In order to book an upgradable fare on United you have to buy a ticket in fare class W or higher. Here are the fare classes above W.
V
Q
H
U
E
M
B
Y
Only airlines could convolute something so simple as the ordering of the alphabet.
Related
For the last three years, the dominant mental model of
Last week was the iPhone’s 10th anniversary and there were
We are one day away from the start of #CES2026.