YO Airline Code, TransHolding System
YO is the IATA airline code for TransHolding System, based in Brazil. Its three-letter ICAO code is TYS.
What airline is YO?
YO is the IATA airline code for TransHolding System, based in Brazil. Its ICAO code is TYS.
The open dataset lists 4 scheduled routes for the carrier. You will see YO as the two-character prefix on its flight numbers, for example YO123.
| IATA airline code | YO |
|---|---|
| ICAO airline code | TYS |
| Radio callsign | Not listed |
| Country | Brazil |
| Scheduled routes | 4 (ranked #499) |
| Status | Active |
What is the airline code for TransHolding System?
The IATA airline code for TransHolding System is YO, and its ICAO code is TYS. The two-character IATA code prefixes the carrier's flight numbers, for example YO123.
IATA airline codes are two characters and can reuse letters over time, so a retired airline's code may later be assigned to another carrier. ICAO codes are three letters and are more stable, which is why flight plans use them.
Frequently asked questions
What is the ICAO code for TransHolding System?
TransHolding System uses the ICAO airline code TYS. Flight plans and air traffic control use TYS, while tickets and schedules use YO.
What country is TransHolding System based in?
TransHolding System (YO) is based in Brazil.
What is the abbreviation for TransHolding System?
The two-character IATA abbreviation for TransHolding System is YO, and its three-letter ICAO code is TYS.
How many routes does TransHolding System fly?
The open route dataset lists 4 route entries for TransHolding System, codeshare listings included, which ranks the carrier number 499 by that count. The route table below shows only the pairs TransHolding System is listed as operating.