|Japanese airdate:||April 28, 2005|
|English airdate:||July 6, 2006|
|Novel debut:||Flight Night|
|Animation director:||Atsuko Nakajima|
|Next episode:||Witch Hunt|
Flight Night is the first episode of the Trinity Blood series.
Father Abel Nightroad is aboard the airship Tristan when it is hijacked by a vampire named Count Alfred Meinz, who intends to crash the airship into the Vatican, in which the Vatican officials realize what has happened and Cardinal Francesco di Medici orders for a missile to be targeted at the airship. Meanwhile, Abel is able to regain control of the Tristan using his knowledge of Lost Technology. Jessica Lang, a stewardess studying for her pilot's license, is tasked with piloting the airship while Abel confronts Meinz. The battle between the two takes them to the top of the airship, where Abel reveals that he is a Crusnik, a vampire that feeds on the blood of other vampires; he is then able to defeat Meinz with ease while in his new form. Meanwhile, Father Hercules Tres Iqus arrives in a Vatican airship and shoots down the missile which had been fired earlier.