London Heathrow Airport to London St Pancras International (STP) train with Tfl Rail

Wed 14 Jan
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Tfl Rail
Heathrow Express
Tube
Great Western Rail
Avanti West Coast
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Tfl Rail
Heathrow Express
Tube
Great Western Rail
Avanti West Coast
1,000+ travel companies
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The cheapest and fastest trains from London Heathrow Airport to London St Pancras International (STP)

Showing times and prices for 15 Jan

Cheapest price

£18

Average price

£19

Fastest journey

48 m

Average duration

49 m

Trains per day

5

Distance

24 km

Cheap tickets

The best way to find a cheap train ticket from London Heathrow Airport to London St Pancras International (STP) is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from London Heathrow Airport to London St Pancras International (STP) will cost around £19 if you buy it on the day, but you can find cheap train tickets today for only £18.

Fast trains

Of the 5 trains that leave London Heathrow Airport for London St Pancras International (STP) every day 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

These direct trains cover the 24 km distance in an average of 49 m but if you time it right, some trains will get you there in just 48 m .

The slowest trains will take 49 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

Tfl Rail
11:250h48
London Heathrow Airport
12:13London St Pancras International (STP)
£181One-way
0 changes
Tfl Rail
19:360h49
London Heathrow Airport
20:25London St Pancras International (STP)
£181One-way
0 changes
Tfl Rail
09:060h54
London Heathrow Airport
10:00London St Pancras International (STP)
£181One-way
0 changes
Tfl Rail
06:360h49
London Heathrow Airport
07:25London St Pancras International (STP)
£211One-way
0 changes
Tfl Rail
07:060h49
London Heathrow Airport
07:55London St Pancras International (STP)
£211One-way
0 changes

Travel Information

Compare coach and train for London Heathrow Airport to London St Pancras International (STP)

Omio recommends booking the train as it is the most popular option from London Heathrow Airport to London St Pancras International (STP) among Omio's users. If you are prioritising price take the coach with prices starting from £7. For those with little time consider booking a train which can get you there in 38m. The ticket price range depends on the travel mode: a coach costs an average of £7, and a train costs an average of £12.

Distance: 24 km

Compare train with

Most popular
Train
Coach

£19

Average Price

£9

Average Price

Cheapest

1h 8m

Average total duration

Fastest

38m

Onboard

+

30m

Additional time*

1h 47m

Average total duration

1h 17m

Onboard

+

30m

Additional time*

Tfl Rail

Most popular train company

National Express

Most popular bus company

Direct Options

Direct Options

Live departures

London Heathrow Airport to London St Pancras International (STP) train times

The table below shows live departures for London Heathrow Airport to London St Pancras International (STP) trains for today, Wednesday 14 January. You can also manually refresh the results below to see updated train journeys.

Last updated at 05:56
ProviderDepartsDurationArrivesChanges
Tickets
tfl_railG24157+thameslinkW59351
On time
08:00 Heathrow Terminal 4 (HAF)
0h55
08:55 London St Pancras International (STP)		1 change
heathrow_expressC28990+assertis_tubeTube from London Paddington to London St Pancras International
On time
08:02 Heathrow Terminals 2 & 3 (HXX)
0h47
08:49 London St Pancras International (STP)		1 change
tfl_railG24157+thameslinkW59351
On time
08:06 Heathrow Terminals 2 & 3 (HXX)
0h49
08:55 London St Pancras International (STP)		1 change
heathrow_expressC28993+assertis_tubeTube from London Paddington to London St Pancras International
On time
08:12 Heathrow Terminal 5 (HWV)
0h50
09:02 London St Pancras International (STP)		1 change
tfl_railG24182+thameslinkW57796
On time
08:15 Heathrow Terminal 4 (HAF)
0h58
09:13 London St Pancras International (STP)		1 change
heathrow_expressC28993+assertis_tubeTube from London Paddington to London St Pancras International
On time
08:17 Heathrow Terminals 2 & 3 (HXX)
0h45
09:02 London St Pancras International (STP)		1 change
tfl_railL23940+thameslinkW57796
On time
08:20 Heathrow Terminal 5 (HWV)
0h53
09:13 London St Pancras International (STP)		1 change
tfl_railL23940+thameslinkW57796
On time
08:25 Heathrow Terminals 2 & 3 (HXX)
0h48
09:13 London St Pancras International (STP)		1 change
heathrow_expressC28996+assertis_tubeTube from London Paddington to London St Pancras International
On time
08:27 Heathrow Terminal 5 (HWV)
0h50
09:17 London St Pancras International (STP)		1 change
tfl_railG24205+thameslinkW59341
On time
08:30 Heathrow Terminal 4 (HAF)
0h58
09:28 London St Pancras International (STP)		1 change
heathrow_expressC28996+assertis_tubeTube from London Paddington to London St Pancras International
On time
08:32 Heathrow Terminals 2 & 3 (HXX)
0h45
09:17 London St Pancras International (STP)		1 change
tfl_railG24205+thameslinkW59341
On time
08:36 Heathrow Terminals 2 & 3 (HXX)
0h52
09:28 London St Pancras International (STP)		1 change
heathrow_expressC28999+assertis_tubeTube from London Paddington to London St Pancras International
On time
08:42 Heathrow Terminal 5 (HWV)
0h51
09:33 London St Pancras International (STP)		1 change
tfl_railG24230+thameslinkW57644
On time
08:45 Heathrow Terminal 4 (HAF)
0h58
09:43 London St Pancras International (STP)		1 change
tfl_railG24610+thameslinkW59287
On time
08:50 Heathrow Terminal 5 (HWV)
0h55
09:45 London St Pancras International (STP)		1 change
heathrow_expressC29002+assertis_tubeTube from London Paddington to London St Pancras International
On time
08:57 Heathrow Terminal 5 (HWV)
0h50
09:47 London St Pancras International (STP)		1 change
tfl_railG24246+thameslinkW59342
On time
09:00 Heathrow Terminal 4 (HAF)
0h58
09:58 London St Pancras International (STP)		1 change
tfl_railG24270+thameslinkW57649
On time
09:15 Heathrow Terminal 4 (HAF)
0h58
10:13 London St Pancras International (STP)		1 change

