Bus and Coach from St Austell to Portsmouth: Compare all prices

Compare all timetables for the bus from St Austell to Portsmouth

Here is a selection of the cheapest bus trips from the schedule from St Austell to Portsmouth from various bus operators like National Express for the next days.

today

£60

tomorrow

£65

Sunday

Monday

£59

Tuesday

Wednesday

£60

Thursday

£61

Cheapest bus trips today
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	National Express	11h 15m	10:35	St Austell	St. Austell Central Station	21:50	Portsmouth	The Hard Interchange		Economy	£60	A Bus from National Express goes from St. Austell Central Station, St Austell (United Kingdom) at 05/12/2025 10:35:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 05/12/2025 21:50:00. 50 Economy ticket for £60 per person are available. Travel duration is 11h 15m
	National Express	12h 50m	21:50	St Austell	St. Austell Central Station	10:40	Portsmouth	The Hard Interchange		Economy	£71	A Bus from National Express goes from St. Austell Central Station, St Austell (United Kingdom) at 05/12/2025 21:50:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 06/12/2025 10:40:00. 50 Economy ticket for £71 per person are available. Travel duration is 12h 50m

Cheapest bus trips tomorrow
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	National Express	11h 15m	10:35	St Austell	St. Austell Central Station	21:50	Portsmouth	The Hard Interchange		Economy	£65	A Bus from National Express goes from St. Austell Central Station, St Austell (United Kingdom) at 06/12/2025 10:35:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 06/12/2025 21:50:00. 50 Economy ticket for £65 per person are available. Travel duration is 11h 15m
	National Express	12h 50m	21:50	St Austell	St. Austell Central Station	10:40	Portsmouth	The Hard Interchange		Economy	£71	A Bus from National Express goes from St. Austell Central Station, St Austell (United Kingdom) at 06/12/2025 21:50:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 07/12/2025 10:40:00. 50 Economy ticket for £71 per person are available. Travel duration is 12h 50m

Cheapest bus trips Monday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	National Express	11h 15m	10:35	St Austell	St. Austell Central Station	21:50	Portsmouth	The Hard Interchange		Economy	£59	A Bus from National Express goes from St. Austell Central Station, St Austell (United Kingdom) at 08/12/2025 10:35:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 08/12/2025 21:50:00. 50 Economy ticket for £59 per person are available. Travel duration is 11h 15m
	National Express	13h 0m	21:50	St Austell	St. Austell Central Station	10:50	Portsmouth	The Hard Interchange		Economy	£71	A Bus from National Express goes from St. Austell Central Station, St Austell (United Kingdom) at 08/12/2025 21:50:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 09/12/2025 10:50:00. 50 Economy ticket for £71 per person are available. Travel duration is 13h 0m

Did you know that if you travel from St Austell to Portsmouth via Bath, you can save more than £12? You can find the corresponding connections below.
- National Express
  
  15h 40m
  
  0
  
  10:35
  
  St Austell
  St. Austell Central Station
  
  17:27
  
  Bath
  Coach Station
  
  0
  
  Economy
  
  £36
  
  A Bus from National Express goes from St. Austell Central Station, St Austell (United Kingdom) at 08/12/2025 10:35:00 to Coach Station, Bath (United Kingdom) arriving at 08/12/2025 17:27:00. 50 Economy ticket for £36 per person are available. Travel duration is 6h 52m
- National Express
  
  6h 0m
  
  0
  
  20:15
  
  Bath
  Coach Station
  
  02:15
  
  Portsmouth
  The Hard Interchange
  
  0
  
  Economy
  
  £11
  
  A Bus from National Express goes from Coach Station, Bath (United Kingdom) at 08/12/2025 20:15:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 09/12/2025 02:15:00. 50 Economy ticket for £11 per person are available. Travel duration is 6h 0m
Travel time is 4h 25m longer, but you will save £12

