UPDATE 1-Ryanair tells Boeing it would buy any MAX 10 orders dropped by US airlines

Ryanair has told Boeing that if any U.S. customers refuse to take delivery of 737 MAX 10 aircraft, that it would buy them "at the right price," executives said on Monday. It said it expects the jet to be certified by the end of the year and flying early next year despite the Federal Aviation Administration's now-lifted grounding of MAX 9 jets following the mid-air blowout of a cabin panel on a new Alaska Airlines plane. United Airlines CEO Scott Kirby, whose carrier has ordered 277 MAX 10 jets with options for another 200, said last week his airline would build a new fleet plan that does not include the model, which had already been mired in regulatory and delivery delays before the Alaska Airlines incident.