– Luton Airport terminal hotels

The Hampton Inn Luton airport is right next to Luton airport parkway train station with its 24 hour DART shuttle train that takes just 4 minutes to reach the airport. It’s the closest thing to an airport terminal hotel at this airport.
you can see the proximity in the next picture:

if you prefer to avoid transport all together, there are some walkable options:

there are 3 hotels for different price points all close together and walking along the footpath from the airport terminal, An Express by Holiday Inn, an Ibis and a Courtyard by Marriott. First up is the Holiday Inn Express London Luton Airport:

next up is the Ibis London Luton Airport hotel:

Here is the Ibis budget

then the Holiday Inn London Luton airport, which is a grade higher than the nearby Express by the same chain…

Then come the Courtyard by Marriott Luton airport hotel last walking away from Luton airport terminal entrance: