Originally Posted by
audidudi
Yes thanks! Having spoken to the DM line, they said I can be booked from SFO>JFK>ROC and then BUF>DTW>SFO on the return, and they book it as an "Open-Jaw" ticket apparently. I've never had to do it this way before, so it's nice to learn something new!
You can do it online too using the multi-city function. Your next departure city doesn’t have to be the same as the previous arrival city.