Join Date: Oct 2007
Location: Catania, Sicily/South Jersey (PHL)/Houston, Texas/Red Stick/airborne in-between
Programs: United Global Svs, AA PlatPro, WN RR, AZ/ITA Freccia, Hilton Diam, Bonvoy Gold, Hertz Prez, IHG
Posts: 3,551
Houston has had this for many years; it started with one-stop and they still have it. I and my family have used it several times. Checked bags go through. so a UA flight AMS-IAH-PTY would have your checked bags NOT have to be picked up at IAH for customs.