- Must visit
HMS Victory
A major naval museum where visitors can board Nelson’s flagship and explore life at sea through preserved decks and displays.
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Live departures
Cambridge to Portsmouth bus times
The table below shows live departures for Cambridge to Portsmouth coaches for today, Tuesday 29 September. You can also manually refresh the results below to see updated coach journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
 | 16:00 Cambridge | 5h30 | 21:30 Portsmouth | 0 changesdirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cambridge to Portsmouth by coach or train
Compare coach and train 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.
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Why should you book Cambridge to Portsmouth coaches with Omio?
National Express operates all coaches services from Cambridge to Portsmouth.
Omio is an official ticket reseller for all your travel options from Cambridge to Portsmouth.
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 bus and train to ensure you get the best deal for traveling from Cambridge to Portsmouth.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Cambridge to Portsmouth.
Journey information
Overview: Bus from Cambridge to Portsmouth
United KingdomUnited Kingdom
Buses from Cambridge to Portsmouth run on average 13 times per day, taking around 4h 27m. Cheap bus tickets for this journey start at £14 if you book in advance.
The earliest coach runs at 03:05, the last at 21:42. The fastest coach covers the 177 km distance in 4h 10m.
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 177 km |
Average bus duration 4h 27m |
Cheapest ticket price £14 |
Buses per day 13 |
Fastest bus 4h 10m |
First bus 3:05 |
Last bus 21:42 |
Cheapest Month Jul |
Cheapest Day Fri |
High Season Apr - Jun |
Low Season Oct - Dec |
Busiest Day Sat |
Least Busy Day Sat |
Best time to book 7 days |
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 Cambridge to PortsmouthYou can travel by bus between Cambridge to Portsmouth with National Express for as low as £14. 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 National Express Duration
4h 10m
Cheapest National Express Price
£14
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.
Complete guide to Portsmouth
Things to do in Portsmouth
Discover the best of Portsmouth — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Portsmouth trip today.
- Recommended
HMS Alliance
This working museum ship reveals cramped Victorian submarine life and the engineering behind one of Britain’s earliest submarines.
- Recommended
Portsmouth Museum and Art Gallery
Portsmouth’s city museum covers local history, football heritage and art, with exhibits spanning the city’s people and places.
- Must visit
Old Portsmouth
A historic waterfront district with cobbled lanes, pubs, sea walls and several key heritage sites within easy walking distance.
- Must visit
Southsea Seafront
A long pebble beach promenade with piers, gardens and open sea views, well suited to relaxed walks along the Southsea seafront.
- Recommended
Southsea Common
A broad common by the Solent, popular for walks, picnics and views of passing ships, the Isle of Wight and seafront landmarks.
- Vegetarian
Hampshire hog cake
A rich fruit cake packed with dried fruit, spice and treacle, long associated with Hampshire baking and often enjoyed at Christmas and local celebrations.
- Gluten-free
South Coast crab
Fresh crab landed on the South Coast, usually served simply in sandwiches, salads or dressed shells, prized for sweet meat and Portsmouth’s seaside setting.
- Gluten-free
Fisherman’s pie
A classic Portsmouth and Hampshire pub dish of smoked haddock, potato and onion in a creamy sauce, baked until golden and comforting in coastal weather.
The Fisherman's Kitchen
Popular Southsea spot for classic fish and chips and fresh seafood, with a casual atmosphere close to the seafront.
The Briny
Smart waterfront restaurant in Old Portsmouth serving modern British dishes with strong seafood options in an elegant, relaxed setting.
Still and West
Historic pub in Old Portsmouth known for traditional British cooking, cask ales and harbour views in a characterful setting.
Pound sterling (£)
Moderate for the UK. Hotels can be pricey in summer, but dining and local buses remain manageable for most city-break budgets.
Average meal costs
- Budget
- £8-15 for fast food or a simple meal.
- Mid-range
- £18-35 per person for a restaurant meal.
- Fine dining
- £60+ per person for upscale dining.
- Coffee
- £3-4.50 for a cappuccino.
Tipping culture
Restaurants: 10-12.5% if not already added. Taxis: round up or 10%. Cafés and pubs: tipping is optional, though small change is appreciated for table service.
First Bus
Get the appOfficial public transport app
Prices
- Single ticket
- £3.50
- Day pass
- £14.00
To the city centre
The Hard Interchange -> Commercial Road, Portsmouth
- Distance
- 0.8 km
- Travel time
- 10 min
- Contactless payment is available on local buses, and First buses in Portsmouth support tap on, tap off for automatic best fare calculation.
- The Hard Interchange links buses with Portsmouth Harbour rail station, Gosport Ferry and Isle of Wight services, so it is the main interchange for onward travel.
FAQs: Cambridge to Portsmouth coach
Find answers to the most common questions about traveling from Cambridge to Portsmouth by coach. 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 coach, the cheapest option, or tips for making the most of your visit at Portsmouth, this guide helps you travel smarter and with confidence.
