Turkish flag carrier based in Turkey, and is a member of Star Alliance.
| IATA Code | TK |
|---|---|
| ICAO Code | THY |
| Callsign | TURKISH |
| Country | Turkey |
| Category | Turkish flag carrier |
| Airline Alliance | Star Alliance |
When you see a segment line like this in a PNR, the airline code identifies Turkish Airlines:
2 TK 587 Y 15JUL 2*JFKLHR HK1 800A 2000P
The two-letter code TK at the start of the segment line is Turkish Airlines's IATA code — every flight segment operated by Turkish Airlines in a GDS PNR (Amadeus, Sabre, Galileo, or Worldspan) begins with this code, followed by the flight number.
Turkish Airlines is a turkish flag carrier, based in Turkey, and is a member of Star Alliance. Its ICAO code, THY, is used for air traffic control and flight planning, while its radio callsign is “TURKISH”.
Like most airlines, Turkish Airlines's fare classes follow the standard GDS booking-class letter system. See our complete booking class guide for what each letter (F, J, Y, and so on) typically means.
Turkish Airlines's IATA code is TK. This two-letter code appears at the start of every flight segment operated by Turkish Airlines in a GDS PNR.
Turkish Airlines's ICAO code is THY. The ICAO code is a separate, usually three-letter identifier used mainly in air traffic control and flight planning, distinct from the IATA code travel agents see in a PNR.
Paste the raw PNR text into PNRGenius and it will automatically detect Turkish Airlines's segments (marked with the TK code) and build a clean, client-ready itinerary in seconds.
Turkish Airlines is a member of Star Alliance.
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