BusGenie
Search Live map
Menu
N21
Go Ahead London

N21 bus timetable: Bexleyheath to Charing Cross

Bexleyheath - Charing Cross

Mode Bus
Planned Work KING WILLIAM STREET, City of London: Route N21 is on diversion towards Bexleyheath only until 19:00 on 1 November 2026 due to major roadworks. Buses are diverted via Cannon Street, missing stops Bank Station / Poultry (K) and King William Street / Monument Station (G).
Planned Work KING WILLIAM STREET, EC4: From 06:00 Saturday 13 June until 18:00 Sunday 14 June, ROUTE N21 will be on diversion towards Trafalgar Square due to a crane operation. Buses will divert via Cannon Street, missing the stops 'Bank Station / King William Street' (F) and 'Poultry / Bank Station' (L). Please allow extra time for your journey.
Planned Work NOCTURNE, EC4: From Saturday 13 June at 07:45 until Sunday 14 June at 02:00, ROUTE N21, towards Trafalgar Square, is on diversion via Cannon Street due to an event. Stops 'Bank Station/King William Street' (F) and 'Poultry / Bank Station' (L) are not being served. Please allow extra time for your journey.

Bexleyheath Clock Tower → Charing Cross

9 trips · first 00:20 · last 04:20
Sunday Live Valid 2026-06-06 – 2026-12-23

Swipe sideways to see later trips.

Stop
00:20 Charing Cross
00:50 Charing Cross
01:20 Charing Cross
01:50 Charing Cross
02:20 Charing Cross
02:50 Charing Cross
03:20 Charing Cross
03:50 Charing Cross
04:20 Charing Cross
Bexleyheath Clock Tower Stop L
00:20
00:50
01:20
01:50
02:20
02:50
03:20
03:50
04:20
Bexley Stop E
00:24
00:54
01:24
01:54
02:24
02:54
03:24
03:54
04:24
Blackfen Road / Penhill Road Stop N
00:28
00:58
01:28
01:58
02:28
02:58
03:28
03:58
04:28
Blackfen Road / Wellington Ave Stop F
00:30
01:00
01:30
02:00
02:30
03:00
03:30
04:00
04:30
Avery Hill, Stationers' Crown Woods Academy Stop AD
00:33
01:03
01:33
02:03
02:33
03:03
03:33
04:03
04:33
Eltham High Street / Passey Place Stop M
00:36
01:06
01:36
02:06
02:36
03:06
03:36
04:06
04:36
Lee Green Stop J
00:41
01:11
01:41
02:11
02:41
03:12
03:42
04:12
04:42
Lewisham Station Stop J
00:46
01:16
01:46
02:16
02:46
03:17
03:47
04:18
04:48
New Cross Gate, New Cross Bus Garage Stop J
00:53
01:23
01:53
02:23
02:53
03:24
03:55
04:26
04:56
Walworth, Dunton Road Stop WN
00:59
01:29
02:00
02:30
03:00
03:32
04:04
04:35
05:05
Newington, Bricklayer's Arms Stop BP
01:01
01:31
02:02
02:32
03:02
03:34
04:06
04:37
05:07
The Borough, Borough Station / Great Dover St Stop F
01:03
01:33
02:04
02:34
03:04
03:36
04:08
04:39
05:09
London Bridge Borough High St Stop M
01:06
01:36
02:07
02:37
03:07
03:39
04:11
04:42
05:12
City of London, Poultry / Bank Station Stop L
01:09
01:39
02:10
02:40
03:11
03:43
04:15
04:46
05:16
City of London, City Thameslink Stn / Ludgate Circus Stop F
01:12
01:42
02:13
02:43
03:14
03:46
04:18
04:50
05:20
Temple, The Royal Courts of Justice Stop P
01:14
01:44
02:15
02:45
03:16
03:48
04:20
04:53
05:23
Charing Cross Stop H
01:17
01:47
02:18
02:49
03:20
03:52
04:24
04:57
05:27

Charing Cross → Bexleyheath Clock Tower

9 trips · first 00:35 · last 04:35
Sunday Live Valid 2026-06-06 – 2026-12-23

Swipe sideways to see later trips.

