The cheapest and fastest trains from Radlett station (RDT) to London St Pancras International (STP)
Cheapest price on 19 Sept
£11
Average ticket price on 19 Sept
£13
Fastest journey on 19 Sept
30 m
Average journey duration on 19 Sept
30 m
Trains on 19 Sept
8
Distance
22 km
The best way to find a cheap train ticket from Radlett station (RDT) 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 Radlett station (RDT) to London St Pancras International (STP) will cost around £13 if you buy it on the day, but you can find cheap train tickets today for only £11.
On Sat 19 Sept, we found 8 trains from Radlett station (RDT) to London St Pancras International (STP), including 8 direct services.
These direct trains cover the 22 km distance in an average of 30 m but if you time it right, some trains will get you there in just 30 m .
The slowest trains will take 30 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.
C184028:420h30Radlett station (RDT)9:12London St Pancras International (STP)£111One-way0 changes
C183839:120h30Radlett station (RDT)9:42London St Pancras International (STP)£111One-way0 changes
C184108:120h30Radlett station (RDT)8:42London St Pancras International (STP)£111One-way0 changes
W276894:410h31Radlett station (RDT)5:12London St Pancras International (STP)£111One-way0 changes
W455193:010h30Radlett station (RDT)3:31London St Pancras International (STP)£141One-way0 changes
C184028:420h30Radlett station (RDT)9:12London St Pancras International (STP)£111One-way0 changes
C183839:120h30Radlett station (RDT)9:42London St Pancras International (STP)£111One-way0 changes
W455193:010h30Radlett station (RDT)3:31London St Pancras International (STP)£141One-way0 changes
C184108:120h30Radlett station (RDT)8:42London St Pancras International (STP)£111One-way0 changes
W455122:010h30Radlett station (RDT)2:31London St Pancras International (STP)£141One-way0 changes
Travel Information
Compare train for Radlett station (RDT) to London St Pancras International (STP)
Omio recommends booking the train as it is the most popular option from Radlett station (RDT) to London St Pancras International (STP) among Omio's users. If you are prioritising price, take the train, with an average ticket price of £13 For those with little time, consider booking a train, which has an average total journey time of 59m. Average ticket prices depend on the travel mode: a train costs an average of £13, while a train costs an average of £13.
Distance: 22 km
Compare train with
Most popular Train | Driving |
|---|---|
£13 Average Price Cheapest | £18 Average Price (fuel + tolls) |
59m Average total duration Fastest 29m Onboard + 30m Additional time* | 54m Average total duration (door-to-door) |
Direct Options | Direct Options |
The journey is about 25m faster (29m by train vs 54m by car) and roughly £5 cheaper once you factor in fuel and tolls (£13 vs £18). You'll also arrive in the city centre rather than hunting for parking, and you can work, read, or watch the landscape go by instead of concentrating on the road.
Direct services run with Thameslink.
Driving is still worth considering if you want to stop along the way or need a car once you arrive.
Live departures
Radlett station (RDT) to London St Pancras International (STP) train times
The table below shows live departures for Radlett station (RDT) to London St Pancras International (STP) trains for today, Friday 18 September. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
C10058 | On time 18:06 Radlett station (RDT) | 0h26 | 18:32 London St Pancras International (STP) | 0 changesdirect | |
C22618 | On time 18:12 Radlett station (RDT) | 0h30 | 18:42 London St Pancras International (STP) | 0 changesdirect | |
C09983 | On time 18:27 Radlett station (RDT) | 0h30 | 18:57 London St Pancras International (STP) | 0 changesdirect | |
C10055 | On time 18:36 Radlett station (RDT) | 0h26 | 19:02 London St Pancras International (STP) | 0 changesdirect | |
C22623 | On time 18:42 Radlett station (RDT) | 0h30 | 19:12 London St Pancras International (STP) | 0 changesdirect | |
W45461 | On time 1:01 Radlett station (RDT) | 0h30 | 1:31 London St Pancras International (STP) | 0 changesdirect | |
W45512 | On time 2:01 Radlett station (RDT) | 0h30 | 2:31 London St Pancras International (STP) | 0 changesdirect | |
W45519 | On time 3:01 Radlett station (RDT) | 0h30 | 3:31 London St Pancras International (STP) | 0 changesdirect | |
W45516 | On time 4:01 Radlett station (RDT) | 0h30 | 4:31 London St Pancras International (STP) | 0 changesdirect | |
W27689 | 4:41 Radlett station (RDT) | 0h31 | 5:12 London St Pancras International (STP) | 0 changesdirect | |
C18410 | 8:12 Radlett station (RDT) | 0h30 | 8:42 London St Pancras International (STP) | 0 changesdirect | |
C18402 | 8:42 Radlett station (RDT) | 0h30 | 9:12 London St Pancras International (STP) | 0 changesdirect | |
C18383 | 9:12 Radlett station (RDT) | 0h30 | 9:42 London St Pancras International (STP) | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Radlett station (RDT) to London St Pancras International (STP) by train
Compare 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.
