If you're planning to travel from Twyford to Swansea, we're here to help!
On average, the train journey from Twyford to Swansea takes around 3 hours 57 minutes. There are normally 42 trains per day travelling from Twyford to Swansea.
You'll have to make 1 change on your journey to Swansea, as there are no direct trains.
Trains on this route are operated by Great Western Railway, Transport for Wales and CrossCountry.
Save money on your train tickets by booking in advance.
Use our Journey Planner to compare ticket prices and find the cheapest fares.
For more money-saving tips on UK and European train travel, read our cheap train tickets guide.