
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.[1]
In 2015, Star Alliance was the largest with 23% of total scheduled traffic in Revenue passenger kilometres (RPKs)/revenue passenger miles (RPMs), followed by SkyTeam with 20.4% and Oneworld with 17.8%, leaving 38.8% for others.[2] In 2019, by number of passengers, Star Alliance was leading 762 million,[3] followed by SkyTeam (630 million)[4] and Oneworld (535 million).[5]
Rationale
Benefits can consist of an extended network, often realised through codeshare agreements. Many alliances started as only codeshare networks. Cost reductions come from sharing operation facilities (e.g. catering or computer systems), operation staff (e.g. ground handling personnel, at check-in and boarding desks), investments and purchases (e.g. in order to negotiate extra volume discounts).[6] Traveller benefits can include lower prices due to lowered operational costs for a given route, different times to choose from, more destinations within easy reach, shorter travel times, more options of airport lounges shared with alliance members, fast track access on all alliance members if having frequent flyer status, faster mileage rewards by earning miles for a single account on several different carriers, round-the-world tickets, enabling travellers to fly over the world for a relatively low price.[7][8]
Airline alliances may also create disadvantages for the traveller, such as higher prices when competition is erased on a certain route or less frequent flights; for instance, if two airlines separately fly three and two times a day respectively on a shared route, their alliance might fly less than 5 (3+2) times a day on the same route. This might be especially true between hub cities for each airline. e.g., flights between Detroit Metropolitan Wayne County Airport (a Delta Air Lines fortress hub) and Amsterdam Airport Schiphol (a KLM fortress hub).[9][10][11]
History
The first airline alliance was formed in the 1930s, when Panair do Brasil and its parent company Pan American World Airways agreed to exchange routes to Latin America. In 1990, the African Joint Air Services (AJAS) Accord between Tanzania, Uganda and Zambia led to the launch of Alliance Air in 1994, with South African Airways, Air Tanzania, Uganda Airlines and the governments of Uganda and Tanzania as shareholders.
The first large alliance began in 1989, when Northwest Airlines and KLM agreed to large-scale codesharing. In 1992, the Netherlands signed the first open skies agreement with the United States, in spite of objections from the European Union, which gave both countries unrestricted landing rights on the other's soil. Normally landing rights are granted for a fixed number of flights per week to a fixed destination. Each adjustment requires negotiations, often between governments rather than between the companies involved. In return, the United States granted antitrust immunity to the alliance between Northwest Airlines and KLM. Other alliances would struggle for years to overcome the transnational barriers and lack of antitrust immunity, and still do so.
On May 14, 1997, an agreement was announced forming the Star Alliance with five airlines on three continents: United Airlines, Scandinavian Airlines, Thai Airways International, Air Canada, and Lufthansa.[12][13] The alliance chose Young & Rubicam for advertising, with a budget of $25 million (€18 million).[14][12] which brought competing airlines to form Oneworld in 1999 and SkyTeam in 2000.
In 2010 Richard Branson, chairman of the Virgin Group, announced his intention to form a fourth alliance among Virgin branded airlines (Virgin Atlantic; Virgin America; and the Virgin Australia Holdings group of airlines).[15] Then in September 2011, Branson said that Virgin Atlantic would join one of the existing alliances;[16] this idea was repeated in October 2012.[17] In December 2012, Delta Air Lines purchased Singapore Airlines' 49% stake in Virgin Atlantic for £224 million. Virgin America was absorbed into Alaska Airlines, which joined the Oneworld alliance in 2021.[18][19]
On February 14, 2013, it was announced that American Airlines and US Airways would merge, retaining the American Airlines name and would remain in the Oneworld alliance. US Airways' participation in Star Alliance lapsed. In 2012, in South America, LAN Airlines and TAM Airlines began their merger. In March 2014, with the merger complete, TAM left Star Alliance and became part of LAN in Oneworld.
On September 21, 2015, the Vanilla Alliance was formed between several airlines based in the Indian Ocean region, in order to improve air connectivity within the region. The founding members are Air Austral, Air Mauritius, Air Madagascar, Air Seychelles, and Int'Air Îles.
