S4 Airline Code, SATA International
S4 is the IATA airline code for SATA International based in Portugal. The airline also has the 3-letter ICAO code RZO, and its radio callsign is "Air Azores". The open dataset lists 81 scheduled routes for the carrier. You will see S4 as the two-character prefix on its flight numbers, for example S4123.
What is the SATA International airline code?
The IATA airline code for SATA International is S4. This two-character code prefixes the airline's flight numbers and appears on tickets and schedules. The three-letter ICAO code RZO is used in flight plans and air traffic control.
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 airline code for SATA International?
The IATA airline code for SATA International is S4. Its ICAO code is RZO.
What is the abbreviation for SATA International?
The two-character IATA abbreviation for SATA International is S4, and its three-letter ICAO code is RZO.
What airline is S4?
S4 is the IATA code for SATA International, based in Portugal.
What is the ICAO code for SATA International?
SATA International uses the ICAO airline code RZO and the radio callsign "Air Azores".
What country is SATA International based in?
SATA International (S4) is based in Portugal.
What is the radio callsign for SATA International?
Air traffic control refers to SATA International by the radio callsign "Air Azores".
Routes flown by SATA International
Some of the busiest routes SATA International (S4) appears on in the open route dataset, with distance and typical flight time: