The cheapest time to travel is usually the first flight in the morning, around 6 am, and also in the evening (except for on weekends). Not only traveling on certain days of the week control the prices, but also which days you book your trip.What airlines are in the Delta Alliance?
Delta is one of the four founding members of the SkyTeam airline alliance, and operates joint ventures with Aeroméxico, Air France-KLM, Alitalia, Korean Air, Virgin Atlantic, Virgin Australia, and WestJet.What airlines are in alliance with British Airways?
British Airways. British Airways is one of the world's most recognised airlines and a founding member of the oneworld® alliance. The airline and its affiliates service some 200 destinations in nearly 90 countries throughout Europe, North America, South America, Asia, Africa and Australia, with its main hub London Heathrow.