American Airlines Flight AA2123 Deals & Information (2025/2026)

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American Airlines Flight 2123 Route Deals From $70

The cheapest prices found with in the last 7 days for return flights were $139 and $70 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number AA2123 take?
Flight number AA2123 operates directly from DCA to JFK. During this journey, you’ll be in the air for around 1 hour and 13 minutes. It pays to book ahead to lock in your favorite seat.
What terminal does AA2123 fly out of?
Travelers on flight number AA2123 from Ronald Reagan Washington National Airport (DCA) to New York, NY Airport (JFK-John F. Kennedy Intl.) generally jet out of Terminal C.
What kind of plane is on flight number AA2123?
The route for AA2123 is almost always Washington, DC Airport (DCA-Ronald Reagan Washington National) to JFK Airport, and the Airbus A319 is the type of plane you’ll probably be jetting off with.
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 AA2123 flight with Travelocity, please visit our Customer Service Portal.