Antalya public bus routes
Bus 100, 101 from AYT to central Antalya (transit to other services). Bus 600 to Kemer (limited service). NO bus to Belek (private vans only). Total journey 60-90 minutes from airport. Children's luggage is fine; multiple large suitcases impractical.
Cost-benefit analysis
Bus saves €39.60 vs private transfer to city (€0.40 vs €40) — at the cost of 40-60 minutes extra time, complex transfers in an unfamiliar city, and limited operating hours. For solo budget travellers with minimal luggage, OK. For everyone else, private wins.