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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.

Find cheapest train
This train is sold out. View full timetable and prices.
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16,00 GBP
Tue18Nov
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This train is sold out. View full timetable and prices.
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62,80 GBP
Wed19Nov
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This train is sold out. View full timetable and prices.
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133,10 GBP
Thu20Nov
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This train is sold out. View full timetable and prices.
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133,10 GBP
Fri21Nov
Find cheapest train
This train is sold out. View full timetable and prices.
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133,10 GBP
Sat22Nov
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This train is sold out. View full timetable and prices.
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133,10 GBP
Sun23Nov
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This train is sold out. View full timetable and prices.
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133,10 GBP
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

Use Trip.com to buy tickets from Portsmouth Harbour to Swansea, starting from 16,00 GBP and averaging 33,50 GBP. The entire journey takes no more than 4 год 15 хв. If you want to get a greater discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.

View More Trains
DepartureArrivalOperator
Find Tickets
17:55
4 год 40 хв, Changes required
Portsmouth Harbour
22:35
Swansea
South Western RailwayGreat Western Railway
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18:24
5 год 6 хв, Changes required
Portsmouth Harbour
23:30
Swansea
Great Western RailwayTransport for Wales
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18:24
5 год 18 хв, Changes required
Portsmouth Harbour
23:42
Swansea
Great Western Railway
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18:55
4 год 47 хв, Changes required
Portsmouth Harbour
23:42
Swansea
South Western RailwayGreat Western Railway
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19:23
5 год 10 хв, Changes required
Portsmouth Harbour
00:33
+1
Swansea
Great Western RailwayTransport for Wales
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19:23
5 год 48 хв, Changes required
Portsmouth Harbour
01:11
+1
Paris
Great 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
4 год 15 хв
Distance
Distance
218 km
Price
Price
16,00 GBP*
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

Off-Peak train tickets are generally cheaper than peak-time tickets, allowing travel outside morning (6:30 AM–9:30 AM) and evening (4:00 PM–7:00 PM) rush hours on weekdays. If your schedule allows for flexibility, choosing off-peak times for your trip from Portsmouth Harbour to Swansea can result in significant cost savings.
Get 1/3 off with a Railcard

Get 1/3 off with a Railcard

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travelers, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard. For more information on Railcards and how they can help you save, visit Railcards here.
Split tickets to save an average extra 30%

Split tickets to save an average extra 30%

Splitting tickets involves buying separate, cheaper tickets for different parts of your journey on the same train instead of just one ticket for the entire trip. For instance, if you're traveling from Portsmouth Harbour to Swansea, you might find that purchasing a ticket from A to C, then C to B costs less than a direct ticket. This method is perfectly legal and often doesn't require leaving your seat.
Book in advance to save an average of 61%

Book in advance to save an average of 61%

Did you know that purchasing Advance Tickets can significantly reduce your travel expenses? On average, these tickets can save you an impressive 61% on fares. The best part is that the earlier you book (ideally up to 12 weeks in advance), the greater the savings!
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

Here are different ticket types available for this route, each with their own benefits and restrictions. Here are the options to consider:

Why Book Train Tickets With Trip.com?

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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%.