Originally Posted by
tai4de2
. . . know to reject dynamic currency conversion in a situation like this but I don’t recall that ever being an option.
It is an option for GBP cards when purchasing in Euro, just not easy to spot. You may have missed it, but I don't have a USD card to try.
If the exchange rate had moved in your favour and you had received more back than you paid, would you have sent the difference to Ryanair?