Allegiant is introducing 30 new routes to its all-nonstop network and adding four new cities: La Crosse, WI, Trenton, NJ, Philadelphia, PA, and Columbia, MO.
| Origin | Destination | Start Date | |
|---|---|---|---|
| Albany, NY (ALB) | to / from | Fort Lauderdale / Miami, FL (FLL) | 02/13/2026 |
| Appleton / Green Bay, WI (ATW) | to / from | Santa Ana / Orange County, CA (SNA) | 05/20/2026 |
| Bloomington, IL (BMI) | to / from | Phoenix / Mesa, AZ (AZA) | 02/13/2026 |
| Burbank / Hollywood, CA (BUR) | to / from | Des Moines, IA (DSM) | 05/22/2026 |
| Burbank / Hollywood, CA (BUR) | to / from | Indianapolis, IN (IND) | 05/22/2026 |
| Cincinnati, OH (CVG) | to / from | Santa Ana / Orange County, CA (SNA) | 05/21/2026 |
| Columbia, MO (COU) | to / from | Destin / Fort Walton Beach, FL (VPS) | 06/05/2026 |
| Columbia, MO (COU) | to / from | Sanford / Orlando, FL (SFB) | 06/03/2026 |
| Columbus (Rickenbacker), OH (LCK) | to / from | Key West, FL (EYW) | 05/21/2026 |
| Dayton, OH (DAY) | to / from | Myrtle Beach, SC (MYR) | 05/22/2026 |
| Denver, CO (DEN) | to / from | Destin / Fort Walton Beach, FL (VPS) | 05/21/2026 |
| Des Moines, IA (DSM) | to / from | Burbank / Hollywood, CA (BUR) | 05/22/2026 |
| Des Moines, IA (DSM) | to / from | Philadelphia, PA (PHL) | 05/21/2026 |
| Destin / Fort Walton Beach, FL (VPS) | to / from | Columbia, MO (COU) | 06/05/2026 |
| Destin / Fort Walton Beach, FL (VPS) | to / from | Denver, CO (DEN) | 05/21/2026 |
| Elmira / Corning, NY (ELM) | to / from | Myrtle Beach, SC (MYR) | 05/22/2026 |
| Fort Lauderdale / Miami, FL (FLL) | to / from | Albany, NY (ALB) | 02/13/2026 |
| Fort Lauderdale / Miami, FL (FLL) | to / from | Rochester, NY (ROC) | 02/12/2026 |
| Fort Lauderdale / Miami, FL (FLL) | to / from | Rockford, IL (RFD) | 02/12/2026 |
| Fort Lauderdale / Miami, FL (FLL) | to / from | Trenton, NJ (TTN) | 02/19/2026 |
| Grand Rapids, MI (GRR) | to / from | Philadelphia, PA (PHL) | 05/22/2026 |
| Grand Rapids, MI (GRR) | to / from | Santa Ana / Orange County, CA (SNA) | 05/20/2026 |
| Gulf Shores / Orange Beach, AL (GUF) | to / from | Huntsville, AL (HSV) | 05/21/2026 |
| Gulf Shores / Orange Beach, AL (GUF) | to / from | Louisville, KY (SDF) | 05/22/2026 |
| Gulf Shores / Orange Beach, AL (GUF) | to / from | Oklahoma City, OK (OKC) | 05/22/2026 |
| Gulf Shores / Orange Beach, AL (GUF) | to / from | Omaha, NE (OMA) | 05/21/2026 |
| Gulf Shores / Orange Beach, AL (GUF) | to / from | Springfield / Branson, MO (SGF) | 05/22/2026 |
| Huntsville, AL (HSV) | to / from | Gulf Shores / Orange Beach, AL (GUF) | 05/21/2026 |
| Indianapolis, IN (IND) | to / from | Burbank / Hollywood, CA (BUR) | 05/22/2026 |
| Key West, FL (EYW) | to / from | Columbus (Rickenbacker), OH (LCK) | 05/21/2026 |
| Knoxville, TN (TYS) | to / from | Philadelphia, PA (PHL) | 05/21/2026 |
| La Crosse, WI (LSE) | to / from | Phoenix / Mesa, AZ (AZA) | 02/06/2026 |
| La Crosse, WI (LSE) | to / from | Sanford / Orlando, FL (SFB) | 05/21/2026 |
| Louisville, KY (SDF) | to / from | Gulf Shores / Orange Beach, AL (GUF) | 05/22/2026 |
| Myrtle Beach, SC (MYR) | to / from | Dayton, OH (DAY) | 05/22/2026 |
| Myrtle Beach, SC (MYR) | to / from | Elmira / Corning, NY (ELM) | 05/22/2026 |
| Oklahoma City, OK (OKC) | to / from | Gulf Shores / Orange Beach, AL (GUF) | 05/22/2026 |
| Omaha, NE (OMA) | to / from | Gulf Shores / Orange Beach, AL (GUF) | 05/21/2026 |
