Largest airlines in the world
The largest airlines in the world can be defined in several ways. As of 2022, Delta Air Lines is the largest by revenue, assets value and market capitalization, China Southern Air Holding by passengers carried, American Airlines Group by revenue passenger mile, fleet size, numbers of employees and destinations served, FedEx Express by freight tonne-kilometers, Ryanair by number of routes, Turkish Airlines by number of countries served.
By company revenue
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Rank | Airline | Country | Revenue | Profit | Assets | Market cap. |
Employees |
---|---|---|---|---|---|---|---|
(US$ billions) | |||||||
1 | Delta Air Lines | ![]() |
35.1 | 0.5 | 73.7 | 28 | 83,000 |
2 | American Airlines Group | ![]() |
34.8 | –2.4 | 67.4 | 13.1 | 133,700 |
3 | United Airlines Holdings | ![]() |
29 | –2 | 69 | 16.8 | 93,000 |
4 | Lufthansa Group | ![]() |
19.9 | –2.6 | 49.5 | 9.3 | 107,643 |
5 | Air France–KLM | ![]() ![]() |
16.9 | –3.9 | 34.9 | 2.9 | 86,138 |
6= | Southwest Airlines | ![]() |
15.8 | 1 | 38.2 | 27.8 | 66,100 |
6= | China Southern Airlines | ![]() |
15.8 | –1.9 | 50.7 | 9.5 | 100,000 |
8 | Turkish Airlines | ![]() |
10.9 | 0.9 | 26.6 | 3.7 | 37,670 |
9 | China Eastern Airlines | ![]() |
10.4 | –1.9 | 45.3 | 6.3 | 80,000 |
10 | IAG | ![]() ![]() ![]() |
9.9 | –3.5 | 39.1 | 9.5 | 50,222 |
Note that Emirates is a state-owned company and is thus not included in this list of public companies. Its 2021 revenue was estimated over 18 billion USD, which would place the company into 5th place. Its 2014-2015 revenue was Dhs. 88.819 billion (US$24.2 billion), profit Dhs. 4.555 billion (US$1.24 billion), and assets Dhs. 111.362 billion (US$30.34 billion), with 56,725 employees. Qatar Airways Group is similarly privately held.
By passengers carried
- Airline groups
Rank | Airline | Country | 2020[2] | 2019[3] | 2018[4] | 2017[5] | 2016[6] | 2015[7] | 2014[8] | 2013[9] | 2012[10] | 2011[11] |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | China Southern Air Holding | ![]() |
96.9 | 151.6 | 139.9 | 126.3 | 84.9 | 109.301 | 100.683 | 91.504 | 86.277 | 80.545 |
2 | American Airlines Group | ![]() |
95.3 | 215.2 | 203.7 | 199.6 | 198.7 | 146.53 | 87.83 | 86.823 | 86.335 | 86.042 |
3 | Delta Air Lines Group | ![]() |
80.0 | 204.0 | 192.5 | 186.4 | 183.7 | 138.842 | 129.433 | 120.636 | 116.726 | 113.731 |
4 | China Eastern Air Holding | ![]() |
74.5 | 130.2 | 121.1 | 110.8 | 80.9 | 75.139 | 66.174 | 62.653 | 79.61 | 73.1 |
5 | Air China Group | ![]() |
68.7 | 115.0 | 109.7 | 101.6 | 96.5 | 89.8 | 83.0 | 77.7 | 72.4 | 69.4 |
6 | Southwest Airlines | ![]() |
67.8 | 162.7 | 163.6 | 157.8 | 151.8 | 144.575 | 129.087 | 115.323 | 112.234 | 110.587 |
7 | United Airlines Holdings | ![]() |
57.8 | 162.4 | 158.3 | 148.1 | 143.2 | 95.384 | 90.439 | 90.161 | 92.619 | 50.473 |
8 | Ryanair | ![]() |
52.4 | 148.6 | 142.1 | 130.3 | 119.8 | 101.401 | 86.370 | 81.395 | 79.649 | 76.422 |
9 | Hainan Airlines Group | ![]() |
37 | |||||||||
10 | Lufthansa Group | ![]() |
36.4 | 145.2 | 142.3 | 130.0 | 117.4 | 115.2 | 112.5 | 110.4 | 108.9 | 112.0 |
IAG | ![]() ![]() ![]() |
31.3 #12 | 118.3 | 112.9 | 104.83 | 100.7 | 94.9 | 77.3 | 67.2 | 54.6 | 51.7 |
- Airlines
The IATA reports numbers for individual air operator's certificates and groups of multiple airlines can report larger numbers.
