Bus tickets Portsmouth to Cambridge from £18

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Compare all timetables for the bus from Portsmouth to Cambridge

Here is a selection of the cheapest bus trips from the schedule from Portsmouth to Cambridge from various bus operators like National Express for the next days.

today
£26
tomorrow
£29
Monday
£24
Tuesday
£18
Wednesday
£18
Thursday
£26
Friday
£26

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 6h 5m 10:50 Portsmouth The Hard Interchange 16:55 Cambridge Parkside  Economy £26
National Express 5h 30m 06:05 Portsmouth The Hard Interchange 11:35 Cambridge Parkside  Economy £42
National Express 4h 40m 16:55 Portsmouth The Hard Interchange 21:35 Cambridge Parkside  Economy £42
National Express 5h 45m 13:50 Portsmouth The Hard Interchange 19:35 Cambridge Parkside  Economy £44
National Express 4h 55m 08:30 Portsmouth The Hard Interchange 13:25 Cambridge Parkside  Economy £48
  • Did you know that if you travel from Portsmouth to Cambridge via Fareham, you can save more than £9? You will find the corresponding connections below.
    • National Express
      Save more than 35%
      6h 40m
      Portsmouth
      8 km
      10:15
      Fareham
      Bus Station
      16:55
      Cambridge
      Parkside
      0 km
      National Express
      Economy
      £17
  • Did you know that if you travel from Portsmouth to Cambridge via London, you can save more than £4? You can find the corresponding connections below.
    • National Express
      5h 15m
      0
      20:10
      Portsmouth
      The Hard Interchange
      22:50
      London
      Victoria Coach Station
      0
      National Express
      Economy
      £15
      • Waiting Time 1h 35m
    • FlixBus
      1h 0m
      0
      00:25
      London
      Stratford Coach Station
      01:25
      Cambridge
      Trumpington Park and Ride
      0
      FlixBus
      Economy
      £7
    Travel time is 0h 35m longer, but you will save £4

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 6h 5m 10:50 Portsmouth The Hard Interchange 16:55 Cambridge Parkside  Economy £29
National Express 4h 55m 08:30 Portsmouth The Hard Interchange 13:25 Cambridge Parkside  Economy £48
National Express 4h 40m 16:55 Portsmouth The Hard Interchange 21:35 Cambridge Parkside  Economy £48
National Express 5h 35m 20:10 Portsmouth The Hard Interchange 01:45 Cambridge Parkside  Economy £48
National Express 6h 35m 03:20 Portsmouth The Hard Interchange 09:55 Cambridge Parkside  Economy £49
  • Did you know that if you travel from Portsmouth to Cambridge via Fareham, you can save more than £19? You will find the corresponding connections below.
    • National Express
      Save more than 66%
      6h 40m
      Portsmouth
      8 km
      10:15
      Fareham
      Bus Station
      16:55
      Cambridge
      Parkside
      0 km
      National Express
      Economy
      £10
  • Did you know that if you travel from Portsmouth to Cambridge via London Heathrow Airport, you can save more than £9? You can find the corresponding connections below.
    • National Express
      4h 46m
      0
      16:29
      Portsmouth
      University
      18:20
      London Heathrow Airport
      Heathrow Terminal 5 Coach Station
      0
      National Express
      Economy
      £12
      • Waiting Time 0h 50m
    • FlixBus
      2h 5m
      0
      19:10
      London Heathrow Airport
      Heathrow Coach Station
      21:15
      Cambridge
      Trumpington Park and Ride
      0
      FlixBus
      Economy
      £8
    Travel time is 0h 6m longer, but you will save £9

