Allegiant Air (G4)
An at-a-glance profile of Allegiant Air, the active carrier registered in United States under IATA code G4. Includes its callsign, ICAO identifier, and a sample of routes filed under this code.
G4IATA
AAYICAO
ALLEGIANTCallsign
378Routes on file
Carrier facts
- Legal/common name: Allegiant Air
- Country of registration: United States
- ATC callsign: ALLEGIANT
- ICAO code: AAY
Allegiant Air is one of 983 active airlines indexed in this directory. The route sample below comes straight from the OpenFlights routes table. Treat it as a snapshot rather than a complete schedule. It still gives a clear picture of where the carrier flies and which airports it concentrates on.
Route sample
Up to 60 routes filed under G4. Each row links to both endpoints' airport pages and to a dedicated route page.
| From | To | Route | ||
|---|---|---|---|---|
| ABE | Allentown, United States | MYR | Myrtle Beach, United States | ABE→MYR |
| ABE | Allentown, United States | PGD | Punta Gorda, United States | ABE→PGD |
| ABE | Allentown, United States | PIE | St. Petersburg, United States | ABE→PIE |
| ABE | Allentown, United States | SFB | Sanford, United States | ABE→SFB |
| ATW | Appleton, United States | AZA | Mesa, United States | ATW→AZA |
| ATW | Appleton, United States | LAS | Las Vegas, United States | ATW→LAS |
| ATW | Appleton, United States | SFB | Sanford, United States | ATW→SFB |
| AUS | Austin, United States | LAS | Las Vegas, United States | AUS→LAS |
| AVL | Asheville, United States | FLL | Fort Lauderdale, United States | AVL→FLL |
| AVL | Asheville, United States | PGD | Punta Gorda, United States | AVL→PGD |
| AVL | Asheville, United States | PIE | St. Petersburg, United States | AVL→PIE |
| AVL | Asheville, United States | SFB | Sanford, United States | AVL→SFB |
| AVP | Scranton, United States | SFB | Sanford, United States | AVP→SFB |
| AZA | Mesa, United States | ATW | Appleton, United States | AZA→ATW |
| AZA | Mesa, United States | BIL | Billings, United States | AZA→BIL |
| AZA | Mesa, United States | BIS | Bismarck, United States | AZA→BIS |
| AZA | Mesa, United States | BLI | Bellingham, United States | AZA→BLI |
| AZA | Mesa, United States | BZN | Bozeman, United States | AZA→BZN |
| AZA | Mesa, United States | CID | Cedar Rapids, United States | AZA→CID |
| AZA | Mesa, United States | DLH | Duluth, United States | AZA→DLH |
| AZA | Mesa, United States | EUG | Eugene, United States | AZA→EUG |
| AZA | Mesa, United States | FAR | Fargo, United States | AZA→FAR |
| AZA | Mesa, United States | FSD | Sioux Falls, United States | AZA→FSD |
| AZA | Mesa, United States | FWA | Fort Wayne, United States | AZA→FWA |
| AZA | Mesa, United States | GFK | Grand Forks, United States | AZA→GFK |
| AZA | Mesa, United States | GRI | Grand Island, United States | AZA→GRI |
| AZA | Mesa, United States | GRR | Grand Rapids, United States | AZA→GRR |
| AZA | Mesa, United States | GTF | Great Falls, United States | AZA→GTF |
| AZA | Mesa, United States | ICT | Wichita, United States | AZA→ICT |
| AZA | Mesa, United States | IDA | Idaho Falls, United States | AZA→IDA |
| AZA | Mesa, United States | LAS | Las Vegas, United States | AZA→LAS |
| AZA | Mesa, United States | MLI | Moline, United States | AZA→MLI |
| AZA | Mesa, United States | MOT | Minot, United States | AZA→MOT |
| AZA | Mesa, United States | MSO | Missoula, United States | AZA→MSO |
| AZA | Mesa, United States | OAK | Oakland, United States | AZA→OAK |
| AZA | Mesa, United States | OGD | Ogden, United States | AZA→OGD |
| AZA | Mesa, United States | PIA | Peoria, United States | AZA→PIA |
| AZA | Mesa, United States | PSC | Pasco, United States | AZA→PSC |
| AZA | Mesa, United States | PVU | Provo, United States | AZA→PVU |
| AZA | Mesa, United States | RAP | Rapid City, United States | AZA→RAP |
| AZA | Mesa, United States | RFD | Rockford, United States | AZA→RFD |
| AZA | Mesa, United States | RST | Rochester, United States | AZA→RST |
| AZA | Mesa, United States | SBN | South Bend, United States | AZA→SBN |
