[4] NY Islanders 2-1 PHI Flyers [17] 2021-03-22 23:00
Stadium: Wells Fargo Center
Home Manager: Alain Vigneault Away Manager: Barry Trotz
Head to Head
| NHL | 2021/03/20 23:00 | PHI Flyers v NY Islanders | W | 1-6 |
| NHL | 2021/03/18 23:00 | PHI Flyers v NY Islanders | L | 4-3 |
| NHL | 2021/02/01 00:00 | NY Islanders v PHI Flyers | L | 3-4 |
| NHL | 2021/01/31 00:00 | NY Islanders v PHI Flyers | L | 2-3 |
| NHL | 2020/09/05 23:30 | NY Islanders v PHI Flyers | W | 4-0 |
| NHL | 2020/09/03 23:00 | PHI Flyers v NY Islanders | L | 5-4 |
| NHL | 2020/09/01 23:00 | NY Islanders v PHI Flyers | L | 3-4 |
| NHL | 2020/08/31 00:00 | PHI Flyers v NY Islanders | W | 2-3 |
| NHL | 2020/08/29 23:00 | PHI Flyers v NY Islanders | W | 1-3 |
| NHL | 2020/08/26 19:00 | NY Islanders v PHI Flyers | L | 3-4 |
| NHL | 2020/08/24 23:00 | NY Islanders v PHI Flyers | W | 4-0 |
| NHL | 2020/02/12 00:00 | PHI Flyers v NY Islanders | W | 3-5 |
| NHL | 2019/11/17 00:00 | NY Islanders v PHI Flyers | W | 4-3 |
| NHL | 2019/10/27 23:00 | PHI Flyers v NY Islanders | W | 3-5 |
| NHL Pre-Season | 2019/09/17 23:00 | PHI Flyers v NY Islanders | W | 2-3 |
| NHL Pre-Season | 2019/09/16 23:00 | NY Islanders v PHI Flyers | W | 3-1 |
| NHL | 2019/03/23 17:00 | NY Islanders v PHI Flyers | W | 4-2 |
| NHL | 2019/03/10 00:00 | PHI Flyers v NY Islanders | L | 5-2 |
| NHL | 2019/03/03 20:00 | PHI Flyers v NY Islanders | L | 4-1 |
| NHL | 2018/10/27 17:00 | NY Islanders v PHI Flyers | W | 6-1 |
| NHL Pre-Season | 2018/09/21 23:00 | NY Islanders v PHI Flyers | W | 3-2 |
| NHL Pre-Season | 2018/09/18 23:00 | PHI Flyers v NY Islanders | L | 5-1 |
| NHL Pre-Season | 2018/09/17 23:00 | NY Islanders v PHI Flyers | L | 1-3 |
| NHL Pre-Season | 2018/09/16 17:00 | PHI Flyers v NY Islanders | W | 0-3 |
| NHL | 2018/04/03 23:00 | PHI Flyers v NY Islanders | W | 4-5 |
| NHL | 2018/01/05 00:00 | NY Islanders v PHI Flyers | L | 4-6 |
| NHL | 2017/11/24 21:00 | NY Islanders v PHI Flyers | W | 5-4 |
| NHL | 2017/11/23 00:00 | PHI Flyers v NY Islanders | W | 3-4 |
| NHL Pre-Season | 2017/10/01 21:00 | NY Islanders v PHI Flyers | W | 5-2 |
| NHL Pre-Season | 2017/09/20 23:00 | PHI Flyers v NY Islanders | L | 3-2 |