|
| Destination | Airline |
| Akron/Canton, OH (CAK) | Breeze Airways (Direct) |
| Albany, NY (ALB) | Southwest Airlines (Direct) |
| Albuquerque, NM (ABQ) | Southwest Airlines (Direct) Spirit Airlines (Direct) |
| Amarillo, TX (AMA) | Southwest Airlines (Direct) |
| Anchorage, AK (ANC) | Alaska Airlines (Direct) |
| Appleton, WI (ATW) | Allegiant Air (Direct) |
| Asheville/Hendersonville, NC (AVL) | Allegiant Air (Direct) |
| Atlanta, GA (ATL) | Delta Air Lines (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| Austin, TX (AUS) | Allegiant Air (Direct) Delta Air Lines (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| Baltimore, MD (BWI) | Southwest Airlines (Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| Belleville, IL (BLV) | Allegiant Air (Direct) |
| Bellingham, WA (BLI) | Allegiant Air (Direct) |
| Billings, MT (BIL) | Allegiant Air (Direct) |
| Birmingham, AL (BHM) | Southwest Airlines (Direct) |
| Bismarck, ND (BIS) | Allegiant Air (Direct) |
| Boise, ID (BOI) | Alaska Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) |
| Boston Logan, MA (BOS) | Delta Air Lines (Direct) JetBlue (Direct) Southwest Airlines (Non-Direct) United Airlines (Non-Direct) |
| Bozeman, MT (BZN) | Allegiant Air (Direct) Southwest Airlines (Direct) |
| Buffalo, NY (BUF) | Southwest Airlines (Direct) |
| Burbank, CA (BUR) | Southwest Airlines (Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| Cedar Rapids, IA (CID) | Allegiant Air (Direct) |
| Charleston, SC (CHS) | Breeze Airways (Non-Direct) United Airlines (Non-Direct) |
| Charlotte, NC (CLT) | American Airlines (Direct) Southwest Airlines (Non-Direct) Spirit Airlines (Direct) |
| Chattanooga, TN (CHA) | Allegiant Air (Direct) |
| Chicago O'Hare, IL (ORD) | American Airlines (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) United Airlines (Direct) |
| Chicago/Rockford, IL (RFD) | Allegiant Air (Direct) |
| Cincinnati, OH (CVG) | Allegiant Air (Direct) Delta Air Lines (Direct) Frontier Airlines (Direct) Southwest Airlines (Non-Direct) |
| Cleveland Hopkins, OH (CLE) | Frontier Airlines (Direct) Southwest Airlines (Direct) United Airlines (Non-Direct) |
| Colorado Springs, CO (COS) | Southwest Airlines (Direct) |
| Dallas Fort Worth, TX (DFW) | American Airlines (Direct) Frontier Airlines (Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| Denver, CO (DEN) | Frontier Airlines (Direct) Southwest Airlines (Direct) United Airlines (Direct) |
| Des Moines, IA (DSM) | Allegiant Air (Direct) Southwest Airlines (Direct) |
| Destin/Fort Walton Beach, FL (VPS) | Allegiant Air (Direct) Southwest Airlines (Non-Direct) |
| Detroit, MI (DTW) | Delta Air Lines (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| Dulles, Washington, DC (IAD) | Frontier Airlines (Direct) Southwest Airlines (Non-Direct) United Airlines (Direct) |
| Durango, CO (DRO) | United Airlines (Non-Direct) |
| El Paso, TX (ELP) | Frontier Airlines (Direct) Southwest Airlines (Direct) |
| Eugene, OR (EUG) | Allegiant Air (Direct) Southwest Airlines (Direct) |
| Everett, WA (PAE) | Alaska Airlines (Direct) Frontier Airlines (Direct) |
| Fargo, ND (FAR) | Allegiant Air (Direct) |
| Fayetteville/Springdale, AR (XNA) | Allegiant Air (Direct) |
| Flint, MI (FNT) | Allegiant Air (Direct) |
| Fort Lauderdale, FL (FLL) | JetBlue (Direct) Southwest Airlines (Non-Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| Fort Myers, FL (RSW) | Breeze Airways (Direct) Southwest Airlines (Non-Direct) United Airlines (Non-Direct) |
| Fort Wayne, IN (FWA) | Allegiant Air (Direct) |
| Fresno, CA (FAT) | Allegiant Air (Direct) Southwest Airlines (Direct) |
| Gallup, NM (GUP) | Advanced Air (Direct) |
| George Bush, Houston, TX (IAH) | Frontier Airlines (Direct) Spirit Airlines (Direct) United Airlines (Direct) |
| Grand Canyon Park, AZ (GCN) | Scenic Airlines (Direct) |
| Grand Forks, ND (GFK) | Allegiant Air (Direct) |
| Grand Island, NE (GRI) | Allegiant Air (Direct) |
| Grand Junction, CO (GJT) | Breeze Airways (Direct) United Airlines (Non-Direct) |
