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X4 bus timetable – Leighton Buzzard: Luton Airport to Aylesbury

Luton Airport - Aylesbury

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Luton Airport → Aylesbury

12 trips · first 08:00 · last 19:00
Sunday Live From 2026-05-31

Swipe sideways to see later trips.

Stop
08:00 Aylesbury
09:00 Aylesbury
10:00 Aylesbury
11:00 Aylesbury
12:00 Aylesbury
13:00 Aylesbury
14:00 Aylesbury
15:00 Aylesbury
16:00 Aylesbury
17:00 Aylesbury
18:00 Aylesbury
19:00 Aylesbury
Luton Airport, Airport Bus Station Bay J
08:00
09:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
Luton Airport, Holiday Inn Express opposite
08:02
09:02
10:02
11:02
12:02
13:02
14:02
15:02
16:02
17:02
18:02
19:01
Luton Airport, Holiday Inn opposite
08:04
09:04
10:04
11:04
12:04
13:04
14:04
15:04
16:04
17:04
18:04
19:03
Luton Airport, Courtyard Marriott outside
08:04
09:04
10:04
11:04
12:04
13:04
14:04
15:04
16:04
17:04
18:04
19:03
Vauxhall, General Motors opposite
08:07
09:07
10:07
11:07
12:07
13:07
14:07
15:07
16:07
17:07
18:07
19:05
Vauxhall, Hampton by Hilton outside
08:08
09:08
10:08
11:08
12:08
13:08
14:08
15:08
16:08
17:08
18:08
19:06
Vauxhall, The Busway opposite
08:09
09:09
10:09
11:09
12:09
13:09
14:09
15:09
16:09
17:09
18:09
19:07
Luton Town Centre, Luton Station Interchange Stand 8
08:15
09:15
10:15
11:15
12:15
13:15
14:15
15:15
16:15
17:15
18:15
19:11
Luton, Clifton Road westbound
08:18
09:18
10:18
11:18
12:18
13:18
14:18
15:18
16:18
17:18
18:18
19:14
Luton, Chaul End Lane westbound
08:22
09:22
10:22
11:22
12:22
13:22
14:22
15:22
16:22
17:22
18:22
19:17
Dunstable, Stanton Road westbound
08:24
09:24
10:24
11:24
12:24
13:24
14:24
15:24
16:24
17:24
18:24
19:19
Dunstable, Jeans Way opposite
08:28
09:28
10:28
11:28
12:28
13:28
14:28
15:28
16:28
17:28
18:28
19:22
Dunstable, Station Road adjacent
08:30
09:30
10:30
11:30
12:30
13:30
14:30
15:30
16:30
17:30
18:30
19:24
Dunstable, Priory View opposite
08:31
09:31
10:31
11:31
12:31
13:31
14:31
15:31
16:31
17:31
18:31
19:25
Dunstable, The Quadrant Stop N1
08:32
09:32
10:32
11:32
12:32
13:32
14:32
15:32
16:32
17:32
18:32
19:26
Dunstable, Regent Street adjacent
08:34
09:34
10:34
11:34
12:34
13:34
14:34
15:34
16:34
17:34
18:34
19:27
Dunstable, Ashton Road opposite
08:34
09:34
10:34
11:34
12:34
13:34
14:34
15:34
16:34
17:34
18:34
19:27
Dunstable, Westfield Road adjacent
08:36
09:36
10:36
11:36
12:36
13:36
14:36
15:36
16:36
17:36
18:36
19:28
