X4 Airport Bus Station ↔ Aylesbury Bus Stn

Operated by Arriva Beds and Bucks. First bus 05:30, last bus 19:00. 50 journeys on weekdays.

💷 Most single fares in England are capped at £3 until 31 Dec 2026, then £2 — check with Arriva Beds and Bucks whether this route takes part. Details →

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.

towards Aylesbury Bus Stn · Monday to Friday towards Aylesbury Bus Stn · Saturday towards Aylesbury Bus Stn · Sunday towards Airport Bus Station · Monday to Friday towards Airport Bus Station · Saturday towards Airport Bus Station · Sunday
X4 towards Aylesbury Bus Stn — Monday to Friday (27 journeys)
Airport Bus Station (Bay J) 05:3006:3006:30·08:0008:3009:0009:3010:0010:3011:0011:3012:0012:3013:0013:3014:0014:3015:0015:3016:0016:3017:0017:30·18:0019:00
Luton Station Interchange (Stand 8) 05:4506:4506:4507:4508:1508:4509:1509:4510:1510:4511:1511:4512:1512:4513:1513:4514:1514:4515:1515:4516:1516:4517:1517:4517:4518:1519:11
The Quadrant (Stop N1) 06:0207:0407:0208:0208:3209:0209:3210:0210:3211:0211:3212:0212:3213:0213:3214:0214:3215:0415:3216:0416:3217:0417:3218:0418:0418:3219:26
French's Avenue (adj) 06:1007:1207:1008:1008:4009:1009:4010:1010:4011:1011:4012:1012:4013:1013:4014:1014:4015:1215:4016:1216:4017:1217:4018:1218:1218:4019:31
Blackhill (Opposite) 06:1607:1807:1608:1608:4609:1609:4610:1610:4611:1611:4612:1612:4613:1613:4614:1614:4615:1815:4616:1816:4617:1817:4618:1818:1818:4619:37
The Green (adj) 06:2007:2207:2008:2008:5009:2009:5010:2010:5011:2011:5012:2012:5013:2013:5014:2014:5015:2215:5016:2216:5017:2217:5018:2218:2218:5019:41
Roundel Drive (SW-bound) 06:2707:2907:2708:2708:5709:2709:5710:2710:5711:2711:5712:2712:5713:2713:5714:2714:5715:2915:5716:2916:5717:2917:5718:2918:2918:5719:46
High Street (Stop 4) 06:3707:4007:3808:3709:0709:3710:0710:3711:0711:3712:0712:3713:0713:3714:0714:3715:0715:4016:0716:4017:0717:4018:0718:4018:4019:0719:55
Railway Station (o/s) 06:4407:4807:4408:4409:1409:4410:1410:4411:1411:4412:1412:4413:1413:4414:1414:4415:1415:4816:1416:4817:1417:4818:1418:4518:4519:1420:02
The Dove (Opp) 06:5307:5707:5308:5309:2309:5310:2310:5311:2311:5312:2312:5313:2313:5314:2314:5315:2315:5716:2316:57·17:57·18:5318:53··
Armstrongs Fields (Opp) 07:0608:1008:0609:0609:3610:0610:3611:0611:3612:0612:3613:0613:3614:0614:3615:0615:3616:1016:3617:10·18:10·19:0519:05··
Sir Henry Floyd School (adj) ·08:30·························
Aylesbury Bus Stn (Bay 10) 07:20·08:2009:2009:5010:2010:5011:2011:5012:2012:5013:2013:5014:2014:5015:2015:5016:2516:5017:25·18:25·19:1519:15··