This is the last train of the day.

Find all the dates and times for this journey

Compare prices and tickets London Heathrow Airport to London St Pancras International (STP) by coach or train

Compare coach and train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Thu
15 Jan
Fri
16 Jan
Sat
17 Jan
Sun
18 Jan
Mon
19 Jan
Tue
20 Jan
Wed
21 Jan
Thu
22 Jan
Fri
23 Jan
Sat
24 Jan
Sun
25 Jan
Mon
26 Jan
Tue
27 Jan
Wed
28 Jan

Journey information

Overview: Train from London Heathrow Airport to London St Pancras International (STP)

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train

Trains from London Heathrow Airport to London St Pancras International (STP) run on average 34 times per day, taking around 38m. Cheap train tickets for this journey start at £12 but you can travel from only £7 by coach.

The earliest train runs at 05:21, the last at 21:51. The fastest train covers the 24 km distance in 42m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from £7
Distance
24 km
Average train duration
38m
Cheapest ticket price
£12
Trains per day
34
Fastest train
42m
First train
05:21
Last train
21:51
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from £7

Train companies: Tfl Rail, Heathrow Express, Tube from London Heathrow Airport to London St Pancras International (STP) trainsTfl Rail, Heathrow Express, Tube trains will get you between London Heathrow Airport and London St Pancras International (STP) from £7. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

Tfl Rail

About
Tfl Rail is a railway service operated by Transport for London in the United Kingdom. It operates on the Great Western Main Line and the Heathrow branch of the London Underground. The service runs from Paddington in London to Reading, Maidenhead, Slough, and Heathrow Airport. It also serves the towns of Taplow, Burnham, Twyford, and Hayes & Harlington. All trains are air-conditioned and feature onboard Wi-Fi, power sockets, and digital information screens. Tfl Rail offers a range of ticket types, including single and return tickets, season tickets, and Oyster cards. Oyster cards are the most popular ticket type, allowing passengers to pay for their journey with a single card. The most popular routes for Tfl Rail are Paddington to Reading, Paddington to Maidenhead, and Paddington to Heathrow Airport. These routes offer frequent services and provide passengers with a convenient way to travel between London and the surrounding areas.
Luggage & cancellation policy
Average Duration
47m
Cheapest Price
£12
Tfl Rail frequency
21 a day
Luggage included
Standard luggage allowance included with ticket
Luggage storage
Dedicated luggage storage areas in carriages
Cancellation Policy
Refunds available through TfL website or customer service
Refund
Full refund available for service cancellations
Amenities on board the train
Wifi
Food sold onboard
No dedicated dining car. Passengers can bring their own food and drinks
Toilets
USB plugs
Accessibility
Step-free access at most stations, wheelchair spaces on trains, priority seating
Pets
Small pets travel free. Dogs must be leashed. Guide dogs welcome
Quiet zone
Family area

Heathrow Express

About
The Heathrow Express is a train service from the United Kingdom that operates between London Heathrow Airport and Paddington Station in London. It runs every 15 minutes from 5:10am to 11:25pm, with a journey time of just 15 minutes. The train service offers two types of trains: the Express Class and the Business First Class. Express Class offers comfortable seating, free Wi-Fi, and power sockets, while Business First Class offers extra legroom, complimentary newspapers, and complimentary refreshments. There are three types of tickets available: Single, Return, and Group. Onboard facilities include a café bar, luggage storage, and a quiet zone. The most popular routes for the Heathrow Express are London Heathrow Airport to Paddington Station, and Paddington Station to London Heathrow Airport.
Luggage & cancellation policy
Heathrow Express frequency
9 a day
Luggage included
One piece of hand luggage and one additional piece of luggage
Luggage storage
Dedicated luggage storage areas in each carriage
Cancellation Policy
Refund policies vary by ticket type
Refund
Full refund provided for canceled services
Amenities on board the train
Wifi
Food sold onboard
Drinks and snacks from trolley service
Toilets
USB plugs
Accessibility
Wheelchair accessible carriages and ramps for boarding
Pets
Small pets in carriers allowed free of charge. Guide dogs welcome
Quiet zone
Learn more about Heathrow Express

