- Recommended
Wheal Martyn Clay Works
Excellent museum on Cornwall's china clay industry, with historic machinery, rail exhibits, and strong local context.
The best way to find a cheap bus ticket from Plymouth to St Austell is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Plymouth to St Austell will cost around €11 if you buy it on the day, but the cheapest tickets can be found for only €11.
On Wed, Nov 04, we found 2 buses from Plymouth to St Austell, including 2 direct services.
On Wed, Nov 04 the direct buses cover the 44 km distance in an average of 1 h 15 m but if you time it right, some buses will get you there in just 1 h 15 m .
On Wed, Nov 04 the slowest buses will take 1 h 15 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

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Buses from Plymouth to St Austell run on average 1 times per day, taking around 1h 10m. Cheap bus tickets for this journey start at €6 but you can travel from only €5 by train.
There are 1 buses per day. The earliest bus runs at 06:15, the last at 22:39. The fastest bus covers the 27 miles (44 km) distance in 1h 0m.
Plan this route
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Plymouth to St Austell.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator National Express | Departure Time 03:45PM | Arrival Time 05:00PM | Duration 1h15 | Departure days Mon, Tue, Wed, Sat, Sun | Cheapest price €6 |
Operator National Express | Departure Time 04:15PM | Arrival Time 05:30PM | Duration 1h15 | Departure days Thu, Fri | Cheapest price €11 |
Operator National Express | Departure Time 04:45PM | Arrival Time 06:00PM | Duration 1h15 | Departure days Mon, Tue, Wed, Thu, Sat, Sun | Cheapest price €11 |
Operator National Express | Departure Time 05:15PM | Arrival Time 06:30PM | Duration 1h15 | Departure days Fri | Cheapest price €11 |
The table below shows live departures for Plymouth to St Austell buses for today, Tuesday, November 3. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 3:45 PM Plymouth | 1h15 | 5:00 PM St Austell | 0 transfersDirect | |
![]() | 4:45 PM Plymouth | 1h15 | 6:00 PM St Austell | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Buses from Plymouth to St Austell with National Express. Overnight buses available on this route with National Express. Use the details below to compare onboard facilities.
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
Discover the best of St Austell — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect St Austell trip today.
Excellent museum on Cornwall's china clay industry, with historic machinery, rail exhibits, and strong local context.
Harbour-side museum in a listed former storehouse, covering local shipwrecks, trade, and maritime life in Charlestown.
Gallery space within a major attraction, showing changing exhibitions linked to plants, landscape, and environmental themes.
World-famous biomes and vast reclaimed landscape with global plant collections, art, and sustainability themes.
Renowned restored gardens with romantic paths, productive plots, and atmospheric history hidden after decades of neglect.
Historic harbour village known for tall ships, film locations, waterfront walks, and distinctive Georgian character.
A classic Cornish bake of beef, potato, swede and onion in pastry. It is Cornwall’s signature handheld meal and strongly tied to local mining history.
Small pilchards caught in Cornish waters, usually grilled or fried. They are a long-standing local coastal staple with a rich regional fishing heritage.
Mussels harvested from Cornish waters, often served steamed in cider, wine or cream. They are prized locally for freshness and strong seaside character.
Well-known brewery venue serving local beers, pub classics and Sunday roasts in a traditional inn setting linked to St Austell brewing heritage.
Acclaimed fine dining restaurant at Carlyon Bay Hotel with polished service, seasonal tasting menus and elegant sea-view surroundings.
Popular seafood-focused restaurant in Charlestown known for fresh local fish, harbour atmosphere and dependable modern British cooking.
Moderate for UK seaside towns. Lodging rises in summer, but dining and local transit are generally manageable for most visitors.
Tipping is optional. In restaurants, 10-12.5% is common if service is not included. Round up for taxis. Cafe tipping is not expected, but small change is appreciated.
Official public transport app
St Austell Bus Station -> St Austell Railway Station
Get destination-focused answers for the end of your trip, including what to do, when to go, practical entry details, and tips for making the most of your time in St Austell.
Find answers to the most common questions about traveling from Plymouth to St Austell by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at St Austell, this guide helps you travel smarter and with confidence.

Most Plymouth to St Austell buses use the Plymouth, Coach Station to St Austell, Bus Station station pair. Use this guide to compare Plymouth and St Austell bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Plymouth, Coach Station has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at Plymouth, Coach Station. ATMs are available at Plymouth, Coach Station.
Ticket office support is available at Plymouth, Coach Station.
Available at Plymouth, Coach Station: Parking, Taxis, WC.
Accessibility facilities are available at Plymouth, Coach Station: Station is accessible with ramps and level access.
St Austell, Bus Station is 1 km from St Austell city centre. Public transport options include:
St Austell, Bus Station has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at St Austell, Bus Station. ATMs are available at St Austell, Bus Station.
Ticket office support is available at St Austell, Bus Station.
Available at St Austell, Bus Station: Parking, Taxis, WC.
Accessibility facilities are available at St Austell, Bus Station: Station is accessible for those with mobility challenges.
Check bus stations information for Plymouth and St Austell, including where buses depart and arrive on this route.