Trains from Heathrow Airport to London Kings Cross from $20.08*

Trains from Heathrow Airport to London Kings Cross from $20.08*

Compare Train Prices and Times

Timetable
Train route
Travel Guide
Cheap Train Tickets

Heathrow Airport to London Kings Cross Train prices and times

Looking to travel from Heathrow Airport to London Kings Cross? You can buy train tickets with Trip.com for as low as $20.08, with average prices for this route around $23.40.

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

  • Thu, Nov 14
  • Fri, Nov 15
    From $20.08
  • Sat, Nov 16
    From $20.08
  • Sun, Nov 17
    From $20.08
  • Mon, Nov 18
    From $20.08
  • Tue, Nov 19
    From $20.08
  • Wed, Nov 20
    From $20.08
DepartureArrivalDurationOperator
Find Tickets
16:25
Heathrow Term2,3
17:22
London Kings Cross
57m, DirectElizabeth line
Find Tickets
16:36
Heathrow Term2,3
17:35
London Kings Cross
59m, DirectElizabeth line
Find Tickets
16:51
Heathrow Term2,3
17:50
London Kings Cross
59m, DirectElizabeth line
Find Tickets
16:55
Heathrow Term2,3
17:52
London Kings Cross
57m, DirectElizabeth line
Find Tickets
17:06
Heathrow Term2,3
18:05
London Kings Cross
59m, DirectElizabeth line
Find Tickets
17:21
Heathrow Term2,3
18:20
Paris
59m, DirectElizabeth line
Find Tickets
View More Trains

Heathrow Airport to London Kings Cross Train Route Details

The Heathrow Airport to London Kings Cross train ticket is from $20.08. The average travel time is 55m, covering a distance of approximately 24 mile. There are usually 108 daily trains provided by Elizabeth line,London Underground. To plan your train journey in advance, please refer to our train route table below.

First train
First train
00:12
Last train
Last train
23:52
Departure station
Departure station
Arrival station
Arrival station
Journey time
Journey time
55m
Distance
Distance
24 mile
Price
Price
$20.08*
Train operators
Train operators
Elizabeth line, London Underground

Heathrow Airport to London Kings Cross Train Travel Guide

Heathrow Airport to London Kings Cross Train Travel Guide

Arriving in London Kings Cross

Trains running from Heathrow Airport to London Kings Cross will typically take around at least 55m and there is approximately 108 train running everyday.

Book cheap train tickets from Heathrow Airport to London Kings Cross

It doesn’t need to be difficult to find cheap train tickets from Heathrow Airport to London Kings Cross. If you know where to look and how to take advantage of available discounts and travel options, then saving money with Trip.com becomes second nature. Here are some of our top tips to help you save money on your train travel.

Network Railcard for South East England

For only a small annual fee, you can save 1/3 on most fares in South East England, including routes in and out of London, with the Network Railcard. Covering both standard and off-peak tickets, this railcard is particularly beneficial for those who travel regularly within this region.

Book in advance to save an average of 61%

Booking in advance is one of the most effective ways to get cheap train tickets. Advance Tickets are typically released up to 12 weeks before the travel date and can offer significant savings compared to purchasing tickets closer to the departure date. By planning your trip from Heathrow Airport to London Kings Cross ahead of time and booking your tickets early, you can potentially save up to 61% on your travel expenses.

Split Tickets to save an average extra 30%

Splitting your tickets involves purchasing separate tickets for different segments of your journey instead of a single ticket for the entire trip. This method is legal and can often result in cheaper fares. For example, if you are travelling from A to B, you might discover that buying a ticket from A to C, and then another ticket from C to B, is more economical than purchasing a direct ticket.

Why Book Train Tickets With Trip.com?

  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your journey

  • Split Tickets

    National Rail Partners

    Official train ticket sellers with 5-star customer support

  • Split Tickets

    No Booking Fees in App

    Only pay for your train travel – no hidden fees

  • Split Tickets

    Online Customer Assistance

    Fast and reliable online customer support

*Prices are dynamic and subject to change. Ticket prices vary based on time of day, route, and class. Prices shown do not include split ticket and Railcard discounts.