Urgent: BE CAREFUL WHEN YOU BOOK FLIGHTS WITH CHEAPOAIR. THEY WILL SEND YOU CHANGE OF ITINERARY WITH MANY EMAILS LOOKING SO SIMILAR THAT YOU WILL STOP PAYING CLOSE ATTENTION. THEY HAVE DONE TWICE THE SAME THING WHERE ONCE THEY KEPT EVERYTHING SAME BUT CHANGED THE DATE WHICH YOU WILL MISS TO NOTICE AND ACCEPT CHANGE IN ITINERARY. IF YOU DON'T ACCEPT THE CHANGE THEY WILL THREATEN TO CANCEL YOUR TICKETS WITH NO REFUND. MOST OF THE CHEAPOAIR TICKETS ARE NON REFUNDABLE. LAYOVER 31 HRS..