Premier and Football League transfers
Definitive current and historical listings of player transfers and loans in the Premier League and Football League for all clubs.
| Date | Player | From | Type | To | Fee | Comment | |
|---|---|---|---|---|---|---|---|
| 29 Jun 2018 | Elyounoussi, Mohamed | FC Basel | Transfer | Southampton | 16,000,000 | Reported fee | |
| 26 Jun 2018 | Armstrong, Stuart | Celtic | Transfer | Southampton | 7,000,000 | Reported fee | |
| 31 May 2018 | Clasie, Jordy | Club Brugge | Loan return | Southampton | Season loan | ||
| 31 May 2018 | Cook, Ollie | Barrow | Loan return | Southampton | Loan to end of season | ||
| 31 May 2018 | Lewis, Harry | Dundee United | Loan return | Southampton | Season loan | ||
| 31 May 2018 | Barnes, Marcus | Yeovil Town | Loan return | Southampton | Loan to end of season | ||
| 31 May 2018 | Seager, Ryan | Yeovil Town | Loan return | Southampton | Loan to end of season | ||
| 31 May 2018 | Gallagher, Sam | Birmingham City | Loan return | Southampton | Season loan | ||
| 31 May 2018 | Targett, Matt | Fulham | Loan return | Southampton | Loan to end of season | ||
| 31 May 2018 | Gardoș, Florin | Universitatea Craiova | Loan return | Southampton | Loan to end of season | ||
| 31 May 2018 | Reed, Harrison | Norwich City | Loan return | Southampton | Season loan | ||
| 25 Jan 2018 | Carrillo, Guido | AS Monaco | Transfer | Southampton | 19,100,000 | Reported fee | |
| 25 Jan 2018 | Seager, Ryan | Milton Keynes Dons | Loan return | Southampton | Season loan | ||
| 04 Jan 2018 | Olomola, Olufela | Yeovil Town | Loan return | Southampton | Loan until January | ||
| 23 Aug 2017 | Hoedt, Wesley | Lazio | Transfer | Southampton | 15,000,000 | Reported fee | |
| 14 Aug 2017 | Rose, Jack | West Bromwich Albion | Transfer | Southampton | Free | ||
| 08 Aug 2017 | Lemina, Mario | Juventus | Transfer | Southampton | 18,100,000 | Reported fee | |
| 03 Jul 2017 | Ferry, Will | Bury | Transfer | Southampton | Undisclosed (six-figure fee) | ||
| 01 Jul 2017 | Bednarek, Jan | Lech Poznan | Transfer | Southampton | 5,000,000 | Reported fee |