Originally Posted by IndyMan
...I bought the H fare so I wouldn't have to pony up the money at the airport. I had clearance from my company to buy the H.
With the H fare there is no copay. Should you go to a cheaper fare, than clear the upgrade, you'll looking at paying some more cash. You might want to check if your company will pay up to $450 more each way for the upgrade should you wish to remain on the list.