How much is the bus ticket from Northampton to Cardiff?

The cheapest bus tickets from Northampton to Cardiff start from $23. The average price for this route is around $30. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

How long is the bus ride from Northampton to Cardiff?

The average bus trip duration from Northampton to Cardiff is 7h 50m, covering a distance of 109 miles (176 km). The quickest bus can get you there in 6h 25m and is operated by National Express .

Which bus companies service the Northampton to Cardiff route?

Several major bus companies operate on this route with 12 buses available per day, including services from FlixBus , National Express .

What is the earliest and latest departure time for the bus from Northampton to Cardiff?

The earliest bus departs from Northampton to Cardiff at 5:30am. And the latest bus departs at 6:45pm.

What are the CO₂ emissions for the bus trip from Northampton to Cardiff?

A bus trip from Northampton to Cardiff generates an estimated 4 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.

What is the best bus company from Northampton to Cardiff?

According to Busbud customers, the highest-rated bus company on this route is National Express , with an average rating of 4.2 out of 5 stars based on 29779 reviews.

Which bus company has the best Wi-Fi from Northampton to Cardiff?

Based on reviews on Busbud, the bus company National Express has the best Wi-Fi rating with a score of 3.4.

Which bus company has the most timely service from Northampton to Cardiff?

According to Busbud traveller reviews, the most timely bus company on this route is National Express , with a punctuality rating of 4.1 out of 5 stars.

Which bus company has the cleanest buses from Northampton to Cardiff?

According to Busbud traveller reviews, the bus company with the cleanest buses on this route is National Express , with a cleanliness rating of 4.7 out of 5 stars.

Bus Northampton to Cardiff from $31 | Refundable Tickets

Previously seen trips

Next departures for Northampton to Cardiff on December 25
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:00pm	Northampton Rothersthorpe	7h 5m	1:05am	Lloyd George Avenue	No tags
Bus	12:30pm	Northampton (London Road A508, nr Parkfield Av)	6h 30m	7:00pm	Cardiff University (o/s Cathays Rail Stn)	No tags
Bus	12:35pm	Northampton, Far Cotton Bus Stop (Delapre Crescent)	6h 25m	7:00pm	Cardiff University (o/s Cathays Rail Stn)	No tags
Bus	3:10am	Northampton (London Road A508, nr Parkfield Av)	9h 15m	12:25pm	Cardiff University (o/s Cathays Rail Stn)	No tags
Bus	3:15am	Northampton, Far Cotton Bus Stop (Delapre Crescent)	9h 10m	12:25pm	Cardiff University (o/s Cathays Rail Stn)	No tags

Compare 2 ways to go from Northampton to Cardiff

We recommend carpooling

Among the sustainable travel choices, the carpool stands out as the good way to reach Cardiff. The journey takes about 2 hours 50 minutes and with fares starting at just $31, it presents an excellent value for a comfortable ride.

1carpool per day

2h 50mAverage Duration

111 milesDistance

7kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$23 - $72	Average Duration7h 50m	CO₂ emissions 4kg CO₂e
Carpool	Average Price$31 - $31	Average Duration2h 50m	CO₂ emissions 7kg CO₂e

Where are the popular stops in Northampton and Cardiff?

Stops in Northampton

A
Northampton (London Road A508, nr Parkfield Av)
318 London Road (A508), Queen Eleanor Interchange (nr Parkfield Avenue), Northampton NN4
Visit page
B
Northampton Coach Station
1-3 Victoria St, Northampton NN1 3NR, UK
C
Greyfriars Bus Station
11 Bradshaw St, Northampton NN1 2HL, UK
D
Northampton Rothersthorpe
15A M1, Northampton NN4 9QY, UK
Visit page

Stops in Cardiff

A
Sophia Gardens
2 Sophia Cl, Cardiff CF11, UK
Visit page
B
Cardiff University (o/s Cathays Rail Stn)
50 Park Place (Bus Stop, o/s Cathays Rail Stn), Cardiff CF10
C
Cardiff Coach Station - Sophia Gardens
22 Cathedral Rd, Cardiff CF11 9LJ, UK
Visit page
D
Cardiff - Castle Street Bus Stop
21A Castle St, Cardiff CF10 1BT, UK
E
National Museum
Gorsedd Gardens Rd, Cardiff CF10 3NP, UK
F
Cardiff Bus Stop - Westgate
206 Westgate St, Cardiff CF10, UK

Compare bus companies

FlixBus

3.5/511,735 reviews

Staff4.1

Timeliness3.9

Cleanliness4.1

Wifi2.7

Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.

National Express

4/529,792 reviews

Staff4.7

Timeliness4.1

Cleanliness4.7

Wifi3.4

GB bus companies: FlixBus, BlaBlaCar Bus, Greyhound, ALSA, Intercape, Trenitalia, National Express

Frequently asked questions about traveling from Northampton to Cardiff by bus

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

How much is the bus ticket from Northampton to Cardiff?
The cheapest bus tickets from Northampton to Cardiff start from $23. The average price for this route is around $30. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Northampton to Cardiff?
The average bus trip duration from Northampton to Cardiff is 7h 50m, covering a distance of 109 miles (176 km). The quickest bus can get you there in 6h 25m and is operated by National Express.
Which bus companies service the Northampton to Cardiff route?
Several major bus companies operate on this route with 12 buses available per day, including services from FlixBus, National Express.
What is the earliest and latest departure time for the bus from Northampton to Cardiff?
The earliest bus departs from Northampton to Cardiff at 5:30am. And the latest bus departs at 6:45pm.
What are the CO₂ emissions for the bus trip from Northampton to Cardiff?
A bus trip from Northampton to Cardiff generates an estimated 4 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Northampton to Cardiff?
According to Busbud customers, the highest-rated bus company on this route is National Express, with an average rating of 4.2 out of 5 stars based on 29779 reviews.
Which bus company has the best Wi-Fi from Northampton to Cardiff?
Based on reviews on Busbud, the bus company National Express has the best Wi-Fi rating with a score of 3.4.
Which bus company has the most timely service from Northampton to Cardiff?
According to Busbud traveller reviews, the most timely bus company on this route is National Express, with a punctuality rating of 4.1 out of 5 stars.
Which bus company has the cleanest buses from Northampton to Cardiff?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is National Express, with a cleanliness rating of 4.7 out of 5 stars.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

12/23

No data

12/24

$34

Today

$34

12/26

$31

12/27

No data

12/28

No data

12/29

No data

12/30

No data

The cheapest trip from Northampton to Cardiff was searched and found on Dec 26, 2025 with a price of $31

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Northampton to Cardiff, as early as possible.

You can expect to pay from $31 to $56 for a bus ticket from Northampton to Cardiff based on the last 2 days. You can expect to find the cheapest price for the trip at $31 which is on 2025-12-26.