1,000+ travel companies
1,000+ travel companies
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
4.942K ratings
Google Play
4.6136K reviews
The cheapest and fastest buses from Bath to Portsmouth
Showing times and prices for Nov 07
Cheapest price
$39
Average price
$62
Fastest journey
5 h 5 m
Average duration
5 h 13 m
Buses per day
18
Distance
109 km
Cheap tickets
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 $62 if you buy it on the day, but the cheapest tickets can be found for only $39.
Fast buses
It's difficult to get from Bath to Portsmouth without transferring at least once.
NX403 · NX03008:15PM6h03
Bath, Bus Station02:18AMPortsmouth, University
$391One-way
1 transfer
NX403 · NX03008:15PM6h00
Bath, Bus Station02:15AMPortsmouth, The Hard Interchange
$391One-way
1 transfer
NX403 · NX03005:45AM6h20
Bath, Bus Station12:05PMPortsmouth, International Port
$411One-way
1 transfer
NX403 · NX03012:30PM7h55
Bath, Bus Station08:25PMPortsmouth, International Port
$441One-way
1 transfer
NX403 · NX03007:50AM6h55
Bath, Bus Station02:45PMPortsmouth, International Port
$441One-way
1 transfer
NX403 · NX03005:45AM5h05
Bath, Bus Station10:50AMPortsmouth, The Hard Interchange
$681One-way
1 transfer
NX403 · NX03002:15PM5h05
Bath, Bus Station07:20PMPortsmouth, The Hard Interchange
$891One-way
1 transfer
NX403 · NX03005:45AM5h10
Bath, Bus Station10:55AMPortsmouth, University
$671One-way
1 transfer
NX403 · NX03002:15PM5h10
Bath, Bus Station07:25PMPortsmouth, University
$881One-way
1 transfer
NX403 · NX03011:15AM5h35
Bath, Bus Station04:50PMPortsmouth, The Hard Interchange
$671One-way
1 transfer
Travel Information
Compare train and bus for Bath to Portsmouth
Omio recommends booking the train as it is the most popular option from Bath to Portsmouth among Omio's users. If you are prioritising price take the bus with prices starting from €12. For those with little time consider booking a train which can get you there in 2h 15m. 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 €12, and a train costs an average of €12.
Distance: 67 miles (109 km)
Compare bus with
| Bus | Most popular Train |
|---|---|
€19 Average price Cheapest | €39 Average price |
5h 30m Average total duration 5h 0m Onboard + 30m Additional time* | 2h 45m Average total duration Fastest 2h 15m 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.
Bath to Portsmouth Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator National Express | Departure Time 05:45AM | Arrival Time 12:05PM | Duration 6h20 | Departure days Fri | Cheapest price $41 |
Operator National Express | Departure Time 07:50AM | Arrival Time 02:45PM | Duration 6h55 | Departure days Fri | Cheapest price $44 |
Operator National Express | Departure Time 09:35AM | Arrival Time 05:35PM | Duration 8h00 | Departure days Fri | Cheapest price $48 |
Operator National Express | Departure Time 11:15AM | Arrival Time 04:55PM | Duration 5h40 | Departure days Fri | Cheapest price $66 |
Operator National Express | Departure Time 12:30PM | Arrival Time 08:25PM | Duration 7h55 | Departure days Fri | Cheapest price $44 |
Operator National Express | Departure Time 02:15PM | Arrival Time 07:25PM | Duration 5h10 | Departure days Fri | Cheapest price $88 |
Operator National Express | Departure Time 04:00PM | Arrival Time 11:00PM | Duration 7h00 | Departure days Fri | Cheapest price $49 |
Operator National Express | Departure Time 06:15PM | Arrival Time 12:33AM | Duration 6h18 | Departure days Fri | Cheapest price $88 |
Operator National Express | Departure Time 08:15PM | Arrival Time 02:18AM | Duration 6h03 | Departure days Fri | Cheapest price $39 |
Live departures
Bath to Portsmouth bus times
The table below shows live departures for Bath to Portsmouth buses for tomorrow, Friday, November 7. You can also manually refresh the results below to see updated bus journeys.
