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Airline alliances explained

Every airline mapped to Star Alliance, SkyTeam, oneworld, or independent — so you know where your loyalty status actually gets you.

Star Alliance

19 airlines · 4,095 aircraft · 2,645+ destinations

SkyTeam

15 airlines · 2,936 aircraft · 1,736+ destinations

oneworld

12 airlines · 2,570 aircraft · 1,470+ destinations

Unaffiliated

Independent — not part of a global alliance, though many still have bilateral codeshare deals.

Frequently asked questions

What are the three major airline alliances?

Star Alliance, SkyTeam and oneworld are the three global alliances. Member airlines share codeshare flights, let you earn and burn miles across the group, and often share lounge access for elite members.

Which alliance should I build loyalty status with?

Pick the alliance whose members best cover where you actually fly — check the member lists above for your home hub and frequent destinations. Coverage matters more than which alliance is technically "biggest."

Why are some airlines not in any alliance?

Many low-cost and regional carriers (and a few major full-service airlines) stay unaffiliated to keep pricing and route decisions independent, or rely on bilateral partnerships instead of a formal alliance.
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