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By scheduled passenger-kilometers flown (millions)

Rank | Group | Country | 2021[12] | 2020[2] | 2017[5] | 2016[13] | 2015[14] | 2013[15] |
---|---|---|---|---|---|---|---|---|
1 | American Airlines Group | ![]() | ~260,000 | 147,746 | 364,191 | ~359,400 | ~358,600 | ~206,500 |
2 | Delta Air Lines Group | ![]() | ~217,000 | 118,120 | 350,299 | ~342,600 | ~337,100 | ~278,000 |
3 | United Airlines Holdings | ![]() | ~208,000 | 118,878 | 347,963 | ~328,200 | ~335,400 | ~287,200 |
4 | Southwest Airlines | ![]() | ~167,000 | 87,242 | 207,802 | ~200,700 | ~188,900 | ~167,800 |
5 | China Southern Air Holding | ![]() | ~152,000 | 153,442 | 230,697 | ~206,100 | ~189,600 | ~148,400 |
6 | Ryanair | ![]() | ~121,000 | ~103,500 #15 | ||||
7 | China Eastern Air Holding | ![]() | ~109,000 | 107,302 | 183,152 | ~167,500 #11 | ~146,300 #11 | ~120,400 #11 |
8 | Air China Group | ![]() | ~105,000 | 109,832 | 201,090 | ~188,100 | ~171,700 | ~142,600 |
9 | Air France–KLM | ![]() ![]() | ~101,000 | 81,212 | 248,476 | ~238,200 | ~235,700 | ~228,900 |
10 | Aeroflot Group | ![]() | ~100,000 | |||||
Emirates | ![]() | ~94,000 #11 | 78,746 | 292,221 | ~270,800 | ~251,200 | ~209,300 | |
Lufthansa Group | ![]() | ~89,000 #13 | 69,462 | 261,156 | ~226,600 | ~220,400 | ~153,400 | |
International Airlines Group | ![]() ![]() ![]() | ~79,000 #15 | 72,262 | 252,819 | ~243,500 | ~220,000 | 186,304 |
Rank | Airline | Country | 2021[12] | 2020[16] | 2019 | 2018[17] | 2017[18] | 2016[19] | 2015[20] | 2014[21] | 2013[22] | 2012[23] | 2011[24] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | American Airlines | ![]() |
237,471 | 123,997 | 342,510 | 330,577 | 323,968 | 320,044 | 320,813 | 208,046 | 206,551 | 203,336 | 203,485 |
2 | Delta Air Lines | ![]() |
195,312 | 106,488 | 350,145 | 330,034 | 316,378 | 308,088 | 302,512 | 290,862 | 277,560 | 271,567 | 269,724 |
3 | United Airlines | ![]() |
178,499 | 100,188 | 342,935 | 329,562 | 310,859 | 299,080 | 294,970 | 287,547 | 286,802 | 288,282 | 160,270 |
4 | Southwest Airlines | ![]() |
166,631 | 87,263 | 211,379 | 214,561 | 207,762 | 200,848 | 189,097 | 162,445 | 145,124 | 137,708 | 134,918 |
5 | Ryanair | ![]() |
120,563 | 64,928 | 185,405 | 170,900 | 157,114 | 142,740 | 125,194 | ||||
6 | China Southern Airlines | ![]() |
109,309 | 110,650 | 213,573 | 200,239 | 177,458 | 205,720 | 189,186 | 166,074 | 147,841 | 135,021 | 121,944 |
7 | Emirates | ![]() |
93,799 | 78,746 | 299,496 | 302,298 | 288,886 | 270,797 | 251,190 | 230,855 | 209,377 | 180,880 | 153,264 |
8 | Qatar Airways | ![]() |
91,551 | 57,171 | 172,591 | 152,210 #11 | |||||||
9 | China Eastern Airlines | ![]() |
88,677 | 88,728 | 186,644 | 166,282 | 150,916 | 138,042 | |||||
10 | Turkish Airlines | ![]() |
86,701 | 52,206 #11 | 150,240 #14 | 145,521 #13 | |||||||
Air China | ![]() |
67,745 #11 | 71,417 | 169,030 | 161,199 | 146,961 | 112,247 | - | |||||
Air France | ![]() |
