Southwest Airlines serves more than 100 destinations across 42 U.S. states, Puerto Rico, Mexico, Central America, and the Caribbean, including well-known cities like Los Angeles, New York, Chicago, Cancun, and Montego Bay. Unlike other major airlines, such as Delta Air Lines and United Airlines, Southwest doesn’t follow the “hub and spoke” system; rather, it prefers a “point, to, point” network with focus cities.
The carrier operates on a large scale at several airports. Most of Southwest’s passengers (around 80%) are locals, while only 20% are connecting passengers. The airline serves a wide variety of destinations. The majority of them are domestic; however, it also operates flights to some international locations. Do you want to know where does Southwest Airlines fly? If so, this guide provides a complete overview of the airline’s destinations.
Detailed List of Southwest Airlines Destinations
The table below lists the countries and cities served by Southwest Airlines, along with their respective airports:
| Country | City | Airport |
| Costa Rica | San José | Juan Santamaría International Airport |
| Jamaica | Montego Bay | Sangster International Airport |
| Costa Rica | Liberia | Guanacaste Airport |
| Mexico | Cancún | Cancún International Airport |
| Turks and Caicos Islands | Providenciales | Providenciales International Airport |
| United States (Arizona) | Tucson | Tucson International Airport |
| United States (California) | Fresno | Fresno Yosemite International Airport |
| United States (California) | Ontario | Ontario International Airport |
| United States (California) | Palm Springs | Palm Springs International Airport |
| United States (California) | Santa Barbara | Santa Barbara Municipal Airport |
| United States (Colorado) | Hayden/Steamboat Springs | Yampa Valley Regional Airport |
| United States (Wisconsin) | Milwaukee | Milwaukee Mitchell International Airport |
| United States (Virginia) | Washington, D.C. area | Dulles International Airport |
| United States (Washington) | Spokane | Spokane International Airport |
| United States (Washington) | Seattle/Tacoma | Seattle–Tacoma International Airport |
| United States (Virginia) | Norfolk | Norfolk International Airport |
| United States (Virginia) | Richmond | Richmond International Airport |
| United States (Texas) | San Antonio | San Antonio International Airport |
| United States (Texas) | Midland/Odessa | Midland International Airport |
| United States (Texas) | Houston | William P. Hobby Airport |
| United States (Texas) | Lubbock | Lubbock Preston Smith International Airport |
| United States (Texas) | Harlingen/South Padre Island | Valley International Airport |
| United States (Texas) | El Paso | El Paso International Airport |
| United States (Texas) | Dallas | Dallas Love Field |
| United States (Texas) | Corpus Christi | Corpus Christi International Airport |
| United States (Texas) | Austin | Austin–Bergstrom International Airport |
| United States (Texas) | Amarillo | Rick Husband Amarillo International Airport |
| United States (Tennessee) | Nashville | Nashville International Airport |
| United States (Tennessee) | Memphis | Memphis International Airport |
| United States (South Carolina) | Myrtle Beach | Myrtle Beach International Airport |
| United States (South Carolina) | Greenville/Spartanburg | Greenville–Spartanburg International Airport |
| United States (South Carolina) | Charleston | Charleston International Airport |
| United States (Rhode Island) | Providence | Bhode Island T. F. Green International Airport |
| United States (Puerto Rico) | San Juan | Luis Muñoz Marín International Airport |
| United States (Pennsylvania) | Pittsburgh | Pittsburgh International Airport |
| United States (Pennsylvania) | Philadelphia | Philadelphia International Airport |
| United States (Oregon) | Portland | Portland International Airport |
| United States (Oregon) | Eugene | Eugene Airport |
| United States (Oregon) | Tulsa | Tulsa International Airport |
| United States (Oklahoma) | Oklahoma City | OKC Will Rogers International Airport |
| United States (Ohio) | Columbus | John Glenn Columbus International Airport |
| United States (Ohio) | Cleveland | Cleveland Hopkins International Airport |
| United States (North Carolina) | Raleigh/Durham | Raleigh–Durham International Airport |
| United States (North Carolina) | Charlotte | Charlotte Douglas International Airport |
| United States (New York) | Rochester | Greater Rochester International Airport |
| United States (New York) | Long Island/Islip | Long Island MacArthur Airport |
| United States (New York) | New York City | LaGuardia Airport |
| United States (New York) | Buffalo | Buffalo Niagara International Airport |
| United States (New York) | Albany | Albany International Airport |
| United States (New Mexico) | Albuquerque | Albuquerque International Sunport |
| United States (New Hampshire) | Manchester | Manchester–Boston Regional Airport |
| United States (Nevada) | Reno/Tahoe | Reno–Tahoe International Airport |
| United States (Nevada) | Las Vegas | Harry Reid International Airport |
| United States (Nebraska) | Omaha | Eppley Airfield |
| United States (Montana) | Bozeman | Bozeman Yellowstone International Airport |
| United States (Missouri) | St. Louis | St. Louis Lambert International Airport |
| United States (Missouri) | Kansas City | Kansas City International Airport |
| United States (Mississippi) | Jackson | Jackson–Medgar Wiley Evers International Airport |
| United States (Minnesota) | Minneapolis/Saint Paul | Minneapolis–Saint Paul International Airport |