On January 18, 2016, the first alliance of low-cost carriers was formed, U-FLY Alliance. The founding members—HK Express, Lucky Air, Urumqi Air, and West Air—are all affiliated with HNA Group, although the alliance is also seeking airlines not within the group.[20]
On May 16, 2016, the world's largest alliance of low-cost carriers was formed, Value Alliance. The founding members were Cebu Pacific, Cebgo, Jeju Air, Nok Air, NokScoot, Scoot Airlines, Tigerair, Tigerair Australia, and Vanilla Air.[21]
Current alliances
Star Alliance

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Star Alliance, founded in 1997, currently has 26 members:[22]
 Aegean Airlines, 2010
 Aegean Airlines, 2010
.svg.png.webp) Air Canada, founder
 Air Canada, founder
 Air China, 2007
 Air China, 2007
 Air India, 2014
 Air India, 2014
 Air New Zealand, 1999
 Air New Zealand, 1999
 All Nippon Airways, 1999
 All Nippon Airways, 1999
 Asiana Airlines, 2003
 Asiana Airlines, 2003
 Austrian Airlines, 2000
 Austrian Airlines, 2000
 Avianca, 2012
 Avianca, 2012
.svg.png.webp) Brussels Airlines, 2009
 Brussels Airlines, 2009
 Copa Airlines, 2012
 Copa Airlines, 2012
 Croatia Airlines, 2004
 Croatia Airlines, 2004
 EgyptAir, 2008
 EgyptAir, 2008
 Ethiopian Airlines, 2011
 Ethiopian Airlines, 2011
 EVA Air, 2013
 EVA Air, 2013
 LOT Polish Airlines, 2003
 LOT Polish Airlines, 2003
 Lufthansa, founder
 Lufthansa, founder
 
  
  Scandinavian Airlines, founder
 Scandinavian Airlines, founder
 Shenzhen Airlines, 2012
 Shenzhen Airlines, 2012
 Singapore Airlines, 2000
 Singapore Airlines, 2000
 South African Airways, 2006
 South African Airways, 2006
.svg.png.webp) Swiss International Air Lines, 2006
 Swiss International Air Lines, 2006
 TAP Air Portugal, 2005
 TAP Air Portugal, 2005
 Thai Airways International, founder
 Thai Airways International, founder
 Turkish Airlines, 2008
 Turkish Airlines, 2008
 United Airlines, founder
 United Airlines, founder
Former members:
 Adria Airways, 2004-2019, defunct Adria Airways, 2004-2019, defunct
.svg.png.webp) Ansett Australia, 1999–2001, defunct Ansett Australia, 1999–2001, defunct
 Blue1, 2004–2012, defunct Blue1, 2004–2012, defunct
 BMI, 2000–2012, absorbed into British Airways[23] BMI, 2000–2012, absorbed into British Airways[23]
 Continental Airlines, 2009–2012, merged with United Airlines Continental Airlines, 2009–2012, merged with United Airlines
 Mexicana de Aviación, 2000–2004, joined Oneworld in 2009 Mexicana de Aviación, 2000–2004, joined Oneworld in 2009
 Shanghai Airlines, 2007–2010, merged with China Eastern Airlines and joined SkyTeam in 2011 Shanghai Airlines, 2007–2010, merged with China Eastern Airlines and joined SkyTeam in 2011
 Spanair, 2003–2012, defunct Spanair, 2003–2012, defunct
 TACA, 2012–2013, merged with Avianca TACA, 2012–2013, merged with Avianca
 Avianca Brazil, 2015–2019, defunct Avianca Brazil, 2015–2019, defunct
 TAM Airlines, 2010–2014, merged with LAN Airlines and joined Oneworld in 2014 TAM Airlines, 2010–2014, merged with LAN Airlines and joined Oneworld in 2014
 US Airways, 2004–2014, joined Oneworld as an affiliate member of American Airlines US Airways, 2004–2014, joined Oneworld as an affiliate member of American Airlines
 Varig, 1997–2007, defunct Varig, 1997–2007, defunct
Star Alliance Connecting Partners
 Juneyao Air, 2017 Juneyao Air, 2017
 Thai Smile, 2020 Thai Smile, 2020
Star Alliance Intermodal Partnership
 Deutsche Bahn, 2022[24] [25] Deutsche Bahn, 2022[24] [25]
Oneworld
Oneworld, founded in 1999, currently has 13 members:[26]
 Alaska Airlines, 2021
 Alaska Airlines, 2021
 American Airlines, founder
 American Airlines, founder
 British Airways, founder
 British Airways, founder
