As advertised here: https://www.miles-and-more.com/onlin...l=en&cid=18002
"By the way: Swiss International Air Lines (SWISS) is now also offering extended upgrade options. Just as with Lufthansa and Austrian Airlines, it is now possible to upgrade from Economy to Business Class from any booking class – on all SWISS flights within Europe and for just 20,000 award miles."
Curious as to how to upgrade from ANY Economy class to Business class as this does not appear in the M&M bookings list nor does it work with the Star Mileage website (very user-unfriendly) upgrade page ?
Upgrade to First Class from all Lufthansa Business Class booking classes
Redeem your award miles or eVouchers today
You can now take advantage of great new upgrade options on Lufthansa operated long haul flights. With immediate effect, you can upgrade to First Class from any Business Class booking class – even from classes Z and P. You just need 20,000 award miles for an upgrade from these booking classes, in addition to the regular upgrade award. You can find the corresponding upgrade award for your flight
here. Alternatively, you can use two eVouchers per flight segment.
By the way: Swiss International Air Lines (SWISS) is now also offering extended upgrade options. Just as with Lufthansa and Austrian Airlines, it is now possible to upgrade from Economy to Business Class from any booking class – on all SWISS flights within Europe and for just 20,000 award miles.