|
| Destination | Airline |
| Akron/Canton, OH (CAK) | Allegiant Air (Direct) Breeze Airways (Direct) |
| Albany, NY (ALB) | Allegiant Air (Direct) |
| Albuquerque, NM (ABQ) | Southwest Airlines (Non-Direct) |
| Allentown, PA (ABE) | Allegiant Air (Direct) |
| Appleton, WI (ATW) | Allegiant Air (Direct) |
| Asheville/Hendersonville, NC (AVL) | Allegiant Air (Direct) |
| Atlanta, GA (ATL) | Delta Air Lines (Direct) |
| Austin, TX (AUS) | Allegiant Air (Direct) Southwest Airlines (Non-Direct) |
| Baltimore, MD (BWI) | Southwest Airlines (Direct) |
| Belleville, IL (BLV) | Allegiant Air (Direct) |
| Boston Logan, MA (BOS) | Allegiant Air (Direct) Delta Air Lines (Direct) JetBlue (Direct) |
| Buffalo, NY (BUF) | Southwest Airlines (Direct) |
| Burbank, CA (BUR) | Southwest Airlines (Non-Direct) |
| Cedar Rapids, IA (CID) | Allegiant Air (Direct) |
| Charlotte, NC (CLT) | American Airlines (Direct) |
| Chicago O'Hare, IL (ORD) | American Airlines (Direct) United Airlines (Direct) |
| Chicago/Rockford, IL (RFD) | Allegiant Air (Direct) |
| Cincinnati, OH (CVG) | Allegiant Air (Direct) Frontier Airlines (Direct) |
| Cleveland Hopkins, OH (CLE) | Frontier Airlines (Direct) Southwest Airlines (Non-Direct) |
| Dallas Fort Worth, TX (DFW) | American Airlines (Direct) |
| Denver, CO (DEN) | Southwest Airlines (Direct) United Airlines (Direct) |
| Des Moines, IA (DSM) | Allegiant Air (Direct) |
| Detroit, MI (DTW) | Delta Air Lines (Direct) |
| Dulles, Washington, DC (IAD) | Allegiant Air (Direct) |
| Elmira/Corning, NY (ELM) | Allegiant Air (Direct) |
| Flint, MI (FNT) | Allegiant Air (Direct) |
| Fort Wayne, IN (FWA) | Allegiant Air (Direct) |
| George Bush, Houston, TX (IAH) | United Airlines (Direct) |
| Grand Rapids, MI (GRR) | Allegiant Air (Direct) |
| Greenville/Spartanburg, SC (GSP) | Allegiant Air (Direct) |
| Harrisburg, PA (MDT) | Allegiant Air (Direct) |
| Hartford, CT (BDL) | Breeze Airways (Direct) Southwest Airlines (Non-Direct) |
| Houston Hobby, TX (HOU) | Southwest Airlines (Direct) |
| Indianapolis, IN (IND) | Allegiant Air (Direct) Southwest Airlines (Direct) |
| Islip, NY (ISP) | Breeze Airways (Direct) Southwest Airlines (Non-Direct) |
| John Glenn Columbus, OH (CMH) | Southwest Airlines (Direct) |
| Kansas City, MO (MCI) | Southwest Airlines (Direct) |
| Knoxville, TN (TYS) | Allegiant Air (Direct) |
| Las Vegas Harry Reid, NV (LAS) | Southwest Airlines (Non-Direct) United Airlines (Non-Direct) |
| Lexington, KY (LEX) | Allegiant Air (Direct) |
| Los Angeles, CA (LAX) | Southwest Airlines (Non-Direct) United Airlines (Non-Direct) |
| Louisville, KY (SDF) | Allegiant Air (Direct) |
| Love Field, Dallas, TX (DAL) | Southwest Airlines (Direct) |
| Manchester, NH (MHT) | Southwest Airlines (Non-Direct) |
| Midway, Chicago, IL (MDW) | Southwest Airlines (Direct) |
| Milwaukee, WI (MKE) | Southwest Airlines (Direct) |
| Minneapolis/Saint Paul, MN (MSP) | Delta Air Lines (Direct) Sun Country Airlines (Direct) |
| Missoula, MT (MSO) | United Airlines (Non-Direct) |
| Moline, IL (MLI) | Allegiant Air (Direct) |
| Nashville, TN (BNA) | Allegiant Air (Direct) Southwest Airlines (Direct) |
| New Haven, CT (HVN) | Avelo Airlines (Direct) Breeze Airways (Non-Direct) |
| New Orleans, LA (MSY) | Southwest Airlines (Non-Direct) |
| New York John F. Kennedy, NY (JFK) | JetBlue (Direct) |
| New York LaGuardia, NY (LGA) | American Airlines (Direct) Delta Air Lines (Direct) Southwest Airlines (Non-Direct) |
| Newark Liberty, New York, NY (EWR) | United Airlines (Direct) |
| Norfolk, VA (ORF) | Southwest Airlines (Non-Direct) |
| Oakland, CA (OAK) | Southwest Airlines (Non-Direct) |
| Oklahoma City, OK (OKC) | Southwest Airlines (Non-Direct) |
| Omaha, NE (OMA) | Allegiant Air (Direct) |
| Orlando, FL (MCO) | Southwest Airlines (Direct) |
| Peoria, IL (PIA) | Allegiant Air (Direct) |
| Philadelphia, PA (PHL) | American Airlines (Direct) Southwest Airlines (Non-Direct) |
| Phoenix Sky Harbor, AZ (PHX) | Southwest Airlines (Non-Direct) United Airlines (Non-Direct) |
| Pittsburgh, PA (PIT) | Allegiant Air (Direct) Southwest Airlines (Direct) |
| Portland, ME (PWM) | Breeze Airways (Direct) |
| Portsmouth Pease, Boston, MA (PSM) | Allegiant Air (Direct) |
| Providence, RI (PVD) | Breeze Airways (Direct) Southwest Airlines (Non-Direct) |
| Raleigh/Durham, NC (RDU) | Breeze Airways (Direct) Southwest Airlines (Non-Direct) |
| Richmond, VA (RIC) | Breeze Airways (Direct) |
| Rickenbacker, Columbus, OH (LCK) | Allegiant Air (Direct) |
| Roanoke, VA (ROA) | Allegiant Air (Direct) |
| Ronald Reagan Washington, DC (DCA) | American Airlines (Direct) Southwest Airlines (Non-Direct) |
| Saint Louis, MO (STL) | Southwest Airlines (Direct) |
| Salt Lake City, UT (SLC) | Southwest Airlines (Non-Direct) |
| San Diego, CA (SAN) | Southwest Airlines (Non-Direct) |
| San Francisco, CA (SFO) | United Airlines (Non-Direct) |
| South Bend, IN (SBN) | Allegiant Air (Direct) |
| Syracuse, NY (SYR) | Allegiant Air (Direct) |
| Tampa, FL (TPA) | Southwest Airlines (Non-Direct) |
| Tucson, AZ (TUS) | Southwest Airlines (Non-Direct) |
| White Plains, NY (HPN) | Breeze Airways (Direct) |