What I find interesting about ual.com is that the cookies actually keep track of what flights you are searching for (especially using FF
miles). And if you continue to search the same day, time, etc...the prices go up. This was very noticeable when I was booking my ATL
flight on FF
miles. It started off with three available flights, then two, then one, then none (we're talking all within a half hour). Then I deleted my cookies, and did the exact
same search, and sure enough, all three of the original flights popped up. It was crazy. Anyone, else notice this or have any insight into this? Is this a common issue on all airlines, or just UAL?