Red Flight was a squadron of Bajoran Militia ships that protected Darane IV.
In 2371, Major Marel ordered Red Flight to engage the fighters that had been deployed by the massive vessel that was approaching Darane IV. While the enemy fighters used a monofilament weapon against Red Flight, Major Marel suspected that it worked only when the shop flew in pairs, so ordered his ships to destroy one of the ships and then move on to engage another pair. Most of Red Flight's pilots were killed in the battle. (DS9 novel: Objective: Bajor)