1,000+ travel companies
1,000+ travel companies
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
4.942K ratings
Google Play
4.6136K reviews
The cheapest and fastest trains from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX)
Showing times and prices for 16 Jan
Cheapest price
£21
Average price
£26
Fastest journey
45 m
Average duration
50 m
Trains per day
6
Distance
24 km
Cheap tickets
The best way to find a cheap train ticket from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) will cost around £26 if you buy it on the day, but you can find cheap train tickets today for only £21.
Fast trains
To travel from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) you need to make at least one change.
G24182+
Tube from London Paddington to London Kings Cross08:210h57
Heathrow Terminals 2 & 3 (HXX)09:18London Kings Cross (KGX)
£211One-way
1 change
G24157+Tube from London Paddington to London Kings Cross08:060h57
Heathrow Terminals 2 & 3 (HXX)09:03London Kings Cross (KGX)
£211One-way
1 change
L23940+Tube from London Paddington to London Kings Cross08:250h55
Heathrow Terminals 2 & 3 (HXX)09:20London Kings Cross (KGX)
£211One-way
1 change
C28996+Tube from London Paddington to London Kings Cross08:320h45
Heathrow Terminals 2 & 3 (HXX)09:17London Kings Cross (KGX)
£311One-way
1 change
C28990+Tube from London Paddington to London Kings Cross08:020h47
Heathrow Terminals 2 & 3 (HXX)08:49London Kings Cross (KGX)
£311One-way
1 change
C28996+Tube from London Paddington to London Kings Cross08:320h45
Heathrow Terminals 2 & 3 (HXX)09:17London Kings Cross (KGX)
£311One-way
1 change
C28993+Tube from London Paddington to London Kings Cross08:170h45
Heathrow Terminals 2 & 3 (HXX)09:02London Kings Cross (KGX)
£311One-way
1 change
C28990+Tube from London Paddington to London Kings Cross08:020h47
Heathrow Terminals 2 & 3 (HXX)08:49London Kings Cross (KGX)
£311One-way
1 change
L23940+Tube from London Paddington to London Kings Cross08:250h55
Heathrow Terminals 2 & 3 (HXX)09:20London Kings Cross (KGX)
£211One-way
1 change
G24182+Tube from London Paddington to London Kings Cross08:210h57
Heathrow Terminals 2 & 3 (HXX)09:18London Kings Cross (KGX)
£211One-way
1 change
Travel Information
Compare coach and train for Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX)
Omio recommends booking the train as it is the most popular option from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) among Omio's users. If you are prioritising price take the coach 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 coach costs an average of £10, and a train costs an average of £14.
Distance: 24 km
Compare train with
Most popular Train | Coach |
|---|---|
£18 Average Price | £14 Average Price Cheapest |
1h 7m Average total duration Fastest 37m Onboard + 30m Additional time* | 1h 30m Average total duration 1h 0m Onboard + 30m Additional time* |
Most popular train company |  Most popular bus company |
Direct Options | Direct Options |
Live departures
Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) train times
The table below shows live departures for Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) trains for today, Thursday 15 January. You can also manually refresh the results below to see updated train journeys.
