At a glance
Read the date and scope of each source. A schedule does not confirm that a flight is on time, and an old fare may no longer be sold. Use the airline or airport for current status, then check your transfer and any onward connections.
Bangkok Airports Flight Data.
Bangkok has two main airports: Suvarnabhumi and Don Mueang. Check which one your flight uses. Compare the fare and time in the air with the trip to and from that airport.
Check current flight information
AOT airport flight status
Arrivals and departures for AOT airports with airline, flight number, status, and passenger-facing board context. Some airport/app surfaces also mention gate, check-in counter, or baggage information, but these pages should be treated as brittle public surfaces rather than a guaranteed API.
Access: Public airport flight-status pages and Sawasdee by AOT flight-board surfaces. Updates: Operational / near real time.
Department of Airports flight info
Thai Flight Information boards for Department of Airports-managed airports. Useful public arrivals/departures surface, but no general documented bulk flight API was verified.
Access: Public flight-information web boards for DOA airports. Updates: Operational / near real time.
Cirium FlightStats API
Cirium Sky / FlightStats aviation APIs for flight status, schedules, tracking, alerts, weather, NOTAM, and related aviation datasets. Strong enterprise service for flight intelligence, not a free public source.
Access: Commercial API and stream product pages. Updates: Operational / near real time for status; daily for schedules and archives.
Confirm the flight number, airport, travel date, and latest airline or airport status before leaving.