Is $600 Premoum Select upgrade worth 10 hour flight?
Flying JfK to LIS and BCN to ATL.
im okay with nightlight passing out in main cabin for the 6 hour or so flight to LiS. They want $800 to upgrade to premium select.
coming back BCN to ATL it’s a daytime flight and longer at 10 hours. The upgrade to premium select is $600. Would you do this. Worth it for a day flight? Delta one is $3k upgrade.