There are two lounges available at Luton Airport: Aspire Lounge and Clubrooms, Luton.
In addition, there is Collinson COVID testing located both in the terminal building and drive through, offering 20% discount with code PRIORITY20.
Luton Airport is 51km from central London.
Taxi - taxis can be hired outside the airport building.
Bus - you can catch buses to a range of destinations, including central London, from right outside the terminal building. It's best to book in advance to ensure your seat is reserved and to get the best price available.
Train - Luton Airport Parkway station is served by frequent trains to central London, Sussex and the Midlands. A shuttle bus takes travelers between the airport and the station, and the journey takes around 10 minutes; you can buy a shuttle ticket from the driver or include the fare in your train ticket if you have purchased it in advance. Train tickets are for sale at the Onward Travel Centre in Arrivals, and can also be purchased online or from a ticket machine near the shuttle stop.
Car rental - there's a 24-hour car hire reception at the Onward Travel Centre in Arrivals. From there, take the 24/7 courtesy shuttle bus to the car hire center, where you'll find half a dozen well-known companies offering their services.
You need to order before your trip - check the Boots website for details.
Leave plenty of time and come armed with good reading material and downloads.