N21 bus: Charing Cross – Bexleyheath
Go Ahead London bus N21 runs between Charing Cross and Bexleyheath via Temple, City of London, London Bridge and The Borough. Runs every day. On Monday 2 November the first bus from Charing Cross leaves at 00:35 and the last at 04:35 (9 journeys).
Operated by Go Ahead London. Timetable for Monday, 2 November 2026. Plan a journey · Print this timetable
Questions
- When is the first and last N21 bus from Bexleyheath to Charing Cross?
- On Monday 2 November the first bus leaves Bexleyheath at 00:30 and the last at 04:00, 8 journeys in all.
- When is the first and last N21 bus from Charing Cross to Bexleyheath?
- On Monday 2 November the first bus leaves Charing Cross at 00:35 and the last at 04:35, 9 journeys in all.
- Does the N21 bus run on Sundays?
- Yes. Runs every day.
- How often does the N21 bus run?
- On Monday 2 November there are 9 journeys from Charing Cross, at 00:35, 01:05, 01:35, 02:05, 02:35, 03:05, 03:35 and 04:05 and later.
- Where does the N21 bus stop?
- Main stops from Charing Cross to Bexleyheath: Trafalgar Square/Charing Cross (Charing Cross), The Royal Courts of Justice (Temple), Ludgate Hill / Old Bailey (City of London), Bank Station / Poultry (City of London), London Bridge Bus Station (London Bridge), Borough Station / Great Dover St (The Borough), Bricklayer's Arms (Newington), Burgess Park / Dunton Road (Walworth), New Cross Bus Garage (New Cross Gate), Lewisham Station (Lewisham), Lee Green /The Old Tigers Head (Lee), Eltham High Street / Roper Street (Eltham), Riefield Road (Avery Hill), Blackfen Road / Westwood Lane (Blackfen) and more. The full list is in the timetable below.
- Who runs the N21 bus?
- Go Ahead London.
Bexleyheath to Charing Cross
| Stop | Journey 1 | Journey 2 | Journey 3 | Journey 4 | Journey 5 | Journey 6 | Journey 7 | Journey 8 |
|---|---|---|---|---|---|---|---|---|
| Bexleyheath Clock Tower | 00:30 | 01:00 | 01:30 | 02:00 | 02:30 | 03:00 | 03:30 | 04:00 |
| Bexley | 00:35 | 01:05 | 01:35 | 02:04 | 02:34 | 03:04 | 03:34 | 04:04 |
| Blackfen Road / Penhill Road | 00:39 | 01:09 | 01:39 | 02:08 | 02:38 | 03:08 | 03:38 | 04:08 |
| Blackfen Road / Wellington Ave | 00:41 | 01:11 | 01:41 | 02:10 | 02:40 | 03:10 | 03:40 | 04:10 |
| Stationers' Crown Woods Academy, Avery Hill | 00:44 | 01:14 | 01:44 | 02:13 | 02:43 | 03:13 | 03:44 | 04:14 |
| Eltham High Street / Passey Place | 00:47 | 01:17 | 01:47 | 02:16 | 02:46 | 03:16 | 03:47 | 04:17 |
| Lee Green | 00:53 | 01:23 | 01:53 | 02:22 | 02:52 | 03:22 | 03:54 | 04:24 |
| Lewisham Station | 00:59 | 01:29 | 01:59 | 02:28 | 02:58 | 03:28 | 04:00 | 04:30 |
| New Cross Bus Garage, New Cross Gate | 01:06 | 01:36 | 02:06 | 02:35 | 03:05 | 03:36 | 04:08 | 04:38 |
| Dunton Road, Walworth | 01:14 | 01:44 | 02:14 | 02:43 | 03:13 | 03:45 | 04:17 | 04:47 |
| Bricklayer's Arms, Newington | 01:16 | 01:46 | 02:16 | 02:45 | 03:15 | 03:47 | 04:19 | 04:49 |
| Borough Station / Great Dover St, The Borough | 01:18 | 01:48 | 02:18 | 02:48 | 03:18 | 03:50 | 04:22 | 04:52 |
| London Bridge Borough High St | 01:22 | 01:52 | 02:22 | 02:52 | 03:22 | 03:54 | 04:26 | 04:56 |
| Poultry / Bank Station, City of London | 01:26 | 01:56 | 02:26 | 02:56 | 03:26 | 03:58 | 04:30 | 05:00 |
