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Cardiff to St Erth train prices and times

Looking to travel from Cardiff to St Erth? You can buy train tickets with Trip.com for as low as SEK 639.43, with average prices for this route around SEK 639.43.

To get the best deals, we' d recommend buying in advance and researching alternatives such as split tickets.

View More Trains
DepartsArrivesOperator
Find Tickets
23:30
10h 32m, No direct
Cardiff Central
10:02
+1
St Erth
Great Western Railway
Find Tickets
23:30
10h 57m, No direct
Cardiff Central
10:27
+1
Paris
Great Western RailwayCrossCountry
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Cardiff to St Erth train route details

First train
First train
06:28
Last train
Last train
23:30
Departure station
Departure station
Cardiff
Arrival station
Arrival station
St Erth
Journey time
Journey time
5h 1m
Distance
Distance
135 miles
Price
Price
SEK 639.43*
Train Operators
Train Operators
CrossCountry, Great Western Railway

How to book cheap train tickets from Cardiff to St Erth

Travelling in off-peak train times

Travelling in off-peak train times

Off-Peak train tickets are generally cheaper than peak-time tickets, allowing travel outside morning (06:30-09:30) and evening (16:00-19:00) rush hours on weekdays. If your schedule allows for flexibility, choosing off-peak times for your trip from Cardiff to St Erth can result in significant cost savings.
Using the Railcard for 1/3 off

Using the Railcard for 1/3 off

You can choose a Railcard to help you save up to 1/3 on fares from Cardiff to St Erth for various reasons, such as your age (including the 16-25 Railcard or Senior Railcard) or options geared towards group travel (Family & Friends Railcard and Two Together Railcard). Discover more here.
Split Tickets to save an average extra 30%

Split Tickets to save an average extra 30%

Splitting tickets is a perfectly legal practice that involves purchasing separate, cheaper tickets for different segments of your journey on the same train instead of a single ticket for the entire trip. For example, if you are travelling from Cardiff to St Erth, you might discover that buying a ticket from A to C, and then another ticket from C to B, is more economical than a direct ticket.
Book in advance to save an average of 61%

Book in advance to save an average of 61%

Did you know that purchasing Advance Tickets can significantly reduce your travel expenses? On average, these tickets can save you an impressive 61% on fares. The best part is that the earlier you book (ideally up to 12 weeks in advance), the greater the savings!
Group travels to save 1/3

Group travels to save 1/3

If you are planning a trip with a group of three to nine people, take advantage of ⅓ off standard fares with group travel discounts, offered by many train companies, perfect for journeys with your family, friends, or colleagues.

Cardiff to St Erth train ticket types

Here are different ticket types available for this route, each with its own benefits and restrictions. Here are the options to consider:

Why Book Train Tickets With Trip.com?

  • Split Tickets

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  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your Cardiff to St Erth journey
  • Split Tickets

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Recommendations

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*After comparing the full year of 2023 for Split tickets and full-price tickets on Trip.com, the average savings rate for Split tickets is 30%.