Which bus from Oxford to Portsmouth is the cheapest?

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Which bus from Oxford to Portsmouth is the best?

Check the bus schedule for Oxford to Portsmouth. Here is a selection of the cheapest coach trips for the next days from bus operators like National Express. To see the full timetable for all coaches just use or search and compare.

today
tomorrow
£26
Sunday
£26
Monday
£25
Tuesday
£25
Wednesday
£25
Thursday

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 5h 15m 07:05 Oxford Gloucester Green 12:20 Portsmouth University  Economy £26
National Express 5h 15m 17:50 Oxford Gloucester Green 23:05 Portsmouth University  Economy £27
National Express 5h 10m 07:05 Oxford Gloucester Green 12:15 Portsmouth The Hard Interchange  Economy £27
National Express 5h 46m 14:34 Oxford Gloucester Green 20:20 Portsmouth The Hard Interchange  Economy £27
National Express 5h 51m 14:34 Oxford Gloucester Green 20:25 Portsmouth University  Economy £29
  • Did you know that if you travel from Oxford to Portsmouth via London, you can save more than £5? You can find the corresponding connections below.
    • National Express
      6h 0m
      0
      04:45
      Oxford
      Gloucester Green
      06:50
      London
      Victoria Coach Station
      0
      National Express
      Economy
      £16
      • Waiting Time 1h 10m
    • National Express
      2h 45m
      0
      08:00
      London
      Victoria Coach Station
      10:45
      Portsmouth
      University
      0
      National Express
      Economy
      £5
    Travel time is 0h 50m longer, but you will save £5

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 5h 3m 21:15 Oxford Gloucester Green 02:18 Portsmouth University  Economy £26
National Express 5h 0m 21:15 Oxford Gloucester Green 02:15 Portsmouth The Hard Interchange  Economy £26
National Express 4h 50m 18:15 Oxford Gloucester Green 23:05 Portsmouth University  Economy £28
National Express 4h 45m 18:15 Oxford Gloucester Green 23:00 Portsmouth The Hard Interchange  Economy £28
National Express 4h 55m 07:25 Oxford Gloucester Green 12:20 Portsmouth University  Economy £29
  • Did you know that if you travel from Oxford to Portsmouth via London, you can save more than £5? You can find the corresponding connections below.
    • National Express
      6h 0m
      0
      04:45
      Oxford
      Gloucester Green
      06:50
      London
      Victoria Coach Station
      0
      National Express
      Economy
      £16
      • Waiting Time 1h 10m
    • National Express
      2h 45m
      0
      08:00
      London
      Victoria Coach Station
      10:45
      Portsmouth
      University
      0
      National Express
      Economy
      £5
    Travel time is 1h 15m longer, but you will save £5

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 5h 3m 21:15 Oxford Gloucester Green 02:18 Portsmouth University  Economy £25
National Express 5h 0m 21:15 Oxford Gloucester Green 02:15 Portsmouth The Hard Interchange  Economy £25
National Express 4h 55m 18:10 Oxford Gloucester Green 23:05 Portsmouth University  Economy £26
National Express 4h 50m 18:10 Oxford Gloucester Green 23:00 Portsmouth The Hard Interchange  Economy £26
National Express 5h 40m 15:00 Oxford Gloucester Green 20:40 Portsmouth University  Economy £28
  • Did you know that if you travel from Oxford to Portsmouth via London, you can save more than £5? You can find the corresponding connections below.
    • National Express
      6h 10m
      0
      04:45
      Oxford
      Gloucester Green
      06:50
      London
      Victoria Coach Station
      0
      National Express
      Economy
      £16
      • Waiting Time 1h 10m
    • National Express
      2h 55m
      0
      08:00
      London
      Victoria Coach Station
      10:55
      Portsmouth
      University
      0
      National Express
      Economy
      £4
    Travel time is 1h 20m longer, but 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 5h 3m 21:15 Oxford Gloucester Green 02:18 Portsmouth University  Economy £25
National Express 5h 0m 21:15 Oxford Gloucester Green 02:15 Portsmouth The Hard Interchange  Economy £25
National Express 5h 5m 17:30 Oxford Gloucester Green 22:35 Portsmouth University  Economy £26
National Express 5h 0m 17:30 Oxford Gloucester Green 22:30 Portsmouth The Hard Interchange  Economy £26
National Express 3h 55m 10:30 Oxford Gloucester Green 14:25 Portsmouth University  Economy £40
  • Did you know that if you travel from Oxford to Portsmouth via London, you can save more than £4? You can find the corresponding connections below.
    • Oxford Tube
      4h 4m
      0
      12:01
      Oxford
      Thornhill Park and Ride
      13:41
      London
      Victoria Coach Station
      0
      Oxford Tube
      Basic
      £18
      • Waiting Time 0h 14m
    • National Express
      2h 10m
      0
      13:55
      London
      Wandsworth
      16:05
      Portsmouth
      University
      0
      National Express
      Economy
      £3
    Travel time is 0h 9m longer, but you will save £4

