I’ve been browsing this site trying to find information about TfL Rail (soon to be Elizabeth Line) fares to Heathrow, but have found no concrete details outside of the single fare finder. Consequently I’ve noticed there’s nothing about Watford Junction or other stations with special fares either. Where can I find the exact details about special fares to Heathrow and other stations?
The answer is the fare finder. Outside the zones fares only apply to a select few (usually one) stations so the fare finder is the place to look. If there’s a specific fare you’re puzzled about I can try to offer an opinion on why it is what it is.