The cheapest and fastest buses from Portsmouth to Bristol
Cheapest price
€28
Average price
€33
Fastest journey
5 h 20 m
Average duration
5 h 38 m
Buses per day
2
Distance
128 km
The best way to find a cheap bus ticket from Portsmouth to Bristol is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Portsmouth to Bristol will cost around €33 if you buy it on the day, but the cheapest tickets can be found for only €28.
Of the 2 buses that leave Portsmouth for Bristol on Sun, Dec 21, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Dec 21 the direct buses cover the 128 km distance in an average of 5 h 38 m but if you time it right, some buses will get you there in just 5 h 20 m .
On Sun, Dec 21 the slowest buses will take 5 h 55 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.




Travel Information
Compare train and bus for Portsmouth to Bristol
Omio recommends booking the train as it is the most popular option from Portsmouth to Bristol among Omio's users. If you are prioritising price take the bus with prices starting from €10. For those with little time consider booking a train which can get you there in 2h 29m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a bus costs an average of €10, and a train costs an average of €15.
Distance: 128 km
Compare bus with
| Bus | Most popular Train |
|---|---|
€22 Average price Cheapest | €36 Average price |
4h 30m Average total duration 4h 0m Onboard + 30m Additional time* | 2h 59m Average total duration Fastest 2h 29m Onboard + 30m Additional time* |
0.1 - 0.3kg CO2 emissions | 0.0 - 0.1kg CO2 emissions Lowest |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Portsmouth to Bristol bus times
The table below shows live departures for Portsmouth to Bristol buses for today, Saturday, December 20. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 11:35 AM Portsmouth | 5h45 | 5:20 PM Bristol | 0 transfersDirect | |
![]() | 5:45 PM Portsmouth | 5h20 | 11:05 PM Bristol | 0 transfersDirect | |
| Sunday, December 21 | |||||
![]() | 2:20 AM Portsmouth | 5h55 | 8:15 AM Bristol | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Portsmouth to Bristol by train or bus
Compare train and bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Dec 21
Dec 22
Dec 23
Dec 24
Dec 25
Dec 26
Dec 27
Journey information
Overview: Bus from Portsmouth to Bristol
Buses from Portsmouth to Bristol run on average 18 times per day, taking around 4h 0m. Cheap bus tickets for this journey start at €10 if you book in advance.
The earliest bus runs at 03:05, the last at 23:55. The fastest bus covers the 128 km distance in 5h 10m.
Distance 128 km |
Average bus duration 4h 0m |
Cheapest ticket price €10 |
Buses per day 18 |
Fastest bus 5h 10m |
First bus 03:05 |
Last bus 23:55 |
Bus providers: National Express from Portsmouth to BristolYou can travel by bus between Portsmouth to Bristol with National Express for as low as €10. When you search for schedules and tickets, Omio will show you the best journey
National Express
FAQs: Bus from Portsmouth to Bristol
Find answers to the most common questions about traveling from Portsmouth to Bristol 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 Bristol, this guide helps you travel smarter and with confidence.

To find the cheapest bus tickets for your trip from Portsmouth to Bristol, follow these tips:
Start your search now and compare ticket prices to find the best deal!
popular bus stations
Popular bus stations from Portsmouth to Bristol
- 05:00-23:00
- Free Wi-Fi
- Café at The Hard (in the station)
- Fast Food Outlet (in the station).
- Available outside the main entrance.
- Elevators, ramps
- Available near the waiting area.
- Bus: 1, 2, 3, 7, 8, 13, 14 Train: South Western Railway, Southern, Great Western Railway
More options for your journey from Portsmouth to Bristol
Here are some other resources that might have the information you need

