Bus and Coach from Shoreham-by-Sea to Portsmouth: Compare all prices

Compare all timetables for the bus from Shoreham-by-Sea to Portsmouth

Here is a selection of the cheapest bus trips from the schedule from Shoreham-by-Sea to Portsmouth from various bus operators like National Express for the next days.

today

tomorrow

£20

Monday

Tuesday

Wednesday

£31

Thursday

Friday

£21

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
National Express	12h 30m	22:20	Shoreham-by-Sea	High St	10:50	Portsmouth	The Hard Interchange	Economy	£20	A Bus from National Express goes from High St, Shoreham-by-Sea (United Kingdom) at 22/03/2026 22:20:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 23/03/2026 10:50:00. 50 Economy ticket for £20 per person are available. Travel duration is 12h 30m
National Express	5h 0m	05:40	Shoreham-by-Sea	High St	10:40	Portsmouth	The Hard Interchange	Economy	£34	A Bus from National Express goes from High St, Shoreham-by-Sea (United Kingdom) at 22/03/2026 05:40:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 22/03/2026 10:40:00. 50 Economy ticket for £34 per person are available. Travel duration is 5h 0m
National Express	5h 15m	08:40	Shoreham-by-Sea	High St	13:55	Portsmouth	The Hard Interchange	Economy	£36	A Bus from National Express goes from High St, Shoreham-by-Sea (United Kingdom) at 22/03/2026 08:40:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 22/03/2026 13:55:00. 50 Economy ticket for £36 per person are available. Travel duration is 5h 15m

Did you know that if you travel from Shoreham-by-Sea to Portsmouth via Brighton, you can save more than £12? You will find the corresponding connections below.
- National Express
  
  Save more than 60%
  
  11h 58m
  
  Shoreham-by-Sea
  
  9 km
  
  22:57
  
  Brighton
  Patcham Place
  
  10:55
  
  Portsmouth
  University
  
  0 km
  
  Economy
  
  £8
  
  A Bus from National Express goes from Patcham Place, Brighton (United Kingdom) at 22/03/2026 22:57:00 to University, Portsmouth (United Kingdom) arriving at 23/03/2026 10:55:00. 50 Economy ticket for £8 per person are available. Travel duration is 11h 58m

Cheapest bus trips Wednesday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	National Express	5h 40m	05:10	Shoreham-by-Sea	High St	10:50	Portsmouth	The Hard Interchange		Economy	£31	A Bus from National Express goes from High St, Shoreham-by-Sea (United Kingdom) at 25/03/2026 05:10:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 25/03/2026 10:50:00. 50 Economy ticket for £31 per person are available. Travel duration is 5h 40m
	National Express	5h 55m	08:25	Shoreham-by-Sea	High St	14:20	Portsmouth	The Hard Interchange		Economy	£34	A Bus from National Express goes from High St, Shoreham-by-Sea (United Kingdom) at 25/03/2026 08:25:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 25/03/2026 14:20:00. 50 Economy ticket for £34 per person are available. Travel duration is 5h 55m

Did you know that if you travel from Shoreham-by-Sea to Portsmouth via Brighton, you can save more than £22? You will find the corresponding connections below.
- National Express
  
  Save more than 71%
  
  11h 53m
  
  Shoreham-by-Sea
  
  9 km
  
  22:57
  
  Brighton
  Patcham Place
  
  10:50
  
  Portsmouth
  The Hard Interchange
  
  0 km
  
  Economy
  
  £9
  
  A Bus from National Express goes from Patcham Place, Brighton (United Kingdom) at 25/03/2026 22:57:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 26/03/2026 10:50:00. 50 Economy ticket for £9 per person are available. Travel duration is 11h 53m
Did you know that if you travel from Shoreham-by-Sea to Portsmouth via Brighton, you can save more than £8? You can find the corresponding connections below.
- National Express
  
  7h 50m
  
  0
  
  04:15
  
  Shoreham-by-Sea
  High St
  
  04:48
  
  Brighton
  Preston Park
  
  0
  
  Economy
  
  £4
  
  A Bus from National Express goes from High St, Shoreham-by-Sea (United Kingdom) at 25/03/2026 04:15:00 to Preston Park, Brighton (United Kingdom) arriving at 25/03/2026 04:48:00. 50 Economy ticket for £4 per person are available. Travel duration is 0h 33m
- National Express
  
