Systems and methods for port congestion resiliency in a Link Aggregation Group (LAG) including a multi-card LAG and/or a multi-switch LAG. A method includes receiving a packet for egress over the LAG; responsive to determining no congestion over internal ports not part of the LAG, hashing with all member ports in the LAG in a distribution state; and, responsive to determining congestion over the internal ports, hashing with only member ports on a local card in which the packet was received, wherein the hashing determines which member port the packet egresses from in the LAG. The multi-card LAG includes multiple cards where packets ingress and egress from, and the cards communicate via a backplane port which is not part of the LAG. The multi-switch LAG includes multiple chassis where packets ingress and egress from, and the chassis communicate via an inter-switch connectivity port which is not part of the LAG.