As we had to do our visarun, we have chosen to fly to KL.
We chose the closest hotel to KL airport with the best pool.
The cost of taxi for round trip was 100 MYR (20 euros) 80 from airport to hotel and 20Myr from hotel to airport, getting a taxi with MyTeksi app
The food in hotel is terrible, better order FoodPanda delivered to your hotel.
The pools are amazing for kids: