American Airlines Flight AA4582 Deals & Information (2025/2026)

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American Airlines Flight 4582 Route Deals From $55

The cheapest prices found with in the last 7 days for return flights were $137 and $55 for one-way flights to Portland Intl. Jetport for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 28 - Wed, Oct 29
LGA
LaGuardia
PWM
Portland Intl. Jetport
$137 Roundtrip, found 13 hours ago
$137
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Tue, Oct 28 from LaGuardia to Portland Intl. Jetport, returning Wed, Oct 29, priced at $137 found 13 hours ago
Tue, Aug 26 - Fri, Aug 29
LGA
LaGuardia
PWM
Portland Intl. Jetport
$190 Roundtrip, found 6 days ago
$190
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Aug 26 from LaGuardia to Portland Intl. Jetport, returning Fri, Aug 29, priced at $190 found 6 days ago
Tue, Oct 28 - Wed, Oct 29
LGA
LaGuardia
PWM
Portland Intl. Jetport
$194 Roundtrip, found 13 hours ago
$194
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Tue, Oct 28 from LaGuardia to Portland Intl. Jetport, returning Wed, Oct 29, priced at $194 found 13 hours ago
Mon, Jul 7 - Sat, Jul 12
LGA
LaGuardia
PWM
Portland Intl. Jetport
$196 Roundtrip, found 1 day ago
$196
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Jul 7 from LaGuardia to Portland Intl. Jetport, returning Sat, Jul 12, priced at $196 found 1 day ago

Frequently asked questions

What route does flight number AA4582 take?
AA4582 serves multiple routes, but the most common is between GRR and Charlotte-Douglas Intl. Airport (CLT). If on a non-stop flight, you'll disembark the plane in around 1 hour and 58 minutes. Multi-stop flights can also travel under this number, as can flights on other routes.
What kind of plane is on flight number AA4582?
AA4582 is a flight number that is used on many different routes. If you're traveling on the busiest route, Grand Rapids, MI Airport (GRR-Gerald R. Ford Intl.) to CLT, you're likely to be on the Embraer 175.
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 AA4582 flight with Travelocity, please visit our Customer Service Portal.