Which bus from Buckingham to Cardiff is the best?
Check the bus schedule for Buckingham to Cardiff. Here is a selection of the cheapest coach trips for the next days from bus operators like National Express. To see the full timetable for all coaches just use or search and compare.
Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
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National Express | 8h 24m | 15:51 | Buckingham | High Street Bus Stop | 00:15 | Cardiff | University | Economy | £27 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 24/07/2025 15:51:00 to University, Cardiff (United Kingdom) arriving at 25/07/2025 00:15:00. 50 Economy ticket for £27 per person are available. Travel duration is 8h 24m
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National Express | 8h 19m | 15:51 | Buckingham | High Street Bus Stop | 00:10 | Cardiff | Gabalfa Interchange | Economy | £27 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 24/07/2025 15:51:00 to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 25/07/2025 00:10:00. 50 Economy ticket for £27 per person are available. Travel duration is 8h 19m
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National Express | 7h 59m | 10:21 | Buckingham | High Street Bus Stop | 18:20 | Cardiff | University | Economy | £29 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 24/07/2025 10:21:00 to University, Cardiff (United Kingdom) arriving at 24/07/2025 18:20:00. 50 Economy ticket for £29 per person are available. Travel duration is 7h 59m
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National Express | 7h 4m | 20:01 | Buckingham | High Street Bus Stop | 03:05 | Cardiff | University | Economy | £29 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 24/07/2025 20:01:00 to University, Cardiff (United Kingdom) arriving at 25/07/2025 03:05:00. 50 Economy ticket for £29 per person are available. Travel duration is 7h 4m
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National Express | 7h 54m | 10:21 | Buckingham | High Street Bus Stop | 18:15 | Cardiff | Gabalfa Interchange | Economy | £29 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 24/07/2025 10:21:00 to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 24/07/2025 18:15:00. 50 Economy ticket for £29 per person are available. Travel duration is 7h 54m
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Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
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National Express | 6h 44m | 20:01 | Buckingham | High Street Bus Stop | 02:45 | Cardiff | University | Economy | £29 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 25/07/2025 20:01:00 to University, Cardiff (United Kingdom) arriving at 26/07/2025 02:45:00. 50 Economy ticket for £29 per person are available. Travel duration is 6h 44m
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National Express | 7h 54m | 15:51 | Buckingham | High Street Bus Stop | 23:45 | Cardiff | Gabalfa Interchange | Economy | £29 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 25/07/2025 15:51:00 to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 25/07/2025 23:45:00. 50 Economy ticket for £29 per person are available. Travel duration is 7h 54m
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National Express | 6h 39m | 20:01 | Buckingham | High Street Bus Stop | 02:40 | Cardiff | Gabalfa Interchange | Economy | £29 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 25/07/2025 20:01:00 to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 26/07/2025 02:40:00. 50 Economy ticket for £29 per person are available. Travel duration is 6h 39m
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National Express | 8h 49m | 07:51 | Buckingham | High Street Bus Stop | 16:40 | Cardiff | University | Economy | £33 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 25/07/2025 07:51:00 to University, Cardiff (United Kingdom) arriving at 25/07/2025 16:40:00. 50 Economy ticket for £33 per person are available. Travel duration is 8h 49m
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National Express | 7h 4m | 20:31 | Buckingham | High Street Bus Stop | 03:35 | Cardiff | University | Economy | £33 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 25/07/2025 20:31:00 to University, Cardiff (United Kingdom) arriving at 26/07/2025 03:35:00. 50 Economy ticket for £33 per person are available. Travel duration is 7h 4m
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Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
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National Express | 7h 39m | 19:01 | Buckingham | High Street Bus Stop | 02:40 | Cardiff | Gabalfa Interchange | Economy | £31 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 26/07/2025 19:01:00 to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 27/07/2025 02:40:00. 50 Economy ticket for £31 per person are available. Travel duration is 7h 39m