| Pasco (Tri-Cities), WA (PSC) | to / from | Santa Ana / Orange County, CA (SNA) | 02/12/2026 |
| Philadelphia, PA (PHL) | to / from | Des Moines, IA (DSM) | 05/21/2026 |
| Philadelphia, PA (PHL) | to / from | Grand Rapids, MI (GRR) | 05/22/2026 |
| Philadelphia, PA (PHL) | to / from | Knoxville, TN (TYS) | 05/21/2026 |
| Phoenix / Mesa, AZ (AZA) | to / from | Bloomington, IL (BMI) | 02/13/2026 |
| Phoenix / Mesa, AZ (AZA) | to / from | La Crosse, WI (LSE) | 02/06/2026 |
| Phoenix / Mesa, AZ (AZA) | to / from | Santa Ana / Orange County, CA (SNA) | 02/12/2026 |
| Punta Gorda / Fort Myers, FL (PGD) | to / from | Trenton, NJ (TTN) | 02/20/2026 |
| Rochester, NY (ROC) | to / from | Fort Lauderdale / Miami, FL (FLL) | 02/12/2026 |
| Rockford, IL (RFD) | to / from | Fort Lauderdale / Miami, FL (FLL) | 02/12/2026 |
| Sanford / Orlando, FL (SFB) | to / from | Columbia, MO (COU) | 06/03/2026 |
| Sanford / Orlando, FL (SFB) | to / from | La Crosse, WI (LSE) | 05/21/2026 |
| Santa Ana / Orange County, CA (SNA) | to / from | Appleton / Green Bay, WI (ATW) | 05/20/2026 |
| Santa Ana / Orange County, CA (SNA) | to / from | Cincinnati, OH (CVG) | 05/21/2026 |
| Santa Ana / Orange County, CA (SNA) | to / from | Grand Rapids, MI (GRR) | 05/20/2026 |
| Santa Ana / Orange County, CA (SNA) | to / from | Pasco (Tri-Cities), WA (PSC) | 02/12/2026 |
| Santa Ana / Orange County, CA (SNA) | to / from | Phoenix / Mesa, AZ (AZA) | 02/12/2026 |
| Springfield / Branson, MO (SGF) | to / from | Gulf Shores / Orange Beach, AL (GUF) | 05/22/2026 |
| Tampa Bay, FL (PIE) | to / from | Trenton, NJ (TTN) | 02/20/2026 |
| Trenton, NJ (TTN) | to / from | Fort Lauderdale / Miami, FL (FLL) | 02/19/2026 |
| Trenton, NJ (TTN) | to / from | Punta Gorda / Fort Myers, FL (PGD) | 02/20/2026 |
| Trenton, NJ (TTN) | to / from | Tampa Bay, FL (PIE) | 02/20/2026 |
| Origin | Destination | Start Date | |
|---|---|---|---|
| Albany, NY (ALB) | to / from | Fort Lauderdale / Miami, FL (FLL) | 02/13/2026 |
| Appleton / Green Bay, WI (ATW) | to / from | Santa Ana / Orange County, CA (SNA) | 05/20/2026 |
| Bloomington, IL (BMI) | to / from | Phoenix / Mesa, AZ (AZA) | 02/13/2026 |
| Burbank / Hollywood, CA (BUR) | to / from | Des Moines, IA (DSM) | 05/22/2026 |
| Burbank / Hollywood, CA (BUR) | to / from | Indianapolis, IN (IND) | 05/22/2026 |
| Cincinnati, OH (CVG) | to / from | Santa Ana / Orange County, CA (SNA) | 05/21/2026 |
| Columbia, MO (COU) | to / from | Destin / Fort Walton Beach, FL (VPS) | 06/05/2026 |
| Columbia, MO (COU) | to / from | Sanford / Orlando, FL (SFB) | 06/03/2026 |
| Columbus (Rickenbacker), OH (LCK) | to / from | Key West, FL (EYW) | 05/21/2026 |
| Dayton, OH (DAY) | to / from | Myrtle Beach, SC (MYR) | 05/22/2026 |
| Denver, CO (DEN) | to / from | Destin / Fort Walton Beach, FL (VPS) | 05/21/2026 |
| Des Moines, IA (DSM) | to / from | Burbank / Hollywood, CA (BUR) | 05/22/2026 |
| Des Moines, IA (DSM) | to / from | Philadelphia, PA (PHL) | 05/21/2026 |
| Destin / Fort Walton Beach, FL (VPS) | to / from | Columbia, MO (COU) | 06/05/2026 |
| Destin / Fort Walton Beach, FL (VPS) | to / from | Denver, CO (DEN) | 05/21/2026 |
| Elmira / Corning, NY (ELM) | to / from | Myrtle Beach, SC (MYR) | 05/22/2026 |
| Fort Lauderdale / Miami, FL (FLL) | to / from | Albany, NY (ALB) | 02/13/2026 |
| Fort Lauderdale / Miami, FL (FLL) | to / from | Rochester, NY (ROC) | 02/12/2026 |
| Fort Lauderdale / Miami, FL (FLL) | to / from | Rockford, IL (RFD) | 02/12/2026 |