Last updated at 9:22 PM
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| NX403 · NX030 | On time 5:45 AM Bath, Bus Station | 5h05 | 10:50 AM Portsmouth, The Hard Interchange | 1 transfer | |
| NX403 · NX030 | On time 5:45 AM Bath, Bus Station | 6h20 | 12:05 PM Portsmouth, International Port | 1 transfer | |
| NX403 · NX030 | Delayed 5:45 AM Bath, Bus Station | 5h10 | 3:09 PM 3:09 PMPortsmouth, University | 1 transfer | |
| NX403 · NX030 | Delayed 7:50 AM Bath, Bus Station | 6h10 | 3:09 PM 3:09 PMPortsmouth, University | 1 transfer | |
| NX403 · NX030 | On time 7:50 AM Bath, Bus Station | 6h55 | 2:45 PM Portsmouth, International Port | 1 transfer | |
| NX403 · NX030 | On time 7:50 AM Bath, Bus Station | 6h05 | 1:55 PM Portsmouth, The Hard Interchange | 1 transfer | |
| NX403 · NX030 | On time 9:35 AM Bath, Bus Station | 8h00 | 5:35 PM Portsmouth, International Port | 1 transfer | |
| NX403 · NX030 | On time 11:15 AM Bath, Bus Station | 5h40 | 4:55 PM Portsmouth, University | 1 transfer | |
| NX403 · NX030 | On time 11:15 AM Bath, Bus Station | 5h35 | 4:50 PM Portsmouth, The Hard Interchange | 1 transfer | |
| NX403 · NX030 | On time 12:30 PM Bath, Bus Station | 7h55 | 8:25 PM Portsmouth, International Port | 1 transfer | |
| NX403 · NX030 | On time 2:15 PM Bath, Bus Station | 5h05 | 7:20 PM Portsmouth, The Hard Interchange | 1 transfer | |
| NX403 · NX030 | On time 2:15 PM Bath, Bus Station | 5h10 | 7:25 PM Portsmouth, University | 1 transfer | |
| NX403 · NX030 | On time 4:00 PM Bath, Bus Station | 7h00 | 11:00 PM Portsmouth, The Hard Interchange | 1 transfer | |
| NX403 · NX030 | On time 4:00 PM Bath, Bus Station | 7h05 | 11:05 PM Portsmouth, University | 1 transfer | |
| NX403 · NX030 | On time 6:15 PM Bath, Bus Station | 6h15 | 12:30 AM Portsmouth, The Hard Interchange | 1 transfer | |
| NX403 · NX030 | On time 6:15 PM Bath, Bus Station | 6h18 | 12:33 AM Portsmouth, University | 1 transfer | |
| NX403 · NX030 | On time 8:15 PM Bath, Bus Station | 6h03 | 2:18 AM Portsmouth, University | 1 transfer | |
| NX403 · NX030 | On time 8:15 PM Bath, Bus Station | 6h00 | 2:15 AM Portsmouth, The Hard Interchange | 1 transfer | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Bath 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.
Fri
Nov 07
Nov 07
Sat
Nov 08
Nov 08
Sun
Nov 09
Nov 09
Mon
Nov 10
Nov 10
Tue
Nov 11
Nov 11
Wed
Nov 12
Nov 12
Thu
Nov 13
Nov 13
Journey information
Overview: Bus from Bath to Portsmouth
United KingdomUnited Kingdom
Buses from Bath to Portsmouth run on average 14 times per day, taking around 5h 0m. Cheap bus tickets for this journey start at $14 (€12) if you book in advance.
The earliest bus runs at 03:05, the last at 22:14. The fastest bus covers the 67 miles (109 km) distance in 6h 0m.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 67 miles (109 km) |
Average bus duration 5h 0m |
Cheapest ticket price $14 (€12) |
Buses per day 14 |
Fastest bus 6h 0m |
First bus 03:05 |
Last bus 22:14 |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Bus providers: National Express from Bath to PortsmouthYou can travel by bus between Bath to Portsmouth with National Express for as low as $14 (€12). When you search for schedules and tickets, Omio will show you the best journey
National Express
About
National Express is the UK’s leading long-distance coach company, operating over 550 services per day and serving more than 900 destinations nationwide. It also runs frequent services to major UK airports — including Heathrow, Gatwick, Stansted, Luton, and Bristol — 24 hours a day. All National Express coaches are air-conditioned and offer free Wi-Fi and onboard entertainment. Most vehicles are equipped with seat belts and power outlets at every seat, allowing you to charge your phone or laptop during your journey. Ticket options include Restricted Fare, Standard Fare, and Fully Flexible Fare, with the latter providing maximum flexibility for cancellations or changes.
Luggage & cancellation policy
Average Duration
6h 0m
Cheapest Price
$15 (€12)
National Express frequency
15 a day
Luggage included
Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
Additional luggage
10€ per additional bag.
Cancellation Policy
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.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Accessible toilets.
Bikes
Folding Bikes are allowed; non-folding bikes are not allowed.
FAQs: Bus from Bath to 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.
