Yes there is a terminal 3.
Terminal 2.
Jet2 - Terminal 1 Monarch - Terminal 1 Thomas Cook - Terminal 1 Thomson - Terminal 2 Ryanair - Terminal 3
Terminal 1
Thomson or as its now called TUI uses Terminal 2 at Manchester UK (EGCC) (2018)
depends which coach you're on about.
All easyjet flights from Manchester operate at terminal 3.
Terminal 3.
Terminal 2E.
There is a bus station attached to the Airport where National Express operate regular services from.
up on the right of tesco's in london.
All Easyjet departures from Manchester are from terminal 3.
bmi baby no longer operate flights to or from Manchester. Before they ceased Manchester operations in late 2011 they operated from T3.