All competitionsFA CupLeague ChampionshipLeague Championship Play-OffsLeague Cup
| Date | Match | Result | Score | Competition |
|---|---|---|---|---|
| 05 Sep 2020 | Newport County v Swansea City | L | 2-0 | League Cup |
| 12 Sep 2020 | Preston North End v Swansea City | W | 0-1 | League Championship |
| 19 Sep 2020 | Swansea City v Birmingham City | D | 0-0 | League Championship |
| 26 Sep 2020 | Wycombe Wanderers v Swansea City | W | 0-2 | League Championship |
| 03 Oct 2020 | Swansea City v Millwall | W | 2-1 | League Championship |
| 17 Oct 2020 | Swansea City v Huddersfield Town | L | 1-2 | League Championship |
| 20 Oct 2020 | Coventry City v Swansea City | D | 1-1 | League Championship |
| 24 Oct 2020 | Bristol City v Swansea City | D | 1-1 | League Championship |
| 27 Oct 2020 | Swansea City v Stoke City | W | 2-0 | League Championship |
| 31 Oct 2020 | Swansea City v Blackburn Rovers | W | 2-0 | League Championship |
| 03 Nov 2020 | Brentford v Swansea City | D | 1-1 | League Championship |
| 07 Nov 2020 | Norwich City v Swansea City | L | 1-0 | League Championship |
| 21 Nov 2020 | Swansea City v Rotherham United | W | 1-0 | League Championship |
| 25 Nov 2020 | Swansea City v Sheffield Wednesday | D | 1-1 | League Championship |
| 29 Nov 2020 | Nottingham Forest v Swansea City | W | 0-1 | League Championship |
| 02 Dec 2020 | Middlesbrough v Swansea City | L | 2-1 | League Championship |
| 05 Dec 2020 | Swansea City v Luton Town | W | 2-0 | League Championship |
| 08 Dec 2020 | Swansea City v AFC Bournemouth | D | 0-0 | League Championship |
| 12 Dec 2020 | Cardiff City v Swansea City | W | 0-2 | League Championship |
| 16 Dec 2020 | Derby County v Swansea City | L | 2-0 | League Championship |
| 19 Dec 2020 | Swansea City v Barnsley | W | 2-0 | League Championship |
| 26 Dec 2020 | Queens Park Rangers v Swansea City | W | 0-2 | League Championship |
| 30 Dec 2020 | Swansea City v Reading | D | 0-0 | League Championship |
| 02 Jan 2021 | Swansea City v Watford | W | 2-1 | League Championship |
| 09 Jan 2021 | Stevenage v Swansea City | W | 0-2 | FA Cup |
| 16 Jan 2021 | Barnsley v Swansea City | W | 0-2 | League Championship |
| 23 Jan 2021 | Swansea City v Nottingham Forest | W | 5-1 | FA Cup |
| 27 Jan 2021 | Swansea City v Brentford | D | 1-1 | League Championship |
| 30 Jan 2021 | Rotherham United v Swansea City | W | 1-3 | League Championship |
| 05 Feb 2021 | Swansea City v Norwich City | W | 2-0 | League Championship |
| 10 Feb 2021 | Swansea City v Manchester City | L | 1-3 | FA Cup |
| 17 Feb 2021 | Swansea City v Nottingham Forest | W | 1-0 | League Championship |
| 20 Feb 2021 | Huddersfield Town v Swansea City | L | 4-1 | League Championship |
| 24 Feb 2021 | Swansea City v Coventry City | W | 1-0 | League Championship |
| 27 Feb 2021 | Swansea City v Bristol City | L | 1-3 | League Championship |
| 03 Mar 2021 | Stoke City v Swansea City | W | 1-2 | League Championship |
| 06 Mar 2021 | Swansea City v Middlesbrough | W | 2-1 | League Championship |
| 09 Mar 2021 | Blackburn Rovers v Swansea City | D | 1-1 | League Championship |
| 13 Mar 2021 | Luton Town v Swansea City | W | 0-1 | League Championship |
| 16 Mar 2021 | AFC Bournemouth v Swansea City | L | 3-0 | League Championship |
| 20 Mar 2021 | Swansea City v Cardiff City | L | 0-1 | League Championship |
| 02 Apr 2021 | Birmingham City v Swansea City | L | 1-0 | League Championship |
| 05 Apr 2021 | Swansea City v Preston North End | L | 0-1 | League Championship |
| 10 Apr 2021 | Millwall v Swansea City | W | 0-3 | League Championship |
| 13 Apr 2021 | Sheffield Wednesday v Swansea City | W | 0-2 | League Championship |
| 17 Apr 2021 | Swansea City v Wycombe Wanderers | D | 2-2 | League Championship |
| 20 Apr 2021 | Swansea City v Queens Park Rangers | L | 0-1 | League Championship |
| 25 Apr 2021 | Reading v Swansea City | D | 2-2 | League Championship |
| 01 May 2021 | Swansea City v Derby County | W | 2-1 | League Championship |
| 08 May 2021 | Watford v Swansea City | L | 2-0 | League Championship |
| 17 May 2021 | Barnsley v Swansea City | W | 0-1 | League Championship Play-Offs |
| 22 May 2021 | Swansea City v Barnsley | D | 1-1 | League Championship Play-Offs |
| 29 May 2021 | Brentford v Swansea City | L | 2-0 | League Championship Play-Offs |
Content retrieved from: https://www.11v11.com/teams/swansea-city/tab/matches/season/2021/.