The cheapest and fastest buses from Plymouth to Portsmouth
Cheapest price
$65
Average price
$84
Fastest journey
8 h 40 m
Average duration
9 h 42 m
Buses per day
3
Distance
221 km
The best way to find a cheap bus ticket from Plymouth to Portsmouth is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Plymouth to Portsmouth will cost around $84 if you buy it on the day, but the cheapest tickets can be found for only $65.
Of the 3 buses that leave Plymouth for Portsmouth on Fri, May 08, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, May 08 the direct buses cover the 221 km distance in an average of 9 h 42 m but if you time it right, some buses will get you there in just 8 h 40 m .
On Fri, May 08 the slowest buses will take 11 h 10 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.
2:50 AM9h15Plymouth12:05 PMPortsmouth$651One-way0 transfers
9:15 AM11h10Plymouth8:25 PMPortsmouth$671One-way0 transfers
3:35 AM8h40Plymouth12:15 PMPortsmouth$841One-way0 transfers
3:35 AM8h40Plymouth12:15 PMPortsmouth$841One-way0 transfers
2:50 AM9h15Plymouth12:05 PMPortsmouth$651One-way0 transfers
9:15 AM11h10Plymouth8:25 PMPortsmouth$671One-way0 transfers
Travel Information
Compare train and bus for Plymouth to Portsmouth
Omio recommends booking the train as it is the most popular option from Plymouth to Portsmouth among Omio's users. If you are prioritising price take the bus with prices starting from $43. For those with little time consider booking a train which can get you there in 4h 13m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.2kg. The ticket price range depends on the travel mode: a bus costs an average of $43, and a train costs an average of $73.
Distance: 137 miles (221 km)
Compare bus with
| Bus | Most popular Train | Driving |
|---|---|---|
$70 Average price Cheapest | $134 Average price | $64 Average price (fuel + tolls) |
7h 49m Average total duration 7h 19m Onboard + 30m Additional time* | 4h 43m Average total duration Fastest 4h 13m Onboard + 30m Additional time* | 3h 43m Average total duration (door-to-door) |
0.2 - 0.6kg CO2 emissions | 0.1 - 0.2kg CO2 emissions Lowest | - CO2 emissions |
![]() Most popular bus company | ![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Plymouth to Portsmouth:
A bus is $64 (€52) less than a train for this route with tickets for a train from Plymouth to Portsmouth costing on average $134 (€107).
Other travel options to Portsmouth take longer:
Bus takes on average 7h 19m.
You'll arrive about {timeSavings} sooner ({durationInMinutes} by bus vs {drivingDurationInMinutes} by car) and save roughly {savingsAmount} compared to fuel and tolls ({cheapestPrice} vs {drivingPriceInCents}). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by {directProviders}.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
Live departures
Plymouth to Portsmouth bus times
The table below shows live departures for Plymouth to Portsmouth buses for today, Thursday, May 7. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 6:20 AM Plymouth | 9h30 | 3:50 PM Portsmouth | 0 transfersDirect | |
![]() | 10:15 PM Plymouth | 12h50 | 11:05 AM Portsmouth | 0 transfersDirect | |
| Friday, May 8 | |||||
![]() | 2:50 AM Plymouth | 9h15 | 12:05 PM Portsmouth | 0 transfersDirect | |
![]() | 3:35 AM Plymouth | 8h40 | 12:15 PM Portsmouth | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Plymouth to Portsmouth 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.
May 08
May 09
May 10
May 11
May 12
May 13
May 14
Why should you book Plymouth to Portsmouth buses with Omio?
Why book with Omio vs National Express?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare National Express with all available travel options, which are train and bus to ensure you get the best deal for traveling from Plymouth to Portsmouth.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Plymouth to Portsmouth.
Journey information
Overview: Bus from Plymouth to Portsmouth
Buses from Plymouth to Portsmouth run on average 14 times per day, taking around 7h 19m. Cheap bus tickets for this journey start at $43 (€34) if you book in advance.
The earliest bus runs at 00:30, the last at 23:15. The fastest bus covers the 137 miles (221 km) distance in 8h 40m.
Distance 137 miles (221 km) |
Average bus duration 7h 19m |
Cheapest ticket price $43 (€34) |
Buses per day 14 |
Fastest bus 8h 40m |
First bus 12:30 AM |
Last bus 11:15 PM |
Cheapest Month Feb |
Cheapest Day Sat |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Thu |
Least Busy Day Thu |
Best time to book 21 days |
Bus providers: National Express from Plymouth to PortsmouthYou can travel by bus between Plymouth to Portsmouth with National Express for as low as $31 (€25). When you search for schedules and tickets, Omio will show you the best journey
National Express
FAQs: Bus from Plymouth to Portsmouth
Find answers to the most common questions about traveling from Plymouth to Portsmouth 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 Portsmouth, this guide helps you travel smarter and with confidence.

- National Express
- Assistance
- Priority seating
- Accessible toilets.
- National Express
- You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
- National Express
- 10€ per additional bag.
popular bus stations
Popular bus stations from Plymouth to Portsmouth
- 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
- 06:00-22:00
- Free Wi-Fi
- Café in the terminal (in the station)
- Fast-food outlet (in the station).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 8, 20, 700 Train: Portsmouth Harbour
More options for your journey from Plymouth to Portsmouth
Here are some other resources that might have the information you need

