A system and method for displaying aircraft traffic information on an onboard display element of a host aircraft are provided. The system obtains current flight status data of the host aircraft and current flight status data of a second aircraft that is near the host aircraft, and processes the current flight status data of the host aircraft and the current flight status data of the second aircraft to determine an in-trail procedure (ITP) opportunity region for the host aircraft. The ITP opportunity region is associated with conditions that satisfy ITP criteria for the host aircraft. The system renders, on the onboard display element, an ITP display comprising graphical representations of the host aircraft and the second aircraft positioned in accordance with the current flight status data of the host aircraft and the current flight status data of the second aircraft. The ITP display further includes a graphical representation of the ITP opportunity region.