Hub Airports
Focus Cities
All Airports (102)
| Airport | City | Country | Terminal | Check-in | Lounge | Routes |
|---|---|---|---|---|---|---|
| DTW Detroit Metropolitan Wayne County Airport Hub | Detroit | 🇺🇸 United States | — | McNamara Terminal check-in hall | Delta Sky Club | 125+ |
| ATL Hartsfield-Jackson Atlanta International Airport Hub | Atlanta | 🇺🇸 United States | — | Domestic Terminal | Delta Sky Club | 231+ |
| JFK John F. Kennedy International Airport Hub | New York | 🇺🇸 United States | Terminal 4 | Terminal 4 check-in hall | — | 113+ |
| MSP Minneapolis-Saint Paul International Airport Hub | Minneapolis | 🇺🇸 United States | — | Terminal 1 Concourses C-G | Delta Sky Club | 1+ |
| SLC Salt Lake City International Airport Hub | Salt Lake City | 🇺🇸 United States | The New SLC Terminal | Main terminal check-in counters | — | 102+ |
| MAD Adolfo Suarez Madrid-Barajas Airport | Madrid | 🇪🇸 Spain | — | — | — | 3+ |
| AMS Amsterdam Airport Schiphol Focus | Amsterdam | 🇳🇱 Netherlands | — | Departure Hall 3, check-in counters | — | 9+ |
| SCL Arturo Merino Benitez International Airport | Santiago | 🇨🇱 Chile | — | — | — | 1+ |
| ATH Athens International Airport | Athens | 🇬🇷 Greece | — | — | — | 3+ |
| AKL Auckland Airport | Auckland | 🇳🇿 New Zealand | — | — | — | 1+ |
| AUS Austin-Bergstrom International Airport Focus | Austin | 🇺🇸 United States | Barbara Jordan Terminal | Main terminal check-in counters | — | 33+ |
| BCN Barcelona-El Prat Airport | Barcelona | 🇪🇸 Spain | — | — | — | 4+ |
| TLV Ben Gurion Airport | Tel Aviv | 🇮🇱 Israel | — | — | — | 3+ |
| BOS Boston Logan International Airport Focus | Boston | 🇺🇸 United States | — | Terminal A, All Counters | Delta Sky Club | 77+ |
| BNE Brisbane Airport | Brisbane | 🇦🇺 Australia | — | — | — | 1+ |
| BRU Brussels Airport | Brussels | 🇧🇪 Belgium | — | — | — | 1+ |
| CUN Cancun International Airport | Cancun | 🇲🇽 Mexico | — | — | — | 14+ |
| CPT Cape Town International Airport | Cape Town | 🇿🇦 South Africa | — | — | — | 1+ |
| CLT Charlotte Douglas International Airport | Charlotte | 🇺🇸 United States | — | Main terminal check-in counters | — | 7+ |
| ORD Chicago O'Hare International Airport Focus | Chicago | 🇺🇸 United States | — | Terminal 2, Concourse E and F | — | 9+ |
| CPH Copenhagen Airport | Copenhagen | 🇩🇰 Denmark | — | — | — | 2+ |
| CUR Curaçao International Airport | Willemstad | 🇨🇼 Curaçao | — | — | — | 1+ |
| DFW Dallas/Fort Worth International Airport | Dallas | 🇺🇸 United States | — | — | — | 9+ |
| HNL Daniel K. Inouye International Airport | Honolulu | 🇺🇸 United States | Terminal 2 | Main terminal check-in counters | — | 8+ |
| DEN Denver International Airport | Denver | 🇺🇸 United States | — | Jeppesen Terminal Level 6 | — | 10+ |
| DUB Dublin Airport | Dublin | 🇮🇪 Ireland | — | — | — | 5+ |
| EDI Edinburgh Airport | Edinburgh | 🇬🇧 United Kingdom | — | — | — | 3+ |
| BOG El Dorado International Airport | Bogota | 🇨🇴 Colombia | — | — | — | 1+ |
| EZE Ezeiza International Airport | Buenos Aires | 🇦🇷 Argentina | — | — | — | 2+ |
| FLL Fort Lauderdale-Hollywood International Airport | Fort Lauderdale | 🇺🇸 United States | — | Terminal 4 Concourse K | Delta Sky Club | 11+ |
| OPO Francisco Sa Carneiro Airport | Porto | 🇵🇹 Portugal | — | — | — | 1+ |
| FRA Frankfurt Airport | Frankfurt | 🇩🇪 Germany | — | — | — | 3+ |
| IAH George Bush Intercontinental Airport | Houston | 🇺🇸 United States | — | Terminal E | — | 7+ |
| BGI Grantley Adams International Airport | Bridgetown | 🇧🇧 Barbados | — | — | — | 2+ |
