Hummingbird Migration North 2024. As north america moves into spring, hummingbirds are migrating north. The fall migration is a journey south back to mexico and central america and starts when the abundance of insects (their main food source) starts to dwindle with cold temps.

Hummingbird migration is the flight to and from their winter homes in mexico and central america in order to take advantage of the available food sources for their survival. They fly north to breed in.