| 21 Nov 13 | A. Mclean Aaron Mclean |  Hull CityHUL | → |  Birmingham CityBIR | Loan |
| 21 Nov 13 | A. Mclean Aaron Mclean | Hull CityHUL | → | Birmingham CityBIR | Loan |
| 27 Sept 13 | M. Fryatt Matty Fryatt | Hull CityHUL | → |  Sheffield WednesdaySHW | Loan |
| 27 Sept 13 | M. Fryatt Matty Fryatt | Hull CityHUL | → | Sheffield WednesdaySHW | Loan |
| 02 Sept 13 | C. Stewart Cameron Stewart | Hull CityHUL | → |  Charlton AthleticCHA | Loan |
| 02 Sept 13 | C. Stewart Cameron Stewart | Hull CityHUL | → | Charlton AthleticCHA | Loan |
| 02 Aug 13 | C. Evans Corry Evans | Hull CityHUL | → |  Blackburn RoversBLK | Undisclosed |
| 02 Aug 13 | C. Evans Corry Evans | Hull CityHUL | → | Blackburn RoversBLK | Undisclosed |
| 01 Aug 13 | T. Cairney Tom Cairney | Hull CityHUL | → | Blackburn RoversBLK | Loan |
| 01 Aug 13 | T. Cairney Tom Cairney | Hull CityHUL | → | Blackburn RoversBLK | Loan |
| 16 Jul 13 | J. Hobbs Jack Hobbs | Hull CityHUL | → |  Nottingham ForestFOR | Loan |
| 16 Jul 13 | J. Hobbs Jack Hobbs | Hull CityHUL | → | Nottingham ForestFOR | Loan |
| 01 Jul 13 | M. Figueroa Maynor Figueroa |  Wigan AthleticWGA | → | Hull CityHUL | Free |
| 01 Jul 13 | M. Figueroa Maynor Figueroa | Wigan AthleticWGA | → | Hull CityHUL | Free |
| 25 Jun 13 | C. Davies Curtis Davies | Birmingham CityBIR | → | Hull CityHUL | Undisclosed |
| 25 Jun 13 | C. Davies Curtis Davies | Birmingham CityBIR | → | Hull CityHUL | Undisclosed |
| 27 Mar 13 | S. Olofinjana Seyi George Olofinjana | Hull CityHUL | → | Sheffield WednesdaySHW | Loan |
| 01 Mar 13 | C. Stewart Cameron Stewart | Hull CityHUL | → | Blackburn RoversBLK | Loan |
| 04 Jan 13 | A. Mclean Aaron Mclean | Hull CityHUL | → |  Ipswich TownIPS | Loan |