When you're planning your visit to Subway, you could take public transportation to the station Filton, which is the nearest station at 250 meters distance to the restaurant, otherwise, there are places to park 25 meters away at Station Road.
As soon as we have a menu for Subway from Filton, we will publish it here. In the meantime, feel free to take a look at the meal plans in the surrounding area. Or help us by making available the meal plan here.