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 5h 0m 21:15 Oxford Gloucester Green 02:15 Portsmouth The Hard Interchange  Economy £25
National Express 5h 3m 21:15 Oxford Gloucester Green 02:18 Portsmouth University  Economy £25
National Express 5h 5m 17:30 Oxford Gloucester Green 22:35 Portsmouth University  Economy £26
National Express 5h 0m 17:30 Oxford Gloucester Green 22:30 Portsmouth The Hard Interchange  Economy £28
National Express 4h 20m 14:10 Oxford Gloucester Green 18:30 Portsmouth The Hard Interchange  Economy £40
  • Did you know that if you travel from Oxford to Portsmouth via London, you can save more than £5? You can find the corresponding connections below.
    • National Express
      6h 10m
      0
      04:45
      Oxford
      Gloucester Green
      06:50
      London
      Victoria Coach Station
      0
      National Express
      Economy
      £16
      • Waiting Time 1h 10m
    • National Express
      2h 55m
      0
      08:00
      London
      Victoria Coach Station
      10:55
      Portsmouth
      University
      0
      National Express
      Economy
      £4
    Travel time is 1h 50m longer, but you will save £5

Best Price Offer: The price for the cheapest coach from Oxford to Portsmouth is £25 on 23/03/2026. Flexible travellers save on ticket prices.


What is the best day and time to travel by bus between Oxford and Portsmouth?

Here is the frequency of all coach connections from Oxford to Portsmouth. See on which day of the week you have more travel options and what time you have more bus trips to choose from.
Saturday is the busiest day, with more than 20 daily coaches from Oxford to Portsmouth. Tuesday has instead the fewest connections, with only 14 daily coaches between Oxford and Portsmouth.
The busiest time of the day is the Afternoon, with 38 coaches from Oxford to Portsmouth, while Morning sees the fewest connections between Oxford and Portsmouth, with 24 offers.

All facts for Oxford to Portsmouth bus at a glance

Compare all coach operators like National Express that travel daily 17 times by bus from Oxford to Portsmouth in one click. Book your Oxford to Portsmouth bus ticket starting from £25!

Cheapest Bus £25
Fastest Bus 3h 50m
Earliest Coach 06:30
Latest Coach 21:15
Daily Bus Connections 17 Ø
Distance 104.7 km
Coach Companies National Express

What are the cheapest coach tickets from Oxford to Portsmouth?

Every day, 17 buses from 1 coach companies leave Oxford for Portsmouth. Check the table below to find the cheapest prices for coach tickets for this route, starting from 20/03/2026 and for the following days. Make sure get the cheapest bus ticket!

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 16/03
Tuesday 17/03
Wednesday 18/03
Thursday 19/03
Friday 20/03
Saturday 21/03
£26
Sunday 22/03
£26
Monday 23/03
£25
Tuesday 24/03
£25
Wednesday 25/03
£25
Thursday 26/03
Friday 27/03
£25
Saturday 28/03
Sunday 29/03
£37
Monday 30/03
£38
Tuesday 31/03
Wednesday 01/04
Thursday 02/04
Friday 03/04
£43
Saturday 04/04
Sunday 05/04
Monday 06/04
£38
Tuesday 07/04
£26
Wednesday 08/04
£29
Thursday 09/04
£29
Friday 10/04
£31
Saturday 11/04
£38
Sunday 12/04

The cheapest time to travel from Oxford to Portsmouth

See here on which day and which time of the day you can find the cheapest bus ticket from Oxford to Portsmouth, for the next 30 days.
With a price starting from £25, Monday is the cheapest day for a coach from Oxford to Portsmouth. Sunday instead is the most expensive day with prices starting from £26.
Evening is the cheapest day time for bus tickets from Oxford to Portsmouth, with £25. Afternoon is the most expensive time of the day with prices starting from £26.

