When my aunt and uncle arrived we headed straight to our hotel which was close to Gimpo airport. It was only 5 minutes away and a short walk outside Songjeong station exit 4 on the purple #5 line. Which was great since we were all exhausted. The hotel does not have an airport shuttle service but does have a restaurant and a Twosome place cafe all on the first floor.
The room was pretty nice with a washer and I assume a dryer. Sadly it was the start of our trip so it wasn’t needed yet. It was nice, clean, comfortable, and perfectly located for our flight the next morning.