Tube

About
The \Tube\" refers to the London Underground, a rapid transit system serving Greater London and parts of the adjacent home counties. It is operated by London Underground Limited (LUL), a wholly-owned subsidiary of Transport for London (TfL). Opened in 1863, it was the world's first underground passenger railway. The network, nicknamed \"the Tube\" due to its circular, deep-level tunnels, has 11 lines and 270 stations, covering approximately 250 miles. It carries over a billion passengers annually and is known for its iconic roundel symbol and schematic map."
Luggage & cancellation policy
Tube frequency
4 a day
Luggage included
You can take as much luggage as you can comfortably carry, as long as it's under two meters long and fits within the space beneath your feet or between your legs while seated.
Luggage storage
There are no luggage racks on the Tube, so you'll technically be taking up the space of an actual person with your luggage.
Cancellation Policy
If your Tube journey was delayed by 15 minutes or more for reasons within TfL's control, you can claim a refund for the single pay as you go fare for the delayed journey.
Refund
If your Tube journey is delayed by 15 minutes or more due to reasons within TfL's control, you are entitled to a refund of the single fare for the affected journey.
Amenities on board the train
Food sold onboard
Food is allowed on the Tube, but alcoholic drinks are banned on all TfL services.
USB plugs
Accessibility
Currently 93 Tube stations (more than a third of them) have step-free access, and all DLR stations and tram stops are step-free.
Pets
Dogs and other domestic animals are allowed on the London Underground as long as they are under control, on a leash or in a carrier, and not on the seats.

FAQs: London Heathrow Airport to London St Pancras International (STP) train

Find answers to the most common questions about traveling from London Heathrow Airport to London St Pancras International (STP) by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at London St Pancras International (STP), this guide helps you travel smarter and with confidence.

FAQs
The cost of a train ticket from London Heathrow Airport to London St Pancras International (STP) can vary. The cheapest tickets are usually available from £12, while the average price tends to be around £19.
The train journey from London Heathrow Airport to London St Pancras International (STP) covers a distance of 24 km and takes approximately 42m. Trains run 34 per day.
The train distance from London Heathrow Airport to London St Pancras International (STP) is 24 km.
The first train from London Heathrow Airport to London St Pancras International (STP) leaves at 5:21.
The last train from London Heathrow Airport to London St Pancras International (STP) departs at 21:51.
Trains from London Heathrow Airport to London St Pancras International (STP) run approximately 34 times per day.
Currently, there is no high-speed train service from London Heathrow Airport to London St Pancras International (STP).
Unfortunately, there is no direct train service currently available from London Heathrow Airport to London St Pancras International (STP).
To get from London Heathrow Airport to London St Pancras International (STP), you can choose from several travel options including coach and train.
There is no night train service from London Heathrow Airport to London St Pancras International (STP).
The cheapest way to get from London Heathrow Airport to London St Pancras International (STP) is by coach, costing approximately £7.
Booking trains from London Heathrow Airport to London St Pancras International (STP) in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
The train journey from London Heathrow Airport to London St Pancras International primarily involves travelling on the Heathrow Express or the Elizabeth Line to Paddington, followed by a transfer to the London Underground or a short taxi ride. The route mainly passes through urban areas and tunnels, offering limited scenic views.
Yes, a day trip from London Heathrow Airport to London St Pancras International is feasible. The journey takes 42m and covers 24 km. Trains run frequently with 34 trips per day.
Yes, you can take the train from London Heathrow Airport to London St Pancras International (STP).

More options for your journey from London Heathrow Airport to London St Pancras International (STP)

Here are some other resources that might have the information you need

Return trains from London St Pancras International (STP) to London Heathrow Airport
Tickets and more information for trains to London Heathrow Airport

Most popular trains to and from London St Pancras International (STP) and London Heathrow Airport

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London Heathrow Airport to Glasgow train
London Heathrow Airport to Manchester train
Cosham station (CSA) to London St Pancras International (STP) train
London Heathrow Airport to Manchester Piccadilly (MAN) train
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Nuneaton station (NUN) to London St Pancras International (STP) train
London Heathrow Airport to London Kings Cross (KGX) train
London Heathrow Airport to Luton train
Luton station (LUT) to London St Pancras International (STP) train
Norwood Junction (NWD) to London St Pancras International (STP) train
Slough station (SLO) to London St Pancras International (STP) train
London Heathrow Airport to London Paddington (PAD) train
Heathrow Terminal 5 (HWV) to London St Pancras International (STP) train
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Tunbridge Wells (TBW) to London St Pancras International (STP) train
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HomeTrainsLondon Heathrow Airport to London St Pancras International (STP) train

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