Join Date: Aug 2011
Location: Barcelona, London, on a plane
Programs: IB+ Gold, TK E+, Hyatt Globalist, Marriott LTP, IHG Diamond
Posts: 14,182
You definitely want to book two one-ways. AFAIK there is no pricing advantage to booking a return. But there are any number of reasons why you might come to appreciate having booked two one-ways.