At least three Russian airlines have cancelled their operations to the Czech Republic after Prague imposed a flight ban.
According to reports, the Czech Transport Ministry withdrew permits for the flights after Russia limited the right of national carrier Czech Airlines to use routes across Siberia on its flights from Prague to Seoul.
Russian state carrier Aeroflot, budget airline Pobeda and Ural Airlines announced cancellations on Tuesday.
Talks are underway between Russian and Czech aviation authorities and the issue is expected to be resolved quickly.

Zayed International Airport reports strong passenger, flight traffic
UAE pushes for South America trade deal at Mercosur Summit
UAE-Ukraine CEPA takes effect, boosting economic ties
UAE looks to deepen Panama ties as trade jumps nearly 50%
Al Tayer calls for global action on critical minerals to power clean energy transition