Dunstable, Watling Court opposite
08:38
09:38
10:38
11:38
12:38
13:38
14:38
15:38
16:38
17:38
18:38
19:30
Dunstable, French's Avenue adjacent
08:40
09:40
10:40
11:40
12:40
13:40
14:40
15:40
16:40
17:40
18:40
19:31
Houghton Regis, Chalk Hill Farm opposite
08:41
09:41
10:41
11:41
12:41
13:41
14:41
15:41
16:41
17:41
18:41
19:32
Tilsworth Golf Centre opposite
08:44
09:44
10:44
11:44
12:44
13:44
14:44
15:44
16:44
17:44
18:44
19:35
Tilsworth, Dickens Lane adjacent
08:45
09:45
10:45
11:45
12:45
13:45
14:45
15:45
16:46
17:46
18:46
19:37
Tilsworth, Blackhill outside
08:46
09:46
10:46
11:46
12:46
13:46
14:46
15:46
16:46
17:46
18:46
19:37
Tilsworth, Leighton United Football Club outside
08:47
09:47
10:47
11:47
12:47
13:47
14:47
15:47
16:47
17:47
18:47
19:38
Stanbridge, Kings Way opposite
08:48
09:48
10:48
11:48
12:48
13:48
14:48
15:48
16:48
17:48
18:48
19:39
Stanbridge Lower School opposite
08:49
09:49
10:49
11:49
12:49
13:49
14:49
15:49
16:49
17:49
18:49
19:40
Stanbridge, The Green adjacent
08:50
09:50
10:50
11:50
12:50
13:50
14:50
15:50
16:50
17:50
18:50
19:41
Leighton Buzzard, Rugby Club opposite
08:53
09:53
10:53
11:53
12:53
13:53
14:53
15:53
16:53
17:53
18:53
19:43
Leighton Buzzard, Commerce Way opposite
08:56
09:56
10:56
11:56
12:56
13:56
14:56
15:56
16:56
17:56
18:56
19:45
Leighton Buzzard, Roundel Drive south-west bound
08:57
09:57
10:57
11:57
12:57
13:57
14:57
15:57
16:57
17:57
18:57
19:46
Leighton Buzzard, Lywood Road adjacent
09:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
19:48
Leighton Buzzard, Brooklands Avenue opposite
09:01
10:01
11:01
12:01
13:01
14:01
15:01
16:01
17:01
18:01
19:01
19:50
Leighton Buzzard, Linwood Grove adjacent
09:03
10:03
11:03
12:03
13:03
14:03
15:03
16:03
17:03
18:03
19:03
19:51
Leighton Buzzard, Morrisons opposite
09:04
10:04
11:04
12:04
13:04
14:04
15:04
16:04
17:04
18:04
19:04
19:53
Leighton Buzzard, Library Stop 6
09:05
10:05
11:05
12:05
13:05
14:05
15:05
16:05
17:05
18:05
19:05
19:54
Leighton Buzzard, High Street Stop 4
09:07
10:07
11:07
12:07
13:07
14:07
15:07
16:07
17:07
18:07
19:07
19:55
Leighton Buzzard, Tesco opposite
09:10
10:10
11:10
12:10
13:10
14:10
15:10
16:10
17:10
18:10
19:10
19:58
Linslade, Stoke Road westbound
09:11
10:11
11:11
12:11
13:11
14:11
15:11
16:11
17:11
18:11
19:11
19:59
Linslade, Old Road westbound
09:12
10:12
11:12
12:12
13:12
14:12
15:12
16:12
17:12
18:12
19:12
20:00
Leighton Buzzard, Railway Station outside
09:14
10:14
11:14
12:14
13:14
