I would imagine that it would be VERY expensive (i.e. not classed as a true return), but the only way to find out is to try a dummy booking (for a sooner date - just to get a 'ballpark' figure...).
Suggestions of how to get it cheaper:
- buy the airfare through the cruiseline or a package through a travel agent. I don't normally like this: you have less control and I don't trust other people to book travel for me... (I am a control freak...). BUT, price-wise, it could be a good option. Some cruislines give you more control over what airline/route/day/times are booked than others.
- If you have enough airmiles, some airlines (i.e. BMI) will allow you to book 'one way' awards. Since you have quite a bit of time to plan and accrue airmiles between now and your cruise, this may be an option. If you have a look (and ask questions) at
http://flyertalk.com/forum/forumdisplay ... e=10&f=486 you may find it is quite simple to do this (if you apply for BMI credit cards and get the sign-up bonus). You could probably also fly in Business Class. Be warned, though, in the present economic situation, there is a bit of 'economic instability' within the airlines (whether that would affect a miles booking a lot more than a cash booking, I don't know). Obviously your chosen route would mean some connections with BMI... but sometimes it is worth it (I have flown DEN-FRA-LHR to get a BMI Business Class award routing).
- ALthough not strictly 'encouraged' (ahem!), it is possible to book a return (much cheaper than a one way) and 'throw away' (just not use) the return portion. So you would probably book MAN-Barcelona-MAN (not use the return portion) on BA/Iberia maybe, then also book MCO-MAN-MCO (and not use the return portion) on VS. You will probably find that MCO-MAN-MCO is cheaper than MAN-MCO-MAN too! You have to make sure that you always use the outbound portion of the ticket (and only throw away the return): if you don't use the outbound portion, then your return will automatically be cancelled.
There are a few ideas to be getting on with, anyway [:)]
Boo