The cheapest and fastest buses from Cardiff to Cambridge
Cheapest price
€30
Average price
€44
Fastest journey
7 h 45 m
Average duration
8 h 45 m
Buses per day
3
Distance
240 km
The best way to find a cheap bus ticket from Cardiff to Cambridge is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cardiff to Cambridge will cost around €44 if you buy it on the day, but the cheapest tickets can be found for only €30.
Of the 3 buses that leave Cardiff for Cambridge on Mon, Dec 08, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Dec 08 the direct buses cover the 240 km distance in an average of 8 h 45 m but if you time it right, some buses will get you there in just 7 h 45 m .
On Mon, Dec 08 the slowest buses will take 9 h 15 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.






Travel Information
Compare bus and train for Cardiff to Cambridge
Omio recommends booking the train as it is the most popular option from Cardiff to Cambridge among Omio's users. If you are prioritising price take the bus with prices starting from €12. For those with little time consider booking a train which can get you there in 4h 4m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.2kg. The ticket price range depends on the travel mode: a bus costs an average of €12, and a train costs an average of €38.
Distance: 149 miles (240 km)
Compare bus with
| Bus | Most popular Train |
|---|---|
€30 Average price Cheapest | €74 Average price |
6h 52m Average total duration 6h 22m Onboard + 30m Additional time* | 4h 34m Average total duration Fastest 4h 4m Onboard + 30m Additional time* |
0.2 - 0.6kg CO2 emissions | 0.1 - 0.2kg 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 Cambridge bus times
The table below shows live departures for Cardiff to Cambridge buses for today, Sunday, December 7. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 5:45 AM Cardiff | 9h15 | 3:00 PM Cambridge | 0 transfersDirect | |
![]() | 10:25 AM Cardiff | 7h25 | 5:50 PM Cambridge | 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 Cambridge by bus or train
Compare bus 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.
Dec 08
Dec 09
Dec 10
Dec 11
Dec 12
Dec 13
Dec 14
Journey information
Overview: Bus from Cardiff to Cambridge
Buses from Cardiff to Cambridge run on average 9 times per day, taking around 6h 22m. Cheap bus tickets for this journey start at $15 (€12) if you book in advance.
The earliest bus runs at 01:50, the last at 21:20. The fastest bus covers the 149 miles (240 km) distance in 7h 5m.
Distance 149 miles (240 km) |
Average bus duration 6h 22m |
Cheapest ticket price $15 (€12) |
Buses per day 9 |
Fastest bus 7h 5m |
First bus 01:50 |
Last bus 21:20 |
Bus providers: National Express, FlixBus, Megabus from Cardiff to CambridgeYou can travel by bus between Cardiff to Cambridge with National Express, FlixBus, Megabus for as low as $15 (€12). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
National Express
Megabus
FAQs: Bus from Cardiff to Cambridge
Find answers to the most common questions about traveling from Cardiff to Cambridge 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 Cambridge, this guide helps you travel smarter and with confidence.

- National Express
- Assistance
- Priority seating
- Accessible toilets.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- King's College Chapel, a stunning example of Gothic architecture known for its impressive fan vault and beautiful stained glass windows
- The Fitzwilliam Museum, a renowned museum housing a vast collection of art and antiquities from around the world
- The Backs, a picturesque area along the River Cam offering scenic views of the colleges and lush gardens
- Trinity College, one of the largest and wealthiest colleges in Cambridge, famous for its historic Great Court and library
- Cambridge University Botanic Garden, a 40-acre garden showcasing a diverse range of plant species and offering a tranquil escape from the city.
- Punting on the River Cam, a traditional Cambridge activity offering scenic views of the colleges and bridges
- Visit the Cambridge Science Centre, an interactive museum perfect for families and science enthusiasts
- Explore the historic Market Square, where you can find local produce, crafts, and street food
- Attend a performance at the Cambridge Arts Theatre, featuring a variety of shows from drama to comedy
- Take a guided walking tour to discover the rich history and hidden gems of Cambridge.
- 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.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
To find the cheapest bus tickets for your trip from Cardiff to Cambridge, follow these tips:
Start your search now and compare ticket prices to find the best deal!
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- National Express
- 10€ per additional bag.
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- Guide dogs travel for free.
popular bus stations
Popular bus stations from Cardiff to Cambridge
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