 Cathay Pacific, founder
 Cathay Pacific, founder
 Finnair, 1999
 Finnair, 1999
 Iberia Airlines, 1999
 Iberia Airlines, 1999
 Japan Airlines, 2007
 Japan Airlines, 2007
 Malaysia Airlines, 2013
 Malaysia Airlines, 2013
.svg.png.webp) Qantas, founder
 Qantas, founder
 Qatar Airways, 2013
 Qatar Airways, 2013
 Royal Air Maroc, 2020
 Royal Air Maroc, 2020
 Royal Jordanian, 2007
 Royal Jordanian, 2007
 SriLankan Airlines, 2014
 SriLankan Airlines, 2014
Former members:
 Aer Lingus, 2000-2007, left the alliance[27] Aer Lingus, 2000-2007, left the alliance[27]
 Air Berlin, 2010–2017, defunct Air Berlin, 2010–2017, defunct
.svg.png.webp) Canadian Airlines, founder, 1999–2000, acquired by Air Canada Canadian Airlines, founder, 1999–2000, acquired by Air Canada
 LATAM Brasil, 2014–2020 LATAM Brasil, 2014–2020
 LATAM Chile, 2000–2020 LATAM Chile, 2000–2020
 Malév Hungarian Airlines, 2007–2012, defunct Malév Hungarian Airlines, 2007–2012, defunct
 Mexicana de Aviación, 2009 (ceased operations in 2010) Mexicana de Aviación, 2009 (ceased operations in 2010)
 S7 Airlines, 2010–2022, suspended from alliance S7 Airlines, 2010–2022, suspended from alliance
 US Airways, 2014–2015, merged with American Airlines US Airways, 2014–2015, merged with American Airlines
Future member:
 Oman Air, joining in 2024 Oman Air, joining in 2024
 Hawaiian Airlines, joining in 2024 Hawaiian Airlines, joining in 2024
Oneworld Connect Partners
 Fiji Airways, 2018 Fiji Airways, 2018
SkyTeam
SkyTeam, founded in 2000, currently has 19 members:[28]
 Aerolíneas Argentinas, 2012
 Aerolíneas Argentinas, 2012
 Aeroméxico, founder
 Aeroméxico, founder
 Air Europa, 2007
 Air Europa, 2007
 Air France, founder
 Air France, founder
 China Airlines, 2011
 China Airlines, 2011
 China Eastern Airlines, 2011
 China Eastern Airlines, 2011
 Czech Airlines, 2001
 Czech Airlines, 2001
 Delta Air Lines, founder
 Delta Air Lines, founder
 Garuda Indonesia, 2014
 Garuda Indonesia, 2014
 ITA Airways, 2021
 ITA Airways, 2021
 Kenya Airways, 2007
 Kenya Airways, 2007
 KLM Royal Dutch Airlines, 2004
 KLM Royal Dutch Airlines, 2004
 Korean Air, founder
 Korean Air, founder
 Middle East Airlines, 2012
 Middle East Airlines, 2012 
 Saudia, 2012
 Saudia, 2012
 TAROM, 2010
 TAROM, 2010 
 Vietnam Airlines, 2010
 Vietnam Airlines, 2010
 Virgin Atlantic, 2023
 Virgin Atlantic, 2023
 XiamenAir, 2012
 XiamenAir, 2012
Former members:
 Aeroflot, 2006–2022, suspended from alliance Aeroflot, 2006–2022, suspended from alliance
 Alitalia, 2001–2021, defunct Alitalia, 2001–2021, defunct
 China Southern Airlines, 2007–2018 China Southern Airlines, 2007–2018
 Continental Airlines, 2004–2009, joined Star Alliance in 2009 Continental Airlines, 2004–2009, joined Star Alliance in 2009
 Copa Airlines, 2007–2009, joined Star Alliance in 2012 Copa Airlines, 2007–2009, joined Star Alliance in 2012
 Northwest Airlines, 2004–2010, merged with Delta Air Lines Northwest Airlines, 2004–2010, merged with Delta Air Lines
Vanilla Alliance
Vanilla Alliance, founded in 2015, currently has 5 members:[29]
 Air Austral, founder
 Air Austral, founder
 Air Madagascar, founder
 Air Madagascar, founder
 Air Mauritius, founder
 Air Mauritius, founder
 Air Seychelles, founder
 Air Seychelles, founder
 Int'Air Îles, founder
 Int'Air Îles, founder
U-FLY Alliance
U-FLY Alliance, founded in 2016, currently has 4 members:[30]
 Eastar Jet, 2016
 Eastar Jet, 2016
 Lucky Air, founder
 Lucky Air, founder
 Urumqi Air, founder
 Urumqi Air, founder
 West Air, founder
 West Air, founder
Former members:
 HK Express, 2016-2019, founder, acquired by Cathay Pacific in 2019. HK Express, 2016-2019, founder, acquired by Cathay Pacific in 2019.
