Bus from Chepstow to Swansea
1 direct route · about 125 min · first bus 17:05, last bus 21:20 (weekdays).
Next buses to Swansea as of 13:08
Scheduled times at the boarding stop in Chepstow, from the operators' timetables — they update automatically. Open the stop for live tracking.
Direct routes
| Route | Operator | Journey time | Weekday journeys | Days | First | Last | Board at | Get off at | Calls at |
|---|---|---|---|---|---|---|---|---|---|
| 507 | National Express | ~125 min | 3 | Sat 4 · Sun 4 | 17:05 | 21:20 | Chepstow Bus Station Stand 2 | Swansea Bus Station Stand B | Cardiff, Port Talbot & Crymlyn Burrows |
Times are for the first boarding point in Chepstow on each route's weekday timetable — open the route for the full timetable, live map and every stop.
The same number runs elsewhere in the UK — see every 507 bus timetable.
Frequently asked questions
Which bus goes from Chepstow to Swansea?
The 507 (National Express) runs directly from Chepstow to Swansea. Board at Chepstow Bus Station Stand 2 and get off at Swansea Bus Station Stand B; the journey takes about 125 minutes.
How long does the bus take from Chepstow to Swansea?
Around 125 minutes on the 507, depending on time of day and traffic. It calls at Cardiff, Port Talbot, Crymlyn Burrows on the way.
What time is the first and last bus from Chepstow to Swansea?
On weekdays the first direct bus leaves around 17:05 and the last around 21:20. Check the route timetables for weekends.
How much is the bus from Chepstow to Swansea?
This is a long-distance coach service, so the England £3 bus fare cap does not apply — nor do local bus tickets or passes. Coach operators set their own fares and price by demand, so booking further ahead is usually much cheaper than buying on the day.