Latin American low-cost carrier based in Chile.
| IATA Code | JA |
|---|---|
| ICAO Code | JAT |
| Callsign | SMART |
| Operating Status | Not currently listed as active (per OpenFlights airline registry) |
| Country | Chile |
| Category | Latin American low-cost carrier |
When you see a segment line like this in a PNR, the airline code identifies JetSMART:
2 JA 587 Y 15JUL 2*JFKLHR HK1 800A 2000P
The two-letter code JA at the start of the segment line is JetSMART's IATA code — every flight segment operated by JetSMART in a GDS PNR (Amadeus, Sabre, Galileo, or Worldspan) begins with this code, followed by the flight number.
JetSMART is a latin american low-cost carrier, based in Chile. Its ICAO code, JAT, is used for air traffic control and flight planning, while its radio callsign is “SMART”.
Once a JA segment is sold, the fare quote and ticketing entry differ by system. The starting point in each is:
Amadeus: FXP Sabre: WPNCB Galileo: FXP
Each of these prices the itinerary using the lowest applicable fare for the JA segment(s) in the PNR — the exact fare basis and rules still need to be checked against JetSMART's current fare filing, since GDS pricing reflects what's filed, not a fixed rate.
Like most airlines, JetSMART'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.
JetSMART's IATA code is JA. This two-letter code appears at the start of every flight segment operated by JetSMART in a GDS PNR.
JetSMART's ICAO code is JAT. 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 JetSMART's segments (marked with the JA code) and build a clean, client-ready itinerary in seconds.
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