Originally Posted by
chriskfla
I could use some advice. I was about to book 3 business class seats between DTW and CDG this coming July. They were $2140 each for months. Today they are now about $4500 each. Hardly anyone is on the flights. They must have gone up on 12/1 or when 2 add'l seats were taken. What are the least expensive cities typically to find lower priced business class flights to CDG or London? Is ExpertFlyer the best way to search? Thanks.

DL usually runs good fares for BE the week of TG. That's what you may be thinking of. I booked MKE-DTW-CDG r/t for $2300 in September in BE.