Russia Sanctions Snarl Flights, Compound Airline Industry Woes
By Anne Kauranen, Tim Hepher and Rajesh Kumar Singh HELSINKI/PARIS/CHICAGO (Reuters) -Airlines are bracing for potentially lengthy blockages of key east-west flight corridors after the European Union and Moscow issued tit-for-tat airspace bans and Washington did not rule out similar action in response to Russia’s invasion of Ukraine. Industry officials say the Biden administration would…