Cheap coach tickets from Cambridge to Portsmouth can start from as little as £14 when you book in advance. The average coach ticket price for Cambridge to Portsmouth is £46; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by coach from Cambridge to Portsmouth is 4h 10m to travel the 177 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest coach from Cambridge to Portsmouth leaves at 3:05. Plan your trip with the Journey Planner from Omio.
The latest coach from Cambridge to Portsmouth leaves at 21:42.
There are 13 coaches a day from Cambridge to Portsmouth which require at least one change with National Express. Schedules can vary on holidays or weekends with fewer coaches.
When taking a coach from Cambridge to Portsmouth, you can count on National Express for the best way to get you to Portsmouth. You can also check all possible coach companies who offer a service between Cambridge and Portsmouth and compare the amenities they offer before buying a coach ticket.
It's helpful to compare your options as there are 2 ways to travel between Cambridge and Portsmouth including taking a coach and train.
Yes, the following accessibility options are available when taking the coach from Cambridge to Portsmouth:
- National Express
- Assistance
- Priority seating
- Accessible toilets.
Yes, there are bathrooms on board the coach from Cambridge to Portsmouth for coach company National Express.
Whether you can cancel your coach ticket from Cambridge to Portsmouth depends on the coach companies:
- 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.
Yes, bikes are allowed on board the coach with coach company National Express.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
No, there is no food available to purchase on board the coach from Cambridge to Portsmouth.
Yes, the following luggage options are included when booking a coach ticket from Cambridge 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 coach ticket from Cambridge to Portsmouth:
- National Express
- 10€ per additional bag.
Unfortunately, pets are not allowed on the coach from Cambridge to Portsmouth.
You can reserve your seat on the coach from Cambridge to Portsmouth with the following coach company: National Express
Yes, there are USB plugs on board the coach from Cambridge to Portsmouth with the following coach company: National Express.
Yes, there is Wifi on board the coach from Cambridge to Portsmouth with the following coach company: National Express.
popular bus stations
Important Stations and Airports in Cambridge and Portsmouth
Most Cambridge to Portsmouth buses use the Cambridge, Parkside (Parker's Piece) to Portsmouth, The Hard Interchange station pair, with some services arriving at Portsmouth, University. Use this guide to compare Cambridge and Portsmouth bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Departure bus stations in Cambridge
Arrival bus stations in Portsmouth
Cambridge, Parkside (Parker's Piece)
City-centre transport
Getting to Cambridge, Parkside (Parker's Piece) from Cambridge city centre
BusTour · 31m · £2 · every ~6 min
Which Portsmouth station do buses from Cambridge arrive at?
Buses from Cambridge to Portsmouth most often arrive at Portsmouth, The Hard Interchange. Some services arrive at Portsmouth, University, so check your ticket before travel to confirm your Portsmouth arrival station.
Portsmouth, The Hard InterchangeThe Hard Interchange, Portsmouth PO1 3DT, UK
City-centre transport
Getting to Portsmouth, The Hard Interchange from Portsmouth city centre
Portsmouth, The Hard Interchange is 1 km from Portsmouth city centre. Public transport options include:
TrainLondon Victoria - Portsmouth Harbour, Brighton - Portsmouth Harbour, Littlehampton - Portsmouth Harbour, Three Bridges - Portsmouth Harbour, Barnham - Portsmouth Harbour, Gatwick Airport - Portsmouth Harbour, Havant - Portsmouth Harbour, Bognor Regis - Portsmouth Harbour · 3m · £0.90 · every ~4 min
Bus1, 2, 8, 3, 7, X4, H1, X5, Pr1 · 6m · £2 · every ~214 min
Portsmouth, The Hard Interchange bus station facilities and services
Portsmouth, The Hard Interchange has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC and Ticket Office.
Food and drink
Food options include: Café at The Hard (in the station), Fast Food Outlet (in the station).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the entrance.
Tickets and information
Ticket office support is available at Portsmouth, The Hard Interchange.
Parking, taxis and toilets
Available at Portsmouth, The Hard Interchange: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Portsmouth, The Hard Interchange: Elevators, ramps.
Portsmouth, University
Portsmouth, International PortWharf Road, Portsmouth PO2 8RU, United Kingdom
City-centre transport
Getting to Portsmouth, International Port from Portsmouth city centre
Portsmouth, International Port is 1 km from Portsmouth city centre. Public transport options include:
BusX4, X5, Pr1 · 3m · every ~55 min
8, 3, 7, X4, X5 · 6m · £2 · every ~113 min
725 · 15m · £2
Portsmouth, International Port bus station facilities and services
Portsmouth, International Port has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC and Ticket Office.
Food and drink
Food options include: Café in the terminal (in the station), Fast-food outlet (in the station).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the entrance of the terminal.
Tickets and information
Ticket office support is available at Portsmouth, International Port.
Parking, taxis and toilets
Available at Portsmouth, International Port: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Portsmouth, International Port: Elevators, ramps.
Most popular bus connections from Cambridge
More options for your journey from Cambridge to Portsmouth
Here are some other resources that might have the information you need
Most popular buses to and from Portsmouth and Cambridge
Most popular bus connections
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