| Iceland U19 League | 2023/07/23 18:00 | IR/Lettir U19 v Keflavik U19 | W | 3-1 |
| Iceland U19 League | 2022/09/08 19:30 | IR/Lettir U19 v Keflavik U19 | L | 0-2 |
| Iceland U19 League | 2022/06/27 18:00 | Keflavik U19 v IR/Lettir U19 | L | 7-2 |
| Iceland U19 League | 2021/09/16 18:00 | Keflavik U19 v IR/Lettir U19 | L | 5-3 |
| Iceland U19 League | 2021/07/06 18:00 | IR/Lettir U19 v Keflavik U19 | L | 0-2 |
| Iceland U19 Cup | 2021/03/14 13:00 | IR/Lettir U19 v Keflavik U19 | D | 3-3 |
| Iceland U19 League | 2024/08/27 20:00 | Fram/Úlfarnir U19 v IR/Lettir U19 | L | 7-2 |
| Iceland U19 League | 2024/08/21 18:00 | IR/Lettir U19 v Fylkir/Ellidi U19 | L | 0-2 |
| Iceland U19 League | 2024/08/07 18:00 | IR/Lettir U19 v Leiknir Reykjavik U19 | L | 1-5 |
| Iceland U19 League | 2024/08/01 19:15 | Throttur Reykjavik U19 v IR/Lettir U19 | L | 6-1 |
| Iceland U19 League | 2024/05/07 19:30 | IR/Lettir U19 v Selfoss/Arborg U19 | L | 1-4 |
| Iceland U19 League | 2024/04/30 19:00 | Fjolnir/Vaengir U19 v IR/Lettir U19 | W | 1-3 |
| Iceland U19 League | 2024/04/26 19:00 | Haukar U19 v IR/Lettir U19 | L | 2-1 |
| Iceland U19 League | 2024/04/23 19:14 | IR/Lettir U19 v Fram/Úlfarnir U19 | L | 1-3 |
| Iceland U19 League | 2024/09/13 18:00 | Fjolnir/Vaengir U19 v Keflavik U19 | W | 2-3 |
| Iceland U19 League | 2024/09/04 20:00 | Afturelding/Hvíti/Álafoss U19 v Keflavik U19 | L | 4-1 |
| Iceland U19 League | 2024/08/27 18:00 | Leiknir Reykjavik U19 v Keflavik U19 | W | 0-3 |
| Iceland U19 League | 2024/05/07 20:00 | Njardvik U19 v Keflavik U19 | W | 0-5 |
| Iceland U19 League | 2024/04/07 14:00 | Keflavik U19 v Grindavik U19 | L | 1-2 |
| Iceland U19 League | 2023/12/10 10:30 | HK/Ymir Kopavogur U19 v Keflavik U19 | L | 4-2 |
| Iceland U19 League | 2023/09/25 18:34 | Grotta/Kria U19 v Keflavik U19 | W | 0-1 |
| Iceland U19 League | 2023/09/21 19:00 | Haukar U19 v Keflavik U19 | L | 1-0 |