On the one hand,you might always find something cheaper,on the other hand,it can go up! I booked Mexicana Air in the spring for Jan. Know I got a good deal,cause the charters were 500$ last year,& we wanted 10 days so charter out of question.All others more money & 1-2stops. We have a non-stop. Try a site called "sidestep.com". Another board member reccomended it to me,and tho I booked through Orbitz,sidestep is where I found the best fare.Good luck.
Let the sun shine.
