There are 5 ways to get from Swansea to Southampton by train, bus, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train via Reading
best- Take the train from Swansea to Readingtrain Swansea - London Paddington / ...
- Take the train from Reading to Southampton Centraltrain Manchester Piccadilly - Bournemouth / ...
4h 3m£95–171Drive 148.2 mi
cheapest- Drive from Swansea to Southamptoncar 148.2 mi
3h 18m£37–53Bus
- Take the bus from Swansea Bus Station Stand B to Heathrow Central Bus Stationbus 201 / ...
- Take the bus from Heathrow Central Bus Station to Coach Stationbus 032
6h 27m£46–110Train
- Take the train from Swansea to Cardiff Centraltrain Swansea - Cardiff Central / ...
- Take the train from Cardiff Central to Southampton Centraltrain Cardiff Central - Portsmouth Harbour / ...
4h 31m£68–139Bus, train
- Take the bus from Swansea City Bus Station to Newport Train Stationbus Uk940 / ...
- Take the train from Newport (S Wales) to Southampton Centraltrain Cardiff Central - Portsmouth Harbour / ...
5h£52–101
Swansea to Southampton by train
Questions & Answers
The cheapest way to get from Swansea to Southampton is to drive which costs £35 - £55 and takes 3h 18m.
The fastest way to get from Swansea to Southampton is to drive which takes 3h 18m and costs £35 - £55.
No, there is no direct bus from Swansea station to Southampton station. However, there are services departing from Swansea Bus Station Stand B and arriving at Coach Station via Heathrow Central Bus Station. The journey, including transfers, takes approximately 6h 27m.
No, there is no direct train from Swansea to Southampton. However, there are services departing from Swansea and arriving at Southampton Central via Reading. The journey, including transfers, takes approximately 4h 3m.
The distance between Swansea and Southampton is 202 miles. The road distance is 149.1 miles.
The best way to get from Swansea to Southampton without a car is to train via Reading which takes 4h 3m and costs £95 - £180.
It takes approximately 4h 3m to get from Swansea to Southampton, including transfers.
Swansea to Southampton bus services, operated by National Express, depart from Swansea Bus Station Stand B.
Swansea to Southampton train services, operated by Great Western Railway (GWR), depart from Swansea station.
The best way to get from Swansea to Southampton is to train via Reading which takes 4h 3m and costs £95 - £180. Alternatively, you can bus, which costs £45 - £110 and takes 6h 27m.
What companies run services between Swansea, Wales and Southampton, England?
You can take a train from Swansea to Southampton Central via Reading in around 4h 3m. Alternatively, you can take a bus from Swansea Bus Station Stand B to Coach Station via Heathrow Central Bus Station in around 6h 27m.
- Phone
- +44 (0)345 7000 125
- [email protected]
- Website
- gwr.com
Train from Swansea to Reading
- Ave. Duration
- 2h 27m
- Frequency
- Hourly
- Estimated price
- £70–140
- Website
- https://www.gwr.com/
Train from Swansea to Cardiff Central
- Ave. Duration
- 59 min
- Frequency
- Hourly
- Estimated price
- £20–40
- Website
- https://www.gwr.com/
Train from Cardiff Central to Southampton Central
- Ave. Duration
- 2h 32m
- Frequency
- Hourly
- Estimated price
- £50–100
- Website
- https://www.gwr.com/
Train from Newport (S Wales) to Southampton Central
- Ave. Duration
- 2h 16m
- Frequency
- Hourly
- Estimated price
- £45–90
- Website
- https://www.gwr.com/
- Phone
- +44 3447 369 123
- [email protected]
- Website
- crosscountrytrains.co.uk
Train from Reading to Southampton Central
- Ave. Duration
- 51 min
- Frequency
- Hourly
- Estimated price
- £25–40
- Website
- https://www.crosscountrytrains.co.uk/
- Phone
- 03333 211 202
- Website
- tfw.wales
Train from Swansea to Cardiff Central
- Ave. Duration
- 1h 10m
- Frequency
- Hourly
- Estimated price
- £18–35
- Website
- https://tfw.wales/
- Phone
- +44 (0)3717 81 81 81
- Website
- nationalexpress.com
Bus from Swansea Bus Station Stand B to Heathrow Central Bus Station
- Ave. Duration
- 4h 10m
- Frequency
- Hourly
- Estimated price
- £30–85
- Website
- https://www.nationalexpress.com/en
Bus from Heathrow Central Bus Station to Coach Station
- Ave. Duration
- 1h 50m
- Frequency
- Hourly
- Estimated price
- £12–30
- Website
- https://www.nationalexpress.com/en
Rome2Rio's guide to FlixBus
Contact DetailsContact Details
- Phone
- +49 30 300 137 300
- [email protected]
- Website
- https://www.flixbus.fr
Bus from Swansea City Bus Station to Newport Train Station
- Ave. Duration
- 1h 55m
- Frequency
- Hourly
- Estimated price
- £6–11
- Website
- https://www.flixbus.co.uk
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More Questions & Answers
Swansea to Southampton bus services, operated by National Express, arrive at Heathrow Central Bus Station.
Swansea to Southampton train services, operated by Great Western Railway (GWR), arrive at Reading station.
Yes, the driving distance between Swansea to Southampton is 149 miles. It takes approximately 3h 18m to drive from Swansea to Southampton.
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