Last updated at 07:11
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| C28990+Tube from London Paddington to London Kings Cross | On time 08:02 Heathrow Terminals 2 & 3 (HXX) | 0h47 | 08:49 London Kings Cross (KGX) | 1 change | |
| G24157+Tube from London Paddington to London Kings Cross | 08:06 Heathrow Terminals 2 & 3 (HXX) | 0h57 | 09:03 London Kings Cross (KGX) | 1 change | |
| C28993+Tube from London Paddington to London Kings Cross | On time 08:17 Heathrow Terminals 2 & 3 (HXX) | 0h45 | 09:02 London Kings Cross (KGX) | 1 change | |
| G24182+Tube from London Paddington to London Kings Cross | 08:21 Heathrow Terminals 2 & 3 (HXX) | 0h57 | 09:18 London Kings Cross (KGX) | 1 change | |
| L23940+Tube from London Paddington to London Kings Cross | 08:25 Heathrow Terminals 2 & 3 (HXX) | 0h55 | 09:20 London Kings Cross (KGX) | 1 change | |
| C28996+Tube from London Paddington to London Kings Cross | On time 08:32 Heathrow Terminals 2 & 3 (HXX) | 0h45 | 09:17 London Kings Cross (KGX) | 1 change | |
| Friday 16 January | |||||
| 04:36 Heathrow Terminals 2 & 3 (HXX) | 1h01 | 05:37 London Kings Cross (KGX) | 0 changesdirect | |
| 05:06 Heathrow Terminals 2 & 3 (HXX) | 1h01 | 06:07 London Kings Cross (KGX) | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) 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
15 Jan
Fri
16 Jan
16 Jan
Sat
17 Jan
17 Jan
Sun
18 Jan
18 Jan
Mon
19 Jan
19 Jan
Tue
20 Jan
20 Jan
Wed
21 Jan
21 Jan
Thu
22 Jan
22 Jan
Fri
23 Jan
23 Jan
Sat
24 Jan
24 Jan
Sun
25 Jan
25 Jan
Mon
26 Jan
26 Jan
Tue
27 Jan
27 Jan
Wed
28 Jan
28 Jan
Thu
29 Jan
29 Jan
Fri
30 Jan
30 Jan
Sat
31 Jan
31 Jan
Sun
01 Feb
01 Feb
Mon
02 Feb
02 Feb
Tue
03 Feb
03 Feb
Wed
04 Feb
04 Feb
Journey information
Overview: Train from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX)
United KingdomUnited Kingdom
Trains from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) run on average 9 times per day, taking around 37m. Cheap train tickets for this journey start at £14 but you can travel from only £10 by coach.
The earliest train runs at 04:36, the last at 22:06. The fastest train covers the 24 km distance in 23m.
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 £10
Distance 24 km |
Average train duration 37m |
Cheapest ticket price £14 |
Trains per day 9 |
Fastest train 23m |
First train 04:36 |
Last train 22:06 |
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 £10
Train companies: Tfl Rail, Tube, Heathrow Express from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) trainsTfl Rail, Tube, Heathrow Express trains will get you between Heathrow Terminals 2 & 3 (HXX) and London Kings Cross (KGX) from £10. 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
23m
Cheapest Price
£12
Tfl Rail frequency
5 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
Average Duration
50m
Cheapest Price
£32
Heathrow Express frequency
3 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
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: Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) train
Find answers to the most common questions about traveling from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) 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 Kings Cross (KGX), this guide helps you travel smarter and with confidence.
The cost of a train ticket from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) can vary. The cheapest tickets are usually available from £14, while the average price tends to be around £18.
The train journey from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) covers a distance of 24 km and takes approximately 23m. Trains run 9 per day.
The train distance from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) is 24 km.
The first train from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) leaves at 4:36.
The last train from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) departs at 22:06.
Trains from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) run approximately 9 times per day.
Currently, there is no high-speed train service from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX).
Yes, there is a direct train between Heathrow Terminals 2 & 3 (HXX) and London Kings Cross (KGX). The service operates 0 times per day, provided by Heathrow Express.
To get from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX), you can choose from several travel options including coach and train.
There is no night train service from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX).
The cheapest way to get from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) is by coach, costing approximately £10.
Booking trains from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX) in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
The train journey from Heathrow Terminals 2 & 3 to London Kings Cross is not particularly scenic, as it primarily travels through urban areas and tunnels without notable landscapes or landmarks.
Yes, a day trip from Heathrow Terminals 2 & 3 to London Kings Cross is feasible. The journey takes 23m, covers 24 km, and trains operate with a frequency of 9 per day.
Yes, you can take the train from Heathrow Terminals 2 & 3 (HXX) to London Kings Cross (KGX).
Most popular train connections from Heathrow Terminals 2 & 3 (HXX)
Most popular trains to and from London Kings Cross (KGX) and Heathrow Terminals 2 & 3 (HXX)
Most popular train connections to London Kings Cross (KGX)
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
