The cheapest and fastest trains from London Kings Cross (KGX) to London Waterloo (WAT)
Cheapest price
£8
Average price
£8
Fastest journey
1 h 13 m
Average duration
1 h 14 m
Trains per day
5
Distance
3 km
The best way to find a cheap train ticket from London Kings Cross (KGX) to London Waterloo (WAT) is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from London Kings Cross (KGX) to London Waterloo (WAT) will cost around £8 if you buy it on the day, but you can find cheap train tickets today for only £8.
Of the 5 trains that leave London Kings Cross (KGX) for London Waterloo (WAT) every day 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 3 km distance in an average of 1 h 14 m but if you time it right, some trains will get you there in just 1 h 13 m .
The slowest trains will take 1 h 15 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.










Travel Information
Compare coach and train for London Kings Cross (KGX) to London Waterloo (WAT)
Omio recommends booking the train as it is the most popular option from London Kings Cross (KGX) to London Waterloo (WAT) among Omio's users. If you are prioritising price take the coach with prices starting from £3. For those with little time consider booking a coach which can get you there in 14m. The ticket price range depends on the travel mode: a coach costs an average of £3, and a train costs an average of £6.
Distance: 3 km
Compare train with
Most popular Train | Coach |
|---|---|
£8 Average Price | £3 Average Price Cheapest |
53m Average total duration 23m Onboard + 30m Additional time* | 44m Average total duration Fastest 14m Onboard + 30m Additional time* |
Direct Options | Direct Options |
Live departures
London Kings Cross (KGX) to London Waterloo (WAT) train times
The table below shows live departures for London Kings Cross (KGX) to London Waterloo (WAT) trains for today, Tuesday 13 January. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
Tube from London Kings Cross to London Liverpool Street+ L24093+ Tube from Stratford (London) to London Waterloo | 07:36 London Kings Cross (KGX) | 1h13 | 08:49 London Waterloo (WAT) | 2 changes | |
Tube from London Kings Cross to London Liverpool Street+ G24486+ Tube from Stratford (London) to London Waterloo | 07:41 London Kings Cross (KGX) | 1h13 | 08:54 London Waterloo (WAT) | 2 changes | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets London Kings Cross (KGX) to London Waterloo (WAT) 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.
14 Jan
15 Jan
16 Jan
17 Jan
18 Jan
19 Jan
20 Jan
Journey information
Overview: Train from London Kings Cross (KGX) to London Waterloo (WAT)
Trains from London Kings Cross (KGX) to London Waterloo (WAT) run on average 6 times per day, taking around 23m. Cheap train tickets for this journey start at £6 but you can travel from only £3 by coach.
The earliest train runs at 05:08, the last at 21:02. The fastest train covers the 3 km distance in 33m.
Distance 3 km |
Average train duration 23m |
Cheapest ticket price £6 |
Trains per day 6 |
Fastest train 33m |
First train 05:08 |
Last train 21:02 |
Train companies: Tube, Thameslink from London Kings Cross (KGX) to London Waterloo (WAT) trainsTube, Thameslink trains will get you between London Kings Cross (KGX) and London Waterloo (WAT) from £3. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Thameslink
Tube
FAQs: London Kings Cross (KGX) to London Waterloo (WAT) train
Find answers to the most common questions about traveling from London Kings Cross (KGX) to London Waterloo (WAT) 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 Waterloo (WAT), this guide helps you travel smarter and with confidence.

Most popular train connections from London Kings Cross (KGX)
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