Originally Posted by
burridge007
I am sorry I don't understand what preclearence flight means?? I am only flying through US to get to my final destination and wanted to know if I could check my bags from YVR to my final destination passing US Immigration at YVR?
You can check your bags through but you have to pass through US inspedction at YVR so that your flight is then is considered a domestic arrival in the US with no further inspections. AFAIK there are no longer flights that simply transit in the US.