Scheduled airlines
| Airline | Image | IATA | ICAO | Callsign | Commenced operations | Notes |
|---|---|---|---|---|---|---|
| Qatar Airways |  | QR | QTR | QATARI | 1993 | The flag carrier and only commercial passenger airline of Qatar. |
This is a list of airlines currently operating in Qatar .
| Airline | Image | IATA | ICAO | Callsign | Commenced operations | Notes |
|---|---|---|---|---|---|---|
| Qatar Airways | | QR | QTR | QATARI | 1993 | The flag carrier and only commercial passenger airline of Qatar. |
| Airline | Image | IATA | ICAO | Callsign | Commenced operations | Notes |
|---|---|---|---|---|---|---|
| Gulf Helicopters |  | DOH | 1970 | |||
| Qatar Executive |  | QR | QQE | QREX | 2009 |
| Airline | Image | IATA | ICAO | Callsign | Commenced operations | Notes |
|---|---|---|---|---|---|---|
| Qatar Air Cargo |  | QR | QAC | QATAR CARGO | 2003 |
| Airline | Image | IATA | ICAO | Callsign | Commenced operations | Notes |
|---|---|---|---|---|---|---|
| Qatar Amiri Flight |  | QAF | AMIRI | 1977 |
An airline alliance is an aviation industry arrangement between two or more airlines agreeing to cooperate on a substantial level. Alliances may provide marketing branding to facilitate travelers making inter-airline codeshare connections within countries. This branding may involve unified aircraft liveries of member aircraft.
Lists of airlines cover existing and defunct airlines. Complete lists are given in alphabetical sequence by the name of the continent from which they operate. Lists are also given by size, by business model and by other characteristics. There are over 5,000 airlines with ICAO codes.
Oneworld is a global airline alliance consisting of 15 member airlines. It was founded on 1 February 1999. The alliance's stated objective is to be the first choice airline alliance for the world's frequent international travellers. Its headquarters have been located in Fort Worth, Texas since December 2022.
Qatar Airways Company Q.C.S.C., operating as Qatar Airways, is the flag carrier of Qatar. Headquartered in the Qatar Airways Tower in Doha, the airline operates a hub-and-spoke network, flying to over 170 international destinations across five continents from its base at Hamad International Airport. The airline currently operates a fleet of more than 200 aircraft. Qatar Airways Group employs more than 43,000 people. The carrier has been a member of the Oneworld alliance since October 2013, and the official company slogan has been "Going Places Together" since 2015.
The largest airlines in the world can be measured in several ways. As of 2023, Delta Air Lines was the largest by revenue, assets, market capitalization, fleet size and brand value; American Airlines Group by passengers carried and employees; FedEx Express by freight tonne-kilometers; Southwest Airlines by routes; and Turkish Airlines by countries served.
Air Italy S.p.A., operating as Air Italy was an Italian airline, headquartered in Milan. Using wet-leased aircraft from Boeing, it operated from 2005 to 2018, later as the main airline of Air Italy Group together with two other subsidiaries, Air Italy Egypt and Air Italy Polska, which both later ceased operation. After 2011, Air Italy was a fully integrated subsidiary of Meridiana, then known as Meridiana fly, and continued its operation under the Meridiana Brand but keeping its own AOC. On 28 February 2018, Air Italy reorganised with Meridiana to create the new Air Italy under the new ownership of Meridiana's parent company, AQA Holding.
Hamad International Airport is an international airport in Qatar, and the home base of the national flag carrier airline, Qatar Airways. Located east of the capital, Doha, it replaced the nearby Doha International Airport as Qatar's principal and main national airport and one of the busiest airports in the Middle East.
