Cardiff to Heathrow Airport Taxi – Fixed Price from £273
49.4 miles · about 1 hr 4 min on clear roads · from £116 in a saloon, fixed before you book.
Cardiff to Heathrow Airport taxi prices
Every price below is for the whole car, one way, and is fixed before you travel. It is worked out by the same fare engine as our booking form, using the 137-mile road distance, and does not change for traffic, weather or time of booking.
| Vehicle | Fits | One way | Return (save 5%) |
|---|---|---|---|
| Saloon | 3 passengers, 3 cases | £273 | £519 |
| Executive (E-Class or similar) | 3 passengers, 2 cases | £303 | £576 |
| MPV | 6 passengers, 6 cases | £288 | £547 |
| 9-seater | 8 passengers, 8 cases | £318 | £604 |
Prices checked 2026-10-04. Fridays, weekend mornings and weekday peak journeys into or out of London carry a 20% time supplement, and Christmas and New Year dates are higher; your exact fare is shown before you pay.
The route from Cardiff to Heathrow Airport
The road distance from Cardiff to Heathrow Airport is 137 miles. With clear roads the drive takes about 2 hr 55 min; allow 4 hr at weekday peak times or on a Friday afternoon.
Picking up in Cardiff
Pickup or drop-off anywhere in Cardiff, including Cardiff Central station, the Principality Stadium and Cardiff Airport.
Arriving at Heathrow Airport
At Heathrow your driver meets you inside arrivals at Terminal 2, 3, 4 or 5 with a name board. Flights are tracked, so a late landing does not eat into your waiting time. The airport drop-off charge is already in the fare.
What the fare includes
- Door-to-door travel from your Cardiff address to Heathrow Airport
- All tolls, fuel and parking on the route, and the airport drop-off charge
- Luggage for the vehicle you choose, with no per-bag charge
- A TfL-licensed driver (operator licence 11588) and a fully insured vehicle
- Driver details sent before you travel, and 24/7 support by phone and WhatsApp
Questions about Cardiff to Heathrow Airport
How much is a taxi from Cardiff to Heathrow Airport?
A saloon for up to 3 passengers is £273 one way, fixed when you book. An executive car is £303, an MPV for up to 6 is £288 and a 9-seater is £318. The price is per car, not per person, and includes tolls, parking and any airport drop-off charge.
How long does the drive from Cardiff to Heathrow Airport take?
About 2 hr 55 min for the 137 miles with clear roads. At weekday peak times allow around 4 hr.
What happens if my flight is delayed?
We track your flight and adjust the pickup time to the actual landing time, so you are not charged for a delay you could not control.
Can I book a return from Heathrow Airport to Cardiff?
Yes. Book both legs together and the return saves 5%: a saloon return is £519 in total. You can also book the Heathrow Airport to Cardiff journey on its own.
Does the price change on the day?
No. The fare is agreed at booking and does not surge for traffic, weather or events. The only extras are waiting time beyond the free allowance and changes you ask for, such as an extra stop.
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