14:14
15:14
16:14
17:14
18:14
19:14
20:02
Linslade, Springfield Road south-west bound
09:15
10:15
11:15
12:15
13:15
14:15
15:15
16:15
·
·
·
·
Linslade, Southcourt Road southbound
09:15
10:15
11:15
12:15
13:15
14:15
15:15
16:15
·
·
·
·
Linslade, Southcourt Avenue south-west bound
09:16
10:16
11:16
12:16
13:16
14:16
15:16
16:16
·
·
·
·
Linslade, Bunkers Lane south-east bound
09:16
10:16
11:16
12:16
13:16
14:16
15:16
16:16
·
·
·
·
Linslade, Railway Bridge westbound
09:17
10:17
11:17
12:17
13:17
14:17
15:17
16:17
·
·
·
·
Wing, Tollgate House opposite
09:19
10:19
11:19
12:19
13:19
14:19
15:19
16:19
·
·
·
·
Wing, Ascott House adjacent
09:21
10:21
11:21
12:21
13:21
14:21
15:21
16:21
·
·
·
·
Wing, Well Lane adjacent
09:21
10:21
11:21
12:21
13:21
14:21
15:21
16:21
·
·
·
·
Wing, Village Hall opposite
09:22
10:22
11:22
12:22
13:22
14:22
15:22
16:22
·
·
·
·
Wing, The Dove opposite
09:23
10:23
11:23
12:23
13:23
14:23
15:23
16:23
·
·
·
·
Wing, Church Street opposite
09:23
10:23
11:23
12:23
13:23
14:23
15:23
16:23
·
·
·
·
Wing, The Old Mill opposite
09:24
10:24
11:24
12:24
13:24
14:24
15:24
16:24
·
·
·
·
Wingrave, Crossroads Southbound
09:28
10:28
11:28
12:28
13:28
14:28
15:28
16:28
·
·
·
·
Rowsham, Main Road Southbound
09:31
10:31
11:31
12:31
13:31
14:31
15:31
16:31
·
·
·
·
Hulcott, Cane End Lane opposite
09:32
10:32
11:32
12:32
13:32
14:32
15:32
16:32
·
·
·
·
Kingsbrook, Wilstone Street
09:36
10:36
11:36
12:36
13:36
14:36
15:36
16:36
·
·
·
·
Kingsbrook, Armstrongs Fields opposite
09:36
10:36
11:36
12:36
13:36
14:36
15:36
16:36
·
·
·
·
Kingsbrook Primary Academy adjacent
09:36
10:36
11:36
12:36
13:36
14:36
15:36
16:36
·
·
·
·
Aylesbury, Wingate Walk opposite
09:41
10:41
11:41
12:41
13:41
14:41
15:41
16:41
·
·
·
·
Aylesbury, Grecian Street opposite
09:42
10:42
11:42
12:42
13:42
14:42
15:42
16:42
·
·
·
·
Aylesbury, Tring Road Cemetery adjacent
09:43
10:43
11:43
12:43
13:43
14:43
15:43
16:43
·
·
·
·
Aylesbury, Tring Road Tesco opposite
09:44
10:44
11:44
12:44
13:44
14:44
15:44
16:44
·
·
·
·
Aylesbury, High Street Stop H1
09:46
10:46
11:46
12:46
13:46
14:46
15:46
16:46
·
·
·
·
Aylesbury, New Street Westbound
09:47
10:47
11:47
12:47
13:47
14:47
15:47
16:47
·
·
·
·
Aylesbury, White Hill Southbound
09:48
10:48
11:48
12:48
13:48
14:48
15:48
16:48
·
·
·
·
Aylesbury, Friarage Road opposite 79
09:49
10:49
11:49
12:49
13:49
14:49
15:49
16:49
·
·
·
·
Aylesbury Bus Stn Bay 10
09:50
10:50
11:50
12:50
13:50
14:50
15:50
16:50
·
·
·
·

