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London St Pancras Intl to Trafalgar Square trains

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Trip Overview

The average train between London St Pancras Intl and Trafalgar Square takes 22 min and the fastest train takes 17 min. The train runs at least 4 times per hour from London St Pancras Intl to Trafalgar Square. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

22 min
Duration
5 mi
Distance
£3
Average price
Every 15 minutes
Frequency

Train, subway

best
  1. Take the train from London St Pancras Intl to Kentish Towntrain train Sutton / ...
  2. Take the subway from Kentish Town station to Charing Cross stationsubway subway Northern
18 min
£3

London St Pancras Intl to Trafalgar Square train times

Trains run every 15 minutes between London St Pancras Intl and Trafalgar Square. The earliest departure is at 12:06 AM at night, and the last departure from London St Pancras Intl is at 11:58 PM which arrives into Trafalgar Square at 12:19 AM. All services require a transfer at Kentish Town and take an average of 22 min. The schedules shown below are for the next available departures.

Departing Sunday, October 25, 2026

  •  → 

    ThameslinkLondon Underground (Tube)21 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)24 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)20 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)22 min • 1 change
  • Show more

Departing Monday, October 26, 2026

  •  → 

    ThameslinkLondon Underground (Tube)42 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)27 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)21 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)24 min • 1 change
  • Show more

Departing Tuesday, October 27, 2026

  •  → 

    ThameslinkLondon Underground (Tube)22 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)42 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)27 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)21 min • 1 change
  • Show more

Departing Wednesday, October 28, 2026

  •  → 

    ThameslinkLondon Underground (Tube)22 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)42 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)27 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)21 min • 1 change
  • Show more

Departing Thursday, October 29, 2026

  •  → 

    ThameslinkLondon Underground (Tube)22 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)42 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)27 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)21 min • 1 change
  • Show more

Departing Friday, October 30, 2026

  •  → 

    ThameslinkLondon Underground (Tube)22 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)22 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)25 min • 1 change

  •  → 

    ThameslinkLondon Underground (Tube)25 min • 1 change
  • Show more

Frequently asked questions

Want to know about travelling from London St Pancras Intl to Trafalgar Square? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from London St Pancras Intl to Trafalgar Square.ExpandLaunch map view
  • Distance: 4.7 mi
  • Duration: 22 min

What companies run services between London St Pancras Intl, England and Trafalgar Square, England?

London Underground (Tube) operates a subway from King's Cross St. Pancras station to Leicester Square station every 5 minutes. Tickets cost £1 and the journey takes 7 min.

Operators