Big Three Global Aviation Alliances

Global Alliance Est. 1997

Star Alliance

Founded in 1997 as the first global aviation alliance, Star Alliance coordinates schedule synchronizations, reciprocal frequent flyer benefits, and premium lounge access across 26 member airlines.

5,030 Combined Fleet
26 Member Airlines
762M Annual Pax
Anchor Carriers:
United AirlinesLufthansaSingapore AirlinesAir Canada
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Global Alliance Est. 1999

oneworld

Established in 1999, oneworld unites premier full-service carriers across major intercontinental hub gateways with deep transatlantic and transpacific joint ventures.

3,420 Combined Fleet
15 Member Airlines
535M Annual Pax
Anchor Carriers:
American AirlinesBritish AirwaysQatar AirwaysCathay Pacific
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Global Alliance Est. 2000

SkyTeam

Formed in 2000 by Delta, Air France, Korean Air, and Aeromexico, SkyTeam operates extensive transatlantic and transpacific codeshare partnerships.

3,150 Combined Fleet
19 Member Airlines
437M Annual Pax
Anchor Carriers:
Delta Air LinesAir FranceKLMKorean Air
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Multi-Carrier Airline Holding Groups

Consolidated airline holding companies operating multi-brand airline fleets and unified maintenance networks.

Group Name Headquarters Combined Fleet Operating Brands Annual Pax Key Operating Airlines