Route map

All stops on route X4

X4 towards Aylesbury Bus Stn

  1. Airport Bus Station (Bay J) Luton Airport
  2. Holiday Inn Express (opp) Luton Airport
  3. Holiday Inn (opp) Luton Airport
  4. Courtyard Marriott (o/s) Luton Airport
  5. General Motors (opp) Vauxhall
  6. Hampton by Hilton (o/s) Vauxhall
  7. The Busway (opp) Vauxhall
  8. Luton Station Interchange (Stand 8) Luton Town Centre
  9. Clifton Road (W-bound) Luton
  10. Chaul End Lane (W-bound) Luton
  11. Stanton Road (W-bound) Dunstable
  12. Jeans Way (W-bound) Dunstable
  13. Station Road (adj) Dunstable
  14. Priory View (opp) Dunstable
  15. The Quadrant (Stop N1) Dunstable
  16. Ashton Road (opp) Dunstable
  17. Regent Street (adj) Dunstable
  18. Westfield Road (adj) Dunstable
  19. Watling Court (opp) Dunstable
  20. French's Avenue (adj) Dunstable
  21. Chalk Hill Farm (opp) Houghton Regis
  22. Tilsworth Golf Centre (opp) Tilsworth
  23. Blackhill (Opposite) Tilsworth
  24. Dickens Lane (adj) Tilsworth
  25. Leighton United Football Club (o/s) Tilsworth
  26. Kings Way (opp) Stanbridge
  27. Stanbridge Lower School (opp) Stanbridge
  28. The Green (adj) Stanbridge
  29. Rugby Club (opp) Leighton Buzzard
  30. Commerce Way (opp) Leighton Buzzard
  31. Roundel Drive (SW-bound) Leighton Buzzard
  32. Lywood Road (adj) Leighton Buzzard
  33. Brooklands Avenue (opp) Leighton Buzzard
  34. Linwood Grove (adj) Leighton Buzzard
  35. Morrisons (opp) Leighton Buzzard
  36. Library (Stop 6) Leighton Buzzard
  37. High Street (Stop 4) Leighton Buzzard
  38. Tesco (opp) Leighton Buzzard
  39. Stoke Road (W-bound) Linslade
  40. Old Road (W-bound) Linslade
  41. Railway Station (o/s) Leighton Buzzard
  42. Southcourt Road (S-bound) Linslade
  43. Springfield Road (SW-bound) Linslade
  44. Railway Bridge (W-bound) Linslade
  45. Bunkers Lane (SE-bound) Linslade
  46. Southcourt Avenue (SW-bound) Linslade
  47. Tollgate House (opp) Wing
  48. Ascott House (adj) Wing
  49. Village Hall (Opp) Wing
  50. Well Lane (adj) Wing
  51. Church Street (Opp) Wing
  52. The Dove (Opp) Wing
  53. The Old Mill (Opp) Wing
  54. Crossroads (Southbound) Wingrave
  55. Main Road (Southbound) Rowsham
  56. Cane End Lane (opp) Hulcott
  57. Armstrongs Fields (Opp) Kingsbrook
  58. Wilstone Street Kingsbrook
  59. Kingsbrook Primary Academy (Adj) Kingsbrook
  60. Wingate Walk (opp) Aylesbury
  61. Tring Road Cemetery (adj) Aylesbury
  62. Grecian Street (opp) Aylesbury
  63. Tring Road Tesco (opp) Aylesbury
  64. High Street (Stop H1) Aylesbury
  65. New Street (Westbound) Aylesbury
  66. White Hill (Southbound) Aylesbury
  67. TA Centre (Opp) Aylesbury
  68. Sir Henry Floyd School (adj) Aylesbury
  69. Friarage Road (opp 79) Aylesbury
  70. Aylesbury Bus Stn (Bay 10) Aylesbury

X4 towards Airport Bus Station

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

Service history & registered changes

From official Traffic Commissioner registrations. All service changes →

Towns & areas on this route

LutonAylesburyLeighton BuzzardDunstableHoughton RegisLinsladeLuton Town CentreLuton AirportWingVauxhallTilsworthWingrave

Frequently asked questions

What time is the first X4 bus?

The first X4 departure on weekdays leaves at 05:30 (check the full timetable below for your stop, as times vary along the route — weekend times can differ).

What time is the last X4 bus?

The last X4 on weekdays leaves its first stop at 19:00. Always check the timetable for your specific stop — later stops are reached after this time.

How much does the X4 bus cost?

Most single fares in England are capped at £3 until 31 December 2026 (then £2 from 1 January 2027). Arriva Beds and Bucks day and weekly tickets can work out cheaper if you travel more than twice a day.

Who runs the X4 bus?

The X4 is operated by Arriva Beds and Bucks.

Timetable data from the operator via the DfT Bus Open Data Service. Check before you travel — services can change at short notice.