Aylesbury → Luton Airport

10 trips · first 08:35 · last 17:00
Sunday Live From 2026-05-31

Swipe sideways to see later trips.

Stop
08:35 Aylesbury
09:35 Aylesbury
10:00 Aylesbury
11:00 Aylesbury
12:00 Aylesbury
13:00 Aylesbury
14:00 Aylesbury
15:00 Aylesbury
16:00 Aylesbury
17:00 Aylesbury
Aylesbury Bus Stn Bay 10
·
·
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
Aylesbury, Exchange Street Stop E1
·
·
10:01
11:01
12:01
13:01
14:01
15:01
16:01
17:01
Aylesbury, Vale Park outside
·
·
10:02
11:02
12:02
13:02
14:02
15:02
16:02
17:02
Aylesbury, Tring Road Tesco adjacent
·
·
10:03
11:03
12:03
13:03
14:03
15:03
16:03
17:03
Aylesbury, Tring Road Cemetery opposite
·
·
10:04
11:04
12:04
13:04
14:04
15:04
16:04
17:04
Aylesbury, Grecian Street adjacent
·
·
10:05
11:05
12:05
13:05
14:05
15:05
16:05
17:05
Aylesbury, Wingate Walk adjacent
·
·
10:06
11:06
12:06
13:06
14:06
15:06
16:06
17:06
Kingsbrook Primary Academy opposite
·
·
10:11
11:11
12:11
13:11
14:11
15:11
16:11
17:11
Aylesbury, Armstrong Fields
·
·
10:11
11:11
12:11
13:11
14:11
15:11
16:11
17:11
Kingsbrook, Dewberry Street opposite
·
·
10:11
11:11
12:11
13:11
14:11
15:11
16:11
17:11
Kingsbrook, Coronet Road opposite
·
·
10:12
11:12
12:12
13:12
14:12
15:12
16:12
17:12
Kingsbrook, Wainscot Green opposite
·
·
10:12
11:12
12:12
13:12
14:12
15:12
16:12
17:12
Hulcott, Cane End Lane adjacent
·
·
10:15
11:15
12:15
13:15
14:15
15:15
16:15
17:15
Rowsham, Main Road Northbound
·
·
10:17
11:17
12:17
13:17
14:17
15:17
16:17
17:17
Wingrave, Crossroads Northbound
·
·
10:19
11:19
12:19
13:19
14:19
15:19
16:19
17:19
Wing, The Old Mill adjacent
·
·
10:24
11:24
12:24
13:24
14:24
15:24
16:24
17:24
Wing, Church Street adjacent
·
·
10:25
11:25
12:25
13:25
14:25
15:25
16:25
17:25
Wing, The Dove adjacent
·
·
10:25
11:25
12:25
13:25
14:25
15:25
16:25
17:25
Wing, Village Hall adjacent
·
·
10:26
11:26
12:26
13:26
14:26
15:26
16:26
17:26
Wing, Well Lane opposite
·
·
10:27
11:27
12:27
13:27
14:27
15:27
16:27
17:27
Wing, Ascott House opposite
·
·
10:27
11:27
12:27
13:27
14:27
15:27
16:27
17:27
Wing, Tollgate House outside
·
·
10:29
11:29
12:29
13:29
14:29
15:29
16:29
17:29
Linslade, Orchard Drive Footpath opposite
·
·
10:32
11:32
12:32
13:32
14:32
15:32
16:32
17:32
Linslade, Bunkers Lane north-west bound
·
·
10:33
11:33
12:33
13:33
14:33
15:33
16:33
17:33
Linslade, Southcourt Avenue north-east bound
·
·
10:33
11:33
12:33
13:33
14:33
15:33
16:33
17:33
Linslade, Southcourt Road northbound
·
·
10:33
11:33
12:33
13:33
14:33
15:33
16:33
17:33
Linslade, Springfield Road north-east bound
·
·
10:34
11:34
12:34
13:34
14:34
15:34
16:34
17:34
Linslade, Durrell Close adjacent
·
·
10:34
11:34
12:34
13:34
14:34
15:34
16:34
17:34
Leighton Buzzard, Railway Station outside
08:35
09:35
10:35
11:35
12:35
13:35
14:35
15:35
16:35
17:35
Linslade, Stoke Road eastbound
08:38
09:38
10:38
11:38
12:38
13:38
14:38
15:38
16:38
17:38
Leighton Buzzard, Bridge Street opposite
08:42
09:42
10:42
11:42
12:42
13:42
14:42
15:42
16:42
17:42
Leighton Buzzard, High Street Stop 3
08:44
09:44
10:44
11:44
12:44
13:44
14:44
15:44
16:44
17:44
Leighton Buzzard, Market Square Stop 5
08:45
09:45
10:45
11:45
12:45
13:45
14:45
15:45
16:45
17:45
Leighton Buzzard, Morrisons adjacent
08:48
09:48
10:48
11:48
12:48
13:48
14:48
15:48
16:48
17:48
Leighton Buzzard, Linwood Grove opposite
08:48
09:48
10:48
11:48
12:48
13:48
14:48
15:48
16:48
17:48
