- 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 05 Sept
£22
Average ticket price on 05 Sept
£26
Fastest journey on 05 Sept
41 m
Average journey duration on 05 Sept
41 m
Trains on 05 Sept
17
Distance
34 km
The best way to find a cheap train ticket from Cosham to Romsey is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Cosham to Romsey will cost around £26 if you buy it on the day, but you can find cheap train tickets today for only £22.
On Sat 05 Sept, we found 17 trains from Cosham to Romsey, including 15 direct services.
These direct trains cover the 34 km distance in an average of 41 m but if you time it right, some trains will get you there in just 41 m .
The slowest trains will take 41 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.

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Omio recommends booking the train as it is the most popular option from Cosham to Romsey among Omio's users. If you are prioritising price, take the train, with an average ticket price of £26 For those with little time, consider booking a train, which has an average total journey time of 1h 14m. Average ticket prices depend on the travel mode: a train costs an average of £26, while a train costs an average of £26.
Distance: 34 km
Most popular Train | Driving |
|---|---|
£26 Average Price Cheapest | £7 Average Price (fuel + tolls) |
1h 14m Average total duration Fastest 44m Onboard + 30m Additional time* | 37m Average total duration (door-to-door) |
![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options |
Other travel options to Romsey take longer:
Coach takes on average 3h 8m.
Tickets start at around £26 compared to roughly £7 in fuel and tolls — a saving of about £-18.06. The journey takes 44m versus 37m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
The table below shows live departures for Cosham to Romsey trains for today, Friday 4 September. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
C48124 | On time 4:59 Cosham station (CSA) | 0h45 | 5:44 Romsey station (ROM) | 0 changesdirect | |
L81157 · L84452 | On time 5:29 Cosham station (CSA) | 1h17 | 6:46 Romsey station (ROM) | 1 change | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare train and coach 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.
Trains from Cosham to Romsey run on average 4 times per day, taking around 44m. Cheap train tickets for this journey start at £22 if you book in advance.
There are 1 trains per day. The earliest train runs at 05:58, the last at 23:21. The fastest train covers the 34 km distance in 41m.
Distance 34 km |
Average train duration 44m |
Cheapest ticket price £22 |
Trains per day 4 |
Direct trains 1 |
Fastest train 41m |
First train 5:58 |
Last train 23:21 |
Cheapest Month Nov |
Cheapest Day Wed |
High Season Jan - Mar |
Low Season Oct - Dec |
Busiest Day Mon |
Least Busy Day Sat |
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.
Find answers to the most common questions about traveling from Cosham 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 Cosham to Romsey trains use the Cosham to Romsey station pair. Use this guide to compare Cosham and Romsey train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Cosham has practical services for this route, including Wifi, Parking, Dining, Taxis, Accessibility, WC, Lost and Found Office, Ticket Office and Bike Parking.
Food and drink options are available at Cosham.
Wi-Fi is available at Cosham.
Ticket office support is available at Cosham.
Lost and found is available at the station.
Available at Cosham: Parking, Taxis, WC.
Available at Cosham: Bike Parking.
Accessibility facilities are available at Cosham: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category B Station - There is step-free access to Platform 2 (for trains towards Portsmouth / Havant) from the station forecourt (via side entrance). Step-free access to Platform 1 (towards Fareham / Southampton) is via short ramp (1:11, 13m long) from street. Access between platforms is via level crossing (typically 100m). Please be aware that some platforms at this station have no or only partial tactile paving on the platform edge, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: No.
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.
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