The cheapest and fastest trains from London Kings Cross (KGX) to London Luton Airport (LUA)
Cheapest price
£13
Average price
£13
Fastest journey
35 m
Average duration
35 m
Trains per day
1
Distance
42 km
The best way to find a cheap train ticket from London Kings Cross (KGX) to London Luton Airport (LUA) 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 Luton Airport (LUA) will cost around £13 if you buy it on the day, but you can find cheap train tickets today for only £13.
Of the 1 trains that leave London Kings Cross (KGX) for London Luton Airport (LUA) every day 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 42 km distance in an average of 35 m but if you time it right, some trains will get you there in just 35 m .
The slowest trains will take 35 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 Luton Airport (LUA)
Omio recommends booking the train as it is the most popular option from London Kings Cross (KGX) to London Luton Airport (LUA) among Omio's users. If you are prioritising price take the coach with prices starting from £8. For those with little time consider booking a train which can get you there in 38m. The ticket price range depends on the travel mode: a coach costs an average of £8, and a train costs an average of £9.
Distance: 42 km
Compare train with
Most popular Train | Coach |
|---|---|
£14 Average Price | £13 Average Price Cheapest |
1h 8m Average total duration Fastest 38m Onboard + 30m Additional time* | 1h 45m Average total duration 1h 15m Onboard + 30m Additional time* |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Live departures
London Kings Cross (KGX) to London Luton Airport (LUA) train times
The table below shows live departures for London Kings Cross (KGX) to London Luton Airport (LUA) trains for tomorrow, Friday 16 January. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 07:47 London Kings Cross (KGX) | 0h35 | 08:22 London Luton Airport (LUA) | 0 changesdirect | |
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 Luton Airport (LUA) 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.
16 Jan
17 Jan
18 Jan
19 Jan
20 Jan
21 Jan
22 Jan
Journey information
Overview: Train from London Kings Cross (KGX) to London Luton Airport (LUA)
Trains from London Kings Cross (KGX) to London Luton Airport (LUA) run on average 12 times per day, taking around 38m. Cheap train tickets for this journey start at £9 but you can travel from only £8 by coach.
The earliest train runs at 07:18, the last at 10:15. The fastest train covers the 42 km distance in 33m.
Distance 42 km |
Average train duration 38m |
Cheapest ticket price £9 |
Trains per day 12 |
Fastest train 33m |
First train 07:18 |
Last train 10:15 |
Train companies: East Midlands Trains, Thameslink from London Kings Cross (KGX) to London Luton Airport (LUA) trainsEast Midlands Trains, Thameslink trains will get you between London Kings Cross (KGX) and London Luton Airport (LUA) from £8. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
East Midlands Trains
Thameslink
FAQs: London Kings Cross (KGX) to London Luton Airport (LUA) train
Find answers to the most common questions about traveling from London Kings Cross (KGX) to London Luton Airport (LUA) 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 Luton Airport (LUA), this guide helps you travel smarter and with confidence.

Most popular train connections from London Kings Cross (KGX)
More options for your journey from London Kings Cross (KGX) to London Luton Airport (LUA)
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