Leighton Buzzard, Brooklands Avenue adjacent
08:49
09:49
10:49
11:49
12:49
13:49
14:49
15:49
16:49
17:49
Leighton Buzzard, Lywood Road opposite
08:51
09:51
10:51
11:51
12:51
13:51
14:51
15:51
16:51
17:51
Leighton Buzzard, Roundel Drive south-west bound
08:53
09:53
10:53
11:53
12:53
13:53
14:53
15:53
16:53
17:53
Leighton Buzzard, Cherrycourt Way adjacent
08:53
09:53
10:53
11:53
12:53
13:53
14:53
15:53
16:53
17:53
Leighton Buzzard, Commerce Way adjacent
08:54
09:54
10:54
11:54
12:54
13:54
14:54
15:54
16:54
17:54
Leighton Buzzard, Apex Park near
08:54
09:54
10:54
11:54
12:54
13:54
14:54
15:54
16:54
17:54
Leighton Buzzard, Rugby Club outside
08:56
09:56
10:56
11:56
12:56
13:56
14:56
15:56
16:56
17:56
Stanbridge, The Green opposite
08:58
09:58
10:58
11:58
12:58
13:58
14:58
15:58
16:58
17:58
Stanbridge Lower School outside
08:59
09:59
10:59
11:59
12:59
13:59
14:59
15:59
16:59
17:59
Stanbridge, Kings Way adjacent
09:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
Tilsworth, Leighton United Football Club opposite
09:01
10:01
11:01
12:01
13:01
14:01
15:01
16:01
17:01
18:01
Tilsworth, All Saints' Church adjacent
09:01
10:01
11:01
12:01
13:01
14:01
15:01
16:01
17:01
18:01
Tilsworth, Blackhill south-east bound
09:03
10:03
11:03
12:03
13:03
14:03
15:03
16:03
17:03
18:03
Tilsworth Golf Centre outside
09:05
10:05
11:05
12:05
13:05
14:05
15:05
16:05
17:05
18:05
Houghton Regis, Chalk Hill Farm adjacent
09:09
10:09
11:11
12:11
13:11
14:11
15:11
16:11
17:11
18:11
Dunstable, French's Avenue opposite
09:11
10:11
11:13
12:13
13:13
14:13
15:13
16:13
17:13
18:13
Dunstable, Watling Court outside
09:12
10:12
11:14
12:14
13:14
14:14
15:14
16:14
17:14
18:14
Dunstable, Westfield Road opposite
09:14
10:14
11:15
12:15
13:15
14:15
15:15
16:15
17:15
18:15
Dunstable, Park Street adjacent
09:15
10:15
11:16
12:16
13:16
14:16
15:16
16:16
17:16
18:16
Dunstable, Regent Street opposite
09:17
10:17
11:18
12:18
13:18
14:18
15:18
16:18
17:18
18:18
Dunstable, The Quadrant Stop N3
09:19
10:19
11:19
12:19
13:19
14:19
15:19
16:19
17:19
18:19
Dunstable, Church Street Stop P2
09:20
10:20
11:20
12:20
13:20
14:20
15:20
16:20
17:20
18:20
Dunstable, Priory View adjacent
09:21
10:21
11:21
12:21
13:21
14:21
15:21
16:21
17:21
18:21
Dunstable, Jeans Way adjacent
09:23
10:23
11:23
12:23
13:23
14:23
15:23
16:23
17:23
18:23
Dunstable, Stanton Road eastbound
09:27
10:27
11:27
12:27
13:27
14:27
15:27
16:27
17:27
18:27
Luton, Chaul End Lane eastbound
09:29
10:29
11:29
12:29
13:29
14:29
15:29
16:29
17:29
18:29
Luton, Clifton Road south-east bound
09:32
10:32
11:32
12:32
13:32
14:32
15:32
16:32
17:32
18:32
Luton Town Centre, Luton Station Interchange Stand 3
09:35
10:35
11:35
12:35
13:35
14:35
15:35
16:35
17:35
18:35
Vauxhall, The Busway near
09:39
10:39
11:39
12:39
13:39
14:39
15:39
16:39
17:39
18:39
Vauxhall, Hampton by Hilton opposite
09:40
10:40
11:40
12:40
13:40
14:40
15:40
16:40
17:40
18:40
Vauxhall, General Motors outside
09:41
10:41
11:41
12:41
13:41
14:41
15:41
16:41
17:41
18:41
Luton Airport, Courtyard Marriott opposite
09:42
10:42
11:42
12:42
13:42
14:42
15:42
16:42
17:42
18:42
Luton Airport, Holiday Inn outside
09:43
10:43
11:43
12:43
13:43
14:43
15:43
16:43
17:43
18:43
Luton Airport, Holiday Inn Express near
09:43
10:43
11:43
12:43
13:43
14:43
15:43
16:43
17:43
18:43
Luton Airport, Airport Bus Station Bay J
09:45
10:45
11:45
12:45
13:45
14:45
15:45
16:45
17:45
18:45