| Fort Lauderdale / Miami, FL (FLL) | to / from | Trenton, NJ (TTN) | 02/19/2026 |
| Grand Rapids, MI (GRR) | to / from | Philadelphia, PA (PHL) | 05/22/2026 |
| Grand Rapids, MI (GRR) | to / from | Santa Ana / Orange County, CA (SNA) | 05/20/2026 |
| Gulf Shores / Orange Beach, AL (GUF) | to / from | Huntsville, AL (HSV) | 05/21/2026 |
| Gulf Shores / Orange Beach, AL (GUF) | to / from | Louisville, KY (SDF) | 05/22/2026 |
| Gulf Shores / Orange Beach, AL (GUF) | to / from | Oklahoma City, OK (OKC) | 05/22/2026 |
| Gulf Shores / Orange Beach, AL (GUF) | to / from | Omaha, NE (OMA) | 05/21/2026 |
| Gulf Shores / Orange Beach, AL (GUF) | to / from | Springfield / Branson, MO (SGF) | 05/22/2026 |
| Huntsville, AL (HSV) | to / from | Gulf Shores / Orange Beach, AL (GUF) | 05/21/2026 |
| Indianapolis, IN (IND) | to / from | Burbank / Hollywood, CA (BUR) | 05/22/2026 |
| Key West, FL (EYW) | to / from | Columbus (Rickenbacker), OH (LCK) | 05/21/2026 |
| Knoxville, TN (TYS) | to / from | Philadelphia, PA (PHL) | 05/21/2026 |
| La Crosse, WI (LSE) | to / from | Phoenix / Mesa, AZ (AZA) | 02/06/2026 |
| La Crosse, WI (LSE) | to / from | Sanford / Orlando, FL (SFB) | 05/21/2026 |
| Louisville, KY (SDF) | to / from | Gulf Shores / Orange Beach, AL (GUF) | 05/22/2026 |
| Myrtle Beach, SC (MYR) | to / from | Dayton, OH (DAY) | 05/22/2026 |
| Myrtle Beach, SC (MYR) | to / from | Elmira / Corning, NY (ELM) | 05/22/2026 |
| Oklahoma City, OK (OKC) | to / from | Gulf Shores / Orange Beach, AL (GUF) | 05/22/2026 |
| Omaha, NE (OMA) | to / from | Gulf Shores / Orange Beach, AL (GUF) | 05/21/2026 |
| Pasco (Tri-Cities), WA (PSC) | to / from | Santa Ana / Orange County, CA (SNA) | 02/12/2026 |
| Philadelphia, PA (PHL) | to / from | Des Moines, IA (DSM) | 05/21/2026 |
| Philadelphia, PA (PHL) | to / from | Grand Rapids, MI (GRR) | 05/22/2026 |
| Philadelphia, PA (PHL) | to / from | Knoxville, TN (TYS) | 05/21/2026 |
| Phoenix / Mesa, AZ (AZA) | to / from | Bloomington, IL (BMI) | 02/13/2026 |
| Phoenix / Mesa, AZ (AZA) | to / from | La Crosse, WI (LSE) | 02/06/2026 |
| Phoenix / Mesa, AZ (AZA) | to / from | Santa Ana / Orange County, CA (SNA) | 02/12/2026 |
| Punta Gorda / Fort Myers, FL (PGD) | to / from | Trenton, NJ (TTN) | 02/20/2026 |
| Rochester, NY (ROC) | to / from | Fort Lauderdale / Miami, FL (FLL) | 02/12/2026 |
| Rockford, IL (RFD) | to / from | Fort Lauderdale / Miami, FL (FLL) | 02/12/2026 |
| Sanford / Orlando, FL (SFB) | to / from | Columbia, MO (COU) | 06/03/2026 |
| Sanford / Orlando, FL (SFB) | to / from | La Crosse, WI (LSE) | 05/21/2026 |
| Santa Ana / Orange County, CA (SNA) | to / from | Appleton / Green Bay, WI (ATW) | 05/20/2026 |
| Santa Ana / Orange County, CA (SNA) | to / from | Cincinnati, OH (CVG) | 05/21/2026 |
| Santa Ana / Orange County, CA (SNA) | to / from | Grand Rapids, MI (GRR) | 05/20/2026 |
| Santa Ana / Orange County, CA (SNA) | to / from | Pasco (Tri-Cities), WA (PSC) | 02/12/2026 |
| Santa Ana / Orange County, CA (SNA) | to / from | Phoenix / Mesa, AZ (AZA) | 02/12/2026 |
| Springfield / Branson, MO (SGF) | to / from | Gulf Shores / Orange Beach, AL (GUF) | 05/22/2026 |
| Tampa Bay, FL (PIE) | to / from | Trenton, NJ (TTN) | 02/20/2026 |
| Trenton, NJ (TTN) | to / from | Fort Lauderdale / Miami, FL (FLL) | 02/19/2026 |
| Trenton, NJ (TTN) | to / from | Punta Gorda / Fort Myers, FL (PGD) | 02/20/2026 |
| Trenton, NJ (TTN) | to / from | Tampa Bay, FL (PIE) | 02/20/2026 |