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 6h 15m 10:50 Portsmouth The Hard Interchange 17:05 Cambridge Parkside  Economy £24
National Express 4h 50m 16:45 Portsmouth The Hard Interchange 21:35 Cambridge Parkside  Economy £29
National Express 6h 0m 05:35 Portsmouth The Hard Interchange 11:35 Cambridge Parkside  Economy £39
National Express 5h 5m 08:20 Portsmouth The Hard Interchange 13:25 Cambridge Parkside  Economy £44
National Express 6h 10m 13:50 Portsmouth The Hard Interchange 20:00 Cambridge Parkside  Economy £44
  • Did you know that if you travel from Portsmouth to Cambridge via Fareham, you can save more than £3? You will find the corresponding connections below.
    • National Express
      Save more than 12%
      6h 50m
      Portsmouth
      8 km
      10:15
      Fareham
      Bus Station
      17:05
      Cambridge
      Parkside
      0 km
      National Express
      Economy
      £21
  • Did you know that if you travel from Portsmouth to Cambridge via London, you can save more than £5? You can find the corresponding connections below.
    • National Express
      2h 50m
      0
      18:45
      Portsmouth
      The Hard Interchange
      20:20
      London
      Wandsworth
      0
      National Express
      Economy
      £12
      • Waiting Time 0h 15m
    • FlixBus
      1h 0m
      0
      20:35
      London
      Stratford Coach Station
      21:35
      Cambridge
      Trumpington Park and Ride
      0
      FlixBus
      Economy
      £7
    Travel Time is 2h 0m shorter, and you will save £5

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 6h 0m 11:05 Portsmouth The Hard Interchange 17:05 Cambridge Parkside  Economy £18
National Express 5h 25m 16:10 Portsmouth The Hard Interchange 21:35 Cambridge Parkside  Economy £42
National Express 7h 5m 12:55 Portsmouth The Hard Interchange 20:00 Cambridge Parkside  Economy £44
National Express 6h 10m 09:20 Portsmouth The Hard Interchange 15:30 Cambridge Parkside  Economy £45
National Express 6h 35m 03:20 Portsmouth The Hard Interchange 09:55 Cambridge Parkside  Economy £51
  • Did you know that if you travel from Portsmouth to Cambridge via Fareham, you can save more than £1? You will find the corresponding connections below.
    • National Express
      Save more than 6%
      6h 40m
      Portsmouth
      8 km
      10:25
      Fareham
      Bus Station
      17:05
      Cambridge
      Parkside
      0 km
      National Express
      Economy
      £17

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 6h 0m 11:05 Portsmouth The Hard Interchange 17:05 Cambridge Parkside  Economy £18
National Express 5h 25m 16:10 Portsmouth The Hard Interchange 21:35 Cambridge Parkside  Economy £42
National Express 6h 10m 09:20 Portsmouth The Hard Interchange 15:30 Cambridge Parkside  Economy £44
National Express 7h 5m 12:55 Portsmouth The Hard Interchange 20:00 Cambridge Parkside  Economy £44
National Express 6h 0m 05:35 Portsmouth The Hard Interchange 11:35 Cambridge Parkside  Economy £51
  • Did you know that if you travel from Portsmouth to Cambridge via Fareham, you can save more than £8? You will find the corresponding connections below.
    • National Express
      Save more than 44%
      6h 40m
      Portsmouth
      8 km
      10:25
      Fareham
      Bus Station
      17:05
      Cambridge
      Parkside
      0 km
      National Express
      Economy
      £10

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 6h 0m 11:05 Portsmouth The Hard Interchange 17:05 Cambridge Parkside  Economy £26
National Express 5h 25m 16:10 Portsmouth The Hard Interchange 21:35 Cambridge Parkside  Economy £42
National Express 6h 10m 09:20 Portsmouth The Hard Interchange 15:30 Cambridge Parkside  Economy £45
National Express 7h 5m 12:55 Portsmouth The Hard Interchange 20:00 Cambridge Parkside  Economy £45
National Express 6h 0m 05:35 Portsmouth The Hard Interchange 11:35 Cambridge Parkside  Economy £51
  • Did you know that if you travel from Portsmouth to Cambridge via Fareham, you can save more than £7? You will find the corresponding connections below.
    • National Express
      Save more than 27%
      6h 40m
      Portsmouth
      8 km
      10:25
      Fareham
      Bus Station
      17:05
      Cambridge
      Parkside
      0 km
      National Express
      Economy
      £19
  • Did you know that if you travel from Portsmouth to Cambridge via London, you can save more than £7? You can find the corresponding connections below.
    • National Express
      2h 50m
      0
      18:45
      Portsmouth
      The Hard Interchange
      20:20
      London
      Wandsworth
      0
      National Express
      Economy
      £12
      • Waiting Time 0h 15m
    • FlixBus
      1h 0m
      0
      20:35
      London
      Stratford Coach Station
      21:35
      Cambridge
      Trumpington Park and Ride
      0
      FlixBus
      Economy
      £7
    Travel Time is 2h 35m shorter, and you will save £7