60,180 #13 | 48,809 #12 | 150,870 #13 | 143,904 #14 | 139,217 | 134,528 | 136,405 | 135,821 | 133,035 | |||
Lufthansa | ![]() |
50,067 #17 | 37,503 #16 | 165,945 #11 | 158,986 | 152,214 | 149,702 | 145,904 | 143,403 | 144,236 | 142,512 | 140,972 | |
British Airways | ![]() |
30,698 #30 | 38,825 #14 | 155,252 #12 | 151,784 #12 | 144,028 | 140,780 | 137,204 | 130,129 | 124,318 | 116,864 | ||
Qantas | ![]() |
10,157 #77 | 86,199 #24 | 85,663 #23 | 110,203 | 108,051 | |||||||
Continental Airlines‡ | ![]() |
—‡ | 131,583 |
‡ - marks a defunct airline.
By scheduled freight tonne-kilometers (millions)
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Rank | Airline | Country | 2021[25] | 2020[16] | 2019 | 2018[17] | 2017[18] | 2016[19] | 2015[20] | 2014[26] | 2013[27] | 2012[28] |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | FedEx Express | ![]() |
20,660 | 19,656 | 17,503 | 17,499 | 16,851 | 15,712 | 15,799 | 16,020 | 16,127 | 16,108 |
2 | Qatar Airways Cargo | ![]() |
16,102 | 13,740 | 13,024 | 12,695 | 10,999 | 9,221 | 7,660 | 5,997 | 4,972 | |
3 | UPS Airlines | ![]() |
15,529 | 14,371 | 12,842 | 12,459 | 11,940 | 11,264 | 10,807 | 10,936 | 10,584 | 10,416 |
4 | Emirates SkyCargo | ![]() |
11,842 | 9,569 | 12,052 | 12,713 | 12,715 | 12,270 | 12,157 | 11,240 | 10,459 | 9,319 |
5 | Korean Air Cargo | ![]() |
10,429 | 8,104 | 7,412 | 7,839 | 8,015 | 7,666 | 7,761 | 8,079 | 7,666 | 8,144 |
6 | Turkish Cargo | ![]() |
9,223 | 6,977 | 7,029 | 5,890 #12 | ||||||
7 | Cargolux | ![]() |
8,587 | 7,345 | 7,180 | 7,322 | 7,322 | 6,878 | 6,309 | 5,753 | 5,225 | |
8 | Atlas Air | ![]() |
8,441 | 5,458 #12 | 4,522 #16 | 4,553 #16 | ||||||
9 | Cathay Pacific Cargo | ![]() |
8,215 | 8,137 | 10,930 | 11,284 | 10,772 | 9,947 | 9,935 | 9,464 | 8,241 | 8,433 |
10 | China Southern Airlines Cargo | ![]() |
8,078 | 6,591 | 6,825 | 6,597 | ||||||
China Airlines Cargo | ![]() |
7,513 #11 | 6,317 | 5,334 #13 | 5,804 #13 | 5,266 | 4,813 | 4,538 | ||||
Air China Cargo | ![]() |
7,016 #12 | 6,121 #11 | 6,767 #11 | 7,051 | 6,701 | 6,089 | 5,718 | ||||
Singapore Airlines Cargo | ![]() |
5,462 #16 | 4,156 #17 | 6,146 #12 | 6,491 #11 | 6,592 | 6,345 | 6,083 | 6,019 | 6,240 | 6,694 | |
Lufthansa Cargo | ![]() |
5,324 #17 | 4,828 #15 | 7,226 | 7,394 | 7,317 | 7,384 | 6,888 | 7,054 | 7,218 | 7,175 |
By fleet size

Aircraft
Rank | Airline | Fleet |
---|---|---|
1 | American Airlines | 1,494 |
2 | Delta Air Lines | 1,280 |
3 | United Airlines | 1,264 |
4 | Southwest Airlines | 683 |
5 | FedEx Express | 634 |
6 | China Southern Airlines | 423 |
7 | Lufthansa | 401 |
8 | Air France | 381 |
9 | Air Canada | 354 |
10 | China Eastern | 349 |
Aircraft capacity
Rank | Airline | Country | Annual Capacity |
---|---|---|---|
1 | American Airlines | ![]() |
248,299,958 |
2 | Delta Air Lines | ![]() |
210,132,982 |
3 | Southwest Airlines | ![]() |
208,191,620 |
4 | United Airlines | ![]() |
177,513,595 |
5 | Ryanair | ![]() |
169,559,280 |
6 | China Southern Airlines | ![]() |
106,602,244 |
