Swansea to London Train
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Swansea to London by train
The journey from Swansea to London by train is 266.74 km and takes 2 hrs 56 mins. There are 21 connections per day, with the first departure at 3:56 am and the last at 7:52 pm. It is possible to travel from Swansea to London by train for as little as RM 325.00 or as much as RM 377.15. The best price for this journey is RM 325.00.
| Lowest Price | RM 325.00 |
| Journey Duration | 2 hrs 56 mins |
| Connection per Day | Great Western Railway, Transport for Wales 21 |
| Lowest Price | Great Western Railway, Transport for Wales RM 325.00 |
| Highest Price | Great Western Railway, Transport for Wales RM 377.15 |
| First Departure | Great Western Railway, Transport for Wales 3:56 am |
| Last Departure | Great Western Railway, Transport for Wales 7:52 pm |
| Distance | Great Western Railway, Transport for Wales 266.74 km |
| Departure | Great Western Railway, Transport for Wales Swansea |
| Arrival | Great Western Railway, Transport for Wales London |
| Carriers | Great Western Railway, Transport for Wales Great Western Railway, Transport for Wales |
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Find the best day to travel to London by train
When travelling to London by train, if you want to avoid crowds you can check how frequently our customers are travelling in the next 30-days using the graph below. On average, the peak hours to travel are between 6:30am and 9am in the morning, or between 4pm and 7pm in the evening. Please keep this in mind when travelling to your point of departure as you may need some extra time to arrive, particularly in big cities!
Services on board Great Western Railway and Transport for Wales from Swansea to London
Compare services on board when travelling from Swansea to London by train.
| Facilities | Great Western Railway | Transport for Wales |
|---|---|---|
Quiet zone |  | |
WiFi | | |
Power sockets | | |
Luggage | | |
Food and drink | | |
Swansea to London CO2 Emissions by Train
Train
18.67kg
Bus
20.01kg
Flight
53.35kg
Car
42.68kg
What are the CO2 emissions from Swansea to London by train? The CO2 emissions from taking the train between Swansea and London are 18.67kg.
How much CO2 do I save by taking the train between Swansea and London? By taking the train between Swansea and London you will save 34.68kg CO2 emissions compared to a flight, 1.34kg compared to a bus and 24.01kg compared to a car.
Anything we can improve?
Frequently Asked Questions
How much is a train ticket from Swansea to London?
A train ticket from Swansea to London is RM 359.20. However the price varies depending on how early you buy, and if it's peak time to travel. Occasionally you can find them for as cheap as RM 325.00.
What's the cheapest train ticket from Swansea to London?
The cheapest ticket you can get from Swansea to London is RM 325.00. We recommend booking as early as possible and off-peak hours to get the cheapest ticket possible. Off-peak times are usually from 09:30 to 16:00, and after 19:00.
What's the distance between Swansea and London by train?
Swansea to London is 266.74 km.
How long does the train between Swansea and London take?
Swansea to London is on average 2 hrs 56 mins. However the fastest option will get you there in 2 hrs 46 mins.
Which companies operate from Swansea to London?
The train journey from Swansea to London is covered by 1 operator(s). On Virail you can find these carriers that provide services on this route: Great Western Railway and Transport for Wales.
How many train connections per day go from Swansea to London?
Swansea to London has 21 connection(s) per day on average.
What time does the first train from Swansea to London leave?
The earliest train from Swansea to London departs at 3:56 am. However be sure to check with us the schedule on the day you want to leave as the time may differ.
What time does the last train from Swansea to London depart?
The latest train from Swansea to London departs at 7:52 pm. However be sure to check with us the schedule on the day you want to leave as the time may differ.
Should I book my ticket from Swansea to London in advance?
If you can, we recommend booking your ticket as early as possible to ensure you get better savings. The cheapest train ticket we have found is RM 325.00 but this may be subject to change depending on the day of travel, hour you wish to depart and how far in advance you book.
How many direct connections depart from Swansea to London?
There are on average 19 direct connection(s) from Swansea to go to London.
What's the fastest journey time between Swansea to London by train?
The fastest journey time by train between Swansea and London is 2 hrs 46 mins.
Is there a direct train from Swansea to London?
Yes, there is a direct train between Swansea and London.
What are the CO2 emissions for Swansea to London by train?
The train journey from Swansea to London creates 18.67kg of CO2 emissions.