Airline NewsOman Air extends complimentary COVID-19 coverage until 31 December 2021timonlineApril 3, 2021April 13, 2021 by timonlineApril 3, 2021April 13, 2021018 🔊 Listen to this Oman Air has extended its complimentary COVID-19 coverage until 31 December 2021. The complimentary coverage is for expenses incurred by medical