FRANKFURT (Reuters) - European tourism group TUI said the grounding of Boeing's 737 MAX jets was a big burden as it reported a 46% decline in underlying quarterly core earnings (EBITA) on Tuesday.

Tallying up the backlog.

As a sign of how quickly things can change in the airline business, consider this: Last December, the International Air Transport Association (IATA), the global trade group representing airlines, ...

Southwest operates the largest fleet of MAX aircraft, an accolade it seems likely to retain for some time yet.

Discover which carriers are moving away from the -800 and why the MAX 8 is a compelling alternative for many.