Airline Hubs: Which Carrier Dominates Your Airport?
Airline hubs are specific airports that an airline company uses as a transfer sport to get travelers to their intended destination. This system is part of the spoke-hub transportation model, which has been favored by many airlines since the industry was deregulated in 1978. The model consists of a system of connections in which all airline traffic moves across spokes linked to the hub at the center.
For example, Denver and Los Angeles represent hubs, with many spokes reaching outward to other cities. The purpose of this model is simple: to save airlines money and to provide passengers better routes to their selected destinations. Today, most airlines have at least one main airport that their flights must travel through, and from there, the flights go outwards on different network spokes.
So which airlines dominate which airports? Let’s take a look at seven major U.S. airlines, and see where their hubs are located.
American Airlines AAL
The world’s largest airline by fleet size and revenue, American Airlines has been an industry staple since its formation in 1930. The company is headquartered in Fort Worth, Texas, and since its merger with US Airways in 2013, American Airlines operates nine domestic hubs:
Dallas-Fort Worth International Airport
Charlotte-Douglas International Airport
Chicago O’Hare International Airport
Philadelphia International Airport
Phoenix Sky Harbor International Airport
Miami International Airport
Ronald Reagan Washington International Airport
Los Angeles Airport
New York City’s John F. Kennedy International Airport
Alaska Airlines ALK
Alaska Airlines is American airline founded back in 1932. Originally offering flights from Anchorage, Alaska, the airlines today has flights to more than 100 destinations including Alaska, Hawaii, Canada, Costa Rica, and Mexico. Alaska Airlines’ fleet consists of mostly Boeing (BA) 737 aircraft, as well as Bombardier and Embraer planes. The company has three main hubs:
Seattle-Tacoma International Airport
Portland International Airport
Ted Stevens Anchorage International Airport
And two focus cities:
San Diego International Airport
San Jose International Airport
Delta Airlines DAL
Like American, Delta has been present in the U.S. airline industry for decades. It began carrying passengers in 1929, and has grown rapidly since then due to many airline mergers. Headquartered in Atlanta, Georgia, Delta operates 10 domestic hubs:
Hartsfield-Jackson Atlanta International Airport
Detroit Metropolitan Wayne County Airport
Cincinnati/Northern Kentucky International Airport
JFK International Airport
New York City’s La Guardia Airport
Boston Logan International Airport
Los Angeles International Airport
Minneapolis-St. Paul International Airport
Salt Lake City International Airport
Seattle-Tacoma International Airport
And three international hubs:
Amsterdam Airport Schiphol
Tokyo Narita International Airport
Paris-Charles de Gaulle Airport
Frontier Airlines
Founded in 1994, Frontier Airlines is a popular, privately-held, ultra-low-cost carrier headquartered in Denver Colorado. It recently announced a huge route expansion, and Frontier is adding 21 new destinations and 85 new routes to its network. Additionally, Frontier is adding dozens of non-stop flights between other cities that it already serves. With this network increase, Frontier’s route map will grow to 82 cities by next summer. The airline operates out of one main hub:
Denver International Airport
And seven focus cities:
Cincinnati/Northern Kentucky International Airport
Cleveland Hopkins International Airport
Hartsfield-Jackson Atlanta International Airport
Las Vegas’ McCarran International Airport
Orlando International Airport
Philadelphia International Airport
Trenton-Mercer Airport
JetBlue Airways JBLU
JetBlue is a popular low-cost airline option headquartered in Long Island in New York City. It serves 97 destinations in the U.S., Mexico, the Caribbean, Central America, and South America. JetBlue was founded in 1998, and primarily uses Airbus and Embraer aircraft. JetBlue utilizes the old0fashioned point-to-point system, which carries passengers short distances with few connecting flights, the airline operates out of six domestic focus cities:
JFK International Airport
Fort Lauderdale-Hollywood International Airport
Boston Logan International Airport
Long Beach Airport
San Juan’s Luis Munoz Marin International Airport
Orlando International Airport
Southwest Airlines LUV
Touted as the world’s largest low-cost carrier, Southwest Airlines was launched in 1967 and is known for its Rapid Rewards frequent-flyer program. Its headquarters is in Dallas, Texas. While Southwest does not use the hub and spoke transportation model (it prefers the point-to-point system like JetBlue) the airline still operates out of 10 major domestic cities:
Chicago Midway International Airport
Baltimore-Washington International Airport
McCarran International Airport
Dallas Love Field Airport
Denver International Airport
Phoenix Sky Harbor International Airport
Houston’s William P. Hobby Airport
Hartsfield-Jackson Atlanta International Airport
Orlando International Airport
Los Angeles International Airport
United Continental Holdings UAL
Headquartered in Chicago, United Continental Holdings is an airline holding company for United Airlines and Continental Airlines, which formed in a merger back in 2010. Operating more than 700 mainline aircraft, United Continental needs a lot of hubs. The airline company has nine hubs in total, eight domestic:
Chicago O’Hare International Airport
Houston’s George Bush Intercontinental Airport
Denver International Airport
Los Angeles International Airport
Newark Liberty International Airport
San Francisco International Airport
Washington Dulles International Airport
Guam A.B. Wan Pat International Airport
And one international:
Tokyo Narita International Airport
As you can see, these seven major airlines overlap in their hub or major operating city locations nationwide, which can be looked at as a positive thing for frequent travelers. The hub and spoke model offers each airline (even Southwest and JetBlue) a way to replace a high number of half-empty routes with fewer, fuller ones, leading to less delays and a wide variety of connections.
Will You Make a Fortune on the Shift to Electric Cars?
Here's another stock idea to consider. Much like petroleum 150 years ago, lithium power may soon shake the world, creating millionaires and reshaping geo-politics. Soon electric vehicles (EVs) may be cheaper than gas guzzlers. Some are already reaching 265 miles on a single charge.
With battery prices plummeting and charging stations set to multiply, one company stands out as the #1 stock to buy according to Zacks research.
It's not the one you think. See This Ticker Free >>
Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report
Southwest Airlines Company (LUV) : Free Stock Analysis Report
JetBlue Airways Corporation (JBLU) : Free Stock Analysis Report
Delta Air Lines, Inc. (DAL) : Free Stock Analysis Report
United Continental Holdings, Inc. (UAL) : Free Stock Analysis Report
American Airlines Group, Inc. (AAL) : Free Stock Analysis Report
Alaska Air Group, Inc. (ALK) : Free Stock Analysis Report
To read this article on Zacks.com click here.