Norwegian Air Shuttle will introduce year-round flights between Stockholm Arlanda Airport and Zagreb this coming summer season. Services will initially run twice per week from June 10, each Tuesday and Saturday, before reducing to one weekly starting August 19. Flights will operate with the carrier's Boeing 737-800 aircraft and complement its existing route between Copenhagen and the Croatian capital. Tickets are already on sale through the airline's website. Croatia Airlines had previously said it too plans to launch flights between Zagreb and the Swedish capital this summer. Flight details for Norwegian's new route can be found here. Apart from Zagreb, the carrier has previously announced plans to launch several seasonal routes to the Croatian coast, including from Stavanger and Trondheim to Pula, as well as from Gothenburg to Split.