Positions and flown trails from open ADS-B broadcasts (adsb.lol), matched against Delta Air Lines's FAA-registered airframes — mainline fleet only, updated every 30 seconds. Trails colored by altitude.
Every Delta Air Lines nonstop route in our tracked network — hubs in orange. Download this map — free to reuse with a link back to this page.
Scope: our route data covers 500 tracked origin airports, so this shows routes touching those airports. For large carriers that is close to the whole network; for regional carriers it may be partial.
The longest Delta Air Lines nonstop in our data is Atlanta (ATL) to Johannesburg (JNB) at 8,440 miles — roughly 16h 39m in the air (estimated from distance). The shortest is New York (LGA) to New York (JFK) at 11 miles.
1,110 aircraft are US-registered with Delta Air Lines as the registrant, averaging 17.3 years old.
| Aircraft | Jets | Avg age |
|---|---|---|
| Boeing 737-900ER | 130 | 10.5y |
| CRJ900 | 128 | 16.4y |
| A321neo | 99 | 2.3y |
| Boeing 757-200 | 95 | 29.2y |
| Boeing 717-200 | 90 | 24.8y |
| Boeing 737-800 | 77 | 24.9y |
| A321 | 66 | 6.9y |
| A330neo | 59 | 10.1y |
| A319 | 57 | 24.3y |
| A320 | 50 | 29.9y |
| 17 smaller types | 259 | — |
Source: FAA aircraft registry (public domain, updated daily). Counts aircraft registered directly to the airline — leased airframes registered to trustee banks are not attributable, so treat these as floors, not exact fleet sizes.
In 2025, Delta Air Lines reported 165,962,800 passengers on 1,164,391 flights to the US DOT — an average of 143 passengers per flight at 83% seat fill. We estimate those flights emitted ~14,886 thousand tonnes of CO₂ — about 110 g per passenger-mile.
| Aircraft | Flights | Avg passengers | Seat fill | Miles flown | CO₂ (est.) | g CO₂/pax-mi |
|---|---|---|---|---|---|---|
| Boeing 737-900ER | 227,648 | 148 | 83% | 214M | 3,376k t | 107 |
| Airbus Industrie A321/Lr | 177,536 | 159 | 84% | 182M | 2,705k t | 93 |
| Boeing 717-200 | 137,985 | 92 | 84% | 59M | 759k t | 140 |
| Boeing 737-800 | 96,600 | 129 | 81% | 93M | 1,418k t | 117 |
| Boeing 757-200 | 93,943 | 166 | 86% | 94M | 2,019k t | 129 |
| Airbus Industrie A320-100/200 | 75,245 | 126 | 80% | 61M | 909k t | 118 |
| Airbus Industrie A321-200n | 74,700 | 164 | 84% | 141M | 2,357k t | 102 |
| Airbus Industrie A319 | 74,490 | 106 | 80% | 61M | 824k t | 128 |
| A200-100 BD-500-1A10 | 50,532 | 89 | 82% | 47M | — | — |
| A220-300 BD-500-1A11 | 40,027 | 106 | 82% | 44M | 517k t | 110 |
Source: US DOT T-100 segment reports, 2025, scheduled service. Mainline operations only — regional partners report separately. CO₂ is an estimate: miles flown × a representative fuel-burn factor per aircraft family × 3.16 kg CO₂ per kg of jet fuel (±15%; factors cover 67% of reported miles — types without a published factor are excluded — see the jet tracker methodology).