| GDL Guadalajara International Airport | Guadalajara | 🇲🇽 Mexico | — | — | — | 1+ |
| LAS Harry Reid International Airport | Las Vegas | 🇺🇸 United States | — | Main terminal check-in counters | — | 13+ |
| HKG Hong Kong International Airport | Hong Kong | 🇭🇰 Hong Kong | — | — | — | 1+ |
| ICN Incheon International Airport | Seoul | 🇰🇷 South Korea | — | Terminal 2 check-in counters | — | 5+ |
| IND Indianapolis International Airport Focus | Indianapolis | 🇺🇸 United States | Col. H. Weir Cook Terminal | Main terminal check-in counters | — | 13+ |
| LIM Jorge Chavez International Airport | Lima | 🇵🇪 Peru | — | — | — | 2+ |
| HAV Jose Marti International Airport | Havana | 🇨🇺 Cuba | — | — | — | 1+ |
| SJO Juan Santamaria International Airport | San Jose | 🇨🇷 Costa Rica | — | — | — | 2+ |
| MCI Kansas City International Airport | Kansas City | 🇺🇸 United States | New Terminal KC | Main terminal check-in counters | — | 13+ |
| KEF Keflavik International Airport | Reykjavik | 🇮🇸 Iceland | Leifur Eiriksson Terminal | Main terminal check-in counters | — | 3+ |
| RUH King Khalid International Airport | Riyadh | 🇸🇦 Saudi Arabia | — | — | — | 1+ |
| ACC Kotoka International Airport | Accra | 🇬🇭 Ghana | — | — | — | 2+ |
| GUA La Aurora International Airport | Guatemala City | 🇬🇹 Guatemala | — | — | — | 1+ |
| SDQ Las Américas International Airport | Santo Domingo | 🇩🇴 Dominican Republic | — | — | — | 2+ |
| FCO Leonardo da Vinci-Fiumicino Airport | Rome | 🇮🇹 Italy | — | Terminal 3 check-in area | — | 6+ |
| LIS Lisbon Humberto Delgado Airport | Lisbon | 🇵🇹 Portugal | — | — | — | 2+ |
| LHR London Heathrow Airport | London | 🇬🇧 United Kingdom | — | — | — | 7+ |
| LAX Los Angeles International Airport Focus | Los Angeles | 🇺🇸 United States | Terminal 3 | Terminal 2 and Terminal 3 check-in areas | — | 62+ |
| MSY Louis Armstrong New Orleans International Airport | New Orleans | 🇺🇸 United States | North Terminal | Main terminal check-in counters | — | 10+ |
| SJU Luis Muñoz Marín International Airport | San Juan | 🇵🇷 Puerto Rico | — | — | — | 6+ |
| NAS Lynden Pindling International Airport | Nassau | 🇧🇸 Bahamas | — | — | — | 6+ |
| UIO Mariscal Sucre International Airport | Quito | 🇪🇨 Ecuador | — | — | — | 1+ |
| RAK Marrakech Menara Airport | Marrakech | 🇲🇦 Morocco | — | — | — | 1+ |
| MEL Melbourne Airport | Melbourne | 🇦🇺 Australia | — | — | — | 1+ |
| MEX Mexico City International Airport | Mexico City | 🇲🇽 Mexico | — | Terminal 2 check-in counters | — | 6+ |
| MIA Miami International Airport | Miami | 🇺🇸 United States | — | South Terminal (Concourse H) | — | 15+ |
| MXP Milan Malpensa Airport | Milan | 🇮🇹 Italy | — | — | — | 3+ |
| SAL Monseñor Óscar Arnulfo Romero International Airport | San Salvador | 🇸🇻 El Salvador | — | — | — | 1+ |
| YUL Montreal-Trudeau International Airport | Montreal | 🇨🇦 Canada | US Transborder Section | Main Terminal, US Transborder section | — | 4+ |
| MUC Munich Airport | Munich | 🇩🇪 Germany | — | — | — | 2+ |
| LOS Murtala Muhammed International Airport | Lagos | 🇳🇬 Nigeria | — | — | — | 2+ |
| NAP Naples International Airport | Naples | 🇮🇹 Italy | — | — | — | 2+ |
| NRT Narita International Airport | Tokyo | 🇯🇵 Japan | — | Terminal 1 check-in counters | — | 5+ |
| BNA Nashville International Airport Focus | Nashville | 🇺🇸 United States | Main Terminal | Main terminal check-in counters | — | 16+ |
| EWR Newark Liberty International Airport | Newark | 🇺🇸 United States | — | Main terminal check-in counters | — | 8+ |
