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London Kings Cross to Heathrow Terminals 2 & 3 train prices and times

Use Trip.com to buy tickets from London Kings Cross to Heathrow Terminals 2 & 3, starting from AU$ 32.39 and averaging AU$ 33.68. The entire journey takes no more than 55m. If you want to get more discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.

  • Sun, Jul 27
    From AU$ 32.39
  • Mon, Jul 28
    From AU$ 32.39
  • Tue, Jul 29
    From AU$ 32.39
  • Wed, Jul 30
  • Thu, Jul 31
  • Fri, Aug 1
  • Sat, Aug 2
DepartsArrivesDurationOperator
Find Tickets
10:49
London Kings Cross
11:51
Heathrow Terminals 2 & 3
1h 2m, DirectElizabeth line
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10:51
London Kings Cross
11:51
Heathrow Terminals 2 & 3
1h 0m, DirectElizabeth line
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11:01
London Kings Cross
11:59
Heathrow Terminals 2 & 3
58m, DirectElizabeth line
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11:03
London Kings Cross
11:59
Heathrow Terminals 2 & 3
56m, DirectElizabeth line
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11:04
London Kings Cross
12:06
Heathrow Terminals 2 & 3
1h 2m, DirectElizabeth line
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11:06
London Kings Cross
12:06
Paris
1h 0m, DirectElizabeth line
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London Kings Cross to Heathrow Terminals 2 & 3 train route details

First train
First train
07:08
Last train
Last train
22:43
Departure station
Departure station
London Kings Cross
Arrival station
Arrival station
Heathrow Terminals 2 & 3
Journey time
Journey time
55m
Distance
Distance
24 km
Price
Price
AU$ 32.39*
Train Operators
Train Operators
Elizabeth line, Thameslink

How to book cheap train tickets from London Kings Cross to Heathrow Terminals 2 & 3

Season Tickets for frequent travels

Season Tickets for frequent travels

Are you frequently traveling between London Kings Cross and Heathrow Terminals 2 & 3 on a weekly, monthly, or annual basis? Season Tickets provide unlimited travel during specific times, allowing you to freely hop on and off trains between two stations without worrying about individual ticket bookings, and offering significant savings in the process.
Network Railcard for Southeast England

Network Railcard for Southeast England

By purchasing a Network Railcard for only £30 per year, unlock incredible savings of up to 1/3 on every ticket for your travels within London and the South East. With this Railcard in hand, you can enjoy reduced costs on various ticket types, including Standard or Super Off-Peak Tickets.
Travelling in off-peak train times

Travelling in off-peak train times

Taking advantage of Off-Peak train tickets is another effective way to save on your train journey from London Kings Cross to Heathrow Terminals 2 & 3. These tickets are generally cheaper and can be used during quieter periods, typically outside of morning (06:30-09:30) and evening (16:00-19:00) rush hours on weekdays.
Using the Railcard for 1/3 off

Using the Railcard for 1/3 off

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travellers, 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%

Another option to consider is splitting your tickets, which can save you around extra 30% on fares. Instead of purchasing a direct ticket from London Kings Cross to Heathrow Terminals 2 & 3, you can split the route into two legs: A to C and C to B. This often turns out to be more affordable than buying a direct ticket, and you won’t even need to leave the train… or often your seat!.
Book in advance to save an average of 61%

Book in advance to save an average of 61%

Advance Tickets are usually released up to 12 weeks before the travel date and can be significantly cheaper than tickets purchased closer to departure. By planning your trip from London Kings Cross to Heathrow Terminals 2 & 3 ahead of time and securing your tickets early, you can save up to 61% on the cost of your travel.
Group travels to save 1/3

Group travels 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.

London Kings Cross to Heathrow Terminals 2 & 3 train ticket types

Save money on your trip from London Kings Cross to Heathrow Terminals 2 & 3 with suitable train tickets. It's a great way to spend less!

Why Book Train Tickets With Trip.com?

  • Split Tickets

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  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your London Kings Cross to Heathrow Terminals 2 & 3 journey

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