  7h 13m
  
  0
  
  04:52
  
  Brighton
  Patcham Place
  
  12:05
  
  Portsmouth
  International Port
  
  0
  
  Economy
  
  £19
  
  A Bus from National Express goes from Patcham Place, Brighton (United Kingdom) at 25/03/2026 04:52:00 to International Port, Portsmouth (United Kingdom) arriving at 25/03/2026 12:05:00. 50 Economy ticket for £19 per person are available. Travel duration is 7h 13m
Travel time is 2h 10m longer, but you will save £8

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
National Express	12h 20m	22:20	Shoreham-by-Sea	High St	10:40	Portsmouth	The Hard Interchange	Economy	£21	A Bus from National Express goes from High St, Shoreham-by-Sea (United Kingdom) at 27/03/2026 22:20:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 28/03/2026 10:40:00. 50 Economy ticket for £21 per person are available. Travel duration is 12h 20m
National Express	5h 40m	05:10	Shoreham-by-Sea	High St	10:50	Portsmouth	The Hard Interchange	Economy	£35	A Bus from National Express goes from High St, Shoreham-by-Sea (United Kingdom) at 27/03/2026 05:10:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 27/03/2026 10:50:00. 50 Economy ticket for £35 per person are available. Travel duration is 5h 40m
National Express	5h 30m	08:25	Shoreham-by-Sea	High St	13:55	Portsmouth	The Hard Interchange	Economy	£35	A Bus from National Express goes from High St, Shoreham-by-Sea (United Kingdom) at 27/03/2026 08:25:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 27/03/2026 13:55:00. 50 Economy ticket for £35 per person are available. Travel duration is 5h 30m

Did you know that if you travel from Shoreham-by-Sea to Portsmouth via Brighton, you can save more than £10? You will find the corresponding connections below.
- National Express
  
  Save more than 48%
  
  11h 43m
  
  Shoreham-by-Sea
  
  9 km
  
  22:57
  
  Brighton
  Patcham Place
  
  10:40
  
  Portsmouth
  The Hard Interchange
  
  0 km
  
  Economy
  
  £11
  
  A Bus from National Express goes from Patcham Place, Brighton (United Kingdom) at 27/03/2026 22:57:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 28/03/2026 10:40:00. 50 Economy ticket for £11 per person are available. Travel duration is 11h 43m

Best Price Offer: The price for the cheapest coach from Shoreham-by-Sea to Portsmouth is £19 on 20/03/2026. Flexible travellers save on ticket prices.

Frequency of bus connections between Shoreham-by-Sea and Portsmouth

See here how frequent the connections between Shoreham-by-Sea and Portsmouth are, during different times and days of the week.

Friday is the busiest day, with more than 3 daily coaches from Shoreham-by-Sea to Portsmouth. Wednesday has instead the fewest connections, with only 2 daily coaches between Shoreham-by-Sea and Portsmouth.

The busiest time of the day is the Morning, with 3 coaches from Shoreham-by-Sea to Portsmouth, while Evening sees the fewest connections between Shoreham-by-Sea and Portsmouth, with 2 offers.

Facts about coaches from Shoreham-by-Sea to Portsmouth

Compare all providers like National Express that travel 2 times every day by bus from Shoreham-by-Sea to Portsmouth in one click! Book your bus ticket from Shoreham-by-Sea to Portsmouth starting from £19!

Cheapest Bus	£19
Fastest Bus	5h 0m
Earliest Coach	05:40
Latest Coach	22:20
Daily Bus Connections	2 Ø
Distance	57.1 km
Coach Companies	National Express

Cheapest coach connections from Shoreham-by-Sea to Portsmouth

Every day, 2 buses from 1 coach companies leave Shoreham-by-Sea for Portsmouth: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 21/03/2026 and for the following days.

