
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Mon, Aug 25 from LaGuardia to Pearson Intl., returning Sun, Aug 31, priced at $242 found 6 hours ago
Wed, Jul 30 - Fri, Aug 1
LGA
LaGuardia
YYZ
Pearson Intl.
$248 Roundtrip, found 9 hours ago
$248
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Wed, Jul 30 from LaGuardia to Pearson Intl., returning Fri, Aug 1, priced at $248 found 9 hours ago
Mon, Aug 25 - Sun, Aug 31
LGA
LaGuardia
YYZ
Pearson Intl.
$253 Roundtrip, found 6 hours ago
$253
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Mon, Aug 25 from LaGuardia to Pearson Intl., returning Sun, Aug 31, priced at $253 found 6 hours ago

Frequently asked questions

What route does flight number AA4438 take?
AA4438 serves multiple routes, but the most common is between Columbus, OH Airport (CMH-John Glenn Columbus Intl.) and ORD. If you manage to score a direct flight, you'll arrive in roughly 1 hour and 33 minutes. Multi-stop flights can also operate under this number, as can services on other routes.
What kind of plane is on flight number AA4438?
If you've booked a ticket on flight AA4438 from John Glenn Intl. Airport to O'Hare Intl. Airport (ORD), you'll likely be cruising aboard an Embraer 175. Flight AA4438 serves a number of different routes, but this is the busiest.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AA4438 flight with Travelocity, please visit our Customer Service Portal.