Checking today's departures at Delta Air Lines's busiest airports…
Aberdeen (ABR) · Albany (ALB) · Albany (ABY) · Albuquerque (ABQ) · Alexandria (AEX) · Allentown (ABE) · Alpena (APN) · Anchorage (ANC) · Antigua (ANU) · Appleton (ATW) · Asheville (AVL) · Aspen (ASE) · Atlanta (ATL) · Austin (AUS) · BRISTOL (TRI) · Baltimore (BWI) · Bangor (BGR) · Basse Terre (SKB) · Baton Rouge (BTR) · Belize City (BZE) · Bemidji (BJI) · Bentonville (XNA) · Bermuda (BDA) · Billings (BIL) · Binghamton (BGM) · Birmingham (BHM) · Bismarck (BIS) · Bloomington (BMI) · Boise (BOI) · Boston (BOS) · Bozeman (BZN) · Brainerd (BRD) · Bridgetown (BGI) · Brunswick (BQK) · Buffalo (BUF) · Burbank (BUR) · Burlington (BTV) · Bush Field (AGS) · Butte (BTM) · Calgary (YYC) · Cancun (CUN) · Cedar City (CDC) · Cedar Rapids (CID) · Charleston (CHS) · Charleston (CRW) · Charlotte (CLT) · Charlottesville VA (CHO) · Chattanooga (CHA) · Chicago (ORD) · Chicago (MDW) · Cincinnati (CVG) · Cleveland (CLE) · Colorado Springs (COS) · Columbia (CAE) · Columbus (CMH) · Columbus (CSG) · Columbus Mississippi (GTR) · Dallas (DAL) · Dallas-Fort Worth (DFW) · Dayton (DAY) · Daytona Beach (DAB) · Denver (DEN) · Des Moines (DSM) · Detroit (DTW) · Dothan (DHN) · Duluth (DLH) · El Paso (ELP) · Elko (EKO) · Elmira (ELM) · Escanaba (ESC) · Eugene (EUG) · Evansville (EVV) · Fairbanks (FAI) · Fargo (FAR) · Fayetteville (FAY) · Fort Lauderdale (FLL) · Fort Myers (RSW) · Fort Wayne (FWA) · Fresno (FAT) · Gainesville (GNV) · Georgetown (GCM) · Grand Forks (GFK) · Grand Junction (GJT) · Grand Rapids (GRR) · Great Exuma (GGT) · Great Falls (GTF) · Green Bay (GRB) · Greensboro (GSO) · Greenville (GSP) · Guadalajara (GDL) · Guatemala City (GUA) · Gulfport (GPT) · Gwinn (MQT) · Hailey (SUN) · Halifax (YHZ) · Harrisburg (MDT) · Havana (HAV) · Helena (HLN) · Hewandorra (UVF) · Hibbing (HIB) · Honolulu (HNL) · Houston (HOU) · Houston (IAH) · Huntsville (HSV) · Idaho Falls (IDA) · Indianapolis (IND) · International Falls (INL) · Iron Mountain (IMT) · Ithaca (ITH) · Jacksn Hole (JAC) · Jackson (JAN) · Jacksonville (JAX) · Jacksonville NC (OAJ) · Juneau (JNU) · Kahului (OGG) · Kalamazoo (AZO) · Kalispell (FCA) · Kansas City (MCI) · Key West (EYW) · Kingston (KIN) · Kingstown (SVD) · Knoxville (TYS) · Kona (KOA) · Kralendijk (BON) · Lafayette (LFT) · Lansing (LAN) · Las Vegas (LAS) · Lewiston (LWS) · Lexington KY (LEX) · Liberia (LIR) · Lihue (LIH) · Little Rock (LIT) · Long Beach (LGB) · Los Angeles (LAX) · Louisville (SDF) · MONTGOMERY (MGM) · Madison (MSN) · Marsh Harbor (MHH) · Mcallen (MFE) · Medford (MFR) · Melbourne (MLB) · Memphis (MEM) · Mexico City (MEX) · Miami (MIA) · Milwaukee (MKE) · Minneapolis (MSP) · Minot (MOT) · Missoula (MSO) · Mobile (MOB) · Moline (MLI) · Monroe (MLU) · Montego Bay (MBJ) · Monterrey (MTY) · Montreal (YUL) · Myrtle Beach (MYR) · Nantucket (ACK) · Nashville (BNA) · Nassau (NAS) · New Orleans (MSY) · New York (JFK) · New York (LGA) · Newark (EWR) · Norfolk (ORF) · North Eleuthera (ELH) · Oakland (OAK) · Oklahoma City (OKC) · Omaha (OMA) · Ontario (ONT) · Oranjestad (AUA) · Orlando (MCO) · Palm Springs (PSP) · Panama City (ECP) · Panama City (PTY) · Pasco (PSC) · Pellston (PLN) · Pensacola (PNS) · Philadelphia (PHL) · Philipsburg (SXM) · Phoenix (PHX) · Pittsburgh (PIT) · Pocatello (PIH) · Point Salines (GND) · Portland (PDX) · Portland (PWM) · Providence (PVD) · Providenciales (PLS) · Puerto Vallarta (PVR) · Punta Cana (PUJ) · Raleigh-durham (RDU) · Rapid City (RAP) · Redmond-Bend (RDM) · Reno (RNO) · Rhinelander (RHI) · Richmond (RIC) · Roanoke VA (ROA) · Roatan (RTB) · Rochester (ROC) · Rochester (RST) · Sacramento (SMF) · Saginaw (MBS) · Saint George (SGU) · Salt Lake City (SLC) · San Antonio (SAT) · San Diego (SAN) · San Francisco (SFO) · San Jose (SJC) · San Jose (SJO) · San Jose Del Cabo (SJD) · San Juan (SJU) · San Pedro Sula (SAP) · San Salvador (SAL) · Santa Ana (SNA) · Santa Barbara (SBA) · Santiago (STI) · Santo Domingo (SDQ) · Sarasota (SRQ) · Sault Ste Marie (CIU) · Savannah (SAV) · Seattle (SEA) · Shreveport (SHV) · Sioux Falls (FSD) · South Bend (SBN) · Spokane (GEG) · Springfield (SGF) · St. Croix Island (STX) · St. Louis (STL) · St. Thomas (STT) · Syracuse (SYR) · Tallahassee (TLH) · Tampa (TPA) · Toronto (YYZ) · Traverse City (TVC) · Tucson (TUS) · Tulsa (TUL) · Tulum (TQO) · Twin Falls (TWF) · Valdosta (VLD) · Valparaiso (VPS) · Vancouver (YVR) · Vineyard Haven MA (MVY) · Washington (IAD) · Washington (DCA) · Wassau (CWA) · Watertown (ATY) · West Palm Beach (PBI) · West Yellowstone (WYS) · White Plains (HPN) · Wichita (ICT) · Willemstad (CUR) · Wilmington (ILM) · Windsor Locks (BDL) · Winnipeg (YWG) · Worcester (ORH)
Amsterdam (AMS) · Athens (ATH) · Barcelona (BCN) · Brussels (BRU) · Catania (CTA) · Copenhagen (CPH) · Cork (ORK) · Dublin (DUB) · Edinburgh (EDI) · Frankfurt (FRA) · Keflavik (KEF) · Lisbon (LIS) · London (LHR) · Madrid (MAD) · Malta (MLA) · Milano (MXP) · Munich (MUC) · Naples (NAP) · Nice (NCE) · Olbia (OLB) · Paris (CDG) · Porto (OPO) · Prague (PRG) · Rome (FCO) · Shannon (SNN) · Stockholm (ARN) · Tenerife (TFN) · Venice (VCE) · Zurich (ZRH)
Bogota (BOG) · Buenos Aires (EZE) · Cartagena (CTG) · Lima (LIM) · Quito (UIO) · Rio De Janeiro (GIG) · Santiago (SCL) · Sao Paulo (GRU)
Hong Kong (HKG) · Penang (PEN) · Seoul (ICN) · Shanghai (PVG) · Taipei (TPE) · Tokyo (HND)
Accra (ACC) · Cape Town (CPT) · Diass (DSS) · Johannesburg (JNB) · Lagos (LOS)
Melbourne (MEL) · Sydney (SYD)
Delta Air Lines flies 1,609 nonstop routes touching 303 airports in 59 countries within our tracked network of 500 origin airports. Its busiest bases are Atlanta (ATL), Minneapolis (MSP), Detroit (DTW).
Atlanta (ATL) to Johannesburg (JNB) — about 8,440 miles, roughly 16h 39m in the air (estimated from distance).
By nonstop routes in our data: Atlanta (ATL) with 218, Minneapolis (MSP) with 129, Detroit (DTW) with 112, Salt Lake City (SLC) with 96, New York (JFK) with 95.
Aircraft types we have observed on Delta Air Lines routes include the Bombardier CRJ900, Embraer 175, Boeing 737-900, Boeing 717-200, Airbus A320. This reflects our schedule sample, not the full fleet.