Cheap bus tickets from Bath to Portsmouth can start from as little as $15 (€12) when you book in advance. The average bus ticket price for Bath to Portsmouth is $32 (€26); however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The bus time between Bath and Portsmouth is on average 6 h for the 68 mile (109 km) long journey, but the time it takes to go from Bath to Portsmouth by bus can vary depending on specific dates or if traveling on weekends and holidays.
The first bus from Bath to Portsmouth leaves at 4: 15AM. Plan your trip with the Journey Planner from Omio.
The last bus from Bath to Portsmouth leaves at 8: 15PM.
There are 22 buses a day from Bath to Portsmouth which require at least one change with National Express. Schedules can vary on holidays or weekends with fewer buses.
For the best Bath to Portsmouth bus to book, you can travel safely and comfortably with National Express. However, it's always good to check all possible bus providers with services between Bath and Portsmouth to compare what amenities they may offer.
The cheapest month to travel from Bath to Portsmouth by bus is March.
It's helpful to compare your options as there are 2 ways to travel between Bath and Portsmouth including taking a train or bus.
Yes, the following accessibility options are available when taking the bus from Bath to Portsmouth:
- National Express
- Assistance
- Priority seating
- Accessible toilets.
Yes, there are bathrooms on board the bus from Bath to Portsmouth for bus company National Express.
Yes, bikes are allowed on board the bus with bus company National Express.
Whether you can cancel your bus ticket from Bath to Portsmouth depends on the bus company:
- 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.
To find the cheapest bus tickets for your trip from Bath to Portsmouth, follow these tips:
Start your search now and compare ticket prices to find the best deal!
Yes, there is food available to purchase on board the bus from Bath to Portsmouth.
Yes, the following luggage options are included when booking a bus ticket from Bath to Portsmouth:
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
Yes, the following additional luggage options are available when booking a bus ticket from Bath to Portsmouth:
- National Express
- 10€ per additional bag.
Unfortunately, pets are not allowed on the bus from Bath to Portsmouth.
You can reserve your seat on the bus from Bath to Portsmouth with the following bus company: National Express
Yes, there are USB plugs on board the bus from Bath to Portsmouth with the following bus company: National Express.
Yes, there is Wifi on board the bus from Bath to Portsmouth with the following bus company: National Express.
popular bus stations
Popular bus stations from Bath to Portsmouth
Bath
Portsmouth
The major bus station for departures in Bath is Bath, Bus Station. Find all the information you need to know about services, amenities and connections at Bath, Bus Station for your trip from Bath to Portsmouth.
Amenities at bus station
Wifi
Parking
Dining
ATM
Taxis
Accessibility
WC
Ticket Officeinformation
Ticket Office Hours
- 06:00-23:00
Car connection
Southgate StreetWifi
- Free Wi-Fi
Dining
- Café and fast food options (in the station).
Taxis
- Available outside the station.
Accessibility
- Ramps, assistance
WC
- Available in the station.
Public transit options for Bath, Bus Station
- Bus: 1, 5, 21, 31 Train: Great Western Railway
Bath, London Road / St. Saviours Road
information
The major bus station for arrivals in Portsmouth is Portsmouth, The Hard Interchange. Find all the information you need to know about services, amenities and connections at Portsmouth, The Hard Interchange for your trip to Portsmouth from Bath.
Amenities at bus station
WifiParkingDiningATMTaxisAccessibilityWCTicket Officeinformation
Ticket Office Hours
- 05:00-23:00
Distance to city center
1 kmCar connection
The HardWifi
- Free Wi-Fi
Dining
- Café at The Hard (in the station)
- Fast Food Outlet (in the station).
Taxis
- Available outside the main entrance.
Accessibility
- Elevators, ramps
WC
- Available near the waiting area.
Public transit options for Portsmouth, The Hard Interchange
- Bus: 1, 2, 3, 7, 8, 13, 14 Train: South Western Railway, Southern, Great Western Railway
Amenities at bus station
WifiParkingDiningATMTaxisAccessibilityWCTicket Officeinformation
Ticket Office Hours
- 06:00-22:00
Distance to city center
1 kmCar connection
Wharf RoadWifi
- Free Wi-Fi
Dining
- Café in the terminal (in the station)
- Fast-food outlet (in the station).
Taxis
- Available outside the main entrance.
Accessibility
- Elevators, ramps
WC
- Available in the station.
Public transit options for Portsmouth, International Port
- Bus: 8, 20, 700 Train: Portsmouth Harbour
Portsmouth, University
information
Southsea, Clarence Esplanade
information
Most popular bus connections from Bath
More options for your journey from Bath to Portsmouth
Here are some other resources that might have the information you need
Most popular buses to and from Portsmouth and Bath
Most popular bus connections to Portsmouth
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
