Connecting from incoming international to domestic flight at LAX, where will I pass immigration? [duplicate]

I'm connecting from an incoming international flight (Hong Kong - LA) to a domestic flight (LA - Austin) at LAX. Both flights are with American Airlines, booked under one ticket. I have a 2 hour layover, and I have Global Entry.

Will I pass through immigration and customs at LA or Austin? Will I need to check out my luggage at LAX and check them back in?

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Where does immigration happen for connecting flights?

At the Gateway Point you will arrive at domestic terminal and you may proceed to the international terminal/departure lounge to complete Immigration and Customs Check formalities. Your Baggage would be directly transferred to the International Flight.

Do you go through customs twice on connecting flights?

You only go through once. If you connect through another country, you will just have to go through security and not customs. Incorrect, it all depends on the country and the airlines you're traveling with. Remember customs and immigration are different things and in some cases you'll clear then in different airports.

Do you have to go through immigration before connecting flight?

A port-of-entry is the first airport you land at in the US Even if you have a connecting flight, you need to go through the immigration procedure, pick up your luggage, re-check it and get on the next flight.

Do you go through border control on connecting flight?

Transit Security vs. Customs. In almost all cases, if your bags are checked through to your final destination and you already have your onward boarding pass, you'll go through transit security when you land at your connecting airport instead of customs.

Complete Guide to LAX Airport from Domestic transfer or straight to Tom Bradley International

Sources: Stack Exchange - This article follows the attribution requirements of Stack Exchange and is licensed under CC BY-SA 3.0.

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