Hi everyone,

First time poster here with a quick question. I did post on another thread but don't know if it was the right place!

We are looking at booking the following flight/s:

US 75 T 04DEC JFKPHX 0959 1339
US 338 T 04DEC PHXSJD 1440 1645

And just have a couple of questions:

I'm assuming, but wanted to check, that we go through customs/immigration at JFK? As I don't think we will have time to do this at PHX?

Also, is this enough connecting time? The flights will be booked as one ticket, so I assume our bags will be checked through to SJD from JFK? These are the flights the airline has suggested but I know even in that case we could still miss that flight, which would be a real inconvenience since it's the last flight of the day!

Thanks in advance,

Stelle