| 02 Nov 09 | A. Clayton Adam Clayton |  Manchester CityMNC | → |  Carlisle UnitedCAR | Loan |
| 01 Sept 09 | T. Ben Haim Tal Ben Haim | Manchester CityMNC | → |  PortsmouthPOR | Undisclosed |
| 01 Sept 09 | C. McDonald Clayton McDonald | Manchester CityMNC | → |  WalsallWAL | Loan |
| 01 Sept 09 | R. Dunne Richard Dunne | Manchester CityMNC | → |  Aston VillaAVL | Undisclosed |
| 25 Aug 09 | J. Lescott Joleon Lescott |  EvertonEVE | → | Manchester CityMNC | Undisclosed |
| 24 Aug 09 | S. Mendes Campos Sylvinho | XXX | → | Manchester CityMNC | Free |
| 22 Aug 09 | K. Etuhu Kelvin Etuhu | Manchester CityMNC | → |  Cardiff CityCAR | Loan |
| 22 Aug 09 | K. Etuhu Kelvin Etuhu | Manchester CityMNC | → | Cardiff CityCAR | Loan |
| 14 Aug 09 | K. Schmeichel Kasper Schmeichel | Manchester CityMNC | → |  Notts CountyNOTT | Loan |
| 07 Aug 09 | D. McDermott Donald McDermott | Manchester CityMNC | → |  ChesterfieldCHES | Loan |
| 30 Jul 09 | V. Bojinov Valeri Bojinov | Manchester CityMNC | → |  ParmaPAR | Loan |
| 30 Jul 09 | V. Bojinov Valeri Bojinov | Manchester CityMNC | → | ParmaPAR | Loan |
| 30 Jul 09 | E. Blumer Elano | Manchester CityMNC | → |  GalatasarayGAL | Undisclosed |
| 29 Jul 09 | K. Touré Kolo Touré |  ArsenalARS | → | Manchester CityMNC | Undisclosed |
| 24 Jul 09 | C. Evans Ched Evans | Manchester CityMNC | → |  Sheffield UnitedSHU | 3000000 |
| 24 Jul 09 | C. Evans Ched Evans | Manchester CityMNC | → | Sheffield UnitedSHU | 3000000 |
| 24 Jul 09 | S. Logan Shaleum Logan | Manchester CityMNC | → |  Tranmere RoversTRN | Loan |
| 23 Jul 09 | F. Caicedo Felipe Caicedo | Manchester CityMNC | → |  Sporting CPSCP | Loan |
| 18 Jul 09 | E. Adebayor Emmanuel Adebayor | ArsenalARS | → | Manchester CityMNC | Undisclosed |
| 14 Jul 09 | C. Tevez Carlos Tevez | UXXUnknownUnknown | → | Manchester CityMNC | Undisclosed |
| 10 Jul 09 | G. Fernandes Gelson Fernandes | Manchester CityMNC | → |  Saint-EtienneASSE | Undisclosed |
| 10 Jul 09 | Jô | Manchester CityMNC | → | EvertonEVE | Loan |
| 10 Jul 09 | G. Fernandes Gelson Fernandes | Manchester CityMNC | → | Saint-EtienneASSE | Undisclosed |
| 01 Jul 09 | J. Hart Joe Hart | Manchester CityMNC | → |  Birmingham CityBIR | Loan |
| 01 Jul 09 | S. Taylor Stuart Taylor | Aston VillaAVL | → | Manchester CityMNC | Free |
| 22 Jun 09 | R. Santa Cruz Roque Santa Cruz |  Blackburn RoversBLK | → | Manchester CityMNC | Undisclosed |
| 02 Jun 09 | G. Barry Gareth Barry | Aston VillaAVL | → | Manchester CityMNC | 12000000 |
| 17 Apr 09 | R. Martin Richard Martin | Manchester CityMNC | → |  Burton AlbionBRT | Loan |
| 06 Mar 09 | P. Marshall Paul Marshall | Manchester CityMNC | → |  Port ValeVALE | Loan |
| 25 Feb 09 | G. Nielsen Gunnar Nielsen | XXX | → | Manchester CityMNC | Free |
| 02 Feb 09 | Jô | Manchester CityMNC | → | EvertonEVE | Loan |
| 02 Feb 09 | C. McDonald Clayton McDonald | Manchester CityMNC | → | ChesterfieldCHES | Loan |
| 01 Feb 09 | S. Given Shay Given |  Newcastle UnitedNEW | → | Manchester CityMNC | Undisclosed |
| 01 Feb 09 | T. Ben Haim Tal Ben Haim | Manchester CityMNC | → |  SunderlandSUN | Loan |
| 29 Jan 09 | P. Marshall Paul Marshall | Manchester CityMNC | → |  BlackpoolBLP | Loan |
| 29 Jan 09 | P. Marshall Paul Marshall | Manchester CityMNC | → | BlackpoolBLP | Loan |
| 21 Jan 09 | N. de Jong Nigel de Jong |  Hamburg SVHSV | → | Manchester CityMNC | Undisclosed |
| 21 Jan 09 | N. de Jong Nigel de Jong | Hamburg SVHSV | → | Manchester CityMNC | Undisclosed |
| 19 Jan 09 | C. Bellamy Craig Bellamy |  West Ham UnitedWHU | → | Manchester CityMNC | Undisclosed |
| 16 Jan 09 | J. Vidal Javan Vidal | Manchester CityMNC | → |  AberdeenABER | Loan |
| 16 Jan 09 | J. Vidal Javan Vidal | Manchester CityMNC | → | AberdeenABER | Loan |
| 03 Jan 09 | W. Bridge Wayne Bridge |  ChelseaCHE | → | Manchester CityMNC | Undisclosed |
| 02 Jan 09 | S. Williamson Sam Williamson | Manchester CityMNC | → |  WrexhamWRX | Free |