| City Thameslink Stn / Ludgate Circus, City of London | 01:30 | 02:00 | 02:30 | 03:00 | 03:30 | 04:02 | 04:34 | 05:05 |
| The Royal Courts of Justice, Temple | 01:33 | 02:03 | 02:33 | 03:03 | 03:33 | 04:05 | 04:37 | 05:08 |
| Charing Cross | 01:36 | 02:06 | 02:36 | 03:07 | 03:37 | 04:09 | 04:41 | 05:12 |
Charing Cross to Bexleyheath
| Stop | Journey 1 | Journey 2 | Journey 3 | Journey 4 | Journey 5 | Journey 6 | Journey 7 | Journey 8 | Journey 9 |
|---|---|---|---|---|---|---|---|---|---|
| Trafalgar Square/Charing Cross | 00:35 | 01:05 | 01:35 | 02:05 | 02:35 | 03:05 | 03:35 | 04:05 | 04:35 |
| The Royal Courts of Justice, Temple | 00:40 | 01:09 | 01:39 | 02:09 | 02:39 | 03:09 | 03:39 | 04:09 | 04:38 |
| Ludgate Hill / Old Bailey, City of London | 00:44 | 01:12 | 01:42 | 02:12 | 02:42 | 03:12 | 03:42 | 04:12 | 04:41 |
| Bank Station / Poultry, City of London | 00:47 | 01:15 | 01:45 | 02:15 | 02:45 | 03:15 | 03:45 | 04:15 | 04:44 |
| London Bridge Bus Station | 00:52 | 01:20 | 01:50 | 02:20 | 02:50 | 03:19 | 03:49 | 04:19 | 04:48 |
| Borough Station / Great Dover St, The Borough | 00:57 | 01:24 | 01:54 | 02:24 | 02:54 | 03:23 | 03:52 | 04:22 | 04:51 |
| Bricklayer's Arms, Newington | 01:00 | 01:27 | 01:57 | 02:27 | 02:57 | 03:26 | 03:55 | 04:25 | 04:54 |
| Burgess Park / Dunton Road, Walworth | 01:02 | 01:29 | 01:59 | 02:29 | 02:59 | 03:28 | 03:57 | 04:27 | 04:56 |
| New Cross Bus Garage, New Cross Gate | 01:10 | 01:37 | 02:07 | 02:37 | 03:07 | 03:36 | 04:05 | 04:34 | 05:03 |
| Lewisham Station | 01:18 | 01:45 | 02:15 | 02:45 | 03:15 | 03:44 | 04:13 | 04:42 | 05:11 |
| Lee Green /The Old Tigers Head | 01:24 | 01:50 | 02:20 | 02:50 | 03:20 | 03:49 | 04:18 | 04:47 | 05:16 |
| Eltham High Street / Roper Street | 01:32 | 01:58 | 02:28 | 02:58 | 03:27 | 03:56 | 04:25 | 04:54 | 05:23 |
| Riefield Road, Avery Hill | 01:35 | 02:01 | 02:31 | 03:01 | 03:30 | 03:59 | 04:28 | 04:57 | 05:27 |
| Blackfen Road / Westwood Lane | 01:38 | 02:04 | 02:34 | 03:04 | 03:33 | 04:02 | 04:32 | 05:01 | 05:31 |
| Blackfen Road / Penhill Road | 01:40 | 02:06 | 02:36 | 03:06 | 03:35 | 04:04 | 04:34 | 05:03 | 05:33 |
| Bexley | 01:44 | 02:10 | 02:40 | 03:10 | 03:39 | 04:08 | 04:38 | 05:07 | 05:37 |
| Geddes Place, Bexleyheath | 01:49 | 02:15 | 02:45 | 03:15 | 03:44 | 04:13 | 04:43 | 05:12 | 05:42 |
Places on this route
- Buses in Charing Cross
- Buses in Covent Garden
- Buses in Temple
- Buses in City of London
- Buses in St Pauls
- Buses in Mansion House
- Buses in Monument
- Buses in London Bridge
- Buses in The Borough
- Buses in Newington
- Buses in Walworth
- Buses in Old Kent Road
- Buses in Peckham
- Buses in New Cross Gate
- Buses in New Cross
- Buses in St Johns
- Buses in Lewisham
- Buses in Lee
- Buses in Blackheath Park
- Buses in Eltham
- Buses in Eltham Park
- Buses in Avery Hill
- Buses in Falconwood
- Buses in Blackfen
- Buses in Bexley
- Buses in Old Bexley
- Buses in Bexleyheath
Timetables from the Bus Open Data Service (Department for Transport), updated Monday, 2 November 2026. Stop details from NaPTAN. Train timetables contain data from Network Rail, licensed under the Open Government Licence; live train times from National Rail. Times are UK local time and can change at short notice: check before you travel.
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