Passengers aboard British Airways’ new business-class only service, Club World London City, between London City Airport and New York have WiFi available on the flights. You will be billed through your network provider, so check with your provider to ensure that they have an agreement with OnAir and to find out what the cost will be–your WiFi charges will be billed as international roaming communications. In the U.K., Vodaphone, 02, Orange and T-Mobile have agreements with OnAir. OnAir service will be available to T-Mobile USA users in the Spring 2010.