This happened a week ago, but it's rather cool - a re-enactment of the first non-stop flight across the Atlantic by the British airmen Alcock and Brown in June 1919. They used a modified Vickers Vimy, a two-engined aircraft designed for bombing German cities. The Vimy was never used in this role, but a flight of just over 3000 km surely proved its potential - even if Brown had to keep climbing out onto the wings to remove ice from the engines! Also of note is that in completing the flight, they won the last of the Daily Mail's aviation prizes designed to promote innovation and airmindedness, a handsome £10000 - Lord Northcliffe's final legacy to aviation. (Earlier prizes included £1000 for the first aerial crossing of the English Channel, which was won by Louis Bleriot in 1909; the modern Ansari X-Prize is an astronautical version of the same idea.) The re-enactment used a beautiful replica Vimy.
1919 was a busy year for trans-Atlantic flights (compared to all the previous years, anyway). Alcock and Brown's flight overshadows the crossing made by the US Navy's NX-4 flying boat the previous month (which wasn't non-stop, and took 19 days), as well as the Royal Navy airship R34's double crossing the following month (ie there and back again). But then Alcock and Brown are themselves overshadowed by Lindbergh's non-stop flight from New York to Paris in 1927, admittedly a much longer distance of 5800 km.