With an early morning departure out of LPL I decided at the last minute to stay over at the airport and booked the Holiday Inn Express. It was a pleasant surprise, although basic, it is a very modern building, a reasonable sized room, smallish comfortable double bed (might have been a bit small for two people), full sized shower with good pressure, TV, tea/coffee facilities. Above all it was quiet. Check in/out quick and painless, and it was £45 booked on the HI site.
It has a small bar/dining area but no food after about 10.
The only drawback is that it's a bit too far to walk to the airport specially with a suitcase, it's probably about a mile, but the reception have an agreement with the local taxis and will book and you get a fixed rate of £2.50.
Possibly next time for a few pounds more (advance booking non refundable rate) I might stay at the Hampton Inn which is right across from the terminal.