best place to stay for west jeju + hallasan?

hi! we'll have a rental car and are looking for a place to stay after spending the day exploring West Jeju and the Hallasan area before flying out the following morning.

any hotel, resort, or airbnb recommendations? mainly looking for somewhere that's convenient for this route, has nice views (but not necessary really), and is good for 4 adults.

would love to hear places you'd stay at again. thanks!