The cheapest and fastest trains from London Heathrow Airport to London Kings Cross (KGX)
Cheapest price
£22
Average price
£27
Fastest journey
45 m
Average duration
47 m
Trains per day
14
Distance
24 km
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 travelling at rush hour.
The average ticket from London Heathrow Airport to London Kings Cross (KGX) will cost around £27 if you buy it on the day, but you can find cheap train tickets today for only £22.
To travel from London Heathrow Airport to London Kings Cross (KGX) you need to make at least one change.
P07367+
Tube from London Paddington to London Kings Cross
P07342+
Tube from London Paddington to London Kings Cross
P07706+
Tube from London Paddington to London Kings Cross
P07294+
Tube from London Paddington to London Kings Cross
P07706+
Tube from London Paddington to London Kings Cross
Y17315+
Tube from London Paddington to London Kings Cross
Y17271+
Tube from London Paddington to London Kings Cross
Y17513+
Tube from London Paddington to London Kings Cross
Y17315+
Tube from London Paddington to London Kings Cross
Y17271+
Tube from London Paddington to London Kings CrossTravel Information
Compare coach and train for London Heathrow Airport to London Kings Cross (KGX)
Omio recommends booking the train as it is the most popular option from London Heathrow Airport to London Kings Cross (KGX) 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 40m. The ticket price range depends on the travel mode: a coach costs an average of £7, and a train costs an average of £14.
Distance: 24 km
Compare train with
Most popular Train | Coach |
|---|---|
£19 Average Price | £9 Average Price Cheapest |
1h 10m Average total duration Fastest 40m Onboard + 30m Additional time* | 1h 39m Average total duration 1h 9m Onboard + 30m Additional time* |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
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 today, Thursday 27 November. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
P07170+ Tube from London Paddington to London Kings Cross | On time 16:00 Heathrow Terminal 4 (HAF) | 1h02 | 17:02 London Kings Cross (KGX) | 1 change | |
Y17460+ Tube from London Paddington to London Kings Cross | On time 16:02 Heathrow Terminals 2 & 3 (HXX) | 0h46 | 16:48 London Kings Cross (KGX) | 1 change | |
P07170+ Tube from London Paddington to London Kings Cross | On time 16:06 Heathrow Terminals 2 & 3 (HXX) | 0h56 | 17:02 London Kings Cross (KGX) | 1 change | |
Y17411+ Tube from London Paddington to London Kings Cross | On time 16:12 Heathrow Terminal 5 (HWV) | 0h50 | 17:02 London Kings Cross (KGX) | 1 change | |
P07207+ Tube from London Paddington to London Kings Cross | On time 16:15 Heathrow Terminal 4 (HAF) | 1h05 | 17:20 London Kings Cross (KGX) | 1 change | |
Y17411+ Tube from London Paddington to London Kings Cross | On time 16:17 Heathrow Terminals 2 & 3 (HXX) | 0h45 | 17:02 London Kings Cross (KGX) | 1 change | |
P07610+ Tube from London Paddington to London Kings Cross | On time 16:20 Heathrow Terminal 5 (HWV) | 1h02 | 17:22 London Kings Cross (KGX) | 1 change | |
P07207+ Tube from London Paddington to London Kings Cross | On time 16:21 Heathrow Terminals 2 & 3 (HXX) | 0h59 | 17:20 London Kings Cross (KGX) | 1 change | |
P07610+ Tube from London Paddington to London Kings Cross | On time 16:25 Heathrow Terminals 2 & 3 (HXX) | 0h57 | 17:22 London Kings Cross (KGX) | 1 change | |
Y17611+ Tube from London Paddington to London Kings Cross | On time 16:27 Heathrow Terminal 5 (HWV) | 0h50 | 17:17 London Kings Cross (KGX) | 1 change | |
P07246+ Tube from London Paddington to London Kings Cross | On time 16:30 Heathrow Terminal 4 (HAF) | 1h05 | 17:35 London Kings Cross (KGX) | 1 change | |
Y17611+ Tube from London Paddington to London Kings Cross | On time 16:32 Heathrow Terminals 2 & 3 (HXX) | 0h45 | 17:17 London Kings Cross (KGX) | 1 change | |
C23027+ Tube from London Paddington to London Kings Cross | On time 16:42 Heathrow Terminal 5 (HWV) | 0h50 | 17:32 London Kings Cross (KGX) | 1 change | |