7 | China Eastern Airlines | ![]() |
101,138,367 |
8 | IndiGo | ![]() |
99,449,786 |
9 | Turkish Airlines | ![]() |
89,471,060 |
10 | easyJet | ![]() |
88,142,891 |
By number of countries served
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Rank | Airline | Country | Countries served (S1 2019)[31] |
---|---|---|---|
1 | Turkish Airlines | ![]() |
129 |
2 | Air France | ![]() |
91 |
3 | British Airways | ![]() |
82 |
4 | Ethiopian Airlines | ![]() |
81 |
5 | Emirates | ![]() |
78 |
Qatar Airways | ![]() | ||
7 | Lufthansa | ![]() |
75 |
8 | KLM | ![]() |
67 |
9 | American Airlines | ![]() |
62 |
United Airlines |
By number of routes

Rank | Airline | Country | Routes served (S1 2019)[31] |
---|---|---|---|
1 | Ryanair | ![]() | 1,831 |
2 | American Airlines | ![]() | 1,106 |
3 | United Airlines | ![]() | 950 |
4 | easyJet | ![]() | 945 |
5 | Delta Air Lines | ![]() | 939 |
6 | Southwest Airlines | ![]() | 754 |
7 | China Southern Airlines | ![]() | 667 |
7 | China Eastern Airlines | ![]() | 648 |
8 | Wizz Air | ![]() | 615 |
9 | Air China | ![]() | 470 |
10 | TUI Airways | ![]() | 470 |
By number of destinations
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Rank | Airline | Country | Destinations (Jan. 2023) |
---|---|---|---|
1 | American Airlines | ![]() |
350[note 1] |
2 | Turkish Airlines | ![]() |
340 |
3 | United Airlines | ![]() |
332[note 2] |
4 | Delta Air Lines | ![]() |
275 |
5 | Ryanair | ![]() |
229[note 3] |
6 | Air Canada | ![]() |
222 |
7 | China Eastern Airlines | ![]() |
220 |
8 | Lufthansa | ![]() |
218 |
9 | China Southern Airlines | ![]() |
209 |
10 | Air France | ![]() |
203 |
- Jul. 2022
- Aug. 2021
- Apr. 2022
By brand value
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Rank | Airline | Country | $bn |
---|---|---|---|
1 ![]() |
Delta Air Lines | ![]() |
7.327 |
2 ![]() |
American Airlines | ![]() |
6.264 |
3 ![]() |
United Airlines | ![]() |
5.485 |
4 ![]() |
Emirates | ![]() |
4.985 |
5 ![]() |
Southwest Airlines | ![]() |
4.929 |
6 ![]() |
Air Canada | ![]() |
2.511 |
7 ![]() |
Lufthansa | ![]() |
2.387 |
8 ![]() |
Air China | ![]() |
2.381 |
9 ![]() |
China Southern Airlines | ![]() |
2.315 |
10 ![]() |
All Nippon Airways | ![]() |
2.284 |
See also
- Flag carrier
- List of largest airlines in North America
- List of largest airlines in Europe
- List of largest airlines in Central America and the Caribbean
- List of largest airlines in Africa
- List of largest airlines in Asia
- List of largest airlines in South America
- List of largest airlines in Oceania
- List of airline holding companies
- List of the busiest airports in Africa
- List of the busiest airports in Asia
- List of the busiest airports in Europe
- List of the busiest airports in Latin America
- List of the busiest airports
- List of busiest airports by passenger traffic
- List of busiest airports by aircraft movements
- List of busiest passenger air routes
References
- "The World's Largest Public Companies". Forbes.
