20A Swansea Bus Station ↔ Derlwyn Spar Shop
Operated by First South & West Wales. First bus 08:02, last bus 17:40. 20 journeys on weekdays.
Timetable
Times are shown at the route's main timing stops — buses serve all stops in between. For times at your exact stop, open the stop's own page.
| Swansea Bus Station Stand R | 08:02 | 09:02 | 10:02 | 11:02 | 12:02 | 13:02 | 14:02 | 15:02 | 16:02 | 17:02 |
|---|---|---|---|---|---|---|---|---|---|---|
| Uplands Post Office 1 (at) | 08:10 | 09:10 | 10:10 | 11:10 | 12:10 | 13:10 | 14:10 | 15:11 | 16:11 | 17:11 |
| Sketty Cross (after) | 08:19 | 09:17 | 10:17 | 11:17 | 12:17 | 13:17 | 14:17 | 15:18 | 16:18 | 17:18 |
| Hen Dderwen (before) | 08:24 | 09:22 | 10:22 | 11:22 | 12:22 | 13:22 | 14:22 | 15:24 | 16:23 | 17:23 |
| Killay Square (before) | 08:33 | 09:31 | 10:32 | 11:32 | 12:32 | 13:32 | 14:32 | 15:36 | 16:35 | 17:34 |
| Derlwyn Spar Shop (Before) | 08:38 | 09:36 | 10:37 | 11:37 | 12:37 | 13:37 | 14:37 | 15:41 | 16:40 | 17:40 |
Route map
All stops on route 20A
20A towards Derlwyn Spar Shop
- Swansea Bus Station Stand R Swansea
- Christina Street (at) Swansea
- St George Hotel 1 (at) Swansea
- Belgrave Court 1 (at) Uplands
- Uplands Post Office 1 (at) Uplands
- Bernard Street (after) Uplands
- St Benedicts Church (o/s) Uplands
- Parc Beck (nr) Uplands
- Sketty Cross (at) Sketty
- Sketty Cross (after) Sketty
- Dillwyn Road (o/s Church) Sketty
- Admirals Walk (before) Sketty
- Sketty Park Drive (nr 88) Sketty
- Hen Dderwen (before) Sketty
- Hen Dderwen (after) Sketty
- Parkway Flats (before) Penyrheol
- Olchfa Comprehensive School (nr) Olchfa
- Armine Garage (before) Killay
- Commercial Hotel (o/s) Killay
- Killay Square (before) Killay
- Medical Centre (opp) Killay
- Goetre Fawr Road (nr 61) Killay
- Y Berllan (before) Killay
- Derlwyn Spar Shop (Before) Dunvant
- Hungry Horse (opp) Dunvant
20A towards Swansea Bus Station
- Derlwyn Spar Shop (Before) Dunvant
- Derlwyn West (After) Dunvant
- Derlwyn Shops (after) Dunvant
- Bro Dirion (after) Dunvant
- Curry Close (after) Dunvant
- Derlwyn Hill (top) Dunvant
- Hendrefoilan Road (in) Hendre-foilan
- Lamb Lane (opp 15) Hendre-foilan
- Gwelfor (after) Hendre-foilan
- Lon Alfa (before) Hendre-foilan
- Ffordd Taliesin (opp 21) Hendre-foilan
- Hendrefoilan School (opp) Killay
- Dunvant Park (opp) Killay
- Dunvant Petrol Station (opp) Killay
- Goetre Fawr Road (nr 63) Killay
- Killay Square (after) Killay
- Commercial Hotel (opp) Killay
- Armine Garage (before) Killay
- Olchfa Comprehensive School (nr) Olchfa
- Parkway Flats (o/s) Penyrheol
- Hen Dderwen (o/s) Sketty
- Sketty Park Drive (nr 53) Sketty
- Admirals Walk (after) Sketty
- Dillwyn Road West (opp 65) Sketty
- Sketty Cross (after) Sketty
- Parc Beck (nr) Uplands
- St Benedicts Church (after) Uplands
- Bernard Street (before) Uplands
- Uplands Square (at) Uplands
- St James Church (o/s) Uplands
- Brunel Court (o/s) Swansea
- Christina Street (on) Swansea
- Swansea Bus Station Stand R Swansea
Service history & registered changes
- 🆕 Registered effective 30 Aug 2026 Operating between Droitwich and Westlands given service number 20A / 20 / 20B effective from 30 August 2026. To amend Timetable.
- 🆕 Registered effective 15 Sept 2025 Operating between Murdishaw and Runcorn, High Street Bus Station given service number 20A / 20 effective from 15 September 2025. To amend Timetable.
From official Traffic Commissioner registrations. All service changes →
Towns & areas on this route
Frequently asked questions
What time is the first 20A bus?
The first 20A departure on weekdays leaves at 08:02 (check the full timetable below for your stop, as times vary along the route — weekend times can differ).
What time is the last 20A bus?
The last 20A on weekdays leaves its first stop at 17:40. Always check the timetable for your specific stop — later stops are reached after this time.
How much does the 20A bus cost?
The England fare cap doesn't apply in Wales — First South & West Wales sets the fares on the 20A. Check their website or the Traveline Cymru fare finder for current prices.
Who runs the 20A bus?
The 20A is operated by First South & West Wales.
Timetable data from the operator via the DfT Bus Open Data Service. Check before you travel — services can change at short notice.