Trains from London St Pancras International to Heathrow Airport from $19.31*

Trains from London St Pancras International to Heathrow Airport from $19.31*

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London St Pancras International to Heathrow Airport Train prices and times

Use Trip.com to buy tickets from London St Pancras International to Heathrow Airport, starting from $19.31 and averaging $20.09. The entire journey takes no more than 38m. If you want to get a greater discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.

  • Sun, Jan 12
    From $19.31
  • Mon, Jan 13
    From $19.31
  • Tue, Jan 14
    From $19.31
  • Wed, Jan 15
    From $19.31
  • Thu, Jan 16
    From $19.31
  • Fri, Jan 17
    From $19.31
  • Sat, Jan 18
    From $19.31
DepartureArrivalDurationOperator
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07:08
London St Pancras International
08:05
Heathrow Terminals 2 & 3
57m, DirectElizabeth line
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07:24
London St Pancras International
08:21
Heathrow Terminals 2 & 3
57m, DirectElizabeth line
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07:37
London St Pancras International
08:25
Heathrow Terminals 2 & 3
48m, DirectElizabeth line
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08:00
London St Pancras International
08:53
Heathrow Terminals 2 & 3
53m, DirectElizabeth line
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08:07
London St Pancras International
08:56
Heathrow Terminals 2 & 3
49m, DirectElizabeth line
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08:30
London St Pancras International
09:24
Paris
54m, DirectElizabeth line
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London St Pancras International to Heathrow Airport Train Route Details

The London St Pancras International to Heathrow Airport train ticket is from $19.31. The average travel time is 38m, covering a distance of approximately 15 miles. There are usually 65 daily trains provided by Elizabeth line,Thameslink. To plan your train journey in advance, please refer to our train route table below.

First train
First train
07:08
Last train
Last train
23:52
Arrival station
Arrival station
Journey time
Journey time
38m
Distance
Distance
15 miles
Price
Price
$19.31*
Train operators
Train operators

London St Pancras International to Heathrow Airport Train Travel Guide

London St Pancras International to Heathrow Airport Train Travel Guide

Arriving in Heathrow Airport

Every day, up to 65 train depart from London St Pancras International and arrive in Heathrow Airport, with the shortest journey taking 38m minutes.

Book cheap train tickets from London St Pancras International to Heathrow Airport

Finding cheap train tickets from London St Pancras International to Heathrow Airport doesn't have to be a challenging task. With the right knowledge and by using available discounts and travel options, saving money with Trip.com can become effortless. Here are a few valuable tips to help you save money on your train travel.

Season Tickets for frequent travel

Are you frequently traveling between London St Pancras International and Heathrow Airport on a weekly, monthly, or annual basis? If so, it's highly recommended to consider getting Season Tickets. This ticket provides you with the convenience of unlimited travel during specific times, allowing you to freely hop on and off trains without worrying about individual ticket bookings. By opting for a Season Ticket, you can save yourself from the hassle of repeatedly purchasing tickets and avoid incurring unnecessary additional costs. It's a cost-effective and time-saving solution for your frequent journeys between London St Pancras International and Heathrow Airport.

Split Tickets to save an average extra 30%

How can you make your journey from London St Pancras International to Heathrow Airport cheaper? One option to consider is splitting your tickets, which can save you around an extra 30% on fares. Instead of purchasing a direct ticket from A to B, you can split the route into two sections: A to C and C to B. This often turns out to be more affordable than buying a direct ticket.

Travel in a group to save 1/3

If you are traveling in a group of three to nine people, you can take advantage of group travel discounts. Many train companies offer GroupSave options that provide a discount of up to 1/3 on off-peak fares. This can make traveling from London St Pancras International to Heathrow Airport more affordable for families, friends, or colleagues planning a trip together.

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*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.