4.9
4.6The cheapest and fastest trains from London Heathrow Airport to London St Pancras International (STP)
Cheapest price
$24
Average price
$26
Fastest journey
49 m
Average duration
53 m
Trains per day
4
Distance
24 km
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 traveling at rush hour.
The average ticket from London Heathrow Airport to London St Pancras International (STP) will cost around $26 if you buy it on the day, but the cheapest tickets can be found for only $24.
Of the 4 trains that leave London Heathrow Airport for London St Pancras International (STP) on Mon, May 25, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, May 25 the direct trains cover the 24 km distance in an average of 53 m but if you time it right, some trains will get you there in just 49 m .
On Mon, May 25 the slowest trains will take 54 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.
7:06 AM0h54London Heathrow Airport8:00 AMLondon St Pancras International (STP)$241One-way0 transfers- 1:06 PM0h54London Heathrow Airport2:00 PMLondon St Pancras International (STP)$251One-way0 transfers
- 7:36 AM0h54London Heathrow Airport8:30 AMLondon St Pancras International (STP)$251One-way0 transfers
- 8:06 AM0h49London Heathrow Airport8:55 AMLondon St Pancras International (STP)$281One-way0 transfers
- 8:06 AM0h49London Heathrow Airport8:55 AMLondon St Pancras International (STP)$281One-way0 transfers
- 7:06 AM0h54London Heathrow Airport8:00 AMLondon St Pancras International (STP)$241One-way0 transfers
- 1:06 PM0h54London Heathrow Airport2:00 PMLondon St Pancras International (STP)$251One-way0 transfers
- 7:36 AM0h54London Heathrow Airport8:30 AMLondon St Pancras International (STP)$251One-way0 transfers
Travel Information
Compare bus 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 bus with prices starting from $10. For those with little time consider booking a train which can get you there in 37m. The ticket price range depends on the travel mode: a bus costs an average of $10, and a train costs an average of $17.
Distance: 14 miles (24 km)
Compare train with
Most popular Train | Bus | Driving |
|---|---|---|
$27 Average price | $12 Average price Cheapest | $25 Average price (fuel + tolls) |
1h 7m Average total duration Fastest 37m Onboard + 30m Additional time* | 1h 49m Average total duration 1h 19m Onboard + 30m Additional time* | 1h 8m Average total duration (door-to-door) |
Most popular train company |  Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from London Heathrow Airport to London St Pancras International (STP):
A bus is $15 (€12) less than a train for this route with tickets for a train from London Heathrow Airport to London St Pancras International (STP) costing on average $27 (€22).
Other travel options to London St Pancras International (STP) take longer:
Bus takes on average 1h 19m.
You'll arrive about 31m sooner (37m by train vs 1h 8m by car). Tickets start at around $27 (€22) compared to roughly $25 (€20) in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.
Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.
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, Sunday, May 24. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
 W10813+ Tube from London Paddington to London St Pancras International | 8:02 AM Heathrow Terminals 2 & 3 (HXX) | 0h51 | 8:53 AM London St Pancras International (STP) | 1 transfer | |
| C37925+Tube from London Paddington to London St Pancras International | 8:09 AM Heathrow Terminals 2 & 3 (HXX) | 1h02 | 9:11 AM London St Pancras International (STP) | 1 transfer | |
| W10816+Tube from London Paddington to London St Pancras International | 8:12 AM Heathrow Terminal 5 (HWV) | 0h56 | 9:08 AM London St Pancras International (STP) | 1 transfer | |
| W10816+Tube from London Paddington to London St Pancras International | 8:17 AM Heathrow Terminals 2 & 3 (HXX) | 0h51 | 9:08 AM London St Pancras International (STP) | 1 transfer | |
| C37525+Tube from London Paddington to London St Pancras International | 8:19 AM Heathrow Terminal 5 (HWV) | 1h10 | 9:29 AM London St Pancras International (STP) | 1 transfer | |
| C37525+Tube from London Paddington to London St Pancras International | 8:24 AM Heathrow Terminals 2 & 3 (HXX) | 1h05 | 9:29 AM London St Pancras International (STP) | 1 transfer | |
| W10819+Tube from London Paddington to London St Pancras International | 8:27 AM Heathrow Terminal 5 (HWV) | 0h56 | 9:23 AM London St Pancras International (STP) | 1 transfer | |
| W10819+Tube from London Paddington to London St Pancras International | 8:32 AM Heathrow Terminals 2 & 3 (HXX) | 0h51 | 9:23 AM London St Pancras International (STP) | 1 transfer | |
| C37949+Tube from London Paddington to London St Pancras International | 8:39 AM Heathrow Terminals 2 & 3 (HXX) | 1h03 | 9:42 AM London St Pancras International (STP) | 1 transfer | |
