15 destinations have scheduled flights from KCH, about 480 departures a week. Weekly frequencies come from airline schedules and observed departures, not live status.
| Destination | Flights per week | Airlines | Typical duration |
|---|---|---|---|
| Kuala Lumpur International Airport (KUL) | 178 | AirAsia Berhad dba AirAsia, Malaysia Airlines, Malindo Airways Sdn Bhd ( Malindo A | 110 min |
| Miri Airport (MYY) | 44 | AirAsia Berhad dba AirAsia, FlyFirefly Sdn. Bhd | 65 min |
| Kota Kinabalu International Airport (BKI) | 38 | AirAsia Berhad dba AirAsia, FlyFirefly Sdn. Bhd | 89 min |
| Sibu Airport (SBW) | 38 | AirAsia Berhad dba AirAsia | 40 min |
| Bintulu Airport (BTU) | 34 | AirAsia Berhad dba AirAsia | 55 min |
| Senai International Airport (JHB) | 34 | AirAsia Berhad dba AirAsia | 83 min |
| Singapore Changi Airport (SIN) | 32 | Tiger Airways, AirAsia Berhad dba AirAsia, Malaysia Airlines | 91 min |
| Mukah Airport (MKM) | 22 | Maya Island Air, Malaysia Airlines | 58 min |
| Penang International Airport (PEN) | 22 | FlyFirefly Sdn. Bhd, AirAsia Berhad dba AirAsia | 124 min |
| Limbang Airport (LMN) | 10 | Maya Island Air, Malaysia Airlines | 105 min |
| Soekarno-Hatta International Airport (CGK) | 7 | PT. Indonesia AirAsia | 110 min |
| Mulu Airport (MZV) | 7 | Maya Island Air | 100 min |
| Tanjung Manis Airport (TGC) | 7 | Maya Island Air | 40 min |
| Brunei International Airport (BWN) | 4 | Royal Brunei | 80 min |
| Sultan Ismail Petra Airport (KBR) | 3 | AirAsia Berhad dba AirAsia | 110 min |
GET /routes returns each scheduled flight from KCH: airline, flight number, departure and arrival time, duration, days of operation and aircraft type.
That URL still says YOUR_ACCESS_KEY.
A 7-day trial replaces it with a real key. After the trial, Starter is $24.99/mo.