G4 · Allegiant Air
IATA code G4 designates the airline Allegiant Air (🇺🇸 United States). Its ICAO code is AAY.
Airline · UNITED STATES
G4Allegiant Air
- ICAO code
- AAY
- Callsign
- ALLEGIANT
- Status
- 🟢 Active
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All airlines with code G4
IATA reassigns the codes of defunct airlines, and some subsidiaries share their parent company’s code.
| Airline | ICAO code | Callsign | Country | Status |
|---|---|---|---|---|
| Allegiant Air | AAY | ALLEGIANT | 🇺🇸 United States | Active |
| Guizhou Airlines | CGH | GUIZHOU | 🇨🇳 China | Ceased |
Source: Wikidata. Airline data changes often and is refreshed regularly.