How to save money travelling from Oxford to Portsmouth

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying higher prices for your trip? Plan your bus trips smartly. Here are a few hacks to save money on your coach journey.

Book the ticket from Oxford to Portsmouth in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the coach from Oxford to Portsmouth, 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 Oxford to Portsmouth are also emptier.

Check for bus deals and promotions for all bus companies in this route. On CheckMyBus we show special offers directly in the coach trip on our search. Sign-up and check or deals sections and get notifications on our latest travel hacks.

What are the most popular bus companies from Oxford to Portsmouth?

These are the most booked bus companies by our users on the Oxford to Portsmouth timetable.

National Express from Oxford to Portsmouth

National Express

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

Cheapest Price £25
Fastest Coach 3h 50m
Earliest Coach 06:30
Last Coach 21:15
Daily Connections 17 Ø
Found on 06/03/2026
In total 1 operators offer buses for this route. Find all bus timetables for them. Each coach company has a dedicated cancellation policy and possibilities for transport luggage on the bus. Check also special conditions to travel with kids or coach cards with rebates.

All bus stations and stops in Oxford and Portsmouth

Here is a map with all coach stations in Oxford and Portsmouth. Compare which stop is closest to your destination to save time to find the fastest buses and connections.

Compare the bus with other modes of transport

The bus is often the cheapest mode of transport, while other modes like train or flight are faster. Looking for quicker alternatives to travel from Oxford to Portsmouth? Compare all modes of transports from Oxford to Portsmouth.

All you need to know when you travel by bus from Oxford to Portsmouth

Check all information on comfort and services on the coaches from Oxford to Portsmouth. Which seat classes are available or what are the amenities of operators on your coach trip? Below you´ll find answers to your questions.

FAQs for Oxford to Portsmouth bus

How much does a Oxford Portsmouth coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Oxford Portsmouth bus trip is available from £25 and takes 5h 3m. Compare offers and save money!

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

This connection is offered by 1 companies with ticket prices ranging from £25 to £48. Therefore, we suggest booking your ticket as soon as possible to ensure you’ll get the cheapest bus trip to Portsmouth.

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

Each day, the bus route from Oxford to Portsmouth is offered by roughly 17 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Portsmouth from Oxford take?

The quickest coach from Oxford to Portsmouth is provided by National Express and takes 3h 50m. Coach tickets for this connection cost £40. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Oxford to Portsmouth?

The earliest bus to Portsmouth departs from Oxford at 06:30. 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 Oxford to Portsmouth?

The latest bus to Portsmouth departs from Oxford at 21:15. 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 Oxford Portsmouth route?

Passengers looking to travel from Oxford to Portsmouth 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 Oxford and Portsmouth?

You can check all the direct connections between Oxford and Portsmouth 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 Portsmouth from Oxford?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the Oxford Portsmouth 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 Oxford Portsmouth 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 Oxford to Portsmouth on your planned travel date.

How does CheckMyBus find the best coach deals from Oxford to Portsmouth?

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 17 daily trips between Oxford and Portsmouth. 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 Oxford to Portsmouth?

Prices and availability for 17 trips between Oxford and Portsmouth 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 Oxford to Portsmouth

Economy
Economy

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

More bus routes to Oxford and to Portsmouth

Here’s an overview of the most popular bus routes to Oxford and to Portsmouth. Simply click on the connection of your choice, and you’ll find all the details about your bus route!
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Coach from Eastbourne to Oxford Coach from Eastbourne to Oxford
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Bus from Newquay to Oxford Bus from Newquay to Oxford
Twickenham to Portsmouth bus Twickenham to Portsmouth bus
Coach to Portsmouth from Berwick-upon-Tweed Coach to Portsmouth from Berwick-upon-Tweed
Coaches Billingham to Portsmouth Coaches Billingham to Portsmouth
Bus from Derby to Portsmouth Bus from Derby to Portsmouth
Popular Airport Transfers to Oxford and to Portsmouth
CheckMyBus › Coaches in United Kingdom › Coach to Oxford › Coach to Portsmouth

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