| Grand Rapids, MI (GRR) | Allegiant Air (Direct) Southwest Airlines (Direct) |
| Great Falls, MT (GTF) | Allegiant Air (Direct) |
| Gulfport/Biloxi, MS (GPT) | Breeze Airways (Direct) |
| Harlingen, TX (HRL) | Southwest Airlines (Non-Direct) |
| Hartford, CT (BDL) | Breeze Airways (Direct) Southwest Airlines (Non-Direct) |
| Honolulu, HI (HNL) | Hawaiian Airlines (Direct) Southwest Airlines (Direct) |
| Houston Hobby, TX (HOU) | Southwest Airlines (Direct) |
| Huntsville, AL (HSV) | Breeze Airways (Direct) |
| Idaho Falls, ID (IDA) | Allegiant Air (Direct) |
| Indianapolis, IN (IND) | Allegiant Air (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| Islip, NY (ISP) | Southwest Airlines (Non-Direct) |
| Jackson, MS (JAN) | Southwest Airlines (Non-Direct) |
| Jacksonville, FL (JAX) | Breeze Airways (Direct) Southwest Airlines (Non-Direct) |
| John Glenn Columbus, OH (CMH) | Southwest Airlines (Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| Kahului, HI (OGG) | Hawaiian Airlines (Direct) Southwest Airlines (Direct) |
| Kalispell, MT (FCA) | Allegiant Air (Direct) |
| Kansas City, MO (MCI) | Southwest Airlines (Direct) Spirit Airlines (Direct) |
| Knoxville, TN (TYS) | Allegiant Air (Direct) |
| Kona, HI (KOA) | Southwest Airlines (Direct) |
| Laredo, TX (LRD) | Allegiant Air (Direct) |
| Lexington, KY (LEX) | Allegiant Air (Direct) |
| Lihue, HI (LIH) | Southwest Airlines (Direct) |
| Little Rock, AR (LIT) | Southwest Airlines (Direct) |
| Long Beach, CA (LGB) | Southwest Airlines (Direct) |
| Los Angeles, CA (LAX) | Alaska Airlines (Direct) American Airlines (Direct) Delta Air Lines (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) United Airlines (Direct) |
| Louisville, KY (SDF) | Southwest Airlines (Direct) Spirit Airlines (Direct) |
| Love Field, Dallas, TX (DAL) | Southwest Airlines (Direct) |
| Lubbock, TX (LBB) | Southwest Airlines (Direct) |
| Manchester, NH (MHT) | Southwest Airlines (Non-Direct) |
| McAllen/Mission, TX (MFE) | Allegiant Air (Direct) |
| Medford, OR (MFR) | Allegiant Air (Direct) United Airlines (Non-Direct) |
| Memphis, TN (MEM) | Allegiant Air (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) |
| Merced, CA (MCE) | Advanced Air (Direct) |
| Miami, FL (MIA) | American Airlines (Direct) Frontier Airlines (Direct) Southwest Airlines (Non-Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| Midland, TX (MAF) | Southwest Airlines (Direct) |
| Midway, Chicago, IL (MDW) | Frontier Airlines (Direct) Southwest Airlines (Direct) |
| Milwaukee, WI (MKE) | Southwest Airlines (Direct) Spirit Airlines (Direct) Sun Country Airlines (Direct) |
| Minneapolis/Saint Paul, MN (MSP) | Delta Air Lines (Direct) Southwest Airlines (Direct) Sun Country Airlines (Direct) United Airlines (Non-Direct) |
| Minot, ND (MOT) | Allegiant Air (Direct) |
| Missoula, MT (MSO) | Allegiant Air (Direct) United Airlines (Non-Direct) |
| Moline, IL (MLI) | Allegiant Air (Direct) |
| Monterey/Carmel, CA (MRY) | Allegiant Air (Direct) |
| Montrose, CO (MTJ) | Southwest Airlines (Non-Direct) |
| Myrtle Beach, SC (MYR) | Southwest Airlines (Non-Direct) |
| Nashville, TN (BNA) | Southwest Airlines (Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| New Orleans, LA (MSY) | Southwest Airlines (Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| New York John F. Kennedy, NY (JFK) | American Airlines (Direct) Delta Air Lines (Direct) Frontier Airlines (Direct) JetBlue (Direct) |
| New York LaGuardia, NY (LGA) | Southwest Airlines (Non-Direct) United Airlines (Non-Direct) |
| Newark Liberty, New York, NY (EWR) | Spirit Airlines (Direct) United Airlines (Direct) |
| Norfolk, VA (ORF) | Breeze Airways (Direct) Southwest Airlines (Non-Direct) |
| Oakland, CA (OAK) | Southwest Airlines (Direct) Spirit Airlines (Direct) |
| Oklahoma City, OK (OKC) | Allegiant Air (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) |
| Omaha, NE (OMA) | Allegiant Air (Direct) Southwest Airlines (Direct) |
