 You don't need to be an 'investor' to invest in Singletrack: 6 days left: 95% of target - Find out more
Is the heathrow express from T2 to T5 free? I thought it was but then I've read that's it's only free if you have an oyster card.
Free. There are no barriers on the Heathrow Express, only a ticket inspector.
Underground also free but needs either an Oyster card or contactless credit/debit card to get in and out.
http://www.heathrow.com/airport-guide/getting-around-heathrow/travel-between-terminals
says it free here.
From T2 to t5 its free, as is the tube. There's a free airside bus too.
Cheers, I did think it was but the oyster card bit threw me.
Does the 20 minute journey time include the 15 minute possible wait for the train, so only a 5 minute train journey?
The train journey is 4 mins, plus waiting time, plus quite a long walk. I'd guess 30 mins door to door.