- "Traffic table". Flight Global. 2020.
- "Traffic rankings". Flight Global. 2019.
- "World Airline Rankings". Flight Global. 2019.
- "World Airline Rankings". Flight Global. 2018.
- "World Airline Rankings". Flight Global. 2017.
- "Global Air Traffic & Top Airlines 2016 (IATA)". IMM International. 28 June 2016.
- "Scheduled Passengers Carried". World Air Transport Statistics 59th Edition. IATA. Archived from the original on June 18, 2015.
- "Scheduled Passengers Carried". World Air Transport Statistics 58th Edition. IATA. Archived from the original on January 2, 2015.
- "Scheduled Passengers Carried". World Air Transport Statistics 57th Edition. IATA. Archived from the original on November 13, 2013.
- "Scheduled Passengers Carried". World Air Transport Statistics 56th Edition. IATA. Archived from the original on December 17, 2012.
- "Cirium Airline Passenger Rankings for 2021". September 2022.
- "Air Transport Yearly Monitor (2016)" (PDF). International Civil Aviation Organization. Retrieved 21 April 2023.
- "Air Transport Yearly Monitor (2015)" (PDF). International Civil Aviation Organization. Retrieved 21 April 2023.
- "Air Transport Yearly Monitor (2013)" (PDF). International Civil Aviation Organization. Retrieved 21 April 2023.
- "World Air Transport Statistics 2021" (PDF). 2021.
- "World Air Transport Statistics" (PDF). IATA. 2019. Archived from the original (PDF) on 2020-10-29.
- "62nd World Air Transport Statistics" (png). IATA. Retrieved 28 September 2022.
- "Summary of passenger and freight traffic" (PDF). World Air Transport Statistics. IATA. 2017.
- "Summary of passenger and freight traffic" (PDF). World Air Transport Statistics. IATA. 2016. Archived from the original (PDF) on 2016-07-05. Retrieved 2016-07-06.
- "Scheduled Passenger - Kilometres Flown". World Air Transport Statistics 59th Edition. IATA. Archived from the original on July 6, 2015.
- "Scheduled Passenger - Kilometres Flown". World Air Transport Statistics 58th Edition. IATA. Archived from the original on November 11, 2014.
- "Scheduled Passenger - Kilometres Flown". World Air Transport Statistics 57th Edition. IATA. Archived from the original on October 29, 2013.
- "Scheduled Passenger - Kilometres Flown". World Air Transport Statistics 56th Edition. IATA. Archived from the original on December 16, 2012.
- url=https://www.aircargonews.net/airlines/top-25-air-cargo-carriers-for-2021-revealed/
- "Scheduled Freight Tonne - Kilometres". World Air Transport Statistics 59th Edition. IATA. Archived from the original on July 4, 2015.
- "Scheduled Freight Tonne - Kilometres". World Air Transport Statistics 58th Edition. IATA. Archived from the original on November 25, 2014.
- "Scheduled Freight Tonne - Kilometres". World Air Transport Statistics 57th Edition. IATA. Archived from the original on September 21, 2013.
- "World Airline Fleets: Top 10 Aviation Armadas With Most Airplanes". financesonline. 2023-03-03.
- Grant, John (19 December 2022). "An Overview of Airline Capacity from 2019-2022 as the Travel Recovery Continues". OAG.
- "Ethiopian Airlines set to serve more country markets than MEB3 in S19, Ryanair still tops route table". Airline Network News and Analysis. 27 February 2019. Retrieved 24 November 2019.
- "Airlines Flying to More Than 100 Destinations Worldwide". Airways. 5 February 2023.
- "Airlines 50 2022". Brand Finance. Brandirectory. Retrieved 23 September 2022.