If you are on a single ticket, domestic itinerary, you should not have to. If you are arriving from another country that does not have US Customs and Immigration preclearance (typically Canada and Ireland), you will need to collect your bag at customs and re-check it after clearing customs. If you are traveling on multiple, separately booked tickets, you will probably need to collect your bag between flights. Consult your airline for details.
Thank you for the nice description
✈️👍
Unless you've got a checked bag or are switching airlines. Then, not so easy...
Do I have to pick my luggage from buggage area before going to my connecting flight?
If you are on a single ticket, domestic itinerary, you should not have to. If you are arriving from another country that does not have US Customs and Immigration preclearance (typically Canada and Ireland), you will need to collect your bag at customs and re-check it after clearing customs. If you are traveling on multiple, separately booked tickets, you will probably need to collect your bag between flights. Consult your airline for details.