At Newark Liberty International Airport (EWR), Terminal A is the base of operations for Frontier Airlines EWR Terminal. Domestic airlines are the main users of Terminal A, which has a number of services including stores, restaurants, and passenger facilities. Travellers may easily visit both business and leisure destinations with Frontier Airlines flights from EWR, which normally serve a variety of US locations. Travelers on Frontier Airlines should anticipate a simple and quick process from check-in to boarding at Terminal A.