US legacy carrier based in United States, and is a member of SkyTeam.
| IATA Code | DL |
|---|---|
| ICAO Code | DAL |
| Callsign | DELTA |
| Operating Status | Active (per OpenFlights airline registry) |
| Country | United States |
| Category | US legacy carrier |
| Airline Alliance | SkyTeam |
When you see a segment line like this in a PNR, the airline code identifies Delta Air Lines:
2 DL 587 Y 15JUL 2*JFKLHR HK1 800A 2000P
The two-letter code DL at the start of the segment line is Delta Air Lines's IATA code — every flight segment operated by Delta Air Lines in a GDS PNR (Amadeus, Sabre, Galileo, or Worldspan) begins with this code, followed by the flight number.
Delta Air Lines is a us legacy carrier, based in United States, and is a member of SkyTeam. Its ICAO code, DAL, is used for air traffic control and flight planning, while its radio callsign is “DELTA”.
Once a DL 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 DL segment(s) in the PNR — the exact fare basis and rules still need to be checked against Delta Air Lines's current fare filing, since GDS pricing reflects what's filed, not a fixed rate.
As a SkyTeam member, Delta Air Lines participates in the alliance's interline agreements — member airlines generally honor each other's status tiers for priority boarding and lounge access, and allow interline and codeshare itineraries to be ticketed on a single PNR. In practice, this means a client's itinerary can often mix Delta Air Lines with other SkyTeam carriers on one ticket, which matters when pricing multi-carrier routings or handling irregular operations (delays, misconnections) that involve more than one airline.
Like most airlines, Delta Air Lines'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.
Delta Air Lines's IATA code is DL. This two-letter code appears at the start of every flight segment operated by Delta Air Lines in a GDS PNR.
Delta Air Lines's ICAO code is DAL. 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 Delta Air Lines's segments (marked with the DL code) and build a clean, client-ready itinerary in seconds.
Delta Air Lines is a member of SkyTeam.
Yes — as a SkyTeam member, Delta Air Lines generally allows interline and codeshare itineraries with other SkyTeam carriers to be ticketed together, though the specific fare rules still depend on the fare basis used.
Paste any PNR with a DL segment and get a client-ready itinerary in seconds — free, no signup.
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