| NCE Nice Cote d Azur Airport | Nice | 🇫🇷 France | — | — | — | 3+ |
| SJC Norman Y. Mineta San Jose International Airport | San Jose | 🇺🇸 United States | Terminal B | Main terminal check-in counters | — | 7+ |
| JNB O.R. Tambo International Airport | Johannesburg | 🇿🇦 South Africa | — | — | — | 1+ |
| OAK Oakland International Airport | Oakland | 🇺🇸 United States | Terminal 2 | Main terminal check-in counters | — | 1+ |
| MCO Orlando International Airport | Orlando | 🇺🇸 United States | — | Main terminal check-in counters | — | 22+ |
| CDG Paris Charles de Gaulle Airport | Paris | 🇫🇷 France | Terminal 2E | Terminal 2E check-in area | — | 9+ |
| PHX Phoenix Sky Harbor International Airport | Phoenix | 🇺🇸 United States | — | Terminal 4, South Concourse Counters B | Delta Sky Club | 8+ |
| PIT Pittsburgh International Airport | Pittsburgh | 🇺🇸 United States | New Terminal | Main terminal check-in counters | — | 8+ |
| PDX Portland International Airport | Portland | 🇺🇸 United States | Main Terminal | Main terminal check-in counters | — | 7+ |
| SXM Princess Juliana International Airport | Philipsburg | 🇸🇽 Sint Maarten | — | — | — | 3+ |
| PUJ Punta Cana International Airport | Punta Cana | 🇩🇴 Dominican Republic | Terminal 1 | Terminal 1 | — | 5+ |
| AUA Queen Beatrix International Airport | Oranjestad | 🇦🇼 Aruba | — | — | — | 4+ |
| CTG Rafael Núñez International Airport | Cartagena | 🇨🇴 Colombia | — | — | — | 1+ |
| RDU Raleigh-Durham International Airport Focus | Raleigh | 🇺🇸 United States | Terminal 2 | Main terminal check-in counters | — | 25+ |
| GIG Rio de Janeiro-Galeao International Airport | Rio de Janeiro | 🇧🇷 Brazil | — | — | — | 2+ |
| SAN San Diego International Airport | San Diego | 🇺🇸 United States | Terminal 2 | Terminal 2 | Delta Sky Club | 9+ |
| SFO San Francisco International Airport | San Francisco | 🇺🇸 United States | — | — | — | 9+ |
| MBJ Sangster International Airport | Montego Bay | 🇯🇲 Jamaica | Main Terminal | Main terminal check-in counters | — | 5+ |
| GRU Sao Paulo-Guarulhos International Airport | Sao Paulo | 🇧🇷 Brazil | — | Terminal 3 check-in area | — | 2+ |
| SEA Seattle-Tacoma International Airport Focus | Seattle | 🇺🇸 United States | — | Main Terminal | Delta Sky Club | 64+ |
| PVG Shanghai Pudong International Airport | Shanghai | 🇨🇳 China | — | Terminal 1 | — | 3+ |
| ARN Stockholm Arlanda Airport | Stockholm | 🇸🇪 Sweden | — | — | — | 1+ |
| SYD Sydney Kingsford Smith Airport | Sydney | 🇦🇺 Australia | — | — | — | 1+ |
| TPE Taiwan Taoyuan International Airport | Taipei | 🇹🇼 Taiwan | — | Terminal 2, International Counters | — | 1+ |
| TPA Tampa International Airport Focus | Tampa | 🇺🇸 United States | Airside E | Airside E check-in counters | Delta Sky Club | 13+ |
| PTY Tocumen International Airport | Panama City | 🇵🇦 Panama | Terminal 1 | Main terminal check-in counters | — | 1+ |
| HND Tokyo Haneda Airport | Tokyo | 🇯🇵 Japan | — | Terminal 3 international check-in counters | — | 6+ |
| YYZ Toronto Pearson International Airport | Toronto | 🇨🇦 Canada | — | Main terminal check-in counters | — | 6+ |
| PRG Vaclav Havel Airport Prague | Prague | 🇨🇿 Czech Republic | — | — | — | 1+ |
| YVR Vancouver International Airport | Vancouver | 🇨🇦 Canada | — | — | — | 4+ |
| VCE Venice Marco Polo Airport | Venice | 🇮🇹 Italy | — | — | — | 2+ |
| IAD Washington Dulles International Airport | Washington | 🇺🇸 United States | — | — | — | 6+ |
| ZRH Zurich Airport | Zurich | 🇨🇭 Switzerland | — | — | — | 2+ |
Popular Destinations
Passenger Tips
