The cheapest and fastest buses from Birmingham International Airport to Cardiff
Cheapest price
$33
Average price
$40
Fastest journey
3 h 45 m
Average duration
4 h 43 m
Buses per day
3
Distance
146 km
The best way to find a cheap bus ticket from Birmingham International Airport to Cardiff is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Birmingham International Airport to Cardiff will cost around $40 if you buy it on the day, but the cheapest tickets can be found for only $33.
Of the 3 buses that leave Birmingham International Airport for Cardiff on Tue, Nov 25, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Nov 25 the direct buses cover the 146 km distance in an average of 4 h 43 m but if you time it right, some buses will get you there in just 3 h 45 m .
On Tue, Nov 25 the slowest buses will take 6 h 35 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 train and bus for Birmingham International Airport to Cardiff
Omio recommends booking the train as it is the most popular option from Birmingham International Airport to Cardiff among Omio's users. If you are prioritising price take the bus with prices starting from €15. For those with little time consider booking a train which can get you there in 2h 42m. The ticket price range depends on the travel mode: a bus costs an average of €15, and a train costs an average of €23.
Distance: 90 miles (146 km)
Compare bus with
| Bus | Most popular Train |
|---|---|
€24 Average price Cheapest | €64 Average price |
4h 8m Average total duration 3h 38m Onboard + 30m Additional time* | 3h 12m Average total duration Fastest 2h 42m Onboard + 30m Additional time* |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Birmingham International Airport to Cardiff Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator National Express | Departure Time 04:40AM | Arrival Time 12:05PM | Duration 7h25 | Departure days Thu | Cheapest price $32 |
Operator National Express | Departure Time 12:55PM | Arrival Time 06:00PM | Duration 5h05 | Departure days Thu | Cheapest price $28 |
Operator National Express | Departure Time 04:20PM | Arrival Time 08:10PM | Duration 3h50 | Departure days Thu | Cheapest price $28 |
Operator National Express | Departure Time 11:05PM | Arrival Time 05:45AM | Duration 6h40 | Departure days Thu | Cheapest price $26 |
Live departures
Birmingham International Airport to Cardiff bus times
The table below shows live departures for Birmingham International Airport to Cardiff buses for today, Monday, November 24. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 2:15 PM Birmingham International Airport | 4h05 | 6:20 PM Cardiff | 0 transfersDirect | |
![]() | 3:20 PM Birmingham International Airport | 4h45 | 8:05 PM Cardiff | 0 transfersDirect | |
![]() | 10:05 PM Birmingham International Airport | 6h35 | 4:40 AM Cardiff | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Birmingham International Airport to Cardiff 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.
Nov 25
Nov 26
Nov 27
Nov 28
Nov 29
Nov 30
Dec 01
Journey information
Overview: Bus from Birmingham International Airport to Cardiff
Buses from Birmingham International Airport to Cardiff run on average 7 times per day, taking around 3h 38m. Cheap bus tickets for this journey start at $19 (€15) if you book in advance.
The earliest bus runs at 11:55, the last at 22:05. The fastest bus covers the 90 miles (146 km) distance in 3h 45m.
Distance 90 miles (146 km) |
Average bus duration 3h 38m |
Cheapest ticket price $19 (€15) |
Buses per day 7 |
Fastest bus 3h 45m |
First bus 11:55 |
Last bus 22:05 |
Bus providers: National Express, Megabus from Birmingham International Airport to CardiffYou can travel by bus between Birmingham International Airport to Cardiff with National Express, Megabus for as low as $19 (€15). When you search for schedules and tickets, Omio will show you the best journey
National Express
Megabus
FAQs: Bus from Birmingham International Airport to Cardiff
Find answers to the most common questions about traveling from Birmingham International Airport to Cardiff 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 Cardiff, this guide helps you travel smarter and with confidence.

- National Express
- Assistance
- Priority seating
- Accessible toilets.
- Cardiff Castle, a historic fortress with Roman and Norman roots offering guided tours and events
- St Fagans National Museum of History, an open-air museum showcasing Welsh life and culture through reconstructed buildings and exhibits
- Cardiff Bay, a vibrant waterfront area with dining, entertainment, and cultural attractions
- National Museum Cardiff, featuring art, archaeology, and natural history collections
- Bute Park, a large green space perfect for leisurely walks and picnics.
- Millennium Centre, a renowned arts venue hosting opera, ballet, and theater performances
- Explore the vibrant nightlife in Cardiff's city center with its array of pubs and clubs
- Take a boat tour around Cardiff Bay for scenic views and historical insights
- Visit the Cardiff International White Water for an adventurous day of rafting and kayaking
- Enjoy shopping and dining at the bustling Cardiff Market, offering local produce and unique finds.
- 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.
To find the cheapest bus tickets for your trip from Birmingham International Airport (BHX) to Cardiff, 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.
- National Express
- 10€ per additional bag.
popular bus stations
Popular bus stations from Birmingham International Airport to Cardiff
Most popular bus connections from Birmingham International Airport
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