St Pancras to Heathrow
To get from St Pancras International to Paddington you have to take the;
- Underground circular line
- or the Hammersmith and city line.
Either of these lines will take you directly to Paddington.
You can get a direct express train to the terminals in Heathrow.
- Terminals 1, 2 and 3 are a combined stop
- To get to terminal 4 you will need to get on another line
It is quicker by tube from St Pancras to Paddington then get the Heathrow Express which will take 15 minutes.
You can also get the tube from St Pancras to Heathrow on the Piccadilly Line and this will take 54 minutes.