Head to Head
| Iceland League Cup | 2017/03/16 20:00 | Leiknir Reykjavik v Fjolnir | W | 2-5 |
| Iceland Cup | 2017/01/15 18:15 | Fjolnir v Leiknir Reykjavik | W | 1-0 |
| Iceland League Cup | 2016/02/21 16:15 | Leiknir Reykjavik v Fjolnir | L | 1-0 |
| Iceland Premier League | 2015/09/13 17:00 | Leiknir Reykjavik v Fjolnir | W | 2-3 |
| Iceland Premier League | 2015/06/15 20:00 | Fjolnir v Leiknir Reykjavik | W | 3-0 |
| Iceland League Cup | 2015/04/10 19:00 | Leiknir Reykjavik v Fjolnir | D | 1-1 |
Home History
| Iceland Pre-Season Cup | 2018/01/27 17:18 | Fram Reykjavik v Fjolnir | W | 1-2 |
| Iceland Pre-Season Cup | 2018/01/21 20:15 | Fjolnir v Fylkir Reykjavik | D | 2-2 |
| Iceland Pre-Season Cup | 2018/01/12 21:00 | IR Reykjavik v Fjolnir | W | 1-3 |
| Iceland Cup | 2018/01/06 15:15 | Fjolnir v Valur Reykjavik | W | 4-2 |
| Iceland Premier League | 2017/09/30 14:00 | Grindavik v Fjolnir | L | 2-1 |
| Iceland Premier League | 2017/09/24 14:00 | Fjolnir v KR Reykjavik | D | 2-2 |
| Iceland Premier League | 2017/09/21 16:30 | Fjolnir v FH Hafnarfjordur | W | 2-1 |
| Iceland Premier League | 2017/09/17 19:15 | Valur Reykjavik v Fjolnir | L | 4-1 |
Away History
| Iceland Pre-Season Cup | 2018/01/26 21:00 | Vikingur Reykjavik v Leiknir Reykjavik | W | 0-1 |
| Iceland Pre-Season Cup | 2018/01/19 21:01 | Leiknir Reykjavik v Throttur Reykjavik | W | 3-1 |
| Iceland Pre-Season Cup | 2018/01/13 15:16 | KR Reykjavik v Leiknir Reykjavik | L | 3-2 |
| Iceland 1 Deild | 2017/09/23 14:00 | Leiknir Reykjavik v Grotta Seltjarnarnes | W | 2-1 |
| Iceland 1 Deild | 2017/09/16 14:00 | Thor Akureyri v Leiknir Reykjavik | D | 3-3 |
| Iceland 1 Deild | 2017/09/07 17:30 | Leiknir Reykjavik v IR Reykjavik | W | 4-0 |
| Iceland 1 Deild | 2017/08/31 19:15 | Haukar v Leiknir Reykjavik | L | 5-3 |
| Iceland 1 Deild | 2017/08/24 18:00 | Leiknir Reykjavik v Throttur Reykjavik | W | 1-0 |