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 6h 15m 10:50 Portsmouth The Hard Interchange 17:05 Cambridge Parkside  Economy £26
National Express 4h 50m 16:45 Portsmouth The Hard Interchange 21:35 Cambridge Parkside  Economy £42
National Express 5h 5m 08:20 Portsmouth The Hard Interchange 13:25 Cambridge Parkside  Economy £44
National Express 6h 10m 13:50 Portsmouth The Hard Interchange 20:00 Cambridge Parkside  Economy £44
National Express 6h 0m 05:35 Portsmouth The Hard Interchange 11:35 Cambridge Parkside  Economy £51
  • Did you know that if you travel from Portsmouth to Cambridge via Fareham, you can save more than £8? You will find the corresponding connections below.
    • National Express
      Save more than 31%
      6h 50m
      Portsmouth
      8 km
      10:15
      Fareham
      Bus Station
      17:05
      Cambridge
      Parkside
      0 km
      National Express
      Economy
      £18
  • Did you know that if you travel from Portsmouth to Cambridge via London, you can save more than £7? You can find the corresponding connections below.
    • National Express
      2h 50m
      0
      18:45
      Portsmouth
      The Hard Interchange
      20:20
      London
      Wandsworth
      0
      National Express
      Economy
      £12
      • Waiting Time 0h 15m
    • FlixBus
      1h 0m
      0
      20:35
      London
      Stratford Coach Station
      21:35
      Cambridge
      Trumpington Park and Ride
      0
      FlixBus
      Economy
      £7
    Travel Time is 2h 0m shorter, and you will save £7

Best Price Offer: The price for the cheapest coach from Portsmouth to Cambridge is £18 on 23/06/2026. Flexible travellers save on ticket prices.


Frequency of bus connections between Portsmouth and Cambridge

See here how frequent the connections between Portsmouth and Cambridge are, during different times and days of the week.
Monday is the busiest day, with more than 7 daily coaches from Portsmouth to Cambridge. Monday has instead the fewest connections, with only 7 daily coaches between Portsmouth and Cambridge.
The busiest time of the day is the Morning, with 16 coaches from Portsmouth to Cambridge, while Evening sees the fewest connections between Portsmouth and Cambridge, with 7 offers.

Facts about coaches from Portsmouth to Cambridge

Compare all providers like National Express that travel 7 times every day by bus from Portsmouth to Cambridge in one click! Book your bus ticket from Portsmouth to Cambridge starting from £18!

Cheapest Bus £18
Fastest Bus 4h 40m
Earliest Coach 03:20
Latest Coach 20:10
Daily Bus Connections 7 Ø
Distance 175.3 km
Coach Companies National Express

Cheapest coach connections from Portsmouth to Cambridge

Every day, 7 buses from 1 coach companies leave Portsmouth for Cambridge: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 20/06/2026 and for the following days.

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 15/06
Tuesday 16/06
Wednesday 17/06
Thursday 18/06
Friday 19/06
Saturday 20/06
£26
Sunday 21/06
£29
Monday 22/06
£24
Tuesday 23/06
£18
Wednesday 24/06
£18
Thursday 25/06
£26
Friday 26/06
£26
Saturday 27/06
£21
Sunday 28/06
Monday 29/06
Tuesday 30/06
Wednesday 01/07
Thursday 02/07
Friday 03/07
Saturday 04/07
Sunday 05/07
Monday 06/07
Tuesday 07/07
Wednesday 08/07
Thursday 09/07
Friday 10/07
£18
Saturday 11/07
£21
Sunday 12/07

The cheapest time to travel from Portsmouth to Cambridge

See here on which day and which time of the day you can find the cheapest bus ticket from Portsmouth to Cambridge, for the next 30 days.
With a price starting from £18, Tuesday is the cheapest day for a coach from Portsmouth to Cambridge. Sunday instead is the most expensive day with prices starting from £28.
Morning is the cheapest day time for bus tickets from Portsmouth to Cambridge, with £18. Evening is the most expensive time of the day with prices starting from £48.

