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 Cardiff to Oxford
Showing times and prices for Mar 01
Cheapest price
€34
Average price
€35
Fastest journey
4 h 3 m
Average duration
5 h 21 m
Buses per day
5
Distance
136 km
Cheap tickets
The best way to find a cheap bus ticket from Cardiff to Oxford is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cardiff to Oxford will cost around €35 if you buy it on the day, but the cheapest tickets can be found for only €34.
Fast buses
Of the 5 buses that leave Cardiff for Oxford on Sun, Mar 01, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Mar 01 the direct buses cover the 136 km distance in an average of 5 h 21 m but if you time it right, some buses will get you there in just 4 h 3 m .
On Sun, Mar 01 the slowest buses will take 6 h 13 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
10:00AM5h20
Cardiff03:20PMOxford
€341One-way
0 transfers
03:20AM6h19
Cardiff09:39AMOxford
€341One-way
0 transfers
04:55AM6h13
Cardiff11:08AMOxford
€341One-way
0 transfers
04:45PM6h26
Cardiff11:11PMOxford
€371One-way
0 transfers
05:55AM6h18
Cardiff12:13PMOxford
€381One-way
0 transfers
08:50AM4h03
Cardiff12:53PMOxford
€551One-way
0 transfers
01:45PM5h05
Cardiff06:50PMOxford
€421One-way
0 transfers
10:00AM5h20
Cardiff03:20PMOxford
€341One-way
0 transfers
06:45PM6h05
Cardiff12:50AMOxford
€531One-way
0 transfers
04:55AM6h13
Cardiff11:08AMOxford
€341One-way
0 transfers
Travel Information
Compare train and bus for Cardiff to Oxford
Omio recommends booking the train as it is the most popular option from Cardiff to Oxford among Omio's users. If you are prioritising price take the bus with prices starting from €17. For those with little time consider booking a train which can get you there in 2h 8m. 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 €17, and a train costs an average of €37.
Distance: 136 km
Compare bus with
| Bus | Most popular Train |
|---|---|
€36 Average price Cheapest | €58 Average price |
4h 44m Average total duration 4h 14m Onboard + 30m Additional time* | 2h 38m Average total duration Fastest 2h 8m 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.
Live departures
Cardiff to Oxford bus times
The table below shows live departures for Cardiff to Oxford buses for today, Saturday, February 28. You can also manually refresh the results below to see updated bus journeys.
Last updated at 7:56 AM
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| NX509 · OLOXT | Delayed 4:45 PM 5:55 AMCardiff, Sophia Gardens | 6h08 | 12:03 PM Oxford, Gloucester Green Bus Station | 1 transfer | |
| NX202 · TAOXF | On time 8:40 AM Cardiff, Sophia Gardens | 5h40 | 2:20 PM Oxford, Gloucester Green Bus Station | 1 transfer | |
| NX201 · TAOXF | On time 9:25 AM Cardiff, Sophia Gardens | 5h15 | 2:40 PM Oxford, Gloucester Green Bus Station | 1 transfer | |
| NX111 · NX160 | On time 9:50 AM Cardiff, Sophia Gardens | 5h30 | 3:20 PM Oxford, Gloucester Green Bus Station | 1 transfer | |
| NX202 · TAOXF | On time 10:40 AM Cardiff, Sophia Gardens | 5h50 | 4:30 PM Oxford, Gloucester Green Bus Station | 1 transfer | |
| NX201 · TAOXF | On time 11:40 AM Cardiff, Sophia Gardens | 5h15 | 4:55 PM Oxford, Gloucester Green Bus Station | 1 transfer | |
| NX202 · TAOXF | On time 12:35 PM Cardiff, Sophia Gardens | 5h50 | 6:25 PM Oxford, Gloucester Green Bus Station | 1 transfer | |
| NX111 · NX160 | On time 1:45 PM Cardiff, Sophia Gardens | 5h05 | 6:50 PM Oxford, Gloucester Green Bus Station | 1 transfer | |
| NX201 · TAOXF | On time 2:40 PM Cardiff, Sophia Gardens | 5h25 | 8:05 PM Oxford, Gloucester Green Bus Station | 1 transfer | |
| NX202 · TAOXF | On time 3:05 PM Cardiff, Sophia Gardens | 5h55 | 9:00 PM Oxford, Gloucester Green Bus Station | 1 transfer | |
| NX201 · TAOXF | On time 4:40 PM Cardiff, Sophia Gardens | 5h45 | 10:25 PM Oxford, Gloucester Green Bus Station | 1 transfer | |
| NX509 · OLOXT | On time 4:45 PM Cardiff, Sophia Gardens | 6h37 | 11:22 PM Oxford, Gloucester Green Bus Station | 1 transfer | |
| NX509 · OLOXT | On time 5:30 PM Cardiff, Sophia Gardens | 6h21 | 11:51 PM Oxford, Gloucester Green Bus Station | 1 transfer | |
| NX509 · OLOXT | On time 7:45 PM Cardiff, Sophia Gardens | 6h11 | 1:56 AM Oxford, Gloucester Green Bus Station | 1 transfer | |
| NX201 · TAOXF | On time 11:40 PM Cardiff, Sophia Gardens | 5h45 | 5:25 AM Oxford, Gloucester Green Bus Station | 1 transfer | |
| 3:20 AM Cardiff | 6h19 | 9:39 AM Oxford | 0 transfersDirect | |
| 4:55 AM Cardiff | 6h13 | 11:08 AM Oxford | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cardiff to Oxford 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.