19 Sept
20 Sept
21 Sept
22 Sept
23 Sept
24 Sept
25 Sept
Why should you book Radlett station (RDT) to London St Pancras International (STP) trains with Omio?
Why book with Omio vs Thameslink?
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Journey information
Overview: Train from Radlett station (RDT) to London St Pancras International (STP)
Trains from Radlett station (RDT) to London St Pancras International (STP) run on average 6 times per day, taking around 29m. Cheap train tickets for this journey start at £11 if you book in advance.
There are 6 trains per day. The earliest train runs at 02:01, the last at 17:57. The fastest train covers the 22 km distance in 26m.
Distance 22 km |
Average train duration 29m |
Cheapest ticket price £11 |
Trains per day 6 |
Direct trains 6 |
Fastest train 26m |
First train 2:01 |
Last train 17:57 |
Cheapest Month Jul |
Cheapest Day Sat |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Thu |
Least Busy Day Sun |
Train companies: Thameslink from Radlett station (RDT) to London St Pancras International (STP) trainsThameslink trains will get you between Radlett station (RDT) and London St Pancras International (STP) from £11. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Thameslink
FAQs: Radlett station (RDT) to London St Pancras International (STP) train
Find answers to the most common questions about traveling from Radlett station (RDT) 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.

popular train stations
Important Stations and Airports in Radlett station (RDT) and London St Pancras International (STP)
Most Radlett station (RDT) to London St Pancras International (STP) trains use the Radlett to London St Pancras International station pair. Use this guide to compare Radlett station (RDT) and London St Pancras International (STP) train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Radlett train station facilities and services
Radlett has practical services for this route, including Parking, Dining, Accessibility, WC, Lounge, Lost and Found Office, Ticket Office and Bike Parking.
Food and drink
Food and drink options are available at Radlett.
Tickets and information
Ticket office support is available at Radlett.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Radlett: Parking, WC.
Bike and car services
Available at Radlett: Bike Parking.
Accessibility
Accessibility facilities are available at Radlett: Staff help available: Yes, Step free access coverage: No, Step free access note: This is a Category C station: This station does not have step-free access. Assistance Meeting Point is the station front by the Ticket Office near the bike rack, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All Thameslink ticket machines are able to sell tickets with Disabled Persons Railcard discounts. Ticket machines are of an accessible design, however their location and the station itself may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Wheelchairs available open hours: Wheelchairs may only be available when the station is staffed, Impaired mobility set down / pick up points available: Yes.
Getting to London St Pancras International from London city centre
London St Pancras International train station facilities and services
London St Pancras International has practical services for this route, including Wifi, Lockers, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental and Information Desk.
Food and drink
Food options include: The Betjeman Arms, AMT Coffee, The Booking Office, Carluccio’s, Chop’d, Greggs
Wi-Fi and ATMs
Free, unlimited WiFi is available throughout the station. ATMs are located in the Circle area and inside the Arcade.
Tickets and information
The ticket office is open Mon - Fri: 05:45 - 22:00, Sat: 06:00 - 21:00, Sun: 08:00 - 22:15. Information desks are located on the lower level in the main hall.
Luggage and lost property
Luggage storage is luggage lockers are located on the lower concourse close to the Eurostar line. Lost and found is available at the station.
Parking, taxis and toilets
Available at London St Pancras International: Parking, Taxis, WC.
Bike and car services
Available at London St Pancras International: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at London St Pancras International: Wheelchair access, elevators, escalators, complimentary assistance for passengers with reduced mobility and other needs.
Shops, hotels and contact
Nearby hotels include The Standard, Kimpton Fitzroy London, Alhambra Hotel.
Most popular train connections from Radlett station (RDT)
More options for your journey from Radlett station (RDT) to London St Pancras International (STP)
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