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

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American Airlines Flight 4582 Route Deals From $65

The cheapest prices found with in the last 7 days for return flights were $129 and $65 for one-way flights to Portland Intl. Jetport for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 10 - Fri, Sep 12
LGA
LaGuardia
PWM
Portland Intl. Jetport
$129 Roundtrip, found 2 days ago
$129
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Sep 10 from LaGuardia to Portland Intl. Jetport, returning Fri, Sep 12, priced at $129 found 2 days ago
Mon, Sep 15 - Tue, Sep 16
LGA
LaGuardia
PWM
Portland Intl. Jetport
$130 Roundtrip, found 1 day ago
$130
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Sep 15 from LaGuardia to Portland Intl. Jetport, returning Tue, Sep 16, priced at $130 found 1 day ago
Sat, Nov 1 - Mon, Nov 10
LGA
LaGuardia
PWM
Portland Intl. Jetport
$155 Roundtrip, found 3 days ago
$155
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 1 from LaGuardia to Portland Intl. Jetport, returning Mon, Nov 10, priced at $155 found 3 days ago
Wed, Sep 10 - Fri, Sep 12
LGA
LaGuardia
PWM
Portland Intl. Jetport
$160 Roundtrip, found 2 days ago
$160
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Sep 10 from LaGuardia to Portland Intl. Jetport, returning Fri, Sep 12, priced at $160 found 2 days ago
Sat, Sep 27 - Tue, Sep 30
LGA
LaGuardia
PWM
Portland Intl. Jetport
$170 Roundtrip, found 18 hours ago
$170
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Sat, Sep 27 from LaGuardia to Portland Intl. Jetport, returning Tue, Sep 30, priced at $170 found 18 hours ago
Mon, Sep 8 - Wed, Sep 10
LGA
LaGuardia
PWM
Portland Intl. Jetport
$175 Roundtrip, found 2 days ago
$175
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Sep 8 from LaGuardia to Portland Intl. Jetport, returning Wed, Sep 10, priced at $175 found 2 days ago
Sat, Oct 4 - Tue, Oct 7
LGA
LaGuardia
PWM
Portland Intl. Jetport
$179 Roundtrip, found 2 days ago
$179
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Oct 4 from LaGuardia to Portland Intl. Jetport, returning Tue, Oct 7, priced at $179 found 2 days ago
Wed, Sep 3 - Thu, Sep 4
LGA
LaGuardia
PWM
Portland Intl. Jetport
$183 Roundtrip, found 5 days ago
$183
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Sep 3 from LaGuardia to Portland Intl. Jetport, returning Thu, Sep 4, priced at $183 found 5 days ago
Sat, Nov 1 - Sun, Nov 2
LGA
LaGuardia
PWM
Portland Intl. Jetport
$187 Roundtrip, found 3 days ago
$187
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 1 from LaGuardia to Portland Intl. Jetport, returning Sun, Nov 2, priced at $187 found 3 days ago
Fri, Sep 5 - Tue, Sep 9
LGA
LaGuardia
PWM
Portland Intl. Jetport
$190 Roundtrip, found 3 days ago
$190
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Sep 5 from LaGuardia to Portland Intl. Jetport, returning Tue, Sep 9, priced at $190 found 3 days 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.