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Find the best prices from Portsmouth Harbour to Swansea

Here are this week's cheapest tickets from Portsmouth Harbour to Swansea, along with train details. Our users discover these prices, which are updated daily. Given the frequent price changes, please refer to the latest update.

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This train is sold out. View full timetable and prices.
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VND 555,104
Tue18Nov
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This train is sold out. View full timetable and prices.
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VND 2,178,783
Wed19Nov
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This train is sold out. View full timetable and prices.
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VND 4,617,771
Thu20Nov
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This train is sold out. View full timetable and prices.
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VND 4,617,771
Fri21Nov
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This train is sold out. View full timetable and prices.
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VND 4,617,771
Sat22Nov
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This train is sold out. View full timetable and prices.
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VND 4,617,771
Sun23Nov
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This train is sold out. View full timetable and prices.
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VND 4,617,771
Mon24Nov
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Prices may change due to real-time fluctuations. Please refer to the latest price.

Portsmouth Harbour to Swansea Train prices and times

Looking to travel from Portsmouth Harbour to Swansea? You can buy train tickets with Trip.com for as low as VND 555,104, with average prices for this route around VND 1,208,739.

To get the best deals, we recommend buying in advance and researching alternatives such as split tickets.

View More Trains
DepartureArrivalOperator
Find Tickets
17:24
4h 35m, Changes required
Portsmouth Harbour
21:59
Swansea
Great Western RailwayTransport for Wales
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17:24
4h 40m, Changes required
Portsmouth Harbour
22:04
Swansea
Great Western Railway
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17:55
4h 40m, Changes required
Portsmouth Harbour
22:35
Swansea
South Western RailwayGreat Western Railway
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18:24
5h 6m, Changes required
Portsmouth Harbour
23:30
Swansea
Great Western RailwayTransport for Wales
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18:24
5h 18m, Changes required
Portsmouth Harbour
23:42
Swansea
Great Western Railway
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18:55
4h 47m, Changes required
Portsmouth Harbour
23:42
Paris
South Western RailwayGreat Western Railway
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Portsmouth Harbour to Swansea Train Route Details

First train
First train
04:25
Last train
Last train
22:31
Departure station
Departure station
Portsmouth Harbour
Arrival station
Arrival station
Swansea
Journey time
Journey time
4h 15m
Distance
Distance
218 km
Price
Price
VND 555,104*
Train operators
Train operators
Great Western Railway, Transport for Wales, South Western Railway

How to book cheap train tickets from Portsmouth Harbour to Swansea

Traveling in off-peak train times

Traveling in off-peak train times

We recommend buying train tickets from Portsmouth Harbour to Swansea during off-peak hours. These times are usually before 06:30, between 09:30 and 16:00, and after 19:00 on weekdays, as well as all day on weekends and bank holidays. Choosing Off-Peak train tickets means benefiting from cheaper fares and less crowded trains, making your journey more enjoyable.
Get 1/3 off with a Railcard

Get 1/3 off with a Railcard

You can choose a Railcard to help you save up to 1/3 on fares from Portsmouth Harbour to Swansea for various reasons, such as your age (including the 16–25 Railcard or Senior Railcard) or options geared towards group travel (Family & Friends Railcard and Two Together Railcard). Discover more here.
Split tickets to save an average extra 30%

Split tickets to save an average extra 30%

Splitting tickets is a perfectly legal practice that involves purchasing separate, cheaper tickets for different segments of your journey on the same train instead of a single ticket for the entire trip. For example, if you are travelling from Portsmouth Harbour to Swansea, you might discover that buying a ticket from A to C, and then another ticket from C to B, is more economical than a direct ticket.
Book in advance to save an average of 61%

Book in advance to save an average of 61%

Advance Tickets are typically released up to 12 weeks before the travel date and can offer significant savings compared to tickets purchased closer to departure. By planning your trip from Portsmouth Harbour to Swansea ahead of time and booking your tickets early, you can potentially save up to 61% on your travel expenses.
Travel in a group to save 1/3

Travel in a group to save 1/3

If you are planning a trip with a group of three to nine people, take advantage of ⅓ off standard fares with group travel discounts, offered by many train companies, perfect for journeys with your family, friends, or colleagues.

Portsmouth Harbour to Swansea train ticket types

There are various ticket types available for this route, each with different benefits and restrictions. Explore below to see which ticket type is best suited to your travel needs:

Why Book Train Tickets With Trip.com?

  • Split Tickets

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  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your Portsmouth Harbour to Swansea journey
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Recommendations

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*After comparing the full year of 2023 for SplitTickets and full-price tickets on Trip.com, the average savings rate for SplitTickets is 30%.