Swansea to London train with Great Western Rail

Sat, Nov 15
+ Add return
Great Western Rail
first_great_western
Regionale
Deutsche Bahn
SNCF TER
1,000+ travel companies
Great Western Rail
first_great_western
Regionale
Deutsche Bahn
SNCF TER
1,000+ travel companies
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The cheapest and fastest trains from Swansea to London

Showing times and prices for Nov 17

Cheapest price

€77

Average price

€82

Fastest journey

2 h 48 m

Average duration

2 h 57 m

Trains per day

6

Distance

264 km

Cheap tickets

The best way to find a cheap train ticket from Swansea to London is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Swansea to London will cost around €82 if you buy it on the day, but the cheapest tickets can be found for only €77.

Fast trains

Of the 6 trains that leave Swansea for London on Mon, Nov 17, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Mon, Nov 17 the direct trains cover the 264 km distance in an average of 2 h 57 m but if you time it right, some trains will get you there in just 2 h 48 m .

On Mon, Nov 17 the slowest trains will take 3 h 19 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.

Great Western RailP08481
09:22AM2h49
Swansea station (SWA)
12:11PMLondon Paddington (PAD)
771One-way
0 transfers
Great Western RailP08479
08:21AM2h59
Swansea station (SWA)
11:20AMLondon Paddington (PAD)
771One-way
0 transfers
Great Western RailP08485
11:22AM2h52
Swansea station (SWA)
02:14PMLondon Paddington (PAD)
771One-way
0 transfers
Great Western RailP08483
10:22AM2h48
Swansea station (SWA)
01:10PMLondon Paddington (PAD)
771One-way
0 transfers
Transport for WalesG56285+Great Western RailP08482
09:27AM3h22
Swansea station (SWA)
12:49PMLondon Paddington (PAD)
781One-way
1 transfer

Travel Information

Compare train and bus for Swansea to London

Omio recommends booking the bus as it is the most popular option from Swansea to London among Omio's users. If you are prioritising price take the bus with prices starting from €12. For those with little time consider booking a train which can get you there in 2h 55m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.2kg. The ticket price range depends on the travel mode: a bus costs an average of €12, and a train costs an average of €34.

Distance: 264 km

Compare train with

Train
Most popular
Bus

€70

Average price

€27

Average price

Cheapest

3h 25m

Average total duration

Fastest

2h 55m

Onboard

+

30m

Additional time*

5h 48m

Average total duration

5h 18m

Onboard

+

30m

Additional time*

0.1 - 0.2kg

CO2 emissions

Lowest

0.3 - 0.7kg

CO2 emissions

Great Western Rail

Most popular train company

National Express

Most popular bus company

Direct Options

Direct Options

Additional time: Average total travel duration to departure point, security checks and transfers.

Live departures

Swansea to London train times

The table below shows live departures for Swansea to London trains for today, Sunday, November 16. You can also manually refresh the results below to see updated train journeys.

Last updated at 6:04 AM
ProviderDepartsDurationArrivesTransfers
Tickets
great_westernC27943
On time
8:35 AM Swansea station (SWA)
3h22
11:57 AM London Paddington (PAD)
0 transfersDirect
great_westernC27632
On time
9:23 AM Swansea station (SWA)
3h02
12:25 PM London Paddington (PAD)
0 transfersDirect
great_westernC27945
On time
10:22 AM Swansea station (SWA)
3h03
1:25 PM London Paddington (PAD)
0 transfersDirect
great_westernC27606
On time
12:23 PM Swansea station (SWA)
3h02
3:25 PM London Paddington (PAD)
0 transfersDirect
great_westernC27947
On time
1:23 PM Swansea station (SWA)
3h02
4:25 PM London Paddington (PAD)
0 transfersDirect

Find all the dates and times for this journey

Compare prices and tickets Swansea to London by train or bus

Compare train and bus 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.

Mon
Nov 17
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Sun
Dec 07

How far in advance should I book train tickets from Swansea to London?

The best time to book your train from Swansea to London is 63 days before departure. See how prices for trains change on the Swansea to London route.
Prices are for one-way tickets for one passenger from Swansea to London per month. Insights are sourced from fares found by Omio users in the last 12 months. Current prices may differ as prices vary depending on the time of day, class or how far in advance you book your train from Swansea to London.

Journey information

Overview: Train from Swansea to London

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train

Trains from Swansea to London run on average 7 times per day, taking around 2h 55m. Cheap train tickets for this journey start at €34 but you can travel from only €12 by bus.

