Yes, there are currently restrictions on flights to Karlstad along with the rest of Sweden. Before you book or search for flights, consider the following restrictions: Sweden has restricted the entry of all travelers who are not arriving from Austria, Belgium, Croatia, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Switzerland or the United Kingdom until at least June 15. Nationals of the above-listed countries and their family members may still enter Sweden if they are returning home. Swedish citizens, permanent residents, national visa holders, and their immediate family members may also enter the country. Diplomats, border workers, healthcare professionals, transport personnel, relief workers, and travelers visiting for urgent family reasons may also enter Sweden.. If you are looking to book a trip to Karlstad and are outside of the restricted areas, please take the proper precautions and stay informed about travelling during COVID-19.