How to save money travelling from Portsmouth to Cambridge

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Portsmouth to Cambridge in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Portsmouth to Cambridge, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later coaches from Portsmouth to Cambridge are also emptier.

Beloved bus companies from Portsmouth to Cambridge

These are the most booked bus companies between Portsmouth to Cambridge from our users.

National Express from Portsmouth to Cambridge

National Express

Here you will find the key facts about the National Express bus route Portsmouth to Cambridge:

Cheapest Price £18
Fastest Coach 4h 40m
Earliest Coach 03:20
Last Coach 20:10
Daily Connections 7 Ø
Found on 13/06/2026

All bus stations and stops in Portsmouth and Cambridge

The map below shows you where to find all the bus stations in Portsmouth and Cambridge.

Service and Comfort on the bus from Portsmouth to Cambridge

Want to know which seat classes are available on the coaches from Portsmouth to Cambridge? Or which bus companies serve the route Portsmouth to Cambridge? Below you will find answers to your questions.

FAQs about the Portsmouth to Cambridge bus

How much does a Portsmouth - Cambridge coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Portsmouth - Cambridge bus trip is available from £18 and takes 6h 0m. Compare offers and save money!

How much could I save by comparing buses from Portsmouth to Cambridge?

The connection Portsmouth to Cambridge is offered by 1 companies with ticket prices ranging from £18 to £55. Therefore, we suggest booking your ticket as soon as possible to ensure you will get the cheapest ticket price.

How many connections are available for the Portsmouth - Cambridge route on average every day?

Each day, the bus route from Portsmouth to Cambridge is offered by roughly 7 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Cambridge from Portsmouth take?

The quickest coach from Portsmouth to Cambridge is provided by National Express and takes 4h 40m. Coach tickets for this connection cost £42. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Portsmouth to Cambridge?

The earliest bus to Cambridge departs from Portsmouth at 03:20. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Portsmouth to Cambridge?

The latest bus to Cambridge departs from Portsmouth at 20:10. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Portsmouth - Cambridge route?

Passengers looking to travel from Portsmouth to Cambridge can travel with National Express. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Portsmouth and Cambridge?

You can check all the direct connections between Portsmouth and Cambridge by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: National Express.

What can I take with me on the bus to Cambridge from Portsmouth?

Depending on which provider you travel with, what you are allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the Portsmouth Cambridge bus route free of charge. Simply use our search to find a coach that is best suited to your needs for your planned travel date.

What equipment is available for the Portsmouth Cambridge bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make travelling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Portsmouth to Cambridge on your planned travel date.

How does CheckMyBus find the best bus deals from Portsmouth to Cambridge?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 7 daily trips between Portsmouth and Cambridge. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Portsmouth to Cambridge?

Prices and availability for 7 trips between Portsmouth and Cambridge change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Portsmouth to Cambridge

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Portsmouth and to Cambridge

Here’s an overview of the most popular bus routes to Portsmouth and to Cambridge. Simply click on the connection of your choice, and you will find all the details about your bus route!
Bus from Birchington to Portsmouth Bus from Birchington to Portsmouth
Bus from Wellington to Portsmouth Bus from Wellington to Portsmouth
Bus Wickford to Portsmouth Bus Wickford to Portsmouth
Gloucester to Portsmouth coach Gloucester to Portsmouth coach
Bus Preston to Cambridge Bus Preston to Cambridge
Coach from Middlesbrough to Cambridge Coach from Middlesbrough to Cambridge
Coaches High Wycombe to Cambridge Coaches High Wycombe to Cambridge
Coach to Cambridge from Southampton Coach to Cambridge from Southampton
Popular Airport Transfers to Portsmouth and to Cambridge
CheckMyBus › Coaches in United Kingdom › Coach to Portsmouth › Coach to Cambridge

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