Air Serbia is increasing frequencies on its seasonal service between Belgrade and Pula this coming summer season. The carrier will add an extra two weekly flights on the route during the peak travel period in July and August for a total of seven weekly flights. The airline will continue to maintain four weekly rotations on the route in May and October, as well as five weekly in June and September. All flights are planned with the ATR72-600 turboprop aircraft.

During the peak of summer, Air Serbia will operate forty weekly flights from Belgrade to Croatia, including thirteen weekly to Zagreb, daily to Dubrovnik and Pula, six weekly to Split, three weekly to Zadar and two weekly to both Brač and Rijeka. During the upcoming summer, which runs between March 29 and October 24, Air Serbia has 163.148 seats on sale between Serbia and Croatia, representing an increase of 14.5% on last year, or an additional 20.660 seats.