The cheapest and fastest trains from Cardiff Queen Street (CDQ) to Cardiff Bay (CDB)
Cheapest price
£3
Average price
£3
Fastest journey
4 m
Average duration
4 m
Trains per day
2
Distance
2 km
The best way to find a cheap train ticket from Cardiff Queen Street (CDQ) to Cardiff Bay (CDB) is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Cardiff Queen Street (CDQ) to Cardiff Bay (CDB) will cost around £3 if you buy it on the day, but you can find cheap train tickets today for only £3.
Of the 2 trains that leave Cardiff Queen Street (CDQ) for Cardiff Bay (CDB) every day 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 2 km distance in an average of 4 m but if you time it right, some trains will get you there in just 4 m .
The slowest trains will take 4 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.
07:320h04Cardiff Queen Street (CDQ)07:36Cardiff Bay (CDB)£31One-way0 changes
10:020h04Cardiff Queen Street (CDQ)10:06Cardiff Bay (CDB)£31One-way0 changes
07:320h04Cardiff Queen Street (CDQ)07:36Cardiff Bay (CDB)£31One-way0 changes
10:020h04Cardiff Queen Street (CDQ)10:06Cardiff Bay (CDB)£31One-way0 changes
Live departures
Cardiff Queen Street (CDQ) to Cardiff Bay (CDB) train times
The table below shows live departures for Cardiff Queen Street (CDQ) to Cardiff Bay (CDB) trains for tomorrow, Sunday 29 March. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 07:32 Cardiff Queen Street (CDQ) | 0h04 | 07:36 Cardiff Bay (CDB) | 0 changesdirect | |
![]() | 10:02 Cardiff Queen Street (CDQ) | 0h04 | 10:06 Cardiff Bay (CDB) | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cardiff Queen Street (CDQ) to Cardiff Bay (CDB) by train
Compare 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.
30 Mar
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05 Apr
Why should you book Cardiff Queen Street (CDQ) to Cardiff Bay (CDB) trains with Omio?
Why book with Omio vs Transport for Wales?
- Compare with other providers: On Omio, you can not only buy tickets for Transport for Wales, but also compare tickets for the likes of Transport for Wales to find the best option for your trip from Cardiff Queen Street (CDQ) to Cardiff Bay (CDB).
- 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.
Journey information
Overview: Train from Cardiff Queen Street (CDQ) to Cardiff Bay (CDB)
Trains from Cardiff Queen Street (CDQ) to Cardiff Bay (CDB) run on average 8 times per day, taking around 4m. Cheap train tickets for this journey start at £2 if you book in advance.
There are 8 trains per day. The earliest train runs at 07:02, the last at 16:50. The fastest train covers the 2 km distance in 4m.
Distance 2 km |
Average train duration 4m |
Cheapest ticket price £2 |
Trains per day 8 |
Direct trains 8 |
Fastest train 4m |
First train 07:02 |
Last train 16:50 |
Train companies: Transport for Wales from Cardiff Queen Street (CDQ) to Cardiff Bay (CDB) trainsTransport for Wales trains will get you between Cardiff Queen Street (CDQ) and Cardiff Bay (CDB) from £2. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Transport for Wales
FAQs: Cardiff Queen Street (CDQ) to Cardiff Bay (CDB) train
Find answers to the most common questions about traveling from Cardiff Queen Street (CDQ) to Cardiff Bay (CDB) 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 Cardiff Bay (CDB), this guide helps you travel smarter and with confidence.

