Harlington to London train

Thu 24 Sept
+ Add return
Avanti West Coast
Great Western Railway
Regionale
West Midlands Trains
CrossCountry
2,000+ travel companies
Avanti West Coast
Great Western Railway
Regionale
West Midlands Trains
CrossCountry
2,000+ travel companies
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The cheapest and fastest trains from Harlington to London

Showing times, prices and bookable tickets for 24 Sept

Cheapest price on 24 Sept

£14

Average ticket price on 24 Sept

£18

Fastest journey on 24 Sept

46 m

Average journey duration on 24 Sept

46 m

Trains on 24 Sept

12

Distance

56 km

Cheap tickets

The best way to find a cheap train ticket from Harlington to London is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from Harlington to London will cost around £18 if you buy it on the day, but you can find cheap train tickets today for only £14.

Fast trains

On Thu 24 Sept, we found 12 trains from Harlington to London, including 12 direct services.

These direct trains cover the 56 km distance in an average of 46 m but if you time it right, some trains will get you there in just 46 m .

The slowest trains will take 46 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

  • ThameslinkW45562
    17:020h47
    Harlington station (HLN)
    17:49London St Pancras International (STP)
    £141One-way
    0 changes
  • ThameslinkW45570
    16:320h47
    Harlington station (HLN)
    17:19London St Pancras International (STP)
    £141One-way
    0 changes
  • ThameslinkW45598
    17:320h47
    Harlington station (HLN)
    18:19London St Pancras International (STP)
    £141One-way
    0 changes
  • ThameslinkW45378
    17:180h46
    Harlington station (HLN)
    18:04London St Pancras International (STP)
    £141One-way
    0 changes
  • ThameslinkW45533
    16:480h46
    Harlington station (HLN)
    17:34London St Pancras International (STP)
    £141One-way
    0 changes

Compare prices and tickets Harlington to London by train

Compare train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Thu
24 Sept
Fri
25 Sept
Sat
26 Sept
Sun
27 Sept
Mon
28 Sept
Tue
29 Sept
Wed
30 Sept

How far in advance should I book train tickets from Harlington to London?

The best time to book your train from Harlington to London is 3 days before departure. See how prices for trains change on the Harlington to London route.
Prices are for one-way tickets for one passenger from Harlington to London per month. Insights are sourced from fares found by Omio users in the last 12 months. Current prices may differ as prices vary depending on the time of day, class or how far in advance you book your train from Harlington to London.

Journey information

Overview: Train from Harlington to London

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train

Take a train from Harlington to London and enjoy the approximately 56 km long journey. Find schedules and pricing options for a convenient and affordable trip.

The earliest train runs at 00:03, the last at 23:58.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
56 km
First train
0:03
Last train
23:58
Cheapest Month
Dec
Cheapest Day
Sat
High Season
Jan - Mar
Low Season
Jul - Sept
Busiest Day
Thu
Least Busy Day
Sun
Best time to book
3 days
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

Complete guide to London

Things to do in London

Discover the best of London — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect London trip today.

  • Must visit

The British Museum

World-class collection spanning ancient civilisations, the Rosetta Stone and global treasures with free permanent galleries.

  • Must visit

The National Gallery

National collection of European painting from Van Gogh to Turner in a landmark Trafalgar Square setting.

  • Must visit

Victoria and Albert Museum

Vast museum of art, design and performance, loved for fashion, sculpture and major temporary exhibitions.

Pound sterling (£)

Very costly by European standards; hotels, dining and transport are notably pricier than in most UK and EU city breaks.

Average meal costs

Budget
£8-15 for fast food or street food.
Mid-range
£20-40 per person for a meal.
Fine dining
£80+ per person for upscale restaurants.
Coffee
£3-5 for a cappuccino.

Tipping culture

Restaurants often add a 12.5% service charge; if not, tip 10-12%. Taxis: round up or 10%. Cafés: no obligation, small change optional.

FAQs: Harlington to London train

Find answers to the most common questions about traveling from Harlington to London by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at London, this guide helps you travel smarter and with confidence.

FAQs
The train distance from Harlington to London is 56 km.
The first train from Harlington to London leaves at 0:03.
The last train from Harlington to London departs at 23:58.
There is no night train service from Harlington to London.
The train station in Harlington that goes to London is Harlington station (HLN), and it arrives at London St Pancras International (STP).
Booking trains from Harlington to London in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
The train journey from Harlington to London primarily passes through suburban and urban areas, offering limited scenic views compared to more rural routes. However, travellers may catch glimpses of the English countryside near Harlington before entering the more developed outskirts of London.
Currently, there is no direct train service available from Harlington to London.

popular train stations

Important Stations and Airports in Harlington and London

Most Harlington to London trains use the Harlington to London St Pancras International station pair, with some services arriving at London Bridge. Use this guide to compare Harlington and London train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.

Departure train stations in Harlington
Arrival train stations in London

Which Harlington station do trains to London leave from?

Trains from Harlington to London leave from Harlington. The station is from Harlington city centre at Harlington station, Station Road, Harlington, Bedfordshire, LU5 6LD.
HarlingtonHarlington station, Station Road, Harlington, Bedfordshire, LU5 6LDParkingDiningTaxisAccessibilityWCLoungeLost and Found OfficeTicket OfficeBike Parking
City-centre transport

Getting to Harlington from Harlington city centre

TrainBrighton - Bedford, Horsham - Bedford, Sutton, Three Bridges - Bedford, Gatwick Airport - Bedford, East Grinstead - Bedford, Haywards Heath - Bedford · 1h 44m · £41 · every ~9 min
Bus230, 240 · 2h 5m · £15 · every ~3 min
Uk998, Uk950, Uk990, Uk905, Ukn14 · 2h 16m · £13 · every ~2 min

Harlington train station facilities and services

Harlington has practical services for this route, including Parking, Dining, Taxis, Accessibility, WC, Lounge, Lost and Found Office, Ticket Office and Bike Parking.

Food and drink

Food and drink options are available at Harlington.

Tickets and information

Ticket office support is available at Harlington.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at Harlington: Parking, Taxis, WC.

Bike and car services

Available at Harlington: Bike Parking.

Accessibility

Accessibility facilities are available at Harlington: Staff help available: Yes, Step free access coverage: No, Step free access note: This is a Category C station: This station does not have step-free access. This station doesn't have tactile surfaces along all platform edges. Please pay attention to where the platform surface changes from smooth to paved or contact us for assistance, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All Thameslink ticket machines are able to sell tickets with Disabled Persons Railcard discounts. Ticket machines are of an accessible design, however their location and the station itself may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: No, Wheelchairs available: No, Impaired mobility set down / pick up points available: Yes.

More options for your journey from Harlington to London

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