- Recommended
King John's House and Heritage Centre
Local heritage museum in a medieval building, with exhibits on Romsey’s people, trades and daily life through the centuries.
Cheapest price on 20 Oct
£10
Average ticket price on 20 Oct
£10
Fastest journey on 20 Oct
2 h 21 m
Average journey duration on 20 Oct
2 h 21 m
Trains on 20 Oct
1
Distance
129 km
The best way to find a cheap train ticket from Cardiff to Romsey is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Cardiff to Romsey will cost around £10 if you buy it on the day, but you can find cheap train tickets today for only £10.
On Tue 20 Oct, we found 1 trains from Cardiff to Romsey, including 1 direct services.
These direct trains cover the 129 km distance in an average of 2 h 21 m but if you time it right, some trains will get you there in just 2 h 21 m .
The slowest trains will take 2 h 21 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.


Trains from Cardiff to Romsey run on average 3 times per day, taking around 2h 24m. Cheap train tickets for this journey start at £54 but you can travel from only £20 by coach.
There are 3 trains per day. The earliest train runs at 05:45, the last at 21:23. The fastest train covers the 129 km distance in 2h 15m.
Distance 129 km |
Average train duration 2h 24m |
Cheapest ticket price £54 |
Trains per day 3 |
Direct trains 3 |
Fastest train 2h 15m |
First train 5:45 |
Last train 21:23 |
Cheapest Month Mar |
Cheapest Day Tue |
High Season Jul - Sept |
Low Season Jan - Mar |
Busiest Day Wed |
Least Busy Day Fri |
Best time to book 49 days |
The table below shows live departures for Cardiff to Romsey trains for today, Monday 19 October. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 8:27 Cardiff | 2h25 | 10:52 Romsey | 0 changesdirect | |
![]() | 9:28 Cardiff | 2h23 | 11:51 Romsey | 0 changesdirect | |
![]() | 10:30 Cardiff | 2h21 | 12:51 Romsey | 0 changesdirect | |
![]() | 11:30 Cardiff | 2h21 | 13:51 Romsey | 0 changesdirect | |
![]() | 12:30 Cardiff | 2h22 | 14:52 Romsey | 0 changesdirect | |
![]() | 13:30 Cardiff | 2h21 | 15:51 Romsey | 0 changesdirect | |
![]() | 14:30 Cardiff | 2h21 | 16:51 Romsey | 0 changesdirect | |
![]() | 15:30 Cardiff | 2h21 | 17:51 Romsey | 0 changesdirect | |
![]() | 16:27 Cardiff | 2h24 | 18:51 Romsey | 0 changesdirect | |
![]() | 17:27 Cardiff | 2h26 | 19:53 Romsey | 0 changesdirect | |
![]() | 18:30 Cardiff | 2h22 | 20:52 Romsey | 0 changesdirect | |
![]() | 19:28 Cardiff | 2h27 | 21:55 Romsey | 0 changesdirect | |
![]() | 20:30 Cardiff | 2h25 | 22:55 Romsey | 0 changesdirect | |
![]() | 23:30 Cardiff | 7h06 | 6:36 Romsey | 1 change | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Discover the best of Romsey — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Romsey trip today.
Local heritage museum in a medieval building, with exhibits on Romsey’s people, trades and daily life through the centuries.
Working historic mill with interpretive displays on water power, flour production and the River Test’s role in the town.
Historic country house near Romsey with public rooms, estate history displays and art-filled interiors open on selected dates.
Formal riverside gardens in the town centre with flower beds, seating and paths beside the Abbey and River Test.
Historic market square by the Abbey, often busy on market days and a good starting point for seeing central Romsey.
Large country park on Romsey’s edge with woodland walks, open grassland and access to the River Test valley.
A Hampshire pub classic of local pork sausages with creamy mashed potato and onion gravy, commonly served in traditional inns around Romsey.
A traditional Hampshire dish of cured ham, often from nearby farms, served thick-cut. It is prized for the county’s long pork-curing heritage.
Fresh trout from Hampshire’s clear chalk streams, usually simply cooked to highlight the county’s renowned river fishing tradition.
Popular casual spot for coffee, brunch and light lunches in the town centre, with a friendly atmosphere and dependable homemade fare.
Smart modern restaurant at The Cromwell Arms, known for polished British cooking, steaks and a comfortable gastropub atmosphere.
Established country pub near Romsey serving classic British meals, local drinks and generous portions in a cosy, traditional interior.
Moderate for southern England. Accommodation and dining cost more than in smaller UK towns, but local buses and casual meals are manageable for most visitors.
Tipping is modest. In restaurants, 10-12.5% is usual if service is not included. Round up for taxis. Cafés may have tip jars, but tipping is optional.
The most popular day trips by train from Romsey are Southampton, Winchester, Salisbury, Bournemouth and Portsmouth. Find out what you can do in these day trip destinations and how to book your train from Romsey on Omio.

