T3航站(zhan)樓(lou)(lou)外形以“星河璀璨(can)、鳳舞九天”為主題，似展翅欲(yu)飛的鳳凰。航站(zhan)樓(lou)(lou)面(mian)積37萬平方(fang)(fang)米(mi)，與10.15萬平方(fang)(fang)米(mi)綜合交通(tong)(tong)配(pei)套設施和2.35萬平方(fang)(fang)米(mi)生產輔(fu)助設施一(yi)起，形成了49.5萬平方(fang)(fang)米(mi)的航站(zhan)樓(lou)(lou)綜合體(ti)，是(shi)(shi)T1、T2航站(zhan)樓(lou)(lou)總面(mian)積的三(san)倍。航站(zhan)樓(lou)(lou)主樓(lou)(lou)五層(ceng)(ceng)(ceng)，地(di)上(shang)四(si)層(ceng)(ceng)(ceng)，地(di)下一(yi)層(ceng)(ceng)(ceng)（局部(bu)地(di)下兩層(ceng)(ceng)(ceng)）。四(si)層(ceng)(ceng)(ceng)是(shi)(shi)值機大廳、國際、國內(nei)(nei)航班出發層(ceng)(ceng)(ceng)；二層(ceng)(ceng)(ceng)是(shi)(shi)國際國內(nei)(nei)到達層(ceng)(ceng)(ceng)及(ji)通(tong)(tong)往交通(tong)(tong)中心聯廊；一(yi)層(ceng)(ceng)(ceng)是(shi)(shi)市內(nei)(nei)大巴、的士乘車(che)區；負一(yi)層(ceng)(ceng)(ceng)是(shi)(shi)行(xing)李(li)用(yong)房層(ceng)(ceng)(ceng)。航站(zhan)樓(lou)(lou)內(nei)(nei)安裝有垂直(zhi)電梯(ti)60部(bu)、自動扶(fu)梯(ti)72部(bu)、自動人(ren)行(xing)步(bu)道(dao)79部(bu)。