Originally Posted by
Globaliser
The BA site gives the definition:-Other than in zones 1-3, there is no RFS flat fee scheme and you pay the full amount of the taxes, fees and charges. Hence my observation that it would be nice to have RFS on long-haul, but sadly that's not how it is.
Also note that the fuel surcharge has dissapeared from short haul. So booking one way from Europe to LON is often cheaper than £17.50
For example my trip back from IBZ to LHR was £7.50.