Bus Oxford to Cardiff: Compare prices and save money

Compare all timetables for the bus from Oxford to Cardiff

Here is a selection of the cheapest bus trips from the schedule from Oxford to Cardiff from various bus operators like FlixBus for the next days.

today

tomorrow

Sunday

$21

Monday

$17

Tuesday

$17

Wednesday

$17

Thursday

Cheapest bus trips Sunday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	FlixBus	6h 25m	9:45 AM	Oxford	Gloucester Green	4:10 PM	Cardiff	Kingsway Bus Stop		Economy	$21	A Bus from FlixBus goes from Gloucester Green, Oxford (United Kingdom) at 9/20/2026 9:45:00 AM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 9/20/2026 4:10:00 PM. 50 Economy ticket for $21 per person are available. Travel duration is 6h 25m

Cheapest bus trips Monday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	FlixBus	6h 25m	9:45 AM	Oxford	Gloucester Green	4:10 PM	Cardiff	Kingsway Bus Stop		Economy	$17	A Bus from FlixBus goes from Gloucester Green, Oxford (United Kingdom) at 9/21/2026 9:45:00 AM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 9/21/2026 4:10:00 PM. 50 Economy ticket for $17 per person are available. Travel duration is 6h 25m

Cheapest bus trips Tuesday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	FlixBus	6h 25m	9:45 AM	Oxford	Gloucester Green	4:10 PM	Cardiff	Kingsway Bus Stop		Economy	$17	A Bus from FlixBus goes from Gloucester Green, Oxford (United Kingdom) at 9/22/2026 9:45:00 AM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 9/22/2026 4:10:00 PM. 50 Economy ticket for $17 per person are available. Travel duration is 6h 25m

Cheapest bus trips Wednesday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	FlixBus	6h 25m	9:45 AM	Oxford	Gloucester Green	4:10 PM	Cardiff	Kingsway Bus Stop		Economy	$17	A Bus from FlixBus goes from Gloucester Green, Oxford (United Kingdom) at 9/23/2026 9:45:00 AM to Kingsway Bus Stop, Cardiff (United Kingdom) arriving at 9/23/2026 4:10:00 PM. 50 Economy ticket for $17 per person are available. Travel duration is 6h 25m

Best Price Offer: The price for the cheapest bus from Oxford to Cardiff is $17 on 9/22/2026. Flexible travelers save on ticket prices.

Facts about the bus from Oxford to Cardiff

Compare all providers like FlixBus that travel 1 times every day by bus from Oxford to Cardiff in one click! Book your bus ticket from Oxford to Cardiff starting from $17!

Cheapest Bus	$17
Fastest Bus	6h 25m
Earliest Bus	9:45 AM
Latest Bus	9:45 AM
Daily Bus Routes	1 Ø
Distance	84.5 miles
Bus Companies	FlixBus

Cheapest bus connections from Oxford to Cardiff

Every day, 1 buses from 1 bus companies leave Oxford for Cardiff: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 09/18/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 09/13

Monday 09/14

Tuesday 09/15

Wednesday 09/16

Thursday 09/17

Friday 09/18

Saturday 09/19

Sunday 09/20

$21

Monday 09/21

$17

Tuesday 09/22

$17

Wednesday 09/23

$17

Thursday 09/24

Friday 09/25

Saturday 09/26

Sunday 09/27

Monday 09/28

Tuesday 09/29

Wednesday 09/30

Thursday 10/01

$19

Friday 10/02

Saturday 10/03

Sunday 10/04

Monday 10/05

Tuesday 10/06

$17

Wednesday 10/07

Thursday 10/08

Friday 10/09

Saturday 10/10

How to save money travelling from Oxford to Cardiff

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 Oxford to Cardiff 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 Oxford to Cardiff, 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 buses from Oxford to Cardiff are also emptier.

All bus stations and stops in Oxford and Cardiff

In the map below, you can see where to find all bus stations in Oxford and Cardiff.

Gloucester Green

OX1

Thornhill Park and Ride

Thornhill Park and Ride (Stop A)

Sandhills

London Road

Parkway

Brookes University

Headington Road

Kingsway Bus Stop

North Rd

University

Park Place 50

Coach Station

Sophia Gardens 2

Gabalfa Interchange

North Road 213

Bus Interchange

Central Square 3

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 Cardiff? Compare all modes of transports from Oxford to Cardiff.

Service and Comfort on the bus from Oxford to Cardiff

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

FAQs about the Oxford to Cardiff bus

How much does a Oxford Cardiff bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $17 and takes 6h 25m to reach Cardiff. Compare offers to save money!

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

This route is offered by 1 companies with a range of ticket prices between $17 and $21. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Cardiff.

On average, how many connections are available from Oxford to Cardiff each day?

Every day, the Oxford to Cardiff bus route is served by approximately 1 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Oxford to Cardiff take?

The fastest bus from Oxford to Cardiff is offered by FlixBus and takes 6h 25m. Bus tickets for this connection cost $21. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Oxford to Cardiff?

The earliest bus arriving in Cardiff from Oxford starts at 9:45 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Oxford to Cardiff?

The latest bus trip departing from Oxford for Cardiff starts at 9:45 AM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Oxford Cardiff route?

When traveling by bus from Oxford to Cardiff, passengers can travel with FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Oxford and Cardiff?

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

What can I take with me on the Oxford to Cardiff bus route?

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 Oxford Cardiff bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Oxford Cardiff 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 traveling 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 Cardiff on your planned travel date.

How does CheckMyBus find the best bus deals from Oxford to Cardiff?

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 1 daily trips between Oxford and Cardiff. 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 Cardiff?

Prices and availability for 1 trips between Oxford and Cardiff 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 Cardiff

Economy

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

More bus routes to Oxford and to Cardiff

Here’s an overview of the most popular bus routes to Oxford and to Cardiff. Simply click on the connection of your choice, and you will find all the details about your bus route!