| United States (Michigan) | Grand Rapids | Gerald R. Ford International Airport |
| United States (Michigan) | Detroit | Detroit Metropolitan Wayne County Airport |
| United States (Massachusetts) | Boston | Logan International Airport |
| United States (Maryland) | Baltimore | Baltimore/Washington International Airport |
| United States (Maine) | Portland | Portland International Jetport |
| United States (Louisiana) | New Orleans | Louis Armstrong New Orleans International Airport |
| United States (Kentucky) | Louisville | Louisville International Airport |
| United States (Kentucky) | Cincinnati/Covington | Cincinnati/Northern Kentucky International Airport |
| United States (Kansas) | Wichita | Wichita Dwight D. Eisenhower National Airport |
| United States (Iowa) | Des Moines | Des Moines International Airport |
| United States (Indiana) | Indianapolis | Indianapolis International Airport |
| United States (Illinois) | Chicago | O’Hare International Airport |
| United States (Idaho) | Boise | Boise Airport |
| United States (Hawaii) | Lihue | Lihue Airport |
| United States (Hawaii) | Hilo | Hilo International Airport |
| United States (Hawaii) | Kailua–Kona | Kona International Airport |
| United States (Hawaii) | Kahului | Kahului Airport |
| United States (Hawaii) | Honolulu | Daniel K. Inouye International Airport |
| United States (Georgia) | Savannah | Savannah/Hilton Head International Airport |
| United States (Georgia) | Atlanta | Hartsfield–Jackson Atlanta International Airport |
| United States (Florida) | Tampa | Tampa International Airport |
| United States (Florida) | Sarasota | Sarasota–Bradenton International Airport |
| United States (Florida) | Miami | Miami International Airport |
| United States (Florida) | Pensacola | Pensacola International Airport |
| United States (Florida) | Panama City | Northwest Florida Beaches International Airport |
| United States (Florida) | West Palm Beach | Palm Beach International Airport |
| United States (Florida) | Orlando | Orlando International Airport |
| United States (Florida) | Jacksonville | Jacksonville International Airport |
| United States (Florida) | Fort Myers | Southwest Florida International Airport |
| United States (Florida) | Fort Lauderdale | Fort Lauderdale–Hollywood International Airport |
| United States (Florida) | Destin/Fort Walton Beach | Destin–Fort Walton Beach Airport |
| United States (Connecticut) | Hartford | Bradley International Airport |
| United States (Colorado) | Montrose | Montrose Regional Airport |
New Destinations Added by Southwest Airlines
Southwest Airlines has announced it will expand its domestic route network by adding new nonstop flights to improve regional connectivity and better handle demand for seasonal travel.
Newly Announced Southwest Airlines Routes
Southwest frequently updates its route network, offering travelers more destinations and travel options. Here’s a glimpse of the latest announced routes.
- Los Angeles (LAX) to Oklahoma City (OKC)
- Southwest is to start a nonstop flight between Los Angeles International Airport and Will Rogers World Airport, thereby deepening travel connections between Southern California and central Oklahoma.
- Omaha (OMA) to San Diego (SAN)
- A new nonstop flight will connect Eppley Airfield in Omaha with San Diego International Airport, thus giving travelers from the Midwest direct access to Southern California.
Seasonal Holiday Routes by Southwest Airlines
During major holidays and vacation seasons, Southwest adds special flight routes to meet demand. Below is a look at their most notable seasonal services.
- Nashville (BNA) to El Paso (ELP)
- Southwest plans to add a seasonal flight between Nashville International Airport and El Paso International Airport during the Thanksgiving travel period.
- Holiday Travel Schedule
- These new routes are expected to operate from Thanksgiving through New Year’s, primarily serving families, friends, and local community travelers during the peak holiday period.
Conclusion
Southwest Airlines runs one of the most extensive and travel-friendly route networks in North America. It serves over 100 destinations across 42 U.S. states, Puerto Rico, Mexico, Central America, and the Caribbean, providing the airline with broad geographic coverage for both domestic and short-haul international travel. Rather than using a hub-and-spoke network, Southwest Airlines uses a point-to-point network strategy and focuses on cities rather than hubs. This allows the airline to offer more nonstop flight options and provide more convenient regional connections.
Frequently Asked Questions
Yes, Southwest offers both domestic and international service. Their international flights include destinations such as Cancun, Aruba, Grand Cayman, and other places in Mexico, the Caribbean, and Central America.
Southwest Airlines is a major airline that serves many cities in the US. Some of the cities where Southwest has a large presence are Chicago, Denver, Phoenix, Los Angeles, Houston, Orlando, and Nashville. Moreover, Southwest also operates flights to smaller regional airports.
Southwest Airlines does not have any traditional hubs. Dallas Love Field serves as their corporate headquarters and main operating base.
Yes, Southwest Airlines operates many nonstop flights connecting major U.S. cities and regional airports.
Southwest operates flights to 117 airports worldwide, including 20 of the busiest major airports such as Denver (DEN), Las Vegas (LAS), Chicago (ORD), Dallas, Phoenix (PHX), Atlanta (ATL), and others.
