| Fecha | Jugador | Coste | País | Edad | Posición | From |
|---|---|---|---|---|---|---|
| 31 Jan 2024 | Djordje Mihailovic | Transfer(€ 2.7 M) | USA | 25 | Midfielder | AZ Alkmaar |
| 10 Jan 2024 | Jasper Löffelsend | Transfer(€ 0.1 M) | Germany | 26 | Midfielder | Real Salt Lake |
| 25 Apr 2024 | Ethan Bandre | -(0) | USA | 25 | Goalkeeper | Colorado Rapids (R) |
| 01 Feb 2024 | Lamine Diack | loan transfer(0) | Senegal | 23 | Midfielder | Nantes |
| 31 Jan 2024 | Sam Vines | ?(0) | USA | 24 | Defender | Royal Antwerp |
| 31 Jan 2024 | Zack Steffen | Free Transfer(0) | USA | 28 | Goalkeeper | Manchester City |
| 23 Jan 2024 | Rémi Cabral | -(0) | France | 24 | Midfielder | Colorado Rapids (R) |
| 31 Dec 2023 | Gustavo Vallecilla | End Of Loan(0) | Ecuador | 24 | Defender | Columbus SC |
| 31 Dec 2023 | Daniel Chacón | End Of Loan(0) | Costa Rica | 22 | Defender | LD Alajuelense |
| 20 Dec 2023 | Nate Jones | ?(0) | USA | 22 | Defender | Austin FC |
| 20 Dec 2023 | Omir Fernandez | Free Transfer(0) | USA | 24 | Midfielder | New York RB |
| 19 Dec 2023 | Kimani Stewart-Baynes | Trial(0) | Canada | 18 | Attacker | University of Maryland |
| 12 Dec 2023 | Miguel Navarro | ?(0) | Venezuela | 24 | Defender | Chicago Fire |
| Fecha | Jugador | Coste | País | Edad | Posición | To |
|---|---|---|---|---|---|---|
| 12 Dec 2023 | Andrew Gutman | Transfer(€ 0.4 M) | USA | 27 | Defender | Chicago Fire |
| 12 Mar 2024 | Ralph Priso | Transfer(€ 0.1 M) | Canada | 21 | Midfielder | Vancouver Whitecaps |
| 26 Mar 2024 | Marko Ilic | loan transfer(0) | Serbia | 26 | Goalkeeper | Sarpsborg 08 |
| 21 Mar 2024 | Alex Gersbach | Free Transfer(0) | Australia | 26 | Defender | Kalmar |
| 23 Feb 2024 | Sidnei Tavares | End Of Loan(0) | Portugal | 22 | Midfielder | Porto II |
| 22 Feb 2024 | Aboubacar Keita | loan transfer(0) | USA | 23 | Defender | Bohemians |
| 09 Feb 2024 | Braian Galván | Free Transfer(0) | Argentina | 23 | Attacker | Banfield |
| 05 Feb 2024 | Diego Rubio | Free Transfer(0) | Chile | 30 | Attacker | Austin FC |
| 01 Feb 2024 | Danny Wilson | Free Transfer(0) | Scotland | 32 | Defender | Queen's Park |
| 29 Jan 2024 | Miguel Navarro | loan transfer(0) | Venezuela | 24 | Defender | Talleres Cordoba |
| 24 Jan 2024 | Rémi Cabral | loan transfer(0) | France | 24 | Midfielder | Phoenix Rising |
| 23 Jan 2024 | Sam Nicholson | Free Transfer(0) | Scotland | 29 | Midfielder | Motherwell |
| 16 Jan 2024 | William Yarbrough | Free Transfer(0) | USA | 34 | Goalkeeper | SJ Earthquakes |
| 11 Jan 2024 | Max | ?(0) | Brazil | 22 | Midfielder | Cuiabá |
| 02 Jan 2024 | Gustavo Vallecilla | Free Transfer(0) | Ecuador | 24 | Defender | CD Universidad Catolica Del Ecuador |
| 01 Jan 2024 | Abraham Rodriguez | -(0) | USA | 21 | Goalkeeper | Free player |
| 01 Jan 2024 | Luis Díaz | Free Transfer(0) | Costa Rica | 25 | Midfielder | Deportivo Saprissa |
| 01 Jan 2024 | Steven Beitashour | -(0) | Iran | 36 | Defender | Retired |
| 01 Jan 2024 | Jack Price | -(0) | England | 31 | Midfielder | Free player |
| 31 Dec 2023 | Danny Leyva | End Of Loan(0) | USA | 20 | Midfielder | Seattle Sounders |
