4.9
4.6The cheapest and fastest trains from Cardiff Central (CDF) to Heathrow Terminal 5 (HWV)
Cheapest price
$66
Average price
$88
Fastest journey
2 h 45 m
Average duration
3 h 8 m
Trains per day
3
Distance
186 km
The best way to find a cheap train ticket from Cardiff Central (CDF) to Heathrow Terminal 5 (HWV) is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cardiff Central (CDF) to Heathrow Terminal 5 (HWV) will cost around $88 if you buy it on the day, but the cheapest tickets can be found for only $66.
Of the 3 trains that leave Cardiff Central (CDF) for Heathrow Terminal 5 (HWV) on Sun, Dec 21, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Dec 21 the direct trains cover the 186 km distance in an average of 3 h 8 m but if you time it right, some trains will get you there in just 2 h 45 m .
On Sun, Dec 21 the slowest trains will take 3 h 33 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
Travel Information
Compare bus and train for Cardiff Central (CDF) to Heathrow Terminal 5 (HWV)
Omio recommends booking the train as it is the most popular option from Cardiff Central (CDF) to Heathrow Terminal 5 (HWV) among Omio's users. If you are prioritising price take the bus with prices starting from €8. For those with little time consider booking a train which can get you there in 2h 17m. The ticket price range depends on the travel mode: a bus costs an average of €8, and a train costs an average of €40.
Distance: 115 miles (186 km)
Compare train with
Most popular Train | Bus |
|---|---|
€87 Average price | €12 Average price Cheapest |
2h 47m Average total duration Fastest 2h 17m Onboard + 30m Additional time* | 4h 3m Average total duration 3h 33m Onboard + 30m Additional time* |
Most popular train company |  Most popular bus company |
Direct Options | Direct Options |
Live departures
Cardiff Central (CDF) to Heathrow Terminal 5 (HWV) train times
The table below shows live departures for Cardiff Central (CDF) to Heathrow Terminal 5 (HWV) trains for today, Saturday, December 20. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 7:23 AM Cardiff Central (CDF) | 2h38 | 10:01 AM Heathrow Terminal 5 (HWV) | 0 transfersDirect | |
| 7:51 AM Cardiff Central (CDF) | 2h44 | 10:35 AM Heathrow Terminal 5 (HWV) | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cardiff Central (CDF) to Heathrow Terminal 5 (HWV) 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.
Dec 21
Dec 22
Dec 23
Dec 24
Dec 25
Dec 26
Dec 27
Why should you book Cardiff Central to Heathrow Terminal 5 trains with Omio?
Great Western Rail operates all train services from Cardiff Central to Heathrow Terminal 5. Omio is the only official third party seller for Great Western Rail tickets.
Why book with Omio vs Great Western Rail?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Great Western Rail with all available travel options, which are bus and train to ensure you get the best deal for traveling from Cardiff Central to Heathrow Terminal 5.
Why book with Omio over Trainline and Rail Europe?
- Official reseller: Great Western Rail tickets can only be bought on Omio or Great Western Rail's website as Omio is the only official third party seller for Great Western Rail tickets. Trainline, RailEurope, and Rail.Ninja do not sell Great Western Rail tickets as they are not official sellers.
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Cardiff Central to Heathrow Terminal 5.
Journey information
Overview: Train from Cardiff Central (CDF) to Heathrow Terminal 5 (HWV)
United KingdomUnited Kingdom
Trains from Cardiff Central (CDF) to Heathrow Terminal 5 (HWV) run on average 10 times per day, taking around 2h 17m. Cheap train tickets for this journey start at $49 (€40) but you can travel from only $10 (€8) by bus.
The earliest train runs at 05:24, the last at 18:18. The fastest train covers the 115 miles (186 km) distance in 2h 39m.
Distance 115 miles (186 km) |
Average train duration 2h 17m |
Cheapest ticket price $49 (€40) |
Trains per day 10 |
Fastest train 2h 39m |
First train 05:24 |
Last train 18:18 |
Train companies: Great Western Rail from Cardiff Central (CDF) to Heathrow Terminal 5 (HWV) trainsGreat Western Rail trains will get you between Cardiff Central (CDF) and Heathrow Terminal 5 (HWV) from $10 (€8). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Rail
FAQs: Trains from Cardiff Central (CDF) to Heathrow Terminal 5 (HWV)
Find answers to the most common questions about traveling from Cardiff Central (CDF) to Heathrow Terminal 5 (HWV) 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 Heathrow Terminal 5 (HWV), this guide helps you travel smarter and with confidence.
popular train stations
Popular train stations from Cardiff Central (CDF) to Heathrow Terminal 5 (HWV)
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Lounge
Lost and Found Office
Ticket Office
Bike Parking
Bike Rental
Car Rental
- Mon - Fri: 05:40 - 21:30
- Sat: 05:40 - 21:30
- Sun: 07:30 - 21:30
- Free Wi-Fi in the station.
- Type of shops available: News agent and convenience store
- Car Park: Brewery Car park
- Gourmet Coffee Bar & Kitchen
- Pret a Manger
- Tesco Express
- Taxi: Taxi rank is on the right as you exit the main station entrance
- There is step-free access in the whole station. There are also ramps for train access and elevators in the station.
- Toilets Location: The toilets are located on Platforms 1 to 8. The National Key toilets are located in the East Subway near the lifts and on Platform 8; these toilets are operated by a radar key and are only available during staffing hours.
- National key toilets: Yes
- National key toilets location: The National Key/Accessible toilets are located in the East Subway near the lifts and on Platform 8; these toilets are operated by a RADAR key and are only available during staffing hours.
- Baby changing facilities: Yes
- Clayton Hotel Cardiff
- Cardiff Marriott Hotel
- Travelodge Cardiff Central
- Waiting rooms location: On platforms 1/2, 3/4, 6/7 and 8.
- Mon - Fri: 05:40 - 21:30
- Sat: 05:40 - 21:30
- Sun: 07:30 - 21:30
- Storage sheltered: Yes
- Storage location: East end of platforms 1 and 2, 3 and 4, 6 and 7 - also at the front and rear of the station.
- Storage CCTV: Yes
- Commuter rail lines: City Line, Rhondda Line, Rhymney Line, Valley Line, South Wales Main Line
- Train lines: Transport for Wales, CrossCountry, Great Western Railway
- Location for Rail Replacement Services: At the rear car park (Penarth Road entrance)
ParkingAccessibilityLoungeLost and Found OfficeTicket Office- Opening hours: Monday - Sunday 05:00 - 23:59
- Car Park: No
- Staff help available: Yes
- Step free access coverage: Yes
- Step free access note: Level access to platforms, lifts to airport facilities. Ticket Office is step free. Wheelchair users can board trains with ease as the platforms are level with the trains.
- Accessible ticket machines: There are accessible ticket machines at this station
- Ramp for train access: Yes
- Wheelchairs available: Yes
- Impaired mobility set down / pick up points available: No
Most popular train connections from Cardiff Central (CDF)
More options for your journey from Cardiff Central (CDF) to Heathrow Terminal 5 (HWV)
Here are some other resources that might have the information you need
Most popular trains to and from Heathrow Terminal 5 (HWV) and Cardiff Central (CDF)
Most popular train connections to Heathrow Terminal 5 (HWV)
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