Southampton is a maritime city on England’s south coast, known for its ocean liner history and links to the Titanic. Medieval walls and museums stand near a busy waterfront and modern shopping centre, giving it a lively yet practical feel.
There are 6 trains per day. The earliest train runs at 04:52, the last at 23:47. The fastest train covers the 12 km distance in 11m.

Winchester is a historic Hampshire city known for its cathedral, medieval streets and links to King Alfred the Great. Once an Anglo-Saxon capital, it feels compact, walkable and quietly elegant.
The earliest train runs at 05:26, the last at 23:22.

Salisbury is best known for its magnificent cathedral and its well-preserved medieval centre. The city feels compact and traditional, with historic streets, a lively market square and easy links to nearby Stonehenge.
There are 6 trains per day. The earliest train runs at 05:30, the last at 23:57. The fastest train covers the 23 km distance in 18m.

Bournemouth is a south coast seaside town known for its long sandy beach, Victorian gardens and pier. It has a relaxed holiday feel, with a busy seafront, clifftop views and a lively town centre.
The earliest train runs at 04:26, the last at 23:21.

Portsmouth is a waterfront city on England’s south coast, known for its naval heritage and historic dockyard. Its island setting, working harbour and seafront give it a distinctly maritime character, with Old Portsmouth adding older streets and pubs.
There are 1 trains per day. The earliest train runs at 03:41, the last at 23:21. The fastest train covers the 36 km distance in 56m.
Find answers to the most common questions about traveling from Cardiff to Romsey 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 Romsey, this guide helps you travel smarter and with confidence.

Most Cardiff to Romsey trains use the Cardiff Central to Romsey station pair. Use this guide to compare Cardiff and Romsey train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Cardiff Central has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental and Car Rental.
Food options include: Gourmet Coffee Bar & Kitchen, Pret a Manger, Tesco Express
Free Wi-Fi in the station. ATMs are located outside of the main entrance.
The ticket office is open Mon - Fri: 05:40 - 21:30, Sat: 05:40 - 21:30, Sun: 07:30 - 21:30.
Lost and found is available at the station.
Available at Cardiff Central: Parking, Taxis, WC.
Available at Cardiff Central: Bike Parking, Bike Rental, Car Rental.
Accessibility facilities are available at Cardiff Central: There is step-free access in the whole station. There are also ramps for train access and elevators in the station.
Nearby hotels include Clayton Hotel Cardiff, Cardiff Marriott Hotel, Travelodge Cardiff Central.
Romsey has practical services for this route, including Wifi, Parking, Dining, Accessibility, Hotel, Lounge, Lost and Found Office, Ticket Office and Bike Parking.
Food and drink options are available at Romsey.
Wi-Fi is available at Romsey.
Ticket office support is available at Romsey.
Lost and found is available at the station.
Available at Romsey: Parking.
Available at Romsey: Bike Parking.
Accessibility facilities are available at Romsey: Staff help available: Yes, Step free access note: Step Free Category B2 - This station has a degree of step free access with both platforms able to be accessed step free, platform 1 is via local roads and up a long access ramp. Platform 2 is through the ticket office or night entrance, Accessible ticket machines: There are accessible ticket machines at this station, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: Yes.
Here are some other resources that might have the information you need