| First train | 02:45 | |
|---|---|---|
| Last train | 01:45 | |
| Departure station | Gatwick Airport | |
| Arrival station | Merthyr Tydfil | |
| Journey time | From 4h 28m | |
| Distance | 144 miles (232 km) | |
| Frequency | 24 trains per day | |
| Changes | 2 changes | |
| Train operators | CrossCountry, Great Western Railway, Southern, Thameslink, Transport for Wales |
Want to travel from Gatwick Airport to Merthyr Tydfil by train? Start your journey with us.
It takes an average of 6 hours 25 minutes to travel from Gatwick Airport to Merthyr Tydfil by train. You'll find on average 24 trains per day running on this route.
There aren't any direct services on this line, but it's still easy to travel to Merthyr Tydfil by train; you'll need to make 2 changes.
Trains on this route are operated by Great Western Railway, Transport for Wales, Thameslink and CrossCountry.
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.