P07281+ Tube from London Paddington to London Kings Cross | On time 16:51 Heathrow Terminals 2 & 3 (HXX) | 0h59 | 17:50 London Kings Cross (KGX) | 1 change | |
| Friday 28 November | |||||
P07294+ Tube from London Paddington to London Kings Cross | On time 08:00 Heathrow Terminal 4 (HAF) | 1h03 | 09:03 London Kings Cross (KGX) | 1 change | |
Y17513+ Tube from London Paddington to London Kings Cross | On time 08:02 Heathrow Terminals 2 & 3 (HXX) | 0h46 | 08:48 London Kings Cross (KGX) | 1 change | |
P07294+ Tube from London Paddington to London Kings Cross | On time 08:06 Heathrow Terminals 2 & 3 (HXX) | 0h57 | 09:03 London Kings Cross (KGX) | 1 change | |
Y17315+ Tube from London Paddington to London Kings Cross | On time 08:12 Heathrow Terminal 5 (HWV) | 0h50 | 09:02 London Kings Cross (KGX) | 1 change | |
P07319+ Tube from London Paddington to London Kings Cross | On time 08:15 Heathrow Terminal 4 (HAF) | 1h03 | 09:18 London Kings Cross (KGX) | 1 change | |
Y17315+ 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 | |
P07706+ Tube from London Paddington to London Kings Cross | On time 08:20 Heathrow Terminal 5 (HWV) | 1h00 | 09:20 London Kings Cross (KGX) | 1 change | |
P07319+ Tube from London Paddington to London Kings Cross | On time 08:21 Heathrow Terminals 2 & 3 (HXX) | 0h57 | 09:18 London Kings Cross (KGX) | 1 change | |
P07706+ Tube from London Paddington to London Kings Cross | On time 08:25 Heathrow Terminals 2 & 3 (HXX) | 0h55 | 09:20 London Kings Cross (KGX) | 1 change | |
Y17271+ Tube from London Paddington to London Kings Cross | On time 08:27 Heathrow Terminal 5 (HWV) | 0h50 | 09:17 London Kings Cross (KGX) | 1 change | |
P07342+ Tube from London Paddington to London Kings Cross | On time 08:30 Heathrow Terminal 4 (HAF) | 1h03 | 09:33 London Kings Cross (KGX) | 1 change | |
Y17271+ 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 | |
Y17588+ Tube from London Paddington to London Kings Cross | On time 08:42 Heathrow Terminal 5 (HWV) | 0h51 | 09:33 London Kings Cross (KGX) | 1 change | |
P07367+ Tube from London Paddington to London Kings Cross | On time 08:51 Heathrow Terminals 2 & 3 (HXX) | 0h59 | 09:50 London Kings Cross (KGX) | 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 Kings Cross (KGX) by coach or train
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Journey information
Overview: Train from London Heathrow Airport to London Kings Cross (KGX)
Trains from London Heathrow Airport to London Kings Cross (KGX) run on average 30 times per day, taking around 40m. Cheap train tickets for this journey start at £14 but you can travel from only £7 by coach.
The earliest train runs at 05:51, the last at 22:06. The fastest train covers the 24 km distance in 56m.
Distance 24 km |
Average train duration 40m |
Cheapest ticket price £14 |
Trains per day 30 |
Fastest train 56m |
First train 05:51 |
Last train 22:06 |
Train companies: Tfl Rail, Heathrow Express, Tube from London Heathrow Airport to London Kings Cross (KGX) trainsTfl Rail, Heathrow Express, Tube trains will get you between London Heathrow Airport and London Kings Cross (KGX) from £7. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Tfl Rail
Heathrow Express
Tube
FAQs: London Heathrow Airport to London Kings Cross (KGX) train
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.

popular train stations
Important Stations and Airports in London Heathrow Airport and London Kings Cross (KGX)
- Mon - Fri: 05:00 - 01:36
- Sat: 05:00 - 00:36
- Sun: 05:30 - 01:36
- Free, unlimited Wi-Fi in the station.
- Located by the entrance of Platform 9 provided by Excess Baggage Co, open daily from 08:00 until 21:00.
- Type of shops available: Cafes, bars, kiosks, restaurants, delicatessens, confectioners, groceries, food and drink to eat in or take away. clothes, stationery, flowers, photo processing, mobile phones, bureau de change, shoe repairs, key cutting, Pharmacy and prescriptions, optician, fitness, health and beauty services.
