This has really killed my ability to search for mileage runs on aa.com, as you can't book two separate flights on the same day (e.g., BOS-LAX and then LAX-MIA on the same day). You can call AA, but it takes forever, you can't experiment with different options relative to price without torturing the CSR, and you run the risk of inaccurate MQM estimates from them, etc. Has anyone discovered a workaround on the AA site or a workaround in general? Many thanks!