Nordica, part of the Nordic Aviation Group AS, is an Estonian charter airline which was the flag carrier of Estonia from 2016 to 2023, a capacity purchase arrangement provider, headquartered in Tallinn, with its office premises in the vicinity of Tallinn Airport. The company used to operate scheduled flights to Sweden, but those flights ceased in October 2023, and as of October 2023, the airline focuses on operations under wet-lease contracts on behalf of other European airlines. Nordica also operates PSOs.

Tallinn Airport or Lennart Meri Tallinn Airport is the largest airport in Estonia, which serves as the secondary hub for AirBaltic and the cargo airline Airest. It was also the home base of the now defunct national airline Estonian Air. Tallinn Airport is open to both domestic and international flights. It is located 2.7 nautical miles southeast of the centre of Tallinn on the eastern shore of Lake Ülemiste. It was formerly known as Ülemiste Airport.