This may be super basic but I’m a planner and am not understanding how to get to LHR. I wish there were people at the stations to buy what is needed in person, rather than a machine that doesn’t answer my questions! Lol!
Can I add more money on my 7 day Oyster card for zones 1&2 to cover the trip to LHR, or do I have to purchase a paper ticket to cover it? Any idea of the amount? And since I will travel part of the way in the covered zones, will I purchase the additional fare in advance, or once it is needed when my entry is denied? I must plan for this since we decided to meet my daughter at the airport and need to be there on time.
I hope my question makes sense!