N47533 / N47533 (United Airlines) - Aircraft info, flight history, flight schedule and flight playback
N37556 / N37556 (United Airlines) - Aircraft info, flight history, flight schedule and flight playback
and if the airlines are still flying between X and Y, I will throw out that the cost for HSR tickets will be so high that it would be used only when very convenient, CBD to CBD, and that the cost will allow