Originally Posted by Mwenenzi

In these times and possibly in August 2022, booking separate tickets and doing a self connection has risks, including late flights, schedule changes and possibly CV19/immigration issues.
EU is not large. PRG is not far from MUC by train.
For me would be booking in 1 ticket. All about risk vs spending another $100, $250 what ever
An old thread. Routes will be out of date. (open the wiki)--->Where exactly does AA fly to Europe? Which routes have good business seats?

A map from Great Circle Mapper

Edit
AA Cargo can give an indication of routes. But need to check which are cargo only and cargo/pax flights

https://www.aacargo.com/ship/schedules.html
e.g.
Download February map
U.S. Outbound pdf