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Delta Air Lines Legacy Carrier illustrationLegacy Carrier
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Delta Air Lines

United States · DELTA
1,981
Routes
6
Hubs
DAL
ICAO
DL
IATA
AirlinesAirports profile

Keep Climbing: America's most global airline.

Founded
1924
Headquarters
Atlanta, United States
Alliance
SkyTeam
Delta Air Lines is one of the world's largest and most established commercial airlines, headquartered in Atlanta, Georgia. Founded in 1924 as a crop-dusting operation, it has grown into a global carrier serving over 300 destinations across six continents, transporting more than 200 million passengers annually in recent years. Delta is a founding member of the SkyTeam global airline alliance and holds significant equity stakes in international partners including Air France-KLM, Korean Air, and LATAM Airlines. The carrier is known for its operational reliability, consistently ranking among the top U.S. airlines for on-time performance and customer satisfaction. Delta operates one of the largest and most modern fleets in the world, with a strong focus on premium cabin products and in-flight connectivity. Its SkyMiles frequent flyer program is among the most recognized loyalty programs in the aviation industry.
Hubs & network
Delta's primary hubs include Hartsfield-Jackson Atlanta International (ATL), Los Angeles International (LAX), John F. Kennedy International (JFK), Minneapolis-Saint Paul International (MSP), Detroit Metropolitan (DTW), Boston Logan (BOS), Salt Lake City International (SLC), and Seattle-Tacoma International (SEA).
Fleet
Delta operates a diverse fleet including Airbus A220, A319, A320, A321, A330, A350, and Boeing 737-900ER, 757, 767, and 717 aircraft.
Notable facts
  • ›Delta originated in 1924 as Huff Daland Dusters, a crop-dusting service in Macon, Georgia.
  • ›Delta merged with Northwest Airlines in 2008, creating one of the world's largest carriers by passenger volume.
  • ›Hartsfield-Jackson Atlanta International Airport, Delta's main hub, is the world's busiest airport by passenger traffic.
  • ›Delta's SkyMiles program has no expiration on miles, a policy that distinguishes it from many competitors.
  • ›Delta became the first major U.S. airline to ban pit bulls and certain other breeds as in-cabin emotional support animals in 2018.
This profile is provided for general information only. Contact details may be inaccurate or outdated — always verify with the airline's official website before acting on them.
Featured article · AirlinesAirports Library
Delta Air Lines

Delta Air Lines is one of the world's largest and oldest commercial airlines, operating a vast global network from its primary hub at Atlanta Hartsfield-Jackson. This encyclopedic profile covers Delta's full history, fleet, routes, SkyMiles program, financials, and strategic outlook.

Read the full profile

Route network map (500 legs)

Leaflet © OpenStreetMap © CARTO

Route network

ABE → ATL717
ABR → MSPCRJ
ACC → JFK76W
ALB → MSPCR9
AMS → DTW777 333 76W 332
AMS → HRE332
AMS → SFO747
AMS → YYC332
APN → DTWCRJ
APN → MSPCRJ
ATL → ALBM88
ATL → AVPCR7
ATL → BDA319
ATL → BHMM88 320
ATL → BMICR9 CR7
ATL → BOG73W
ATL → BQKCRJ
ATL → BRU76W
ATL → BTR319
ATL → BZE319 M88
ATL → CDG76W
ATL → CIDCR9 CRJ
ATL → CLTM90 M88 319
ATL → CMH73W M88 738 319
ATL → CUNM88 757 320
ATL → DSMM88
ATL → DUB76W
ATL → DXB77L
ATL → FARCR9
ATL → FCO333
ATL → FPOM88
ATL → GNV717
ATL → GRBCR9 CR7
ATL → GSPM88 319 717
ATL → GTRCRJ
ATL → HNL333
ATL → HOUM88
ATL → HSVM88 717
ATL → IADM88 320 319 717
ATL → IAHM88 717 320 319
ATL → JAX757 739 M90 738
ATL → JNB77L
ATL → LOS76W
ATL → MAN76W
ATL → MCIM88 M90 757
ATL → MEMM88 320 319
ATL → MEX73W 738 73H
ATL → MIAM88 M90 757 320 73H
ATL → MLBM88
ATL → MOB717 319
ATL → MTYCR9
ATL → ORFM90 M88 319
ATL → PTY738
ATL → PVR757
ATL → PWMM88
ATL → RDUM88 M90 739 320 738 752
ATL → RICM88 M90 73H
ATL → RSWM90 757 M88
ATL → RTB738
ATL → SAT757 M90 320
ATL → SDQ73H
ATL → SJO757 738 73H
ATL → TGU73W
ATL → UIO73W
ATL → VLDCRJ
ATL → YULCR9 CR7
ATW → MSPCRJ CR9
AUA → LGA738
AUH → BAH330
AUS → MCOCR7
AVP → ATLCR7
AZO → MSPCRJ
BAH → AUH332
BDL → MCOCR9
BDL → MSP319
BHM → ATLM88 320
BIL → MSP320 319
BJX → ATLCR9
BNA → LAX738 73H
BNA → LGACR9 CR7

Entity data from open aviation datasets (OurAirports, OpenFlights) with AI-assisted editorial clearly marked. Always confirm time-sensitive details with the official airline website. Sources & verification