American Airlines Flight AA3641 Deals & Information (2024/2025)

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

American Airlines Flight 3641 Route Deals From $49

The cheapest prices found with in the last 7 days for return flights were $143 and $49 for one-way flights to Dallas-Fort Worth Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

More American Airlines Flight For This Route

Frequently asked questions

What route does flight number AA3641 take?
AA3641 operates from ORD to Greenville, SC Airport (GSP-Greenville-Spartanburg Intl.) directly. This journey generally takes 1 hour and 53 minutes.
What terminal does AA3641 fly out of?
You’ll likely be boarding the plane from Terminal 3 if you’re traveling on flight number AA3641 direct from O’Hare Intl. Airport (ORD) to Roger Milliken Field.
What kind of plane is on flight number AA3641?
The Embraer RJ145 is the aircraft model that’s generally used for flight AA3641. Usually, this flight heads off from ORD and arrives at Greenville-Spartanburg Intl. Airport (GSP).
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 AA3641 flight with Travelocity, please visit our Customer Service Portal.