SD / SUD SD airline code: Sudan Airways
SD is the IATA airline code for Sudan Airways, based in Sudan. Its ICAO airline code is SUD.
Sudan Airways codes
| IATA code | SD |
|---|---|
| ICAO code | SUD |
| Airline | Sudan Airways |
| Country | Sudan |
| Status | Listed as operating (data checked 1 October 2026) |
Source: the airline database behind Easy PNR Converter (Wikidata and OpenFlights), checked against Wikidata and Wikipedia on 1 October 2026. IATA codes of airlines that stop flying can later be given to another airline.
How SD appears in a PNR
In an Amadeus, Sabre, Galileo or Worldspan flight segment the two-character airline code comes first, directly before the flight number, so every flight sold under this code starts with SD. Codeshare flights carry the marketing airline's code, so the airline operating the aircraft can be a different one. Paste a PNR into the free PNR converter and SD is shown as Sudan Airways with its logo, next to local times and the true flight duration.