- Car Park: Station Car Park
- Caffè Nero
- Starbucks
- The Pasty Shop
- Upper Crust
- Giraffe World Kitchen
- Black Sheep Coffee
- Hotel Chocolat
- Leon
- Pret a Manger
- Wasabi
- & more
- Taxi: The taxi rank is situated on Pancras Road just outside of the station.
- Accessible taxis: Accessible taxis are located at the taxi rank situated on Pancras Road just outside of the station. The taxi rank is located outside the station on Pancras Road. There is a help point at the taxi rank that can be used to request disability assistance. All London Black Cabs can accommodate wheelchair passengers without wheelchair users having to leave their wheelchair.
- There is step-free access in the whole station to all platforms. There are elevators between the concourse and Mezzanine and London Underground ticket hall.
- Toilets Location: The toilets including accessible toilets are located next to platform 9. There also toilets on the Mezzanine Level.
- National key toilets: Yes
- National key toilets location: Accessible toilets are located next to platform 9 and can be operated by a radar key.
- Baby changing facilities: Yes
- Point A Hotel, London Kings Cross St Pancras
- Premier Inn London Kings Cross Hotel
- St. Pancras Renaissance Hotel London
- Mon - Fri: 05:00 - 01:36
- Sat: 05:00 - 00:36
- Sun: 05:30 - 01:36
- Storage sheltered: Yes
- Storage location: Platforms 1, 8 & 9
- Storage CCTV: Yes
- Located near the main entrance.
- Underground lines: Circle, Piccadilly, Hammersmith & City, Northern, Metropolitan, Victoria
- Bus lines: 10, 17, 30, 45, 46, 59, 63, 73, 91, 205, 214, 259, 390, 476
- Train lines: Thameslink, Grand Central, Hull, London North Eastern, Gatwick Express
- Metro: N/A
- Mon - Fri: 05:00 - 01:36
- Sat: 05:00 - 00:36
- Sun: 05:30 - 01:36
- Free, unlimited Wi-Fi in the station.
- Located by the entrance of Platform 9 provided by Excess Baggage Co, open daily from 08:00 until 21:00.
- Type of shops available: Cafes, bars, kiosks, restaurants, delicatessens, confectioners, groceries, food and drink to eat in or take away. clothes, stationery, flowers, photo processing, mobile phones, bureau de change, shoe repairs, key cutting, Pharmacy and prescriptions, optician, fitness, health and beauty services.
- Car Park: Station Car Park
- Caffè Nero
- Starbucks
- The Pasty Shop
- Upper Crust
- Giraffe World Kitchen
- Black Sheep Coffee
- Hotel Chocolat
- Leon
- Pret a Manger
- Wasabi
- & more
- Taxi: The taxi rank is situated on Pancras Road just outside of the station.
- Accessible taxis: Accessible taxis are located at the taxi rank situated on Pancras Road just outside of the station. The taxi rank is located outside the station on Pancras Road. There is a help point at the taxi rank that can be used to request disability assistance. All London Black Cabs can accommodate wheelchair passengers without wheelchair users having to leave their wheelchair.
- There is step-free access in the whole station to all platforms. There are elevators between the concourse and Mezzanine and London Underground ticket hall.
- Toilets Location: The toilets including accessible toilets are located next to platform 9. There also toilets on the Mezzanine Level.
- National key toilets: Yes
- National key toilets location: Accessible toilets are located next to platform 9 and can be operated by a radar key.
- Baby changing facilities: Yes
- Point A Hotel, London Kings Cross St Pancras
- Premier Inn London Kings Cross Hotel
- St. Pancras Renaissance Hotel London
- Mon - Fri: 05:00 - 01:36
- Sat: 05:00 - 00:36
- Sun: 05:30 - 01:36
- Storage sheltered: Yes
- Storage location: Platforms 1, 8 & 9
- Storage CCTV: Yes
- Located near the main entrance.
- Underground lines: Circle, Piccadilly, Hammersmith & City, Northern, Metropolitan, Victoria
- Bus lines: 10, 17, 30, 45, 46, 59, 63, 73, 91, 205, 214, 259, 390, 476
- Train lines: Thameslink, Grand Central, Hull, London North Eastern, Gatwick Express
- Metro: N/A
Most popular train connections from London Heathrow Airport
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