American Airlines Flight AA990 Deals & Information (2025/2026)

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American Airlines Flight 990 Route Deals From $214

The cheapest prices found with in the last 7 days for return flights were $221 and $214 for one-way flights to Los Angeles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 2 - Wed, Aug 6
PHL
Philadelphia Intl.
LAX
Los Angeles Intl.
$221 Roundtrip, just found
$221
Roundtrip
just found
Select American Airlines flight, departing Wed, Jul 2 from Philadelphia Intl. to Los Angeles Intl., returning Wed, Aug 6, priced at $221 just found

Frequently asked questions

What route does flight number AA990 take?
AA990 is used on a range of routes. Mostly, AA990 flies straight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Los Angeles, CA Airport (LAX-Los Angeles Intl.). If that’s your chosen flight path, you’ll be up above the clouds for 4 hours and 57 minutes.
What terminal does AA990 fly out of?
AA990 flights from ATL usually depart from Terminal N. This flight number runs on a number of routes, but the most popular is ATL to Los Angeles Intl. Airport (LAX).
What kind of plane is on flight number AA990?
It’s likely you’ll be aboard an Airbus A321 if you’re jetting from Hartsfield–Jackson Atlanta International Airport to Los Angeles, CA Airport (LAX-Los Angeles Intl.), a common route for flight number AA990.
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 AA990 flight with Travelocity, please visit our Customer Service Portal.