Buy return business class flights to Berlin for only £174 from London Heathrow. Book online now click here >> When you book business class flights to Berlin with BMI you get access to the BMI Great British Lounge at London Heathrow Terminal 1 and access to the Star Alliance Lufthansa lounge in Berlin Tegel. You also have free magazines, newspapers, food and … [Read more...] about Business Class Flights to Berlin