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday

Monday 16/03

Tuesday 17/03

Wednesday 18/03

Thursday 19/03

Friday 20/03

Saturday 21/03

Sunday 22/03

£20

Monday 23/03

Tuesday 24/03

Wednesday 25/03

£31

Thursday 26/03

Friday 27/03

£21

Saturday 28/03

Sunday 29/03

£23

Monday 30/03

Tuesday 31/03

Wednesday 01/04

£31

Thursday 02/04

£29

Friday 03/04

£27

Saturday 04/04

Sunday 05/04

Monday 06/04

£24

Tuesday 07/04

£29

Wednesday 08/04

£28

Thursday 09/04

£28

Friday 10/04

£30

Saturday 11/04

£30

Sunday 12/04

The cheapest time to travel from Shoreham-by-Sea to Portsmouth

See here on which day and which time of the day you can find the cheapest bus ticket from Shoreham-by-Sea to Portsmouth, for the next 30 days.

With a price starting from £20, Sunday is the cheapest day for a coach from Shoreham-by-Sea to Portsmouth. Wednesday instead is the most expensive day with prices starting from £28.

Evening is the cheapest day time for bus tickets from Shoreham-by-Sea to Portsmouth, with £20. Morning is the most expensive time of the day with prices starting from £34.

How to save money travelling from Shoreham-by-Sea to Portsmouth

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Shoreham-by-Sea to Portsmouth in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Shoreham-by-Sea to Portsmouth, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later coaches from Shoreham-by-Sea to Portsmouth are also emptier.

All bus stations and stops in Shoreham-by-Sea and Portsmouth

The map below shows you where to find all the bus stations in Shoreham-by-Sea and Portsmouth.

High St

High Street 72A

The Hard Interchange

The Hard 6

University

Cambridge Rd

International Port

George Byng Way

City Shops South (Stop D) Bus Station

Southsea Hoverport

Service and Comfort on the bus from Shoreham-by-Sea to Portsmouth

Want to know which seat classes are available on the coaches from Shoreham-by-Sea to Portsmouth? Or which bus companies serve the route Shoreham-by-Sea to Portsmouth? Below you will find answers to your questions.

FAQs about the Shoreham-by-Sea to Portsmouth bus

How much does a Shoreham-by-Sea - Portsmouth coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Shoreham-by-Sea - Portsmouth bus trip is available from £19 and takes 12h 30m. Compare offers and save money!

How much could I save by comparing buses from Shoreham-by-Sea to Portsmouth?

The connection Shoreham-by-Sea to Portsmouth is offered by 1 companies with ticket prices ranging from £19 to £36. Therefore, we suggest booking your ticket as soon as possible to ensure you will get the cheapest ticket price.

How many connections are available for the Shoreham-by-Sea - Portsmouth route on average every day?

Each day, the bus route from Shoreham-by-Sea to Portsmouth is offered by roughly 2 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Portsmouth from Shoreham-by-Sea take?

The quickest coach from Shoreham-by-Sea to Portsmouth is provided by National Express and takes 5h 0m. Coach tickets for this connection cost £34. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Shoreham-by-Sea to Portsmouth?

The earliest bus to Portsmouth departs from Shoreham-by-Sea at 05:40. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Shoreham-by-Sea to Portsmouth?

The latest bus to Portsmouth departs from Shoreham-by-Sea at 22:20. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Shoreham-by-Sea - Portsmouth route?

Passengers looking to travel from Shoreham-by-Sea to Portsmouth can travel with National Express. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Shoreham-by-Sea and Portsmouth?

You can check all the direct connections between Shoreham-by-Sea and Portsmouth by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: National Express.

What can I take with me on the bus to Portsmouth from Shoreham-by-Sea?

Depending on which provider you travel with, what you are allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the Shoreham-by-Sea Portsmouth bus route free of charge. Simply use our search to find a coach that is best suited to your needs for your planned travel date.

What equipment is available for the Shoreham-by-Sea Portsmouth bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make travelling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Shoreham-by-Sea to Portsmouth on your planned travel date.

How does CheckMyBus find the best bus deals from Shoreham-by-Sea to Portsmouth?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 2 daily trips between Shoreham-by-Sea and Portsmouth. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Shoreham-by-Sea to Portsmouth?

Prices and availability for 2 trips between Shoreham-by-Sea and Portsmouth change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Shoreham-by-Sea to Portsmouth

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Shoreham-by-Sea and to Portsmouth

Here’s an overview of the most popular bus routes to Shoreham-by-Sea and to Portsmouth. Simply click on the connection of your choice, and you will find all the details about your bus route!