Stop
00:35 Charing Cross
01:05 Charing Cross
01:35 Charing Cross
02:05 Charing Cross
02:35 Charing Cross
03:05 Charing Cross
03:35 Charing Cross
04:05 Charing Cross
04:35 Charing Cross
Charing Cross, Trafalgar Square/Charing Cross Stop G
00:35
01:05
01:35
02:05
02:35
03:05
03:35
04:05
04:35
Temple, The Royal Courts of Justice Stop L
00:38
01:08
01:38
02:08
02:38
03:08
03:38
04:08
04:38
City of London, Ludgate Hill / Old Bailey Stop G
00:41
01:11
01:41
02:11
02:41
03:11
03:41
04:11
04:41
Cannon Street Station Stop MB
00:44
01:14
01:43
02:13
02:43
03:13
03:43
04:13
04:44
London Bridge Bus Station Stop D
00:49
01:19
01:48
02:18
02:48
03:18
03:48
04:18
04:49
The Borough, Borough Station / Great Dover St Stop E
00:53
01:23
01:51
02:21
02:51
03:21
03:51
04:21
04:52
Newington, Bricklayer's Arms Stop BK
00:56
01:26
01:53
02:23
02:53
03:23
03:53
04:23
04:54
Walworth, Burgess Park / Dunton Road Stop EC
00:58
01:28
01:55
02:25
02:55
03:25
03:55
04:25
04:56
New Cross Gate, New Cross Bus Garage Stop H
01:05
01:35
02:01
02:31
03:01
03:31
04:02
04:32
05:03
Lewisham Station Stop D
01:13
01:43
02:08
02:38
03:08
03:38
04:09
04:39
05:10
Lee Green /The Old Tigers Head Stop K
01:18
01:48
02:13
02:43
03:13
03:43
04:14
04:44
05:15
Eltham High Street / Roper Street Stop O
01:25
01:55
02:19
02:49
03:19
03:49
04:20
04:50
05:22
Avery Hill, Riefield Road Stop AK
01:28
01:58
02:22
02:52
03:22
03:52
04:23
04:53
05:25
Blackfen Road / Westwood Lane Stop C
01:31
02:01
02:25
02:55
03:25
03:55
04:26
04:56
05:28
Blackfen Road / Penhill Road Stop B
01:33
02:03
02:27
02:57
03:27
03:57
04:28
04:58
05:30
Bexley Stop D
01:36
02:06
02:30
03:00
03:30
04:00
04:31
05:01
05:34
Bexleyheath, Geddes Place eastbound
01:41
02:11
02:35
03:05
03:35
04:05
04:36
05:06
05:39

Timetable data from Go Ahead London, refreshed 2026-06-12 · Source: Traveline National Dataset (TNDS) · Service code 45-N21-_-y05-61482.

Main stops shown

17 main stops

The map can include more stops across directions; use All Stops above for the full timetable list.

  1. Bexleyheath Clock Tower Stop L
  2. Bexley Stop E
  3. Blackfen Road / Penhill Road Stop N
  4. Blackfen Road / Wellington Ave Stop F
  5. Avery Hill, Stationers' Crown Woods Academy Stop AD
  6. Eltham High Street / Passey Place Stop M
  7. Lee Green Stop J
  8. Lewisham Station Stop J
  9. New Cross Gate, New Cross Bus Garage Stop J
  10. Walworth, Dunton Road Stop WN
  11. Newington, Bricklayer's Arms Stop BP
  12. The Borough, Borough Station / Great Dover St Stop F
  13. London Bridge Borough High St Stop M
  14. City of London, Poultry / Bank Station Stop L
  15. City of London, City Thameslink Stn / Ludgate Circus Stop F
  16. Temple, The Royal Courts of Justice Stop P
  17. Charing Cross Stop H