[Rosh Wright]

I tried to book a trip using United Mileage Plus miles. I logged on today, November 19th 2007, to try to get a seat at the end of June until the end of July. I tried both economy and business class, from both San Francisco and Los Angeles, to London Heathrow. There was one, maybe two possibilities through another city such as Chicago, but no direct flights when trying for a Saver seat. If I wanted to use Standard miles, which would require more than double the number of mileage points, I could have booked a seat. How can they have all the Saver seats booked out so far in advance? I don't know how they designate airmile seats, how many Saver seats there are per flight etc. but seeing as I tried more than one class and more than one departure city, I find it strange that no seats are available.