Bus - 423

423 Line

Heathrow Terminal 5 - Hounslow, Bus Station

London Buses

London Buses 423 Bus Route Schedule and Stops (Updated)

The 423 bus (Heathrow Terminal 5) has 32 stops departing from School Road (C) and ending at Heathrow Terminal 5 (1).

Choose any of the 423 bus stops below to find updated real-time schedules and to see their route map.

Direction: Heathrow Terminal 5 (32 stops)

  • School Road (C)

  • Fair Street (H)

  • Douglas Road (HH)

  • Treaty Centre (S)

  • The Bell (W)

  • Hibernia Road (W)

  • Wellington Road South (M)

  • Staines Road / Martindale Road (N)

  • Barrack Road (N)

  • Cardington Square (JJ)

  • Dukes Avenue (N)

  • Cavalry Barracks (W)

  • Beavers Crescent (W)

  • Basildene Road (W)

  • Beavers Community School (N)

  • Lichfield Road (S)

  • Green Lane (N)

  • Girling Way (W)

  • Great South West Road (J)

  • Hatton Cross Station (E)

  • Envoy Avenue (K)

  • Cranford Lane Hatton Cross Hatton Cross

  • Hatton Road North (M)

  • Harlington Corner (J)

  • Mondial Way (BL)

  • Sipson Road (BP)

  • Newport Road (Bt)

  • Compass Centre (Bw)

  • Pinglestone Close (H)

  • Heathrow Park Thistle Hotel Longford (J)

  • Heathrow Close Longford (K)

  • Heathrow Terminal 5 (1)

423 FAQ

  • What time does the 423 bus start operating?

    Services on the 423 bus start at 03:20 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.

  • What time does the 423 bus stop working?

    Services on the 423 bus stop at 00:10 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.

  • What time does the 423 bus arrive?

    When does the Heathrow Terminal 5 - Hounslow, Bus Station bus line come? for live arrival times and to see the full schedule for the Heathrow Terminal 5 - Hounslow, Bus Station bus line that is closest to your location.

  • Does the London Buses 423 bus line run on Spring Bank Holiday?

    The 423 bus's operating hours on Spring Bank Holiday may change. Check the Moovit app for latest changes and live updates.

  • Is there a 423 bus stop near me?

    to view the nearest 423 bus stop.

London Buses 423 bus Route Map - Heathrow Terminal 5

PDF Version: 423 timetable, stops and map

423 Bus Schedule

423 bus route operates everyday. Regular schedule hours: 03:20-00:10

DayOperating HoursFrequency (min)
Mon03:20-00:1020-30
Tue03:20-00:1020-30
Wed03:20-00:1020-30
Thu03:20-00:1020-30
Fri03:20-00:1020-30
Sat03:20-00:1020-30
Sun03:20-00:1030
View full timetable online

London Buses Service Alerts

See all updates on 423 (from School Road (C)), including real-time status info, bus delays, changes of routes, changes of stops locations, and any other service changes. Get a real-time map view of 423 (Heathrow Terminal 5) and track the bus as it moves on the map. Download the app for all London Buses info now.

423 line bus fare

London Buses 423 (Heathrow Terminal 5) prices may change based on several factors. For more information about London Buses tickets costs please check the Moovit app or London Buses’s official website.

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423 (London Buses)

The first stop of the 423 bus route is School Road (C) and the last stop is Heathrow Terminal 5 (1). 423 (Heathrow Terminal 5) is operational during everyday.

Additional information: 423 has 32 stops and the total trip duration for this route is approximately 46 minutes.

On the go? See why over 1.5 million users trust Moovit as the best public transport app. Moovit gives you London Buses suggested routes, real-time bus tracker, live directions, line route maps in London, and helps to find the closest 423 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the 423 bus to take on your trip.

Line 423 Real Time bus Tracker

Track line 423 (Heathrow Terminal 5) on a live map in real time and follow its location as it moves between stations. Use Moovit as a line 423 bus tracker or a live London Buses bus tracker app and never miss your bus.

Use the app as a trip planner for London Buses or a trip planner for Tube, bus, DLR, Tramlink, train or River Bus to plan your route around London. The trip planner shows updated data for London Buses and any bus, including line 423, in London

423 - Alternative Directions

London Buses Lines in London

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