Next train departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | Cosham | Waterloo | Cheapest | ||||
| Train | Cosham | Waterloo | Fastest | ||||
| Train | Cosham | Waterloo | No tags | ||||
 | Train | Cosham | Victoria Rail Station | No tags | ||||
| Train | Cosham | Waterloo | No tags |
Last refresh of the prices: Today at 00:08 GMT.
Get from Cosham to London
The journey takes about 1 hour 53 minutes, and with fares starting at just £12, it presents an excellent value for a comfortable ride.
Train Companies
Frequently asked questions about travelling from Cosham to London by train
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much does a train ticket cost from Cosham to London?
The cheapest train tickets from Cosham to London start from £12. The average price for this train route is around £42. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the train journey from Cosham to London?
The average train journey time from Cosham to London is 1h 53m, covering a distance of 62 miles. The fastest train gets you there in 1h 33m and is operated by South Western Railway.
Which train operators serve the Cosham to London route?
Several major train operators run on this route with 9 trains available per day, including services from South Western Railway, Southern.
What are the earliest and latest departure times for the train from Cosham to London?
The earliest train from Cosham to London departs at 07:08. And the latest train departs at 16:35.
Which is the best train operator from Cosham to London?
According to Busbud customers, the highest-rated train operator on this route is South Western Railway, with an average rating of 4.2 out of 5 stars based on 25 reviews.
Which train operator has the best Wi-Fi from Cosham to London?
According to reviews on Busbud, the train operator Southern has the highest Wi-Fi rating with a score of 5.0.
Which train operator has the most punctual service from Cosham to London?
According to Busbud traveller reviews, the most punctual train operator on this route is Southern, with a punctuality rating of 5.0 out of 5 stars.
Which train operator has the cleanest trains from Cosham to London?
According to Busbud traveller reviews, the train operator with the cleanest trains on this route is Southern, with a cleanliness rating of 5.0 out of 5 stars.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Cosham to London was searched and found on 13 Dec 2025 with a price of £12To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Cosham to London as early as possible.
You can expect to pay from £12 to £101 for a train ticket from Cosham to London based on the last 2 days. You can expect to find the cheapest price for the trip at £15, which is on 2025-12-16.
Usually Southern will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