Value Alliance
Value Alliance, founded in 2016, currently has 5 members:[31]
 Cebu Pacific, founder
 Cebu Pacific, founder
 Cebgo, founder
 Cebgo, founder
 Jeju Air, founder
 Jeju Air, founder
 Nok Air, founder
 Nok Air, founder
 Scoot, founder
 Scoot, founder
Former members:
 NokScoot, 2016–2020, defunct NokScoot, 2016–2020, defunct
 Tigerair, 2016–2017, merged with Scoot Tigerair, 2016–2017, merged with Scoot
.svg.png.webp) Tigerair Australia, 2016–2018, founder Tigerair Australia, 2016–2018, founder
 Vanilla Air, 2016–2018, founder, merged with Peach Aviation Vanilla Air, 2016–2018, founder, merged with Peach Aviation
Statistics
| Alliance | Members | Passengers /year | Countries served | Destination | Fleet | Employees | Revenue /year (US$) | Flights /day | RPK[2] | |
|---|---|---|---|---|---|---|---|---|---|---|
| Star Alliance[32] | 26 | 642.1 Mn | 195 | 1,360 | 5,000 | 432,603 | 179.05 Bn | 19,000 | 1536 Bn | 23% | 
| SkyTeam[33] | 19 | 665.4 Mn | 175 | 1,062 | 3,937 | 481,691[34] | 140.98 Bn[34] | 17,343 | 1362 Bn | 20.4% | 
| Oneworld[35] | 13 | 557.4 Mn | 161 | 1,016 | 3,560 | 382,913 | 130.92 Bn | 13,814 | 1189 Bn | 17.8% | 
| Value Alliance[36] | 7 | 180 Mn | 30 | 183 | 554 | - | - | 400 | 107 Bn | 1.6% | 
| U-FLY Alliance | 8 | 200 Mn | 18 | 149 | 593 | - | - | 420 | 40 Bn | 0.6% | 
| Vanilla Alliance | 5 | 2.3 Mn | 26 | 89 | 46 | - | - | - | - | |

Notes and references
- ↑ Fernandez de la Torre, Pablo E. (1999). "Airline alliances : the airline perspective". DSpace@MIT. hdl:1721.1/68159. Retrieved April 15, 2014.
- 1 2 "Scheduled Passengers Carried". World Air Transport Statistics 60th Edition. IATA. Archived from the original on 2016-07-06. Retrieved 2016-07-11.
- ↑ "backgrounder". Star Alliance. 18 Oct 2019. Archived from the original on 22 December 2019.
- ↑ "Fact Sheet" (PDF). SkyTeam. 2019. Archived (PDF) from the original on 2019-08-29.
- ↑ "20 years, 20 facts, oneworld". OneWorld. 2019-02-01. Archived from the original on 2019-11-30. Retrieved 2019-12-22.
- ↑ Crail, Chauncey (2021-02-10). "What Is An Airline Alliance?". Forbes Advisor. Retrieved 2022-02-07.
- ↑ "Why Do Airlines Join Alliances? What Are The Benefits?". Simple Flying. 2019-11-03. Retrieved 2022-02-07.
