$400 Upgrade Worth it? Update – Flight Review (+bonus: longest flight in the world)
$400 Upgrade Worth it? Update - Flight Review (+bonus: longest flight in the world) A while ago I asked this sub if it might be worth upgrading a leg (SIN-DEL) of my work trip from economy for $400 - now I'm back and can report that it was absolutely worth it. Here, then, is the first part of my promised flight reviews from my work trip to Singapore and India. I must warn you that while I did try my best to capture key moments ...