Can anyone help?
Every year I go to Cape Town for 3 months using my MFU,but by the time my return flight is available to book, my outward flights have all gone (eg
by the time March flights are available all of December flights have gone)

Would it be possible for me to book my out bound flight as a one way flight as soon as it is available, and the book my return flight as a one way flight as soon as that was available? or would this cause problems and would it cost me more.