Cheapest bus trips Wednesday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	National Express	10h 50m	10:35	St Austell	St. Austell Central Station	21:25	Portsmouth	The Hard Interchange		Economy	£60	A Bus from National Express goes from St. Austell Central Station, St Austell (United Kingdom) at 10/12/2025 10:35:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 10/12/2025 21:25:00. 50 Economy ticket for £60 per person are available. Travel duration is 10h 50m
	National Express	13h 0m	21:50	St Austell	St. Austell Central Station	10:50	Portsmouth	The Hard Interchange		Economy	£71	A Bus from National Express goes from St. Austell Central Station, St Austell (United Kingdom) at 10/12/2025 21:50:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 11/12/2025 10:50:00. 50 Economy ticket for £71 per person are available. Travel duration is 13h 0m

Did you know that if you travel from St Austell to Portsmouth via Bath, you can save more than £18? You can find the corresponding connections below.
- National Express
  
  15h 40m
  
  0
  
  10:35
  
  St Austell
  St. Austell Central Station
  
  17:27
  
  Bath
  Coach Station
  
  0
  
  Economy
  
  £32
  
  A Bus from National Express goes from St. Austell Central Station, St Austell (United Kingdom) at 10/12/2025 10:35:00 to Coach Station, Bath (United Kingdom) arriving at 10/12/2025 17:27:00. 50 Economy ticket for £32 per person are available. Travel duration is 6h 52m
- National Express
  
  6h 0m
  
  0
  
  20:15
  
  Bath
  Coach Station
  
  02:15
  
  Portsmouth
  The Hard Interchange
  
  0
  
  Economy
  
  £9
  
  A Bus from National Express goes from Coach Station, Bath (United Kingdom) at 10/12/2025 20:15:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 11/12/2025 02:15:00. 50 Economy ticket for £9 per person are available. Travel duration is 6h 0m
Travel time is 4h 50m longer, but you will save £18

Cheapest bus trips Thursday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	National Express	10h 50m	10:35	St Austell	St. Austell Central Station	21:25	Portsmouth	The Hard Interchange		Economy	£61	A Bus from National Express goes from St. Austell Central Station, St Austell (United Kingdom) at 11/12/2025 10:35:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 11/12/2025 21:25:00. 50 Economy ticket for £61 per person are available. Travel duration is 10h 50m
	National Express	13h 0m	21:50	St Austell	St. Austell Central Station	10:50	Portsmouth	The Hard Interchange		Economy	£72	A Bus from National Express goes from St. Austell Central Station, St Austell (United Kingdom) at 11/12/2025 21:50:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 12/12/2025 10:50:00. 50 Economy ticket for £72 per person are available. Travel duration is 13h 0m

Did you know that if you travel from St Austell to Portsmouth via Bath, you can save more than £19? You can find the corresponding connections below.
- National Express
  
  15h 40m
  
  0
  
  10:35
  
  St Austell
  St. Austell Central Station
  
  17:27
  
  Bath
  Coach Station
  
  0
  
  Economy
  
  £32
  
  A Bus from National Express goes from St. Austell Central Station, St Austell (United Kingdom) at 10/12/2025 10:35:00 to Coach Station, Bath (United Kingdom) arriving at 10/12/2025 17:27:00. 50 Economy ticket for £32 per person are available. Travel duration is 6h 52m
- National Express
  
  6h 0m
  
  0
  
  20:15
  
  Bath
  Coach Station
  
  02:15
  
  Portsmouth
  The Hard Interchange
  
  0
  
  Economy
  
  £9
  
  A Bus from National Express goes from Coach Station, Bath (United Kingdom) at 10/12/2025 20:15:00 to The Hard Interchange, Portsmouth (United Kingdom) arriving at 11/12/2025 02:15:00. 50 Economy ticket for £9 per person are available. Travel duration is 6h 0m
Travel time is 4h 50m longer, but you will save £19

Best Price Offer: The price for the cheapest coach from St Austell to Portsmouth is £59 on 02/12/2025. Flexible travellers save on ticket prices.

