Cancelling book with money and upgrade with avios
I bought a ticket which was book with money and upgrade with avos as business class flights to st lucia was £2500+. I got it for £1100+25000avios per person.
I have noticed that the price has gone down for flights to st lucia and is £1700ish for business class now, making it attractive to pay for business and upgrade with avios to first (since it is out honeymoon).
Is it possible to cancel a book with money upgrade with avos without a penalty?
Also when I check the price and avos of doing a business class flight with an upgrade, I can see that there are seats left but i press continue it says 'ERROR CANNOT FIND PRICE OPTION FOR DISTANCE BASED PRICING' Any idea what this is?