It can be a little bit strange when you go to drop...

It can be a little bit strange when you go to drop off your luggage and get your place tickets when the Kiosk asked if you have any Cuban money left. Don't worry. You cannot take Cuban tourist pesos out of the country. They will happily give you 1:1 USD. That's great if you use USD. Not if you're from the UK However, if you only have a few CUC left you can use it after security on the other side for snacks and drinks. Great Aircon, it's needed!