| W10822+Tube from London Paddington to London St Pancras International | 8:42 AM Heathrow Terminal 5 (HWV) | 0h56 | 9:38 AM London St Pancras International (STP) | 1 transfer | |
| C37551+Tube from London Paddington to London St Pancras International | 8:49 AM Heathrow Terminal 5 (HWV) | 1h10 | 9:59 AM London St Pancras International (STP) | 1 transfer | |
| W10861+Tube from London Paddington to London St Pancras International | 12:02 PM Heathrow Terminals 2 & 3 (HXX) | 0h51 | 12:53 PM London St Pancras International (STP) | 1 transfer | |
| C37812+Tube from London Paddington to London St Pancras International | 12:06 PM Heathrow Terminals 2 & 3 (HXX) | 1h02 | 1:08 PM London St Pancras International (STP) | 1 transfer | |
| W10864+Tube from London Paddington to London St Pancras International | 12:12 PM Heathrow Terminal 5 (HWV) | 0h55 | 1:07 PM London St Pancras International (STP) | 1 transfer | |
| W10864+Tube from London Paddington to London St Pancras International | 12:17 PM Heathrow Terminals 2 & 3 (HXX) | 0h50 | 1:07 PM London St Pancras International (STP) | 1 transfer | |
| C37835+Tube from London Paddington to London St Pancras International | 12:20 PM Heathrow Terminal 5 (HWV) | 1h07 | 1:27 PM London St Pancras International (STP) | 1 transfer | |
| C37389+Tube from London Paddington to London St Pancras International | 12:21 PM Heathrow Terminals 2 & 3 (HXX) | 1h02 | 1:23 PM London St Pancras International (STP) | 1 transfer | |
| C37835+Tube from London Paddington to London St Pancras International | 12:25 PM Heathrow Terminals 2 & 3 (HXX) | 1h02 | 1:27 PM London St Pancras International (STP) | 1 transfer | |
| W10867+Tube from London Paddington to London St Pancras International | 12:27 PM Heathrow Terminal 5 (HWV) | 0h56 | 1:23 PM London St Pancras International (STP) | 1 transfer | |
| W10867+Tube from London Paddington to London St Pancras International | 12:32 PM Heathrow Terminals 2 & 3 (HXX) | 0h51 | 1:23 PM London St Pancras International (STP) | 1 transfer | |
| W10870+Tube from London Paddington to London St Pancras International | 12:42 PM Heathrow Terminal 5 (HWV) | 0h56 | 1:38 PM London St Pancras International (STP) | 1 transfer | |
| C37434+Tube from London Paddington to London St Pancras International | 12:51 PM Heathrow Terminals 2 & 3 (HXX) | 1h02 | 1:53 PM London St Pancras International (STP) | 1 transfer | |
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 bus or train
Compare bus 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.
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May 30
May 31
Why should you book London Heathrow Airport to London St Pancras International (STP) trains with Omio?
Why book with Omio vs Elizabeth line?
- Compare with other providers: On Omio, you can not only buy tickets for Elizabeth line, but also compare tickets for the likes of Heathrow Express or Tube to find the best option for your trip from London Heathrow Airport to London St Pancras International (STP).
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Elizabeth line with all available travel options, which are bus and train to ensure you get the best deal for traveling from London Heathrow Airport to London St Pancras International (STP).
Journey information
Overview: Train from London Heathrow Airport to London St Pancras International (STP)
United KingdomUnited Kingdom
Trains from London Heathrow Airport to London St Pancras International (STP) run on average 33 times per day, taking around 37m. Cheap train tickets for this journey start at $17 (€13) but you can travel from only $10 (€8) by bus.
The earliest train runs at 06:51, the last at 20:36. The fastest train covers the 14 miles (24 km) distance in 48m.
Distance 14 miles (24 km) |
Average train duration 37m |
Cheapest ticket price $17 (€13) |
Trains per day 33 |
Fastest train 48m |
First train 6:51 AM |
Last train 8:36 PM |
Cheapest Month Dec |
Cheapest Day Sat |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Fri |
Least Busy Day Sat |
Train companies: Elizabeth line, Heathrow Express, Tube from London Heathrow Airport to London St Pancras International (STP) trainsElizabeth line, Heathrow Express, Tube trains will get you between London Heathrow Airport and London St Pancras International (STP) from $10 (€8). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Elizabeth line
Heathrow Express
Tube
FAQs: Trains from London Heathrow Airport to London St Pancras International (STP)
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.
Most popular train connections from London Heathrow Airport
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
Most popular trains to and from London St Pancras International (STP) and London Heathrow Airport
Most popular train connections to London St Pancras International (STP)
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