My family will be flying in from Singapore to SFO and then buy another ticket from SFO to Calgary.
Will we have problem clearing immigration since we are landing in SFO and immediately checking in again for flight from SFO to calgary.
- Any idea how long immigration will take ?
- Do we have to check in 2 or 3 hours before flight from SFO to calgary?
- What terminal does flight from SFO to Calgary usually takes off ?
Trying to figure out how much buffer I need to catch the flight from SFO to Calgary.