There are 5 trains per day. The earliest train runs at 00:07, the last at 22:58. The fastest train covers the 264 km distance in 2h 46m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from €12
Distance
264 km
Average train duration
2h 55m
Cheapest ticket price
€34
Trains per day
7
Direct trains
5
Fastest train
2h 46m
First train
00:07
Last train
22:58
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from €12

Train companies: Great Western Rail, first_great_western from Swansea to London trainsGreat Western Rail, first_great_western trains will get you between Swansea and London from €12. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

Great Western Rail

About
Great Western Railway is a train operating company in the United Kingdom. It operates services from London Paddington to the West of England, South Wales and the Cotswolds. It also operates services from London Paddington to Oxford, Reading and Bristol. It offers a range of ticket types, including Advance, Anytime, Off-Peak and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, air conditioning and catering services. The most popular routes for Great Western Railway are London Paddington to Bristol, Reading and Oxford.
Luggage & cancellation policy
Average Duration
2h 46m
Cheapest Price
€34
Great Western Rail frequency
7 a day
Luggage included
Two pieces of luggage and one piece of hand luggage included in ticket price
Luggage storage
Overhead racks, dedicated luggage areas at end of carriages, under seats
Cancellation Policy
Refund policies apply as per ticket type
Refund
Full refund if train is cancelled
Amenities on board the train
Wifi
Food sold onboard
Cafe bar serving hot and cold drinks, snacks, sandwiches. First Class at-seat service on some routes
Seat reservation
Optional seat reservations available for a fee. Free in First Class
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets travel free. Dogs must be on lead. Maximum two dogs per passenger
Quiet zone

first_great_western

Luggage & cancellation policy
Average Duration
2h 45m
Cheapest Price
€182
first_great_western frequency
16 a day

FAQs: Trains from Swansea to London

Find answers to the most common questions about traveling from Swansea to London 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 London, this guide helps you travel smarter and with confidence.

FAQs
Cheap train tickets from Swansea to London can start from as little as €37 when you book in advance. The average train ticket price for Swansea to London is €60; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by train from Swansea to London is 2 h 45 min   to travel the 264 km long trip, with around there are 7 trains per day. Journey times can vary on weekends and holidays.
The first train from Swansea to London leaves at 03: 38. Plan your trip with the Journey Planner   from Omio.
The last train from Swansea to London leaves at 22: 57.
Yes, there are 6 direct trains a day from Swansea to London with Great Western Rail or first_great_western. Schedules can vary on holidays or weekends with fewer direct trains.
When taking a train from Swansea to London, you can count on Great Western Rail or first_great_western for the best way to get you to London. You can also check all possible train companies who offer a service between Swansea and London and compare the amenities they offer before buying a train ticket.
No, there are no night trains, the latest train for this route is 22: 57.

Passengers board the train most frequently from Swansea, which is located around 1.4 miles (2.2 km) away from the city centre, and they get off the train at London Paddington, located 3 miles (4.8 km) away from the city centre.

A trip to London from Swansea is worth doing but not as a day trip with a journey time of 2 h 45 min each way. Check with Omio app   the best way to travel.
The cheapest month to travel from Swansea to London by train is March.
You have options as you can travel between Swansea and London 2 different ways: train or coach.

popular train stations

Popular train stations from Swansea to London

Swansea
London
The major train station for departures in Swansea is Swansea. Find all the information you need to know about services, amenities and connections at Swansea for your trip from Swansea to London.
SwanseaShoppingParkingDiningATMAccessibilityWCHotelLost and Found OfficeTicket OfficeBike ParkingBike Rental
Amenities at train station
ShoppingShopping
ParkingParking
DiningDining
ATMATM
AccessibilityAccessibility
WCWC
HotelHotel
Lost and Found OfficeLost and Found Office
Ticket OfficeTicket Office
Bike ParkingBike Parking
Bike RentalBike Rental
information
phone
Phone Number
ticketOfficeHours
Ticket Office Hours
  • Opening hours: Monday - Friday 05:15 - 20:00 Saturday 06:15 - 20:00 Sunday 08:00 - 20:00 Tickets requiring reservations: Mon-Sat 0910-1845
Parking
Parking
  • Car Park: Mariners Road (until 30 April 2019). Thereafter please use the top level of Ivy Street (High Street) multistorey car park.
Accessibility
Accessibility
  • Staff help available: Yes
  • Step free access coverage: Yes
  • Step free access note: Category A. Step free access to all platforms.
  • Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
  • Accessible public telephones: on concourse
  • Accessible ticket machines: There are accessible ticket machines at this station
  • Accessible toilets: Yes
  • Ramp for train access: Yes
  • Wheelchairs available: Yes
  • Impaired mobility set down / pick up points available: No
WC
WC
  • Toilets Location: The toilets are located on Platform 1. The National key toilets are located on Platform 1; these toilets are operated by a radar key.
  • National key toilets: Yes
  • National key toilets location: The National key toilets are located on Platform 1; these toilets are operated by a radar key.
  • Baby changing facilities: Yes
Bike Parking
Bike Parking
  • Storage sheltered: No
  • Storage location: On Platform 1
  • Storage CCTV: Yes
Public transit options for Swansea
  • Location for Rail Replacement Services: Wait at the bus stops on High Street outside the station

Most popular train connections from Swansea

HomeTrainsTrain Times to LondonSwansea to London train

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