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National Express | 7h 44m | 19:01 | Buckingham | High Street Bus Stop | 02:45 | Cardiff | University | Economy | £31 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 26/07/2025 19:01:00 to University, Cardiff (United Kingdom) arriving at 27/07/2025 02:45:00. 50 Economy ticket for £31 per person are available. Travel duration is 7h 44m
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National Express | 8h 14m | 07:51 | Buckingham | High Street Bus Stop | 16:05 | Cardiff | Gabalfa Interchange | Economy | £33 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 26/07/2025 07:51:00 to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 26/07/2025 16:05:00. 50 Economy ticket for £33 per person are available. Travel duration is 8h 14m
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National Express | 7h 44m | 10:51 | Buckingham | High Street Bus Stop | 18:35 | Cardiff | Gabalfa Interchange | Economy | £33 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 26/07/2025 10:51:00 to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 26/07/2025 18:35:00. 50 Economy ticket for £33 per person are available. Travel duration is 7h 44m
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National Express | 7h 54m | 15:51 | Buckingham | High Street Bus Stop | 23:45 | Cardiff | Gabalfa Interchange | Economy | £33 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 26/07/2025 15:51:00 to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 26/07/2025 23:45:00. 50 Economy ticket for £33 per person are available. Travel duration is 7h 54m
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National Express6h 54m020:51BuckinghamHigh Street Bus Stop21:45Milton KeynesCoachway0EconomyA Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 27/07/2025 20:51:00 to Coachway, Milton Keynes (United Kingdom) arriving at 27/07/2025 21:45:00. 50 Economy ticket for £9 per person are available. Travel duration is 0h 54m
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National Express5h 25m022:20Milton KeynesCoachway03:45CardiffCoach Station0EconomyA Bus from National Express goes from Coachway, Milton Keynes (United Kingdom) at 27/07/2025 22:20:00 to Coach Station, Cardiff (United Kingdom) arriving at 28/07/2025 03:45:00. 50 Economy ticket for £18 per person are available. Travel duration is 5h 25m
Waiting Time 0h 35m -
Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
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National Express | 6h 54m | 19:51 | Buckingham | High Street Bus Stop | 02:45 | Cardiff | University | Economy | £27 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 27/07/2025 19:51:00 to University, Cardiff (United Kingdom) arriving at 28/07/2025 02:45:00. 50 Economy ticket for £27 per person are available. Travel duration is 6h 54m
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National Express | 6h 49m | 19:51 | Buckingham | High Street Bus Stop | 02:40 | Cardiff | Gabalfa Interchange | Economy | £27 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 27/07/2025 19:51:00 to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 28/07/2025 02:40:00. 50 Economy ticket for £27 per person are available. Travel duration is 6h 49m
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National Express | 6h 44m | 20:51 | Buckingham | High Street Bus Stop | 03:35 | Cardiff | University | Economy | £29 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 27/07/2025 20:51:00 to University, Cardiff (United Kingdom) arriving at 28/07/2025 03:35:00. 50 Economy ticket for £29 per person are available. Travel duration is 6h 44m
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National Express | 6h 39m | 20:51 | Buckingham | High Street Bus Stop | 03:30 | Cardiff | Gabalfa Interchange | Economy | £29 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 27/07/2025 20:51:00 to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 28/07/2025 03:30:00. 50 Economy ticket for £29 per person are available. Travel duration is 6h 39m
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National Express | 7h 59m | 15:51 | Buckingham | High Street Bus Stop | 23:50 | Cardiff | University | Economy | £36 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 27/07/2025 15:51:00 to University, Cardiff (United Kingdom) arriving at 27/07/2025 23:50:00. 50 Economy ticket for £36 per person are available. Travel duration is 7h 59m
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Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