| Ontario, Los Angeles, CA (ONT) | Frontier Airlines (Direct) Southwest Airlines (Direct) |
| Orlando, FL (MCO) | Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| Page, AZ (PGA) | Scenic Airlines (Direct) |
| Palm Springs, CA (PSP) | Southwest Airlines (Direct) |
| Panama City, FL (ECP) | Southwest Airlines (Non-Direct) |
| Pasco, WA (PSC) | Allegiant Air (Direct) |
| Pensacola, FL (PNS) | Southwest Airlines (Non-Direct) |
| Peoria, IL (PIA) | Allegiant Air (Direct) |
| Philadelphia, PA (PHL) | American Airlines (Direct) Frontier Airlines (Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| Phoenix Sky Harbor, AZ (PHX) | American Airlines (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) |
| Phoenix-Mesa Gateway, AZ (AZA) | Allegiant Air (Direct) |
| Pittsburgh, PA (PIT) | Southwest Airlines (Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| Portland, ME (PWM) | Southwest Airlines (Non-Direct) |
| Portland, OR (PDX) | Alaska Airlines (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) |
| Providence, RI (PVD) | Southwest Airlines (Non-Direct) |
| Raleigh/Durham, NC (RDU) | Delta Air Lines (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) United Airlines (Non-Direct) |
| Rapid City, SD (RAP) | Allegiant Air (Direct) |
| Redmond/Bend, OR (RDM) | Avelo Airlines (Direct) United Airlines (Non-Direct) |
| Reno, NV (RNO) | Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) |
| Richmond, VA (RIC) | Breeze Airways (Direct) Southwest Airlines (Non-Direct) United Airlines (Non-Direct) |
| Rochester, NY (ROC) | Southwest Airlines (Direct) |
| Ronald Reagan Washington, DC (DCA) | American Airlines (Direct) Southwest Airlines (Direct) United Airlines (Non-Direct) |
| Sacramento, CA (SMF) | Delta Air Lines (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) |
| Saint Louis, MO (STL) | Frontier Airlines (Direct) Southwest Airlines (Direct) |
| Salem, OR (SLE) | Avelo Airlines (Direct) |
| Salt Lake City, UT (SLC) | Delta Air Lines (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) |
| San Antonio, TX (SAT) | Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) |
| San Diego, CA (SAN) | Alaska Airlines (Direct) Delta Air Lines (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) |
| San Francisco, CA (SFO) | Alaska Airlines (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) United Airlines (Direct) |
| San Jose, CA (SJC) | Delta Air Lines (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) |
| San Luis Obispo, CA (SBP) | Alaska Airlines (Direct) |
| Santa Ana, CA (SNA) | Delta Air Lines (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) |
| Santa Barbara, CA (SBA) | Southwest Airlines (Direct) |
| Santa Maria, CA (SMX) | Allegiant Air (Direct) |
| Santa Rosa, CA (STS) | Alaska Airlines (Direct) Avelo Airlines (Direct) |
| Sarasota/Bradenton, FL (SRQ) | United Airlines (Non-Direct) |
| Savannah, GA (SAV) | Southwest Airlines (Non-Direct) United Airlines (Non-Direct) |
| Seattle-Tacoma, WA (SEA) | Alaska Airlines (Direct) Delta Air Lines (Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| Shreveport, LA (SHV) | Allegiant Air (Direct) |
| Sioux Falls, SD (FSD) | Allegiant Air (Direct) |
| South Bend, IN (SBN) | Allegiant Air (Direct) |
| Spokane, WA (GEG) | Allegiant Air (Direct) Southwest Airlines (Direct) |
| Springfield, MO (SGF) | Allegiant Air (Direct) |
| Stockton Metropolitan, Sacramento, CA (SCK) | Allegiant Air (Direct) |
| Syracuse, NY (SYR) | Breeze Airways (Direct) United Airlines (Non-Direct) |
| Tampa, FL (TPA) | Breeze Airways (Non-Direct) Frontier Airlines (Direct) Southwest Airlines (Direct) Spirit Airlines (Direct) United Airlines (Non-Direct) |
| Tucson, AZ (TUS) | Frontier Airlines (Direct) Southwest Airlines (Direct) |
| Tulsa, OK (TUL) | Allegiant Air (Direct) Southwest Airlines (Direct) |
| Van Nuys, Los Angeles, CA (VNY) | Aero (Direct) |
| West Palm Beach, FL (PBI) | United Airlines (Non-Direct) |
| Wichita, KS (ICT) | Allegiant Air (Direct) Southwest Airlines (Direct) |
| Williston, ND (XWA) | Sun Country Airlines (Direct) |