Hello! My experience with KLM Airlines LAS Terminal airport was mediocre at best. Nothing really noteworthy happened, but nothing went horribly wrong either. There was a little wait, but the check-in area was typical with kind staff. The terminal itself had nice food and drink options and was clean. Waiting was a little awkward because there was no seating at the gate. It was difficult to hear the boarding announcements. The KLM staff, however, was amiable and tried their best to keep things going.