Drinks being served on a BOAC flight between Heathrow and Khartoum in 1964 - Mirrorpix/Getty Images If you are flying into Canada you may be able to get a free glass of wine even when travelling in economy. British Airways may offer you a complimentary coffee on a morning hop from London to Europe, while American Airlines has started offering champagne and gourmet coffee for premium seats. We are not yet going back to the 1960s world of glamorous “trolley-dollies” handing out non-stop food and drink on ...