Next departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Portsmouth University (o/s Students' Union) | Victoria Coach Station | Cheapest | |||||
| The Hard Interchange | London Wandsworth, Armoury Way (Stop D) | Fastest | |||||
| Portsmouth International Port | Victoria Coach Station | No tags | |||||
| Portsmouth International Port | Victoria Coach Station | No tags | |||||
| Portsmouth International Port | Victoria Coach Station | No tags |
Last refresh of the prices: Today at 9:23 AM GMT.
Compare 3 ways to go from Portsmouth to London
Among the sustainable travel choices, the carpool stands out as the good way to reach London. The journey takes about 1 hour 40 minutes and with fares starting at just $13, it presents an excellent value for a comfortable ride.
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Users consistently highlight the punctuality and friendliness of the staff, making for a smooth and comfortable journey with National Express. The coaches are appreciated for their cleanliness, comfort, ample legroom, air conditioning, and overall value for money. However, some reviews suggest improvements could be made regarding facilities during cold weather conditions in Southampton.
National Express Portsmouth London recent customer reviews
The changes and bus numbers should be made available on the Apple wallet ticket details
Nick R.
Hassle free, comfy sear, plenty of leg room. Smoothe journey and good value for money.
Gregory F.
I always like travelling with national Express it's a safe , comfortable journey. .
Graham B.
Where are the popular stops in Portsmouth and London?
Frequently asked questions about traveling from Portsmouth to London by bus
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Portsmouth to London was searched and found on Nov 13, 2025 with a price of $6To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Portsmouth to London, as early as possible.
You can expect to pay from $6 to $37 for a bus ticket from Portsmouth to London based on the last 2 days. You can expect to find the cheapest price for the trip at $6 which is on 2025-11-13.
Top traveled bus routes
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Popular Buses Connecting Portsmouth
Buses Leaving from Portsmouth
- Bus from Portsmouth to Middlesbrough
- Bus Portsmouth - Cardiff
- Portsmouth - Southampton
- Bus from Portsmouth to Heathrow
- Bus Portsmouth - Bristol
- Portsmouth - London
- Bus from Portsmouth to Stansted
- Bus Portsmouth - Brighton
- Portsmouth - Luton
- Bus from Portsmouth to Chichester
- Bus Portsmouth - Oxford
- Portsmouth - Winchester
- Bus from Portsmouth to Bournemouth
- Bus Portsmouth - Bath
- Portsmouth - Cambridge
Buses Going to Portsmouth
- Bus from Coventry to Portsmouth
- Bus London - Portsmouth
- Cardiff - Portsmouth
- Bus from Bristol to Portsmouth
- Bus Birmingham - Portsmouth
- Manchester - Portsmouth
- Bus from Heathrow to Portsmouth
- Bus Stansted - Portsmouth
- Southampton - Portsmouth
- Bus from Gatwick to Portsmouth
- Bus Luton - Portsmouth
- Brighton - Portsmouth
- Bus from Winchester to Portsmouth
- Bus Oxford - Portsmouth
- Bournemouth - Portsmouth
Popular Buses Connecting London
Buses Leaving from London
- Bus from London to Gatwick
- Bus London - Aberdeen
- London - Hamilton
- Bus from London to Amsterdam
- Bus London - Luton
- London - Dorchester
- Bus from London to Bath
- Bus London - Nottingham
- London - Dover
- Bus from London to Cambridge
- Bus London - Brighton
- London - Bournemouth
- Bus from London to Stratford-upon-Avon
- Bus London - Swindon
- London - Blackpool
Buses Going to London
- Bus from Lancaster to London
- Bus Coventry - London
- Hempstead - London
- Bus from Como to London
- Bus Tours - London
- Amsterdam - London
- Bus from Winchester to London
- Bus Dartford - London
- Stansted - London
- Bus from Gatwick to London
- Bus Luton - London
- Southampton - London
- Bus from Dover to London
- Bus Leeds - London
- Heathrow - London
Popular routes in this country
- Bus from Manchester to London
- Bus London - Winchester
- London - Glasgow
- Bus from Edinburgh to London
- Bus Glasgow - London
- Birmingham - London
- Bus from Edinburgh to Glasgow
- Bus London - Oxford
- London - Birmingham
- Bus from London to Cardiff
- Bus Cardiff - London
- Glasgow - Edinburgh
- Bus from London to Leeds
- Bus London - Stansted
- London - Liverpool