Sun
Mar 01
Mar 01
Mon
Mar 02
Mar 02
Tue
Mar 03
Mar 03
Wed
Mar 04
Mar 04
Thu
Mar 05
Mar 05
Fri
Mar 06
Mar 06
Sat
Mar 07
Mar 07
Why should you book Cardiff to Oxford buses with Omio?
National Express as well as Megabus offer buses services from Cardiff to Oxford.
Omio is an official ticket reseller for all your travel options from Cardiff to Oxford.
Why book with Omio vs National Express?
- Compare with other providers: On Omio, you can not only buy tickets for National Express, but also compare tickets for the likes of Megabus to find the best option for your trip from Cardiff to Oxford.
- 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 train and bus to ensure you get the best deal for traveling from Cardiff to Oxford.
Why book with Omio over Wanderu?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Megabus to find the best option for your trip from Cardiff to Oxford.
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Cardiff to Oxford.
Journey information
Overview: Bus from Cardiff to Oxford
United KingdomUnited Kingdom
Buses from Cardiff to Oxford run on average 20 times per day, taking around 4h 14m. Cheap bus tickets for this journey start at €17 if you book in advance.
The earliest bus runs at 00:50, the last at 23:45. The fastest bus covers the 136 km distance in 4h 3m.
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 136 km |
Average bus duration 4h 14m |
Cheapest ticket price €17 |
Buses per day 20 |
Fastest bus 4h 3m |
First bus 00:50 |
Last bus 23:45 |
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, Megabus from Cardiff to OxfordYou can travel by bus between Cardiff to Oxford with National Express, Megabus for as low as €17. 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
5h 5m
Cheapest Price
€24
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.
Megabus
About
Megabus is a low-cost intercity bus service operating across the United States, Canada, and the United Kingdom. Known for its affordable fares, including promotional $1 tickets, Megabus offers routes connecting over 500 cities and university campuses in North America. The company provides amenities such as air conditioning, power outlets, free Wi-Fi, and onboard restrooms, with many routes utilizing double-decker buses for scenic views. Megabus aims to provide safe, convenient, and affordable express bus travel.
Luggage & cancellation policy
Average Duration
3h 55m
Cheapest Price
€27
Megabus frequency
2 a day
Luggage included
One piece of luggage is included per passenger reservation. For guidance, a piece of luggage must not exceed 62 inches (length + width + height) and should not weigh more than 50 pounds (23kg).
Additional luggage
Additional luggage can be purchased by buying an additional travel ticket in advance or by adding up to two additional pieces when booking for a fee.
Cancellation Policy
Megabus reservations cannot be canceled or refunded, but they can be traded in for another journey up to 3 hours before your original scheduled departure for a fee.
Refund
If Megabus fails to provide on-time reliable service for reasons wholly within their control, refunds or alternative travel arrangements may be offered.
Pregnant on board
Being pregnant on board is allowed, but no specific details or restrictions are provided.
Unaccompagned minor
Unaccompanied minors under the age of 17 are not permitted to travel on Megabus.
Amenities on board the bus
Wifi
Food sold onboard
Cold food and drinks, as well as hot drinks with a lid, are allowed on board, but hot food is not.
Seat reservation
Reserved seats can be purchased for an additional fee, starting from £2.
Toilets
USB plugs
Accessibility
Megabus is ADA-compliant and provides assistance to customers with disabilities, including those using wheelchairs or mobility scooters, and those with service animals.
FAQs: Bus from Cardiff to Oxford
Find answers to the most common questions about traveling from Cardiff to Oxford 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 Oxford, this guide helps you travel smarter and with confidence.
