Originally Posted by
1kBill
Not to argue whether or not the ICN route is generating enough profit or not, but when UA was running the 777 on SFO-ICN, they also had a 777 on the NRT-ICN route as well. This went on for quite a while, as I was on both routes several times a year.
Yes. I noticed that the equipment arriving from NRT would depart to SFO the next day although I'm not sure if it always worked like this. They had two daily 777 between NRT and ICN each way for years in fact, but the route eventually had one daily 777 in March 2013 before going to 737.