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National Express | 8h 24m | 15:51 | Buckingham | High Street Bus Stop | 00:15 | Cardiff | University | Economy | £31 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 29/07/2025 15:51:00 to University, Cardiff (United Kingdom) arriving at 30/07/2025 00:15:00. 50 Economy ticket for £31 per person are available. Travel duration is 8h 24m
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National Express | 7h 4m | 20:01 | Buckingham | High Street Bus Stop | 03:05 | Cardiff | University | Economy | £31 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 29/07/2025 20:01:00 to University, Cardiff (United Kingdom) arriving at 30/07/2025 03:05:00. 50 Economy ticket for £31 per person are available. Travel duration is 7h 4m
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National Express | 6h 59m | 20:01 | Buckingham | High Street Bus Stop | 03:00 | Cardiff | Gabalfa Interchange | Economy | £31 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 29/07/2025 20:01:00 to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 30/07/2025 03:00:00. 50 Economy ticket for £31 per person are available. Travel duration is 6h 59m
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National Express | 7h 59m | 10:21 | Buckingham | High Street Bus Stop | 18:20 | Cardiff | University | Economy | £33 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 29/07/2025 10:21:00 to University, Cardiff (United Kingdom) arriving at 29/07/2025 18:20:00. 50 Economy ticket for £33 per person are available. Travel duration is 7h 59m
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National Express | 7h 54m | 10:21 | Buckingham | High Street Bus Stop | 18:15 | Cardiff | Gabalfa Interchange | Economy | £33 |
A Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 29/07/2025 10:21:00 to Gabalfa Interchange, Cardiff (United Kingdom) arriving at 29/07/2025 18:15:00. 50 Economy ticket for £33 per person are available. Travel duration is 7h 54m
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National Express6h 54m020:51BuckinghamHigh Street Bus Stop21:45Milton KeynesCoachway0EconomyA Bus from National Express goes from High Street Bus Stop, Buckingham (United Kingdom) at 27/07/2025 20:51:00 to Coachway, Milton Keynes (United Kingdom) arriving at 27/07/2025 21:45:00. 50 Economy ticket for £9 per person are available. Travel duration is 0h 54m
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National Express5h 25m022:20Milton KeynesCoachway03:45CardiffCoach Station0EconomyA Bus from National Express goes from Coachway, Milton Keynes (United Kingdom) at 27/07/2025 22:20:00 to Coach Station, Cardiff (United Kingdom) arriving at 28/07/2025 03:45:00. 50 Economy ticket for £18 per person are available. Travel duration is 5h 25m
Waiting Time 0h 35m -
What is the best day and time to travel by bus between Buckingham and Cardiff?
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All facts for Buckingham to Cardiff bus at a glance
Compare all coach operators like National Express that travel daily 11 times by bus from Buckingham to Cardiff in one click. Book your Buckingham to Cardiff bus ticket starting from £27!
Cheapest Bus | £27 |
Fastest Bus | 6h 39m |
Earliest Coach | 07:51 |
Latest Coach | 20:01 |
Daily Bus Connections | 11 Ø |
Distance | 161.5 km |
Coach Companies | National Express |
What are the cheapest coach tickets from Buckingham to Cardiff?
Every day, 11 buses from 1 coach companies leave Buckingham for Cardiff. Check the table below to find the cheapest prices for coach tickets for this route, starting from 25/07/2025 and for the following days. Make sure get the cheapest bus ticket!
The cheapest time to travel from Buckingham to Cardiff
How to save money travelling from Buckingham to Cardiff
Book the ticket from Buckingham 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 coach from Buckingham 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 coaches from Buckingham to Cardiff are also emptier.Check for bus deals and promotions for all bus companies in this route. On CheckMyBus we show special offers directly in the coach trip on our search. Sign-up and check or deals sections and get notifications on our latest travel hacks.
All bus stations and stops in Buckingham and Cardiff
Here is a map with all coach stations in Buckingham and Cardiff. Compare which stop is closest to your destination to save time to find the fastest buses and connections.
All you need to know when you travel by bus from Buckingham to Cardiff
FAQs for Buckingham to Cardiff bus
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Available seat classes which are offered on the bus route Buckingham to Cardiff
The cheapest option available for your ticket, it usually comes with reclinable seats and AC.
More bus routes to Buckingham and to Cardiff
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