London Luton Airport is located in the Borough of Luton, Bedfordshire, approximately 35 miles north of central London. The quickest and easiest way to get to Luton from London is by train. The journey takes approximately 20 to 30 minutes, depending on the time of day. The train stops at Luton Airport Parkway station, from which you can take a shuttle bus to the airport itself. The shuttle runs every 10 minutes from 5 a.m. until midnight. The shuttle takes approximately five minutes.
Check the train schedule on the National Rail website.
Go to London St Pancras station. St Pancras is located on Euston Road next to Kings Cross station. If you're taking the tube, Kings Cross is on the Northern, Victoria, Piccadilly, Metropolitan, Circle and Hammersmith and City lines.
Take the direct train from St Pancras Domestic station to Luton Airport Parkway station.
Board a shuttle bus to reach the airport.