Frequency of bus connections between St Austell and Portsmouth

See here how frequent the connections between St Austell and Portsmouth are, during different times and days of the week.

Monday is the busiest day, with more than 2 daily coaches from St Austell to Portsmouth. Monday has instead the fewest connections, with only 2 daily coaches between St Austell and Portsmouth.

The busiest time of the day is the Morning, with 5 coaches from St Austell to Portsmouth, while Morning sees the fewest connections between St Austell and Portsmouth, with 5 offers.

Facts about coaches from St Austell to Portsmouth

Compare all providers like National Express that travel 2 times every day by bus from St Austell to Portsmouth in one click! Book your bus ticket from St Austell to Portsmouth starting from £59!

Cheapest Bus	£59
Fastest Bus	10h 50m
Earliest Coach	10:35
Latest Coach	21:50
Daily Bus Connections	2 Ø
Distance	267.0 km
Coach Companies	National Express

Cheapest coach connections from St Austell to Portsmouth

Every day, 2 buses from 1 coach companies leave St Austell for Portsmouth: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 05/12/2025 and for the following days.

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday

Monday 01/12

Tuesday 02/12

Wednesday 03/12

Thursday 04/12

Friday 05/12

£60

Saturday 06/12

£65

Sunday 07/12

Monday 08/12

£59

Tuesday 09/12

Wednesday 10/12

£60

Thursday 11/12

£61

Friday 12/12

Saturday 13/12

£60

Sunday 14/12

Monday 15/12

Tuesday 16/12

Wednesday 17/12

Thursday 18/12

Friday 19/12

Saturday 20/12

Sunday 21/12

Monday 22/12

Tuesday 23/12

Wednesday 24/12

Thursday 25/12

Friday 26/12

Saturday 27/12

Sunday 28/12

The cheapest time to travel from St Austell to Portsmouth

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

With a price starting from £59, Monday is the cheapest day for a coach from St Austell to Portsmouth. Thursday instead is the most expensive day with prices starting from £61.

Morning is the cheapest day time for bus tickets from St Austell to Portsmouth, with £59. Evening is the most expensive time of the day with prices starting from £71.

How to save money travelling from St Austell 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 St Austell 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 St Austell 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 St Austell to Portsmouth are also emptier.

All bus stations and stops in St Austell and Portsmouth

The map below shows you where to find all the bus stations in St Austell and Portsmouth.

Holmbush

Holmbush Rd

Cornwall Services

London Apprentice

Tregorrick

The Hard Interchange

The Hard 6

University

Cambridge Rd

International Port

George Byng Way

Southsea Hoverport

City Shops South (Stop D) Bus Station

Service and Comfort on the bus from St Austell to Portsmouth

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

FAQs about the St Austell to Portsmouth bus

How much does a St Austell - Portsmouth coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the St Austell - Portsmouth bus trip is available from £59 and takes 11h 15m. Compare offers and save money!

How much could I save by comparing buses from St Austell to Portsmouth?

The connection St Austell to Portsmouth is offered by 1 companies with ticket prices ranging from £59 to £72. 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 St Austell - Portsmouth route on average every day?

Each day, the bus route from St Austell 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 St Austell take?

The quickest coach from St Austell to Portsmouth is provided by National Express and takes 10h 50m. Coach tickets for this connection cost £60. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from St Austell to Portsmouth?

The earliest bus to Portsmouth departs from St Austell at 10:35. 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 St Austell to Portsmouth?

The latest bus to Portsmouth departs from St Austell at 21:50. 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 St Austell - Portsmouth route?

Passengers looking to travel from St Austell 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 St Austell and Portsmouth?

You can check all the direct connections between St Austell 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 St Austell?

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 St Austell 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 St Austell 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 St Austell to Portsmouth on your planned travel date.

Available seat classes which are offered on the bus route St Austell to Portsmouth

Economy

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

More bus routes to St Austell and to Portsmouth

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