- Must visit
Mary Rose Museum
World-class museum housing Henry VIII's raised flagship. See the preserved Tudor warship and immersive galleries on life aboard.
Cheapest price on Oct 01
$17
Average ticket price on Oct 01
$22
Fastest journey on Oct 01
6 h
Average journey duration on Oct 01
6 h 2 m
Buses on Oct 01
2
Distance
109 km
The best way to find a cheap bus ticket from Bath to Portsmouth is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Bath to Portsmouth will cost around $22 if you buy it on the day, but the cheapest tickets can be found for only $17.
On Thu, Oct 01, we found 2 buses from Bath to Portsmouth, including 2 direct services.
On Thu, Oct 01 the direct buses cover the 109 km distance in an average of 6 h 2 m but if you time it right, some buses will get you there in just 6 h .
On Thu, Oct 01 the slowest buses will take 6 h 3 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.




| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator National Express | Departure Time 03:30AM | Arrival Time 12:05PM | Duration 8h35 | Departure days Fri | Cheapest price $62 |
Operator National Express | Departure Time 05:50AM | Arrival Time 10:55AM | Duration 5h05 | Departure days Fri | Cheapest price $82 |
Operator National Express | Departure Time 07:15AM | Arrival Time 02:00PM | Duration 6h45 | Departure days Fri | Cheapest price $35 |
Operator Great Western Railway | Departure Time 08:34AM | Arrival Time 11:46AM | Duration 3h12 | Departure days Sun | Cheapest price $40 |
Operator National Express | Departure Time 09:45AM | Arrival Time 04:50PM | Duration 7h05 | Departure days Fri | Cheapest price $47 |
Operator National Express | Departure Time 11:45AM | Arrival Time 06:45PM | Duration 7h00 | Departure days Wed | Cheapest price $23 |
Operator National Express | Departure Time 12:15PM | Arrival Time 08:25PM | Duration 8h10 | Departure days Fri | Cheapest price $38 |
Operator National Express | Departure Time 12:45PM | Arrival Time 08:30PM | Duration 7h45 | Departure days Sat | Cheapest price $30 |
Operator National Express | Departure Time 02:15PM | Arrival Time 07:20PM | Duration 5h05 | Departure days Fri | Cheapest price $81 |
Operator National Express | Departure Time 03:00PM | Arrival Time 10:05PM | Duration 7h05 | Departure days Sat | Cheapest price $32 |
Operator National Express | Departure Time 04:00PM | Arrival Time 11:05PM | Duration 7h05 | Departure days Sat | Cheapest price $18 |
Operator National Express | Departure Time 04:05PM | Arrival Time 09:50PM | Duration 5h45 | Departure days Fri | Cheapest price $81 |
Operator National Express | Departure Time 06:35PM | Arrival Time 12:30AM | Duration 5h55 | Departure days Fri | Cheapest price $29 |
Operator National Express | Departure Time 07:15PM | Arrival Time 01:15AM | Duration 6h00 | Departure days Mon, Tue, Wed, Thu, Sun | Cheapest price $14 |
Operator National Express | Departure Time 08:15PM | Arrival Time 02:15AM | Duration 6h00 | Departure days Tue, Wed, Thu, Sat | Cheapest price $15 |
The table below shows live departures for Bath to Portsmouth buses for tomorrow, Thursday, October 1. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 7:15 PM Bath | 6h03 | 1:18 AM Portsmouth | 0 transfersDirect | |
![]() | 8:15 PM Bath | 6h00 | 2:15 AM Portsmouth | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
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.
Buses from Bath to Portsmouth run on average 14 times per day, taking around 4h 41m. Cheap bus tickets for this journey start at $21 if you book in advance.
The earliest bus runs at 03:05, the last at 22:00. The fastest bus covers the 67 miles (109 km) distance in 3h 55m.
Distance 67 miles (109 km) |
Average bus duration 4h 41m |
Cheapest ticket price $21 |
Buses per day 14 |
Fastest bus 3h 55m |
First bus 3:05 AM |
Last bus 10:00 PM |
Cheapest Month Mar |
Cheapest Day Mon |
High Season Jul - Sep |
Low Season Oct - Dec |
Busiest Day Thu |
Least Busy Day Fri |
Best time to book 91 days |
Discover the best of Portsmouth — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Portsmouth trip today.
World-class museum housing Henry VIII's raised flagship. See the preserved Tudor warship and immersive galleries on life aboard.
Museum dedicated to HMS Victory and Nelson's navy. Learn about the Battle of Trafalgar and life in the age of sail.
Historic ironclad from 1860 that changed naval warfare. Explore decks, engine spaces and displays in the Historic Dockyard.
Historic harbourfront quarter with cobbled lanes, old pubs, sea walls and major naval attractions. Ideal for first-time visitors on foot.
Atmospheric old quarter with narrow streets, Georgian houses and waterfront views. Great for history, churches and a quieter local feel.
Lively seafront district known for beach walks, gardens, castle and independent venues. A classic area for promenade views and relaxation.
A Portsmouth classic of battered cod or haddock with chips, tied to the city’s long naval and seafaring tradition and best eaten fresh by the waterfront.
Fresh crab landed on the south coast, often served simply in sandwiches or salads. It reflects Portsmouth’s harbour access and strong seafood culture.
Portsmouth sits by rich oyster waters, and oysters are a traditional local treat served raw or dressed, prized for their fresh, briny flavour.
Refined fine dining in Southsea known for modern British tasting menus, polished service, and a special-occasion atmosphere.
Lively Southsea venue famous for fresh seafood and shellfish, offering a casual setting popular with locals and visitors.
Historic waterside pub in Old Portsmouth serving cask ales and classic British dishes with harbour views and traditional character.
Moderate for the UK. Hotels often cost less than London, while dining and local transit are mid-range for a coastal city.
Tipping is optional. In restaurants, 10-12.5% is common if service is not included. Round up taxi fares. Cafes usually do not expect tips, but small change is appreciated.
Official public transport app
The Hard Interchange -> Commercial Road, Portsmouth
Find answers to the most common questions about traveling from Bath 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.

Most Bath to Portsmouth buses use the Bath, Bus Station to Portsmouth, The Hard Interchange station pair, with some services arriving at Portsmouth, University. Use this guide to compare Bath and Portsmouth bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Bath, Bus Station has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Café and fast food options (in the station).
Free Wi-Fi. ATMs are located near the entrance.
Ticket office support is available at Bath, Bus Station.
Available at Bath, Bus Station: Parking, Taxis, WC.
Accessibility facilities are available at Bath, Bus Station: Ramps, assistance.
Portsmouth, The Hard Interchange is 1 km from Portsmouth city centre. Public transport options include:
Portsmouth, The Hard Interchange has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Café at The Hard (in the station), Fast Food Outlet (in the station).
Free Wi-Fi. ATMs are located near the entrance.
Ticket office support is available at Portsmouth, The Hard Interchange.
Available at Portsmouth, The Hard Interchange: Parking, Taxis, WC.
Accessibility facilities are available at Portsmouth, The Hard Interchange: Elevators, ramps.
Portsmouth, International Port is 1 km from Portsmouth city centre. Public transport options include:
Portsmouth, International Port has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Café in the terminal (in the station), Fast-food outlet (in the station).
Free Wi-Fi. ATMs are located near the entrance of the terminal.
Ticket office support is available at Portsmouth, International Port.
Available at Portsmouth, International Port: Parking, Taxis, WC.
Accessibility facilities are available at Portsmouth, International Port: Elevators, ramps.
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