604 Bletchley to Leadenhall via Denbigh, Bleak Hall
Operated by Z & S Transport. First bus 07:55, last bus 15:45. 2 journeys on weekdays. Fares: singles capped at £3 — more.
Wanted a different 604? 5 other bus routes are numbered 604 elsewhere in the UK — see every 604 bus timetable by area.
| Stop | 07:55 |
|---|---|
| Bus Station (Bay 3) | 07:55 |
| Cottingham Grove (adjacent) | 08:03 |
| Knaresborough Court (opp) | 08:05 |
| Bletchley Community Centre (opp) | 08:10 |
| Melrose Centre (opp) | 08:15 |
| St Paul's Catholic School (SE-bound) | 08:35 |
Each column is one journey, headed by the time it sets off. Times are shown at the route's main timing stops — buses serve all stops in between. Switch a table to All stops for every stop it calls at, or open a stop's own page for live departures there.
Christmas & bank holidays
These dates are not the usual timetable for the day they fall on. They come from the operator’s published data, which for Christmas and New Year is often late or incomplete, so check with Z & S Transport before you travel. Everything above is an ordinary week.
Not published yet: Christmas Day, 28 December and New Year's Day. Operators often publish festive timetables only a few weeks ahead, so check again nearer the date.
Route map
All stops on route 604
604 towards Leadenhall
All 20 stops
- Bus Station (Bay 3) Bletchley
- Bletchley Police Station (opp) Bletchley Park
- Cottingham Grove (adjacent) Bletchley
- Holne Chase School (o/s) Bletchley
- Shenley Road (westbound) Bletchley
- St Andrew Baptist Church (adjacent) Far Bletchley
- Knaresborough Court (opp) Far Bletchley
- Tattenhoe Lane (E-bound) Far Bletchley
- Whaddon Way (o/s 169) Far Bletchley
- Bletchley Community Centre (opp) Far Bletchley
- Kennet Place (opp) Far Bletchley
- White Spire School (opp) Bletchley
- Westminster Drive (eastbound) Bletchley
- Melrose Centre (opp) West Bletchley
- Sutherland Grove (adjacent) West Bletchley
- Denbigh Hall Drive (opp 526) Denbigh
- Bleak Hall Roundabout West (NE-bound) Bleak Hall
- Bleak Hall Roundabout North (Northbound) Bleak Hall
- Bleak Hall Industrial Estate (o/s) Bleak Hall
- St Paul's Catholic School (SE-bound) Leadenhall
604 towards Bletchley
All 19 stops
- St Paul's Catholic School (SE-bound) Leadenhall
- Bleak Hall Industrial Estate (opp) Bleak Hall
- Bleak Hall Roundabout North (Southbound) Bleak Hall
- Bleak Hall Roundabout West (SW-bound) Redmoor
- Elfield Park Roundabout West (Westbound) Elfield Park
- Denbigh Hall Drive (o/s) Denbigh
- Melrose Centre (opp) West Bletchley
- Westminster Drive (westbound) Bletchley
- White Spire School (o/s) Bletchley
- Bletchley Community Centre (o/s) Far Bletchley
- Whaddon Way (o/s 128) Far Bletchley
- Tattenhoe Lane (W-bound) Far Bletchley
- Knaresborough Court (o/s) Far Bletchley
- St Andrew Baptist Church (opp) Far Bletchley
- Shenley Road (eastbound) Bletchley
- Holne Chase School (opp) Bletchley
- Cottingham Grove (eastbound) Bletchley
- Bletchley Police Station (o/s) Bletchley Park
- Bus Station (Bay 9) Bletchley
Service registration & registered changes
- Service change effective 3 September 2026 Bletchley Bus Station → Leadenhall, St Paul's School
- Service change effective 24 February 2025 To amend Route, Start & Finish Point and Timetable.
- Service change effective 6 September 2023 To amend Timetable.
- Expired effective 5 October 2020 To amend Timetable.
- Service change effective 2 September 2015 To amend Timetable.
From official Traffic Commissioner registrations. Registration PF1121128/12 · Changes in Milton Keynes Council · All service changes →
Towns & areas on this route
Frequently asked questions
What time is the first 604 bus?
The first 604 departure on weekdays leaves at 07:55 (check the full timetable below for your stop, as times vary along the route — weekend times can differ).
What time is the last 604 bus?
The last 604 on weekdays leaves its first stop at 15:45. Always check the timetable for your specific stop — later stops are reached after this time.
How much does the 604 bus cost?
The 604 is confirmed by GOV.UK as part of the national fare cap, so a single costs at most £3 until 31 December 2026, then £2 from 1 January 2027. Z & S Transport day and weekly tickets can work out cheaper if you travel more than twice a day.
Who runs the 604 bus?
The 604 is operated by Z & S Transport.
Timetable data from Z & S Transport via the DfT Bus Open Data Service (South East England feed). Z & S Transport last updated their Bus Open Data publications on 30 September 2026. Registered with the Traffic Commissioner as PF1121128/12. Check before you travel — services can change at short notice.