Timetable data from Arriva Beds and Bucks, refreshed 2026-06-28 · Source: Bus Open Data Service (BODS) · Service code PF0000508:586.

All stops shown

70 stops
  1. Aylesbury Bus Stn Bay 10
  2. Aylesbury, Exchange Street Stop E1
  3. Aylesbury, Vale Park outside
  4. Aylesbury, Tring Road Tesco adjacent
  5. Aylesbury, Tring Road Cemetery opposite
  6. Aylesbury, Grecian Street adjacent
  7. Aylesbury, Wingate Walk adjacent
  8. Kingsbrook Primary Academy opposite
  9. Aylesbury, Armstrong Fields
  10. Kingsbrook, Dewberry Street opposite
  11. Kingsbrook, Coronet Road opposite
  12. Kingsbrook, Wainscot Green opposite
  13. Hulcott, Cane End Lane adjacent
  14. Rowsham, Main Road Northbound
  15. Wingrave, Crossroads Northbound
  16. Wing, The Old Mill adjacent
  17. Wing, Church Street adjacent
  18. Wing, The Dove adjacent
  19. Wing, Village Hall adjacent
  20. Wing, Well Lane opposite
  21. Wing, Ascott House opposite
  22. Wing, Tollgate House outside
  23. Linslade, Orchard Drive Footpath opposite
  24. Linslade, Bunkers Lane north-west bound
  25. Linslade, Southcourt Avenue north-east bound
  26. Linslade, Southcourt Road northbound
  27. Linslade, Springfield Road north-east bound
  28. Linslade, Durrell Close adjacent
  29. Leighton Buzzard, Railway Station outside
  30. Linslade, Stoke Road eastbound
  31. Leighton Buzzard, Bridge Street opposite
  32. Leighton Buzzard, High Street Stop 3
  33. Leighton Buzzard, Market Square Stop 5
  34. Leighton Buzzard, Morrisons adjacent
  35. Leighton Buzzard, Linwood Grove opposite
  36. Leighton Buzzard, Brooklands Avenue adjacent
  37. Leighton Buzzard, Lywood Road opposite
  38. Leighton Buzzard, Roundel Drive south-west bound
  39. Leighton Buzzard, Cherrycourt Way adjacent
  40. Leighton Buzzard, Commerce Way adjacent
  41. Leighton Buzzard, Apex Park near
  42. Leighton Buzzard, Rugby Club outside
  43. Stanbridge, The Green opposite
  44. Stanbridge Lower School outside
  45. Stanbridge, Kings Way adjacent
  46. Tilsworth, Leighton United Football Club opposite
  47. Tilsworth, All Saints' Church adjacent
  48. Tilsworth, Blackhill south-east bound
  49. Tilsworth Golf Centre outside
  50. Houghton Regis, Chalk Hill Farm adjacent
  51. Dunstable, French's Avenue opposite
  52. Dunstable, Watling Court outside
  53. Dunstable, Westfield Road opposite
  54. Dunstable, Park Street adjacent
  55. Dunstable, Regent Street opposite
  56. Dunstable, The Quadrant Stop N3
  57. Dunstable, Church Street Stop P2
  58. Dunstable, Priory View adjacent
  59. Dunstable, Jeans Way adjacent
  60. Dunstable, Stanton Road eastbound
  61. Luton, Chaul End Lane eastbound
  62. Luton, Clifton Road south-east bound
  63. Luton Town Centre, Luton Station Interchange Stand 3
  64. Vauxhall, The Busway near
  65. Vauxhall, Hampton by Hilton opposite
  66. Vauxhall, General Motors outside
  67. Luton Airport, Courtyard Marriott opposite
  68. Luton Airport, Holiday Inn outside
  69. Luton Airport, Holiday Inn Express near
  70. Luton Airport, Airport Bus Station Bay J

Looking for a different X4 bus?

30 other routes

The number X4 is used by 30 other bus routes around Great Britain, run by different operators in different areas.

X4
Bristol Bus Station ↔ Portishead, Combe Road
Portishead · First Bristol, Bath & the West
 X4
Bristol ↔ Portishead
Portishead · First Bristol, Bath & the West
 X4
Salisbury - Amesbury - Larkhill
Durrington · Salisbury Reds
 X4
Larkhill - Salisbury
Salisbury · Salisbury Reds
 X4
Tranent ↔ Edinburgh
Prestonpans · East Coast Buses
 X4
Northampton Bus Interchange ↔ Corby George Street
Kettering · Stagecoach Midlands
 X4
Luton Airport - Dunstable - Leighton Buzzard - Aylesbury
Leighton Buzzard · Arriva Beds and Bucks
 X4
Loftus ↔ Middlesbrough
Brotton · Arriva Durham

See all 31 bus routes numbered X4