Bus from Heathrow to Southwick: Tickets & Timetables

Next bus departures

Next departures from Heathrow to Southwick on 10 January
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
National ExpressBus
    Heathrow Airport (LHR) T5
    Southwick (West Sussex) Bus Stop (opp The Pilot)Cheapest
    National ExpressBus
      Heathrow Airport (LHR) T5
      Southwick (West Sussex) Bus Stop (opp The Pilot)Fastest
      National ExpressBus
        Heathrow Airport (LHR) T5
        Southwick (West Sussex) Bus Stop (opp The Pilot)No tags
        National ExpressBus
          Heathrow Airport (LHR) T5
          Southwick (West Sussex) Bus Stop (opp The Pilot)No tags
          National ExpressBus
            Heathrow Airport (LHR) T5
            Southwick (West Sussex) Bus Stop (opp The Pilot)No tags

            Last refresh of the prices: Last Sunday at 05:03 GMT.

            Get from Heathrow to Southwick

            This route is served by bus only

            The journey takes about 2 hours 16 minutes, and with fares starting at just £18, it presents an excellent value for a comfortable ride.

            16bus per day
            2h 16mAverage duration
            46 milesDistance
            2kgCO₂ emissions

            Frequently asked questions about travelling by bus from Heathrow to Southwick

            Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.

            1. How much is the bus ticket from Heathrow to Southwick?

              The cheapest coach tickets from Heathrow to Southwick start from £18. The average price for this route is around £20. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

            2. How long is the bus journey from Heathrow to Southwick?

              The average bus journey time from Heathrow to Southwick is 2h 16m, covering a distance of 46 miles. The fastest bus can take you there in 2h 1m and is operated by National Express.

            3. Which bus companies service the Heathrow to Southwick route?

              Several major bus companies operate on this route with 16 buses available per day.

            4. What is the earliest and latest departure time for the bus from Heathrow to Southwick?

              The earliest bus departs from Heathrow to Southwick at 00:40. And the latest bus departs at 23:59.

            5. What are the CO₂ emissions for the bus trip from Heathrow to Southwick?

              A bus journey from Heathrow to Southwick produces an estimated 2 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.

            Find cheapest prices for buses

            Price is for a one-way ticket for one passenger and based on past searches.

            Best price found
            05/01
            No data
            06/01
            No data
            Today
            No data
            08/01
            No data
            09/01
            No data
            10/01
            £17
            11/01
            No data
            12/01
            No data
            busbud logoThe cheapest trip from Heathrow to Southwick was searched and found on 10 Jan 2026 with a price of £17

            To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Heathrow to Southwick as early as possible.

            You can expect to pay from £17 to £38 for a bus ticket from Heathrow to Southwick based on the last 2 days. You can expect to find the cheapest price for the trip at £17, which is on 2026-01-10.

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