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Harpenden to Heathrow Terminal 4 Train prices and times

Looking to travel from Harpenden to Heathrow Terminal 4? You can buy train tickets with Trip.com for as low as SGD 80.66, with average prices for this route around SGD 85.33.

To get the best deals, we recommend buying in advance and researching alternatives such as split tickets.

  • Thu, Jul 10
    From SGD 80.66
  • Fri, Jul 11
    From SGD 80.66
  • Sat, Jul 12
    From SGD 80.66
  • Sun, Jul 13
    From SGD 80.66
  • Mon, Jul 14
    From SGD 80.66
  • Tue, Jul 15
    From SGD 80.66
  • Wed, Jul 16
DepartureArrivalDurationOperator
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01:49
Harpenden
05:12
Heathrow Terminal 4
3h 23m, Changes requiredThameslinkElizabeth line
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02:49
Harpenden
05:57
Heathrow Terminal 4
3h 8m, Changes requiredThameslinkElizabeth line
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04:47
Harpenden
06:27
Heathrow Terminal 4
1h 40m, Changes requiredThameslinkElizabeth line
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05:17
Harpenden
06:42
Heathrow Terminal 4
1h 25m, Changes requiredThameslinkElizabeth line
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05:49
Harpenden
07:12
Heathrow Terminal 4
1h 23m, Changes requiredThameslinkElizabeth line
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06:08
Harpenden
07:27
Paris
1h 19m, Changes requiredThameslinkElizabeth line
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Harpenden to Heathrow Terminal 4 Train Route Details

First train
First train
01:49
Last train
Last train
22:22
Departure station
Departure station
Harpenden
Arrival station
Arrival station
Heathrow Terminal 4
Journey time
Journey time
1h 19m
Distance
Distance
41 km
Price
Price
SGD 80.66*
Train operators
Train operators
Elizabeth line, Thameslink

How to book cheap train tickets from Harpenden to Heathrow Terminal 4

Traveling in off-peak train times

Traveling in off-peak train times

We recommend buying train tickets from Harpenden to Heathrow Terminal 4 during off-peak hours. These times are usually before 06:30, between 09:30 and 16:00, and after 19:00 on weekdays, as well as all day on weekends and bank holidays. Choosing Off-Peak train tickets means benefiting from cheaper fares and less crowded trains, making your journey more enjoyable.
Get 1/3 off with a Railcard

Get 1/3 off with a Railcard

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travelers, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard. For more information on Railcards and how they can help you save, visit Railcards here.
Split tickets to save an average extra 30%

Split tickets to save an average extra 30%

Splitting tickets involves buying separate, cheaper tickets for different parts of your journey on the same train instead of just one ticket for the entire trip. For instance, if you're traveling from Harpenden to Heathrow Terminal 4, you might find that purchasing a ticket from A to C, then C to B costs less than a direct ticket. This method is perfectly legal and often doesn't require leaving your seat.
Book in advance to save an average of 61%

Book in advance to save an average of 61%

Did you know that purchasing Advance Tickets can significantly reduce your travel expenses? On average, these tickets can save you an impressive 61% on fares. The best part is that the earlier you book (ideally up to 12 weeks in advance), the greater the savings!
Travel in a group to save 1/3

Travel in a group to save 1/3

If you are planning a trip with a group of three to nine people, take advantage of ⅓ off standard fares with group travel discounts, offered by many train companies, perfect for journeys with your family, friends, or colleagues.

Harpenden to Heathrow Terminal 4 Train Ticket Types

There are various ticket types available for this route, each with different benefits and restrictions. Explore below to see which ticket type is best suited to your travel needs:

Why Book Train Tickets With Trip.com?

  • Split Tickets

    Best Price Promise

    If you find trains for a cheaper price elsewhere, let us know and we'll refund the difference*

  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your Harpenden to Heathrow Terminal 4 journey

  • Split Tickets

    National Rail Partners

    Official train ticket sellers with 5-star customer support

  • Split Tickets

    No Booking Fees on the App

    Only pay for your train travel – no hidden fees

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*After comparing the full year of 2023 for SplitTickets and full-price tickets on Trip.com, the average savings rate for SplitTickets is 30%.