Delta Airlines are part of the Skyteam alliance. Their principle partners are KLM/AirFrance and Alitalia. They have a strong alliance with Alaska Airlines. Other airlines in this alliance are Aeroflot, AeroMexico, AirEuropa, Czech Airlines, Kenya Airways, Korean Air, China Southern, Vietnam Airlines, and TAROM Romanian Air Transport.
All Skyteam Alliance airlines partner with Air France. Specifically, Delta, KLM and Alitalia but there are the other too. Alaska airlines also has a strong alliance even though not part of Skyteam.
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No, Delta is a National Carrier which is defined as an airline that generates more than one billion dollars a year in revenues.
It is a matter of opinion. Delta currently ranks very favorably.
No, American is a member of the OneWorld Alliance, whereas Delta is a SkyTeam member.
Delta Airlines is owned by stockholders.
Delta was first established in 1924.
If an employee works for Delta (skyteam) and they wanted to fly to a place that delta doesn't, they could use and airline such as KLM (skyteam) with the same privileges Delta would have given them.
The HQ of Delta is in Atlanta, GA.
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