How much does a cheap train ticket from Gatwick to Cardiff cost?

The average train ticket price from Gatwick to Cardiff is $304. The best way to find cheap train tickets from Gatwick to Cardiff is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

How long is the trip from Gatwick to Cardiff?

A train trip between Gatwick and Cardiff is around 3h 8m, although the fastest train will take about 3h 6m. This is the time it takes to travel the 212 km that separates the two cities.

How many daily trains are there between Gatwick and Cardiff?

The number of trains from Gatwick to Cardiff can differ depending on the day of the week. On average, there are 5. Some trains are direct while others include transferring trains. Simplify your train trip from Gatwick to Cardiff by comparing and selecting the train that fits your travel style and budget on Busbud.

Which train companies travel from Gatwick to Cardiff?

When taking the train from Gatwick to Cardiff, you can travel comfortably and safely with Great Western Railway.

Train Gatwick to Cardiff from $166

Previously seen trips

Next departures for Gatwick to Cardiff on November 18
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	7:00am	Gatwick Airport (LGW) South Terminal	3h 9m	10:09am	Cardiff Central	No tags
Train	7:59am	Gatwick Airport (LGW) South Terminal	3h 8m	11:07am	Cardiff Central	No tags
Train	3:29pm	Gatwick Airport (LGW) South Terminal	3h 8m	6:37pm	Cardiff Central	No tags
Train	3:59pm	Gatwick Airport (LGW) South Terminal	3h 11m	7:10pm	Cardiff Central	No tags
Train	4:29pm	Gatwick Airport (LGW) South Terminal	3h 6m	7:35pm	Cardiff Central	No tags

Compare 3 ways to go from Gatwick to Cardiff

We recommend carpooling

Among the sustainable travel choices, the carpool stands out as a good way to reach Cardiff. The journey takes about 2 hours 30 minutes, and with fares starting at just $25, it presents an excellent value for a comfortable ride.

1carpool per day

2h 30mAverage Duration

212 kmDistance

9kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions
Bus	Average Price$16 - $119	Average Duration4h 40m	CO₂ emissions 5kg CO₂e
Train	Average Price$175 - $440	Average Duration3h 8m	CO₂ emissions 5kg CO₂e
Carpool	Average Price$25 - $49	Average Duration2h 30m	CO₂ emissions 9kg CO₂e

Train companies

Great Western Railway

4/542 reviews

Staff5

Timeliness4.7

Cleanliness4.7

Wifi4

Based on 42 reviews, the company was rated 4 stars on Busbud. Travellers were especially satisfied with the staff and the seats but often complained with the WiFi. Great Western Railway ticket prices on this trip start at $175

GB train and bus companies:Amtrak, Trenitalia, Renfe, VIA Rail Canada, RegioJet, FlixTrain, CrossCountry

Where are the popular train stations and stops in Gatwick and Cardiff?

Stops in Gatwick

A - London Gatwick Airport

Stops in Cardiff

A - Cardiff Central

Frequently asked questions about travelling from Gatwick to Cardiff by train

How much does a cheap train ticket from Gatwick to Cardiff cost?
The average train ticket price from Gatwick to Cardiff is $304. The best way to find cheap train tickets from Gatwick to Cardiff is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!
How long is the trip from Gatwick to Cardiff?
A train trip between Gatwick and Cardiff is around 3h 8m, although the fastest train will take about 3h 6m. This is the time it takes to travel the 212 km that separates the two cities.
How many daily trains are there between Gatwick and Cardiff?
The number of trains from Gatwick to Cardiff can differ depending on the day of the week. On average, there are 5. Some trains are direct while others include transferring trains. Simplify your train trip from Gatwick to Cardiff by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from Gatwick to Cardiff?
When taking the train from Gatwick to Cardiff, you can travel comfortably and safely with Great Western Railway.

Find cheapest prices for trains

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

11-16

No data

11-17

$278

Today

$278

11-19

$166

11-20

$277

11-21

$277

11-22

$214

11-23

$209

The cheapest trip from Gatwick to Cardiff was searched and found on Nov 19, 2025 with a price of $166

To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Gatwick to Cardiff, as early as possible.

You can expect to pay from $166 to $418 for a train ticket from Gatwick to Cardiff based on the last 2 days. You can expect to find the cheapest price for the trip at $166 which is on 2025-11-19.