1. A route or pathway that is accessible and available for travel or passage without restrictions
The highway became an open route after the construction was completed.
A estrada se tornou uma rota aberta após a conclusão da construção.
2. In business/logistics, a delivery or service route that has available capacity for new customers
We have an open route in the downtown area for new deliveries.
Temos uma rota aberta na área do centro para novas entregas.
3. A scheduled path or itinerary that is flexible and subject to changes
The airline offers an open route where passengers can adjust their stops.
A companhia aérea oferece uma rota aberta onde os passageiros podem ajustar suas paradas.