Travel Information
Compare bus and train for London Heathrow Airport to Cwmbran
Omio recommends booking the bus as it is the most popular option from London Heathrow Airport to Cwmbran among Omio's users. If you are prioritising price take the bus with prices starting from $19. For those with little time consider booking a train which can get you there in 2h 52m. The ticket price range depends on the travel mode: a bus costs an average of $19, and a train costs an average of $90.
Distance: 111 miles (179 km)
Compare train with
| Train | Most popular Bus | Driving |
|---|---|---|
$91 Average price | $21 Average price Cheapest | $46 Average price (fuel + tolls) |
3h 22m Average total duration Fastest 2h 52m Onboard + 30m Additional time* | 3h 25m Average total duration 2h 55m Onboard + 30m Additional time* | 2h 11m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from London Heathrow Airport to Cwmbran:
A bus is $69 (€57) less than a train for this route with tickets for a train from London Heathrow Airport to Cwmbran costing on average $91 (€74).
Other travel options to Cwmbran take longer:
Bus takes on average 2h 55m.
Tickets start at around $91 (€74) compared to roughly $46 (€38) in fuel and tolls — a saving of about $-44.06 (€-36.06). The journey takes 2h 52m versus 2h 11m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
Compare prices and tickets London Heathrow Airport to Cwmbran by bus or train
Compare bus and train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Journey information
Overview: Train from London Heathrow Airport to Cwmbran
Trains from London Heathrow Airport to Cwmbran run on average 16 times per day, taking around 2h 52m. Cheap train tickets for this journey start at $90 (€74) but you can travel from only $19 (€16) by bus.
The earliest train runs at 08:25, the last at 08:55. The fastest train covers the 111 miles (179 km) distance in 2h 52m.
Distance 111 miles (179 km) |
Average train duration 2h 52m |
Cheapest ticket price $90 (€74) |
Trains per day 16 |
Fastest train 2h 52m |
First train 8:25 AM |
Last train 8:55 AM |
Cheapest Month Mar |
Cheapest Day Tue |
High Season Jan - Mar |
Low Season Jan - Mar |
FAQs: Trains from London Heathrow Airport to Cwmbran
Find answers to the most common questions about traveling from London Heathrow Airport to Cwmbran by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Cwmbran, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from London Heathrow Airport to Cwmbran
- Opening hours: Monday - Friday 06:30 - 18:00 Saturday 08:00 - 18:00
- Car Park: Cwmbran Station Car Park
- Staff help available: Yes
- Step free access coverage: No
- Step free access note: Category B1. Platform 1 (to Cardiff) is accessible via a ramped path with handrails from Edlogan Way. Step free access is available to Platform 2 (to Hereford) is accessible from the station car park. A footbridge connects the platforms
- Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
- Accessible taxis: Available from the taxi rank
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible ticket machines note: The ticket machine(s) do not accept cash. Payment is by major debit and credit cards only
- Accessible toilets: Yes
- Ramp for train access: Yes
- Wheelchairs available: Yes
- Impaired mobility set down / pick up points available: Yes
- National key toilets: No
- Baby changing facilities: Yes
- Storage sheltered: No
- Storage location: Limited cycle stands are available in the car park, adjacent to the station building
- Storage CCTV: No
- Information available from staff: Yes - from ticket office
- Helpline Contact: 03333 211202
- Passenger Information Systems: Departure screens, Announcements, Arrival screens
- Location for Rail Replacement Services: Rail replacement services depart from the station car park, unless otherwise stated on the station poster boards.
Most popular train connections from London Heathrow Airport
More options for your journey from London Heathrow Airport to Cwmbran
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