Cheap coach tickets from Cardiff to Oxford can start from as little as €17 when you book in advance. The average coach ticket price for Cardiff to Oxford is €37; 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 Cardiff to Oxford is 4h 3m to travel the 136 km long trip. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest coach from Cardiff to Oxford leaves at 12:50 AM. Plan your trip with the Journey Planner from Omio.
The latest coach from Cardiff to Oxford leaves at 11:45 PM.
There are 20 coaches a day from Cardiff to Oxford which require at least one change with National Express, Megabus. Schedules can vary on holidays or weekends with fewer coaches.
When taking a coach from Cardiff to Oxford, you can count on National Express, Megabus for the best way to get you to Oxford. You can also check all possible coach companies who offer a service between Cardiff and Oxford and compare the amenities they offer before buying a coach ticket.
A trip to Oxford from Cardiff is worth doing but not as a day trip with a journey time of 4h 3m each way. Check with Omio app the best way to travel.
The cheapest month for a coach from Cardiff to Oxford is October.
It's helpful to compare your options as there are 2 ways to travel between Cardiff and Oxford including taking a train and bus.
Yes, the following accessibility options are available when taking the coach from Cardiff to Oxford:
- Megabus
- Megabus is ADA-compliant and provides assistance to customers with disabilities, including those using wheelchairs or mobility scooters, and those with service animals.
- National Express
- Assistance
- Priority seating
- Accessible toilets.
Yes, there are bathrooms on board the coach from Cardiff to Oxford for coach company National Express, Megabus.
Whether you can cancel your coach ticket from Cardiff to Oxford depends on the coach companies:
- Megabus
- Megabus reservations cannot be canceled or refunded, but they can be traded in for another journey up to 3 hours before your original scheduled departure for a fee.
- 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 Cardiff to Oxford.
Yes, the following luggage options are included when booking a coach ticket from Cardiff to Oxford:
- Megabus
- One piece of luggage is included per passenger reservation. For guidance, a piece of luggage must not exceed 62 inches (length + width + height) and should not weigh more than 50 pounds (23kg).
- 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 Cardiff to Oxford:
- Megabus
- Additional luggage can be purchased by buying an additional travel ticket in advance or by adding up to two additional pieces when booking for a fee.
- National Express
- 10€ per additional bag.
Unfortunately, pets are not allowed on the coach from Cardiff to Oxford.
You can reserve your seat on the coach from Cardiff to Oxford with the following coach company: National Express, Megabus
Yes, there are USB plugs on board the coach from Cardiff to Oxford with the following coach company: National Express, Megabus.
Yes, there is Wifi on board the coach from Cardiff to Oxford with the following coach company: National Express, Megabus.
popular bus stations
Popular bus stations from Cardiff to Oxford
Cardiff
Oxford
The major bus station for departures in Cardiff is Cardiff, Sophia Gardens. Find all the information you need to know about services, amenities and connections at Cardiff, Sophia Gardens for your trip from Cardiff to Oxford.
Cardiff, Sophia Gardens
information
Cardiff, University
information
Cardiff, North Road (St Josephs Convent)
information
The major bus station for arrivals in Oxford is Oxford, Gloucester Green Bus Station. Find all the information you need to know about services, amenities and connections at Oxford, Gloucester Green Bus Station for your trip to Oxford from Cardiff.
Oxford, Gloucester Green Bus Station
Amenities at bus station
WifiParkingDiningATMTaxisAccessibilityWCTicket Officeinformation
Ticket Office Hours
- 06:00-22:00
Car connection
George StreetWifi
- Free Wi-Fi
Dining
- Café Nero (in the station)
- The Four Candles (0.2 km)
- The White Rabbit (0.3 km).
Taxis
- Available outside the main entrance.
Accessibility
- Elevators, ramps
WC
- Available near the waiting area.
Public transit options for Oxford, Gloucester Green Bus Station
- Bus: 1, 2, 3, 4, 5, 8, 9, 10, 13, 14, 17, 18, 19, 20, 26, 27, 28, 31, 35, 36, 40, 41, 44, 46, 63, 66, 70, 77, 100, 280, 500, S1, S2, S3, S5, S8, S9, X3, X13, X32, X39, X40, X90
Oxford,Thornhill Park and Ride
information
Most popular bus connections from Cardiff
More options for your journey from Cardiff to Oxford
Here are some other resources that might have the information you need
Most popular buses to and from Oxford and Cardiff
Most popular bus connections to Oxford
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.
