The cheapest and fastest trains from Cardiff Central (CDF) to London Heathrow Airport
Cheapest price
£76
Average price
£99
Fastest journey
2 h 32 m
Average duration
2 h 34 m
Trains per day
18
Distance
189 km
The best way to find a cheap train ticket from Cardiff Central (CDF) to London Heathrow Airport is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Cardiff Central (CDF) to London Heathrow Airport will cost around £99 if you buy it on the day, but you can find cheap train tickets today for only £76.
To travel from Cardiff Central (CDF) to London Heathrow Airport you need to make at least one change.
P08479+
P07167 · P06614
P08479+
P07167 · P06614
P08479+
C22947
P08479+
P06627
P08478+
P07124 · P06594
P08479+
P07167 · P06614
P08477+
P07078 · P06571
P08478+
Y17286
P08479+
C22947
P08477+
Y17246Travel Information
Compare coach and train for Cardiff Central (CDF) to London Heathrow Airport
Omio recommends booking the train as it is the most popular option from Cardiff Central (CDF) to London Heathrow Airport among Omio's users. If you are prioritising price take the coach with prices starting from £12. For those with little time consider booking a ferry which can get you there in 40m. The ticket price range depends on the travel mode: a coach costs an average of £12, and a train costs an average of £33.
Distance: 189 km
Compare train with
Most popular Train | Coach | Ferry |
|---|---|---|
£73 Average Price | £18 Average Price Cheapest | £20 Average Price |
2h 45m Average total duration 2h 15m Onboard + 30m Additional time* | 3h 46m Average total duration 3h 16m Onboard + 30m Additional time* | 1h 40m Average total duration Fastest 40m Onboard + 1h 0m Additional time* |
Direct Options | Direct Options | Direct Options |
Live departures
Cardiff Central (CDF) to London Heathrow Airport train times
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
P08477+ P07078 · P06571 | On time 08:18 Cardiff Central (CDF) | 2h39 | 10:57 Heathrow Terminal 4 (HAF) | 2 changes | |
P08477+ Y17246 | On time 08:18 Cardiff Central (CDF) | 2h37 | 10:55 Heathrow Terminals 2 & 3 (HXX) | 1 change | |
P08477+ Y17246 | On time 08:18 Cardiff Central (CDF) | 2h43 | 11:01 Heathrow Terminal 5 (HWV) | 1 change | |
P08477+ P07078 · P06571 | On time 08:18 Cardiff Central (CDF) | 2h33 | 10:51 Heathrow Terminals 2 & 3 (HXX) | 2 changes | |
P08477+ P07078 · P06571+ Y17246 | On time 08:18 Cardiff Central (CDF) | 2h43 | 11:01 Heathrow Terminal 5 (HWV) | 3 changes | |
P08477+ P07078 · P06951 | On time 08:18 Cardiff Central (CDF) | 2h47 | 11:05 Heathrow Terminal 5 (HWV) | 2 changes | |
P08477+ P06583 | On time 08:18 Cardiff Central (CDF) | 2h54 | 11:12 Heathrow Terminal 4 (HAF) | 1 change | |
P08478+ P07124 · P06594 | On time 08:37 Cardiff Central (CDF) | 2h44 | 11:21 Heathrow Terminals 2 & 3 (HXX) | 2 changes | |
P08478+ P06594 | On time 08:37 Cardiff Central (CDF) | 2h50 | 11:27 Heathrow Terminal 4 (HAF) | 1 change | |
P08478+ P07124 · P06594+ Y17268 | On time 08:37 Cardiff Central (CDF) | 2h54 | 11:31 Heathrow Terminal 5 (HWV) | 3 changes | |
P08478+ P07124 · P06962 | On time 08:37 Cardiff Central (CDF) | 2h58 | 11:35 Heathrow Terminal 5 (HWV) | 2 changes | |
P08478+ P07124 · P06594 | On time 08:37 Cardiff Central (CDF) | 2h50 | 11:27 Heathrow Terminal 4 (HAF) | 2 changes | |
P08478+ Y17286 | On time 08:37 Cardiff Central (CDF) | 2h39 | 11:16 Heathrow Terminal 5 (HWV) | 1 change | |
P08478+ Y17286 | On time 08:37 Cardiff Central (CDF) | 2h33 | 11:10 Heathrow Terminals 2 & 3 (HXX) | 1 change | |
P08479+ P07167 · P06614 | On time 09:19 Cardiff Central (CDF) | 2h32 | 11:51 Heathrow Terminals 2 & 3 (HXX) | 2 changes | |
P08479+ P06627 | On time 09:19 Cardiff Central (CDF) | 2h53 | 12:12 Heathrow Terminal 4 (HAF) | 1 change | |
P08479+ C22947 | On time 09:19 Cardiff Central (CDF) | 2h36 | 11:55 Heathrow Terminals 2 & 3 (HXX) | 1 change | |
P08479+ P07167 · P06614 | On time 09:19 Cardiff Central (CDF) | 2h38 | 11:57 Heathrow Terminal 4 (HAF) | 2 changes | |
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 London Heathrow Airport by coach or train
05 Nov
06 Nov
07 Nov
08 Nov
09 Nov
10 Nov
11 Nov
Journey information
Overview: Train from Cardiff Central (CDF) to London Heathrow Airport
Distance 189 km |
Average train duration 2h 15m |
Cheapest ticket price £33 |
Trains per day 30 |
Fastest train 2h 27m |
First train 04:07 |
Last train 17:18 |
Train companies: Great Western Rail from Cardiff Central (CDF) to London Heathrow Airport trainsGreat Western Rail trains will get you between Cardiff Central (CDF) and London Heathrow Airport from £12. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Rail
FAQs: Cardiff Central (CDF) to London Heathrow Airport train

popular train stations
Important Stations and Airports in Cardiff Central (CDF) and London Heathrow Airport
- 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)
Most popular train connections from Cardiff Central (CDF)
More options for your journey from Cardiff Central (CDF) to London Heathrow Airport
Here are some other resources that might have the information you need