- ↑ Gaggero, Alberto A.; Bartolini, David (2012). "The Determinants of Airline Alliances". Journal of Transport Economics and Policy. 46 (3): 399–414. ISSN 0022-5258.
- ↑ Flores-Fillol, Ricardo; Moner-Colonques, Rafael (2007). "Strategic Formation of Airline Alliances". Journal of Transport Economics and Policy. 41 (3): 427–449. ISSN 0022-5258.
- ↑ Armantier, Olivier; Richard, Oliver (2008). "Domestic Airline Alliances and Consumer Welfare". The RAND Journal of Economics. 39 (3): 875–904. ISSN 0741-6261.
- ↑ "Airline Alliance's Benefits and Drawbacks Explained". www.aerotime.aero. Archived from the original on 2022-02-07. Retrieved 2022-02-07.
- 1 2 Bryant, Adam (14 May 1997). "United and 4 Others to Detail Air Alliance Today". The New York Times. Archived from the original on 30 January 2013. Retrieved 16 October 2010.
- ↑ Tagliabue, John (15 May 1997). "5 Airlines Extend Limits of Alliances". The New York Times. Retrieved 16 October 2010.
- ↑ Meredith, Robyn (15 May 1997). "Airline Alliance Picks Y.& R." The New York Times. Retrieved 16 October 2010.
- ↑ Perman, Stacy (2010-09-05). "Virgin's Richard Branson Circles His Wagons". Time. Archived from the original on 2 November 2010. Retrieved 2011-03-04.
- ↑ Bruner, Jon (2011-09-14). "Virgin Atlantic Will Join an Alliance Soon, Says Richard Branson". Forbes.
- ↑ Quinn, James (2012-10-26). "Virgin Atlantic to join global airline alliance, says Branson". Telegraph. Archived from the original on 2013-05-05.
- ↑ "Virgin America flights become Alaska next April". Flightglobal.com. 2017-10-05. Retrieved January 2, 2018.
- ↑ "Alaska Airlines Officially Joins oneworld". 2021-03-31. Retrieved July 5, 2021.
- ↑ "HNA Group: four airlines form U-FLY Alliance, world's first LCC grouping, showing HNA consolidation". CAPA - Centre for Aviation. 22 January 2016. Retrieved 11 February 2016.
- ↑ "Singapore Airlines’ Low-Cost Carriers, Others Start Alliance". Bloomberg. 16 May 2016. Retrieved 16 May 2016.
- ↑ "Member airline". Star Alliance. June 2013. Archived from the original on 2013-03-04.
- ↑ "Bmi Formally Leaves". Star Alliance. 2012-05-31. Archived from the original on 2012-10-16. Retrieved 2012-10-15.
- ↑ "Star Alliance Intermodal Partnership". Star Alliance.
- ↑ "Deutsche Bahn joins Star Alliance". Aviation24.be.
- ↑ "Member Airlines". Oneworld.
- ↑ "Aer Lingus leaving Oneworld". Oneworld.
- ↑ "Facts and Figures". Amsterdam: SkyTeam. 5 March 2014. Archived from the original on 20 June 2011. Retrieved 9 July 2013.
- ↑ "Vanilla Alliance agreements signed in Antananarivo". ch-aviation. Retrieved 2016-04-09.
- ↑ "UFLY Alliance". www.uflyalliance.com. Archived from the original on August 25, 2018. Retrieved April 9, 2016.
- ↑ "Value Alliance". www.valuealliance.com/. Retrieved 2016-05-16.
- ↑ "Facts and Figures". Star Alliance. 2 July 2015. Archived from the original on 15 April 2016.
- ↑ "Factsheet" (PDF). SkyTeam. Summer 2016. Archived (PDF) from the original on 2016-07-17.
- 1 2  "Factsheet" (PDF). SkyTeam. March 2015. Archived from the original on 2015-05-30.{{cite web}}: CS1 maint: bot: original URL status unknown (link)
- ↑ "oneworld at a glance". Oneworld. July 2016.
- ↑ "About". Value Alliance.
External links

- Oneworld
- SkyTeam
- Star Alliance
- Value Alliance
- Graham Dunn (15 May 2017). "The 20-year history of global airline alliances". Flightglobal.

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