Cheap bus tickets from Slough to Portsmouth
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Slough to Portsmouth Bus Schedule
Bus from Slough to Portsmouth: Journey Information
There are 10 intercity buses per day from Slough to Portsmouth. Traveling by bus from Slough to Portsmouth usually takes around 3 hours and 16 minutes, but the fastest National Express bus can make the trip in 2 hours and 25 minutes.
| Distance | 52 mi (84 km) |
| Shortest duration | 2h 25m |
| Cheapest price | $15.61 |
| Most frequent service | National Express |
| Bus lines | 1 |

What bus companies travel from Slough to Portsmouth?
There is one intercity bus company available to search and book on Wanderu that operates from Slough to Portsmouth. National Express connects the two cities by bus, it offers multiple scheduled buses per day for you to choose from.
| Bus | Daily Trips | Avg. Time | Avg. Price |
|---|---|---|---|
| National Express | 10 | 3h 16m | $30.22 |
Book National Express from Slough to Portsmouth from $16. There are 10 trips per day offered by National Express from Slough to Portsmouth and you can expect on average to pay for a National Express ticket to Portsmouth. In Slough, National Express departs to Portsmouth from Wellington Street (Stop C) . In Portsmouth, National Express arrives at University of Portsmouth and one other station.
An average trip on National Express from Slough to Portsmouth takes 3 hours and 16 minutes , while the fastest available National Express trip will get you to Portsmouth in 2 hours and 25 minutes .
On weekends, National Express offers 10 trips per day. A one way ticket costs for a weekend trip to Portsmouth.
Frequently asked questions about traveling by bus from Slough to Portsmouth
The bus takes an average of 3 hours and 16 minutes to cover the 52 miles from Slough to Portsmouth. However, the fastest bus only takes 2 hours and 25 minutes. It's the perfect amount of time to take a nap, get some work done, or watch a movie. Keep in mind that your actual bus may arrive earlier or later than scheduled, depending on whether there is more or less traffic than usual.
With many people traveling in the middle of the week, Wednesday is the busiest day of the week for bus travel. If you are planning to travel on a Wednesday, you should make sure to book tickets well in advance as they may sell out.
On the other hand, Monday is typically the least busy day for bus travel on this route. For a less crowded trip, try to book your bus travel for the beginning of the week.
The first bus leaves at 7:00am and the last bus leaves at 11:00pm. To see the times for all buses from Slough to Portsmouth, enter your specific travel dates in the search bar.
City Information
Portsmouth

Image credit: Unsplash

Image credit: Unsplash

Image credit: Unsplash
Portsmouth, located on the South coast of England, is home to several important historical dockyards and thus a storied maritime heritage. Though many people travel here to experience the nautical atmosphere, Portsmouth also offers many attractions and experiences to suit every taste.
For a taste of the sea, Henry VIII's Mary Rose is a must-see attraction, as well as Lord Nelson's famous HMS Victory. Both ships are accompanied by museums where visitors can learn more about these significant historical warships. If the weather drives you inside, take a walk around the Portsmouth Museum and Art Gallery, hosting a variety of displays and recreations of how life has changed in Portsmouth over the centuries. To see the whole city all at once, climb Spinnaker Tower to see the city from 170 meters high. Finally, if you're feeling brave, walk across the glass Sky Walk to see the waves crash on the shore beneath your feet.
Due to its many ports, Portsmouth is accessible via ferry, as well as train, car, and bus. The South Western Railway makes getting to Portsmouth from London and other southern towns easy, while National Express and Megabus provide bus services that link many other major towns and cities.
Station Information
Where does the bus leave from in Slough?
Main departure station: Wellington Street (Stop C)
Most buses depart from the main station in Slough.
All bus stations in Slough:
Wellington Street (Stop C)
Where does the bus arrive in Portsmouth?
Main arrival station: University of Portsmouth
These are the two stations where buses may stop when they arrive in Portsmouth.
All bus stations in Portsmouth:
University of Portsmouth
Rudmore Roundabout (Stand C)
Get around town with Moovit
Need a return trip from Portsmouth to Slough?
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- Bus Tickets
- United Kingdom
- Portsmouth
- Slough to Portsmouth






