4.9
4.6The cheapest and fastest trains from Slough to Swansea
Cheapest price
$91
Average price
$97
Fastest journey
3 h 45 m
Average duration
4 h 9 m
Trains per day
2
Distance
232 km
The best way to find a cheap train ticket from Slough to Swansea is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Slough to Swansea will cost around $97 if you buy it on the day, but the cheapest tickets can be found for only $91.
Of the 2 trains that leave Slough for Swansea on Fri, May 01, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, May 01 the direct trains cover the 232 km distance in an average of 4 h 9 m but if you time it right, some trains will get you there in just 3 h 45 m .
On Fri, May 01 the slowest trains will take 4 h 32 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.
9:56 AM4h32Slough2:28 PMSwansea$911One-way0 transfers- 5:47 AM3h45Slough9:32 AMSwansea$1021One-way0 transfers
- 5:47 AM3h45Slough9:32 AMSwansea$1021One-way0 transfers
- 9:56 AM4h32Slough2:28 PMSwansea$911One-way0 transfers
Travel Information
Compare bus and train for Slough to Swansea
Omio recommends booking the train as it is the most popular option from Slough to Swansea among Omio's users. If you are prioritising price take the bus with prices starting from $22. For those with little time consider booking a train which can get you there in 2h 47m. The ticket price range depends on the travel mode: a bus costs an average of $22, and a train costs an average of $78.
Distance: 144 miles (232 km)
Compare train with
Most popular Train | Bus |
|---|---|
$91 Average price | $26 Average price Cheapest |
3h 17m Average total duration Fastest 2h 47m Onboard + 30m Additional time* | 6h 5m Average total duration 5h 35m Onboard + 30m Additional time* |
Most popular train company |  Most popular bus company |
Direct Options | Direct Options |
Live departures
Slough to Swansea train times
The table below shows live departures for Slough to Swansea trains for tomorrow, Friday, May 1. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 5:47 AM Slough | 3h45 | 9:32 AM Swansea | 0 transfersDirect | |
| 9:56 AM Slough | 4h32 | 2:28 PM Swansea | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Slough to Swansea by bus or train
Compare bus and train 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.
May 01
May 02
May 03
May 04
May 05
May 06
May 07
Why should you book Slough to Swansea trains with Omio?
Why book with Omio vs Great Western Railway?
- Compare with other providers: On Omio, you can not only buy tickets for Great Western Railway, but also compare tickets for the likes of Elizabeth Line or first_great_western to find the best option for your trip from Slough to Swansea.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Great Western Railway with all available travel options, which are bus and train to ensure you get the best deal for traveling from Slough to Swansea.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Slough to Swansea.
Journey information
Overview: Train from Slough to Swansea
United KingdomUnited Kingdom
Trains from Slough to Swansea run on average 7 times per day, taking around 2h 47m. Cheap train tickets for this journey start at $78 (€62) but you can travel from only $22 (€17) by bus.
The earliest train runs at 03:38, the last at 22:54. The fastest train covers the 144 miles (232 km) distance in 3h 1m.
Distance 144 miles (232 km) |
Average train duration 2h 47m |
Cheapest ticket price $78 (€62) |
Trains per day 7 |
Fastest train 3h 1m |
First train 3:38 AM |
Last train 10:54 PM |
Cheapest Month Sep |
Cheapest Day Mon |
High Season Oct - Dec |
Low Season Jul - Sep |
Busiest Day Wed |
Least Busy Day Fri |
Best time to book 63 days |
Train companies: Great Western Railway, Elizabeth Line, first_great_western from Slough to Swansea trainsGreat Western Railway, Elizabeth Line, first_great_western trains will get you between Slough and Swansea from $22 (€17). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Railway
Elizabeth Line
first_great_western
FAQs: Trains from Slough to Swansea
Find answers to the most common questions about traveling from Slough to Swansea 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 Swansea, this guide helps you travel smarter and with confidence.
popular train stations
Popular train stations from Slough to Swansea
Wifi
Lockers
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Lost and Found Office
Ticket Office
Bike Parking
Bike Rental
Car Rental
Information Desk
Luggage Carts
- 6:00 AM - 8:00 PM Monday - Sunday
- Free
- The car park is open 24/7. Access is via Brunel Way.
- The Moon and Spoon
- The Red Lion
- Outside the main entrance.
- Elevators, ramps.
- £0.50
- Holiday Inn Slough - Windsor
- Moxy Slough
- Travelodge Slough
- Located in the main hall
- 36 places, covered
- Enterprise
- Europcar
- Located in the main hall
- Free
- Hall 1: main entrance, platform 1-5 for trains to London and Reading
- Hall 2: ticket office and waiting area
- Train: Great Western Railway services
- Bus: Several local bus services available
ShoppingParkingDiningATMAccessibilityWCHotelLost and Found OfficeTicket OfficeBike ParkingBike Rental- 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
- Car Park: Mariners Road (until 30 April 2019). Thereafter please use the top level of Ivy Street (High Street) multistorey car park.
- 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
- 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
- Storage sheltered: No
- Storage location: On Platform 1
- Storage CCTV: Yes
- Location for Rail Replacement Services: Wait at the bus stops on High Street outside the station
Most popular train connections from Slough
More options for your journey from Slough to Swansea
Here are some other resources that might have the information you need
Most popular trains to and from Swansea and Slough
Most popular train connections to Swansea
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