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The cheapest and fastest trains from London Heathrow Airport to London Kings Cross (KGX)
Showing times, prices and bookable tickets for Oct 08
Cheapest price on Oct 08
CHF25
Average ticket price on Oct 08
CHF30
Fastest journey on Oct 08
45 m
Average journey duration on Oct 08
47 m
Trains on Oct 08
18
Distance
24 km
Cheap tickets
The best way to find a cheap train ticket from London Heathrow Airport to London Kings Cross (KGX) 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 Kings Cross (KGX) will cost around CHF30 if you buy it on the day, but the cheapest tickets can be found for only CHF25.
Fast trains
It's difficult to get from London Heathrow Airport to London Kings Cross (KGX) without transferring at least once.
C38109+
Tube from London Paddington to London Kings Cross8:25 AM1h00Heathrow Terminals 2 & 3 (HXX)9:25 AMLondon Kings Cross (KGX)CHF251One-way1 transfer- C37685+Tube from London Paddington to London Kings Cross8:06 AM0h57Heathrow Terminals 2 & 3 (HXX)9:03 AMLondon Kings Cross (KGX)CHF251One-way1 transfer
- C37710+Tube from London Paddington to London Kings Cross8:21 AM0h57Heathrow Terminals 2 & 3 (HXX)9:18 AMLondon Kings Cross (KGX)CHF251One-way1 transfer
- C37761+Tube from London Paddington to London Kings Cross8:51 AM0h58Heathrow Terminals 2 & 3 (HXX)9:49 AMLondon Kings Cross (KGX)CHF251One-way1 transfer
- C38109+Tube from London Paddington to London Kings Cross8:20 AM1h05Heathrow Terminal 5 (HWV)9:25 AMLondon Kings Cross (KGX)CHF251One-way1 transfer
W10814+Tube from London Paddington to London Kings Cross8:17 AM0h45Heathrow Terminals 2 & 3 (HXX)9:02 AMLondon Kings Cross (KGX)CHF351One-way1 transfer- W10817+Tube from London Paddington to London Kings Cross8:32 AM0h45Heathrow Terminals 2 & 3 (HXX)9:17 AMLondon Kings Cross (KGX)CHF351One-way1 transfer
- W10808+Tube from London Paddington to London Kings Cross7:47 AM0h46Heathrow Terminals 2 & 3 (HXX)8:33 AMLondon Kings Cross (KGX)CHF351One-way1 transfer
- W10811+Tube from London Paddington to London Kings Cross8:02 AM0h47Heathrow Terminals 2 & 3 (HXX)8:49 AMLondon Kings Cross (KGX)CHF351One-way1 transfer
- W10814+Tube from London Paddington to London Kings Cross8:12 AM0h50Heathrow Terminal 5 (HWV)9:02 AMLondon Kings Cross (KGX)CHF351One-way1 transfer
Journey information
Overview: Train from London Heathrow Airport to London Kings Cross (KGX)
United KingdomUnited Kingdom
Trains from London Heathrow Airport to London Kings Cross (KGX) run on average 22 times per day, taking around 40m. Cheap train tickets for this journey start at CHF19 but you can travel from only CHF8 by bus.
The earliest train runs at 05:21, the last at 21:06. The fastest train covers the 14 miles (24 km) distance in 29m.
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
Bus from CHF8
Distance 14 miles (24 km) |
Average train duration 40m |
Cheapest ticket price CHF19 |
Trains per day 22 |
Fastest train 29m |
First train 5:21 AM |
Last train 9:06 PM |
Cheapest Month Dec |
Cheapest Day Sun |
High Season Oct - Dec |
Low Season Jan - Mar |
Busiest Day Mon |
Least Busy Day Fri |
Best time to book 1 day |
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
Bus from CHF8
Live departures
London Heathrow Airport to London Kings Cross (KGX) train times
The table below shows live departures for London Heathrow Airport to London Kings Cross (KGX) trains for tomorrow, Thursday, October 8. You can also manually refresh the results below to see updated train journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| C37629+Tube from London Paddington to London Kings Cross | 7:36 AM Heathrow Terminals 2 & 3 (HXX) | 0h57 | 8:33 AM London Kings Cross (KGX) | 1 transfer | |
| W10808+Tube from London Paddington to London Kings Cross | 7:42 AM Heathrow Terminal 5 (HWV) | 0h51 | 8:33 AM London Kings Cross (KGX) | 1 transfer | |
| W10808+Tube from London Paddington to London Kings Cross | 7:47 AM Heathrow Terminals 2 & 3 (HXX) | 0h46 | 8:33 AM London Kings Cross (KGX) | 1 transfer | |
| C38066+Tube from London Paddington to London Kings Cross | 7:50 AM Heathrow Terminal 5 (HWV) | 1h05 | 8:55 AM London Kings Cross (KGX) | 1 transfer | |
| C37658+Tube from London Paddington to London Kings Cross | 7:51 AM Heathrow Terminals 2 & 3 (HXX) | 0h57 | 8:48 AM London Kings Cross (KGX) | 1 transfer | |
| C38066+Tube from London Paddington to London Kings Cross | 7:55 AM Heathrow Terminals 2 & 3 (HXX) | 1h00 | 8:55 AM London Kings Cross (KGX) | 1 transfer | |
| W10811+Tube from London Paddington to London Kings Cross | 7:57 AM Heathrow Terminal 5 (HWV) | 0h52 | 8:49 AM London Kings Cross (KGX) | 1 transfer | |
| W10811+Tube from London Paddington to London Kings Cross | 8:02 AM Heathrow Terminals 2 & 3 (HXX) | 0h47 | 8:49 AM London Kings Cross (KGX) | 1 transfer | |
| C37685+Tube from London Paddington to London Kings Cross | 8:06 AM Heathrow Terminals 2 & 3 (HXX) | 0h57 | 9:03 AM London Kings Cross (KGX) | 1 transfer | |
| W10814+Tube from London Paddington to London Kings Cross | 8:12 AM Heathrow Terminal 5 (HWV) | 0h50 | 9:02 AM London Kings Cross (KGX) | 1 transfer | |
