Iran is one of many countries to charge so-called overflight fees, which are generally used to fund services such as air traffic control, weather data and aeronautical information Before the pandemic, major airlines in January rerouted or canceled flights to avoid airspace over Iraq and Iran following an Iranian missile strike on US-led forces in Iraq ADVERTISING Ads by Teads DUBAI: Iran is drawing up plans to offer discounts to some foreign airlines using its airspace, state news agency IRNA quoted a senior aviation official as saying on Saturday, after a slump in flights due to the coronavirus pandemic and regional tensions. Nasser Aghaei, director of the state-run Iran Airports and Air Navigation Company, said the discounts would go to the top eight airlines providing transit income as well as airlines boosting their flights by 20%. However, no general cut in fees are planned, IRNA said. Iran is one of many countries to charge so-called overflight fees, which are generally used to fund services such as air traffic control, weather data and aeronautical information. The planned discounts still have to be approved by the government, Aghaei said.