| First train | 04:18 | |
|---|---|---|
| Last train | 23:03 | |
| Departure station | Sidcup | |
| Arrival station | Swansea | |
| Journey time | From 3h 56m | |
| Distance | 174 miles (281 km) | |
| Frequency | 5 trains per day | |
| Changes | 2 changes | |
| Train operators | CrossCountry, Great Western Railway, Southeastern, Thameslink, Transport for Wales |
Want to travel from Sidcup to Swansea by train? Start your journey with us.
It takes an average of 5 hours 25 minutes to travel from Sidcup to Swansea by train. You'll find on average 5 trains per day running on this route.
There aren't any direct services on this line, but it's still easy to travel to Swansea by train; you'll need to make 2 changes.
Great Western Railway, Transport for Wales, Southeastern and Thameslink trains operate on this route.
Generally, booking Advance train tickets works out cheaper.
See our Journey Planner for up-to-date times and prices.
For more money-saving tips on UK and European train travel, read our cheap train tickets guide.