| AZA | Mesa, United States | SGF | Springfield, United States | AZA→SGF |
| AZA | Mesa, United States | STC | Saint Cloud, United States | AZA→STC |
| BGR | Bangor, United States | PIE | St. Petersburg, United States | BGR→PIE |
| BGR | Bangor, United States | SFB | Sanford, United States | BGR→SFB |
| BIL | Billings, United States | AZA | Mesa, United States | BIL→AZA |
| BIL | Billings, United States | LAS | Las Vegas, United States | BIL→LAS |
| BIS | Bismarck, United States | AZA | Mesa, United States | BIS→AZA |
| BIS | Bismarck, United States | LAS | Las Vegas, United States | BIS→LAS |
| BIS | Bismarck, United States | SFB | Sanford, United States | BIS→SFB |
| BLI | Bellingham, United States | AZA | Mesa, United States | BLI→AZA |
| BLI | Bellingham, United States | LAS | Las Vegas, United States | BLI→LAS |
| BLI | Bellingham, United States | LAX | Los Angeles, United States | BLI→LAX |
| BLI | Bellingham, United States | OAK | Oakland, United States | BLI→OAK |
| BLI | Bellingham, United States | PSP | Palm Springs, United States | BLI→PSP |
| BLI | Bellingham, United States | SAN | San Diego, United States | BLI→SAN |
| BLV | Belleville, United States | SFB | Sanford, United States | BLV→SFB |
| BMI | Bloomington, United States | SFB | Sanford, United States | BMI→SFB |
Top destinations in the sample
| IATA | Airport | City | Country | Sample frequency |
|---|---|---|---|---|
| SFB | Orlando Sanford International Airport | Sanford | United States | 8 |
| LAS | McCarran International Airport | Las Vegas | United States | 6 |
| AZA | Phoenix-Mesa-Gateway Airport | Mesa | United States | 4 |
| PIE | St Petersburg Clearwater International Airport | St. Petersburg | United States | 3 |
| PGD | Charlotte County Airport | Punta Gorda | United States | 2 |
| OAK | Metropolitan Oakland International Airport | Oakland | United States | 2 |
| MYR | Myrtle Beach International Airport | Myrtle Beach | United States | 1 |
| FLL | Fort Lauderdale Hollywood International Airport | Fort Lauderdale | United States | 1 |
| ATW | Appleton International Airport | Appleton | United States | 1 |
| BIL | Billings Logan International Airport | Billings | United States | 1 |
| BIS | Bismarck Municipal Airport | Bismarck | United States | 1 |
| BLI | Bellingham International Airport | Bellingham | United States | 1 |
| BZN | Gallatin Field | Bozeman | United States | 1 |
| CID | The Eastern Iowa Airport | Cedar Rapids | United States | 1 |
| DLH | Duluth International Airport | Duluth | United States | 1 |
| EUG | Mahlon Sweet Field | Eugene | United States | 1 |
| FAR | Hector International Airport | Fargo | United States | 1 |
| FSD | Joe Foss Field Airport | Sioux Falls | United States | 1 |
| FWA | Fort Wayne International Airport | Fort Wayne | United States | 1 |
| GFK | Grand Forks International Airport | Grand Forks | United States | 1 |
| GRI | Central Nebraska Regional Airport | Grand Island | United States | 1 |
| GRR | Gerald R. Ford International Airport | Grand Rapids | United States | 1 |
| GTF | Great Falls International Airport | Great Falls | United States | 1 |
| ICT | Wichita Eisenhower National Airport | Wichita | United States | 1 |
| IDA | Idaho Falls Regional Airport | Idaho Falls | United States | 1 |
Reading an airline page
An airline's IATA code is the two-character identifier you see on tickets and flight numbers. The ICAO code is the three-letter identifier used in air traffic control and on flight plans. The callsign is the spoken name controllers use on the radio. Together they uniquely fingerprint the carrier across regulatory and operational systems, which is handy when you have a flight number from one source and want to confirm the operator from another.
Route samples here come from a community-maintained snapshot. They aren't a substitute for the airline's official schedule, but they reflect which markets the carrier has historically flown. They're also a fast way to spot a carrier's hubs, since hub airports turn up at the top of both the destination and origin lists.