Major hub with 140+ destinations. Delta dominates DTW with ~75% of flights. Three Sky Clubs available. As a SkyTeam alliance member, passengers can connect with partner airlines including Delta, Air France-KLM, and Korean Air. Eligible passengers can access the Delta Sky Club before departure for complimentary refreshments and a comfortable waiting area. Online check-in is available through the Delta Air Lines website or app, typically opening 24-48 hours before departure.
Atlanta is Delta's largest hub and global headquarters, with over 1,000 daily departures. Online check-in opens 24 hours before departure via the Fly Delta app. SkyMiles Medallion members enjoy Delta Sky Club access, which is available in most concourses. The underground Plane Train connects all concourses efficiently. International flights depart from Concourse F. Arrive at least 2 hours for domestic and 3 hours for international flights.
Delta operates its largest hub at Terminal 4 with over 130 destinations worldwide. Online check-in opens 24 hours before departure via the Fly Delta app, which also provides real-time gate changes and bag tracking. SkyMiles Medallion members and Delta One passengers have access to the Sky Club in T4, which features an outdoor terrace with runway views. Arrive at least 2 hours before domestic and 3 hours before international flights. Terminal 4 connects to the AirTrain for easy transfers.
Major hub with 150+ destinations. Delta dominates MSP with ~70% of all flights. SkyMiles members earn bonus points. As a SkyTeam alliance member, passengers can connect with partner airlines including Delta, Air France-KLM, and Korean Air. Eligible passengers can access the Delta Sky Club before departure for complimentary refreshments and a comfortable waiting area. Online check-in is available through the Delta Air Lines website or app, typically opening 24-48 hours before departure.
SLC is Delta's western hub with the most flights and destinations. Two Delta Sky Clubs available. Extensive connections to West Coast, mountain destinations, and select international cities. As a SkyTeam alliance member, passengers can connect with partner airlines including Delta, Air France-KLM, and Korean Air. Online check-in is available through the Delta Air Lines website or app, typically opening 24-48 hours before departure.
Delta operates extensive transatlantic service to Schiphol as part of its joint venture with KLM and Air France. Delta One business class is very competitive. Shared Flying Blue frequent flyer benefits with KLM. Good connections via KLM throughout Europe.
Delta Air Lines operates a focus city at AUS with a strong route network from Austin. Arrive at least 2 hours before domestic and 3 hours before international departures for check-in. As a SkyTeam alliance member, passengers can connect with partner airlines including Delta, Air France-KLM, and Korean Air. Online check-in is available through the Delta Air Lines website or app, typically opening 24-48 hours before departure.
Major presence at Logan operating from Terminal A. Delta Sky Club is one of the best lounges at BOS. Good international connections via JFK and Amsterdam. As a SkyTeam alliance member, passengers can connect with partner airlines including Delta, Air France-KLM, and Korean Air. Eligible passengers can access the Delta Sky Club before departure for complimentary refreshments and a comfortable waiting area. Online check-in is available through the Delta Air Lines website or app, typically opening 24-48 hours before departure.