Phone buried in your pocket? 🖥️ Plan a trip on our website instead
Milton KeynesArriva Beds and Bucks

Arriva Beds and Bucks 321 bus

Arriva Beds and Bucks 321 bus Stop List and Next Departures

The Arriva Beds and Bucks 321 - bus serves 73 bus stops in the Milton Keynes area departing from Luton Station Interchange and ending at Watford Hospital Car Park. Scroll down to see upcoming 321 bus times at each stop and the next scheduled 321 bus times will be displayed. The full 321 bus schedule as well as real-time departures (if available) can be found in the Transit app.

Watford Hospital Car Park
Luton Station Interchange
See more departures
Stops
Wed, Jan 28, 2026
  • Luton Station Interchange2:45 PM
  • Church Street2:48 PM
  • Holly Street2:51 PM
  • Tennyson House2:55 PM
  • Stockwood Park Entrance2:56 PM
  • Ludlow Avenue2:56 PM
  • Bull Wood2:58 PM
  • Newlands Road2:59 PM
  • Luton Hoo Hotel3:00 PM
  • Gibraltar Farm3:01 PM
  • West Hyde Road3:03 PM
  • The Fox Ph3:03 PM
  • The Common3:04 PM
  • Farm Avenue3:05 PM
  • Ridgewood Drive3:07 PM
  • Roundwood Lane3:08 PM
  • Park Mount3:09 PM
  • Clarence Road3:10 PM
  • Old Rectory Close3:11 PM
  • Old Cock Inn3:12 PM
  • The George Ph3:13 PM
  • Harpenden House Hotel3:14 PM
  • Crabtree Lane3:15 PM
  • The Plough and Harrow Ph3:16 PM
  • Queens Road3:17 PM
  • St Albans Road3:18 PM
  • West Common Way3:19 PM
  • Cross Lane3:20 PM
  • Ayres End Lane3:22 PM
  • Childwickbury3:23 PM
  • Hawkswick Lodge Farm3:24 PM
  • Hawkswick3:25 PM
  • Texaco Garage3:26 PM
  • St Albans Girls' School3:28 PM
  • The Ancient Briton3:30 PM
  • Heath Farm Lane3:33 PM
  • Chime Square3:35 PM
  • St Peter's Street3:38 PM
  • Town Hall3:39 PM
  • Abbey3:41 PM
  • Belmont Hill3:42 PM
  • St Albans Abbey Railway Station3:44 PM
  • King Harry Ph3:46 PM
  • Midway3:47 PM
  • Ragged Hall Lane3:49 PM
  • West Avenue3:50 PM
  • Three Hammers Ph3:51 PM
  • Driftwood Avenue3:52 PM
  • Long Fallow3:53 PM
  • Lye Lane3:55 PM
  • Oakwood Road3:57 PM
  • Black Boy Ph3:58 PM
  • Bucknalls Lane4:02 PM
  • Three Horseshoes Ph East4:03 PM
  • Park Parade4:05 PM
  • Rochester Drive4:06 PM
  • First Avenue4:08 PM
  • Cow Lane4:10 PM
  • Library4:11 PM
  • Bushey Mill Lane4:13 PM
  • Buckingham Road4:14 PM
  • Windsor Road4:16 PM
  • Regent Street4:17 PM
  • Brixton Road4:19 PM
  • Railway Bridge4:20 PM
  • Watford Junction Railway Station4:23 PM
  • St John's Road4:26 PM
  • Beechen Grove4:28 PM
  • Water Lane4:30 PM
  • Watford High Street Railway Station4:31 PM
  • Tesco4:33 PM
  • Waterfields Way4:33 PM
  • Watford Hospital Car Park4:40 PM
  • Arriva Beds and Bucks  map

    Arriva Beds and Bucks 321 bus route map

    The Arriva Beds and Bucks 321 - bus route map is shown above. The route map shows you an overview of all the stops served by the Arriva Beds and Bucks 321 bus to help you plan your trip on Arriva Beds and Bucks. Opening the app will allow you to see more detailed information about the route on a map including stop specific alerts, such as stops that have been closed or moved. You can also see the location of vehicles in real-time on the route map so you know when the 321 bus is approaching your stop.

    See the detailed route map

    Arriva Beds and Bucks 321 bus Service Alerts

    Open the Transit app to see more information about any active disruptions that may impact the 321 bus schedule, such as detours, moved stops, trip cancellations, major delays, or other service changes to the bus route. The Transit app also allows you to subscribe to receive notifications for any service alert issued by Arriva Beds and Bucks so that you can plan your trip around any active or future disruptions.

    See all alerts

    Arriva Beds and Bucks 321 bus Service Frequency

    The next 321 bus leaves Luton Station Interchange at 2:45 PM, and arrives at Watford Hospital Car Park at 4:40 PM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

    See all departures

    Arriva Beds and Bucks 321 bus On-Time Performance

    Want to know whether the Arriva Beds and Bucks 321 bus arrives on time? Open the Transit app and view user generated on-time performance reports for the 321 bus. You can also contribute your own reports on whether your trip arrived on time, late or early. As these on-time performance stats are user reported, they may differ from official Arriva Beds and Bucks metrics.

    See all on-time performance details

    Arriva Beds and Bucks 321 bus FAQ

    Other Arriva Beds and Bucks bus schedules, routes and maps

    Never miss the bus again. Download Transit.