Probably about 5cfm/person + 0.12cfm/sqft based on typical ASHRAE Standard 62.1 numbers. Although they don't have "Airliner Cabin" as a space type, my guess is

Probably about 5cfm/person + 0.12cfm/sqft based on typical ASHRAE Standard 62.1 numbers. Although they don't have "Airliner Cabin" as a space type, my guess is based on sedentary 1met people and a rather high VOC load from the amount of luggage and upholstery is in an Airliner Cabin. Might be higher on the cfm/sqft.