16 airlines have joined the community of IATA members in 2026
Welcome to our newest members!
> Is your airline considering joining IATA? See the requirements for IATA airline membership.
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You searched for "United"
Found 29 airline members
| Airline Name | IATA Designator | 3 digit code | ICAO code | Country / Territory |
| United Airlines | UA | 016 | UAL | United States |
| China United Airlines | KN | 822 | CUA | China (People's Republic of) |
| United Nigeria Airlines | UN | NUA | Nigeria | |
| FedEx Express | FX | 023 | FDX | United States |
| Alaska Airlines | AS | 027 | ASA | United States |
| Polar Air Cargo | PO | 403 | PAC | United States |
| National Airlines | N8 | 416 | NCR | United States |
| Sun Country Airlines | SY | 337 | SCX | United States |
| JetBlue | B6 | 279 | JBU | United States |
| Frontier Airlines | F9 | 422 | FFT | United States |