The Pohnpei flycatcher (Myiagra pluto), known as Koikoi in Pohnpeian, is a species of bird in the family Monarchidae.

It is endemic to Micronesia and can be found on the Caroline Islands.

Some authorities consider the Pohnpei flycatcher to be a subspecies of the oceanic flycatcher.

Alternate names include the Pohnpei broadbill, Ponape broadbill, Ponape flycatcher and Ponape Myiagra flycatcher.

This Monarchidae-related article is a stub.