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Heathrow Terminal 5 to London Kings Cross Train prices and times

Use Trip.com to buy tickets from Heathrow Terminal 5 to London Kings Cross, starting from US$22.08 and averaging US$22.08. The entire journey takes no more than 1h. If you want to get a greater discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.

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Departure	Arrival	Operator	Find Tickets
15:50 1h 3m, Direct Heathrow Terminal 5	16:53 London Kings Cross	Elizabeth line	Find Tickets
16:20 1h 2m, Direct Heathrow Terminal 5	17:22 London Kings Cross	Elizabeth line	Find Tickets
16:50 1h 2m, Direct Heathrow Terminal 5	17:52 London Kings Cross	Elizabeth line	Find Tickets
17:20 1h 2m, Direct Heathrow Terminal 5	18:22 London Kings Cross	Elizabeth line	Find Tickets
17:50 1h 3m, Direct Heathrow Terminal 5	18:53 London Kings Cross	Elizabeth line	Find Tickets
18:20 1h 8m, Direct Heathrow Terminal 5	19:28 Paris	Elizabeth line	Find Tickets

Heathrow Terminal 5 to London Kings Cross Train Route Details

First train

00:07

Last train

23:30

Departure station

Heathrow Terminal 5

Arrival station

London Kings Cross

Journey time

Distance

27 km

Price

US$22.08*

Train operators

Elizabeth line, Thameslink

How to book cheap train tickets from Heathrow Terminal 5 to London Kings Cross

Season Tickets for frequent travel

For frequent travelers between Heathrow Terminal 5 and London Kings Cross, consider a Season Ticket, providing unlimited travel between specified stations for different durations, such as weekly, monthly, annual, or flexi. Alongside substantial savings, enjoy the convenience of not having to buy a ticket for each journey.

Network Railcard for South East 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.

Traveling in off-peak train times

We recommend buying train tickets from Heathrow Terminal 5 to London Kings Cross 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

You can choose a Railcard to help you save up to 1/3 on fares from Heathrow Terminal 5 to London Kings Cross for various reasons, such as your age (including the 16–25 Railcard or Senior Railcard) or options geared towards group travel (Family & Friends Railcard and Two Together Railcard). Discover more here.

Split tickets to save an average extra 30%

Splitting tickets is a perfectly legal practice that involves purchasing separate, cheaper tickets for different segments of your journey on the same train instead of a single ticket for the entire trip. For example, if you are travelling from Heathrow Terminal 5 to London Kings Cross, you might discover that buying a ticket from A to C, and then another ticket from C to B, is more economical than a direct ticket.

Book in advance to save an average of 61%

Advance Tickets are typically released up to 12 weeks before the travel date and can offer significant savings compared to tickets purchased closer to departure. By planning your trip from Heathrow Terminal 5 to London Kings Cross ahead of time and booking your tickets early, you can potentially save up to 61% on your travel expenses.

Travel in a group to save 1/3

If you are traveling in a group, be sure to check out group travel discounts. Many train companies offer a ⅓ off standard fares for groups of three to nine people, making traveling from Heathrow Terminal 5 to London Kings Cross more affordable for families, friends, or colleagues planning a trip together.

Heathrow Terminal 5 to London Kings Cross train ticket types

Here are different ticket types available for this route, each with their own benefits and restrictions. Here are the options to consider:

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Why Book Train Tickets With Trip.com?

Best price promise
If you find trains for a cheaper price elsewhere, let us know and we'll refund the difference*
Split Tickets
Save an average of 30% on train fares by splitting your Heathrow Terminal 5 to London Kings Cross journey
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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%.

Trains from Heathrow Terminal 5 to London Kings Cross from US$22.08

Save an average of 30%* with SplitTickets

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Heathrow Terminal 5 to London Kings Cross Train prices and times

Heathrow Terminal 5 to London Kings Cross Train Route Details