| W10814+Tube from London Paddington to London Kings Cross | 8:17 AM Heathrow Terminals 2 & 3 (HXX) | 0h45 | 9:02 AM London Kings Cross (KGX) | 1 transfer | |
| C38109+Tube from London Paddington to London Kings Cross | 8:20 AM Heathrow Terminal 5 (HWV) | 1h05 | 9:25 AM London Kings Cross (KGX) | 1 transfer | |
| C37710+Tube from London Paddington to London Kings Cross | 8:21 AM Heathrow Terminals 2 & 3 (HXX) | 0h57 | 9:18 AM London Kings Cross (KGX) | 1 transfer | |
| C38109+Tube from London Paddington to London Kings Cross | 8:25 AM Heathrow Terminals 2 & 3 (HXX) | 1h00 | 9:25 AM London Kings Cross (KGX) | 1 transfer | |
| W10817+Tube from London Paddington to London Kings Cross | 8:27 AM Heathrow Terminal 5 (HWV) | 0h50 | 9:17 AM London Kings Cross (KGX) | 1 transfer | |
| W10817+Tube from London Paddington to London Kings Cross | 8:32 AM Heathrow Terminals 2 & 3 (HXX) | 0h45 | 9:17 AM London Kings Cross (KGX) | 1 transfer | |
| W10820+Tube from London Paddington to London Kings Cross | 8:42 AM Heathrow Terminal 5 (HWV) | 0h51 | 9:33 AM London Kings Cross (KGX) | 1 transfer | |
| C37761+Tube from London Paddington to London Kings Cross | 8:51 AM Heathrow Terminals 2 & 3 (HXX) | 0h58 | 9:49 AM London Kings Cross (KGX) | 1 transfer | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Why should you book London Heathrow Airport to London Kings Cross (KGX) trains with Omio?
Elizabeth line as well as Tube or Heathrow Express offer trains services from London Heathrow Airport to London Kings Cross (KGX).
Omio is the only official third party seller for Elizabeth line tickets.
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 Tube or Heathrow Express to find the best option for your trip from London Heathrow Airport to London Kings Cross (KGX).
- 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 Kings Cross (KGX).
Train companies: Elizabeth line, Heathrow Express, Tube from London Heathrow Airport to London Kings Cross (KGX) trainsElizabeth line, Heathrow Express, Tube trains will get you between London Heathrow Airport and London Kings Cross (KGX) from CHF8. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Elizabeth line
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 Elizabeth line Duration
40m
Cheapest Elizabeth line Price
CHF19
Elizabeth line frequency
8 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 Heathrow Express Duration
31m
Cheapest Heathrow Express Price
CHF21
Heathrow Express frequency
4 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
Average Tube Duration
29m
Cheapest Tube Price
CHF21
Tube frequency
3 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: Trains from London Heathrow Airport to London Kings Cross (KGX)
Find answers to the most common questions about traveling from London Heathrow Airport 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.
Train ticket prices from London Heathrow Airport to London Kings Cross (KGX) can vary. The cheapest ticket starts at CHF19, while the average price is around CHF27.
The train from London Heathrow Airport to London Kings Cross (KGX) takes 29m and runs 22 per day.
The distance by train from London Heathrow Airport to London Kings Cross (KGX) is 14 miles (24 km).
The first train from London Heathrow Airport to London Kings Cross (KGX) leaves at 5:21 AM.
The last train from London Heathrow Airport to London Kings Cross (KGX) leaves at 9:06 PM.
There is no high speed train available from London Heathrow Airport to London Kings Cross (KGX).
There is no direct train service currently available from London Heathrow Airport to London Kings Cross (KGX).
Unfortunately, there is no night train available from London Heathrow Airport to London Kings Cross (KGX).
The train journey from London Heathrow Airport to London Kings Cross primarily travels through urban and suburban areas, so it is not particularly scenic.
Yes, you can take the train from London Heathrow Airport to London Kings Cross (KGX).
Popular day trips by train from London Kings Cross (KGX) include Cambridge, Stevenage, Peterborough, Knebworth, Welwyn Garden City.
Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.
Yes, rail passes such as the BritRail Pass are valid on most trains within the United Kingdom, offering unlimited travel on participating train operators for a set period.
The currency used in the United Kingdom is the British Pound Sterling (GBP). For travelers, using a card is generally more convenient and widely accepted, especially in cities and for transportation tickets, though carrying some cash can be useful for small purchases or in rural areas.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
Most popular train connections from London Heathrow Airport
More options for your journey from London Heathrow Airport to London Kings Cross (KGX)
Here are some other resources that might have the information you need
Most popular trains to and from London Kings Cross (KGX) and London Heathrow Airport
Most popular train connections to London Kings Cross (KGX)
HomeTrainsTrains in United KingdomTrain Times to London Kings Cross (KGX)London Heathrow Airport to London Kings Cross (KGX) train
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