Originally Posted by
cagcag
Itinerary: EWR-SFO-CTU snd CTU-SFO-EWR booking class G. How may I be able to SDC domestic flights to include 1 or 2 connections? Any suggestions? Thanks.
Generally the app will not handle SDC to add segments with 2 or more segments already. You best "app" best will be the return SFO-EWR done after you board in CTU.
You will have to use an agent for the other situations and you will need G availability which may be limited until a few hours prior to departure for any segment. So stringing a long internation leg with the domestic segment may be challenging to find the needed G availability. Also, phone agents may push back using SDC to mileage/PQM run.