Delta Air Lines is a full service airline based in Atlanta Hartsfield-Jackson Intl Airport, United States, and is the largest airline in the world for number of passengers carried. It operates a very large fleet with many alternative cabin interiors, and some aircraft are very old. As such, customer experience and comfort can vary a lot between different Delta operated flights. Delta's fleet includes variants of the A320, A330, B717, B737, B747, B757, B767, B777 and MD-90. Its frequent flier program is SkyMiles, and it is a founding member of SkyTeam. In addition to its Alliance partners, it also operates joint ventures with Air France-KLM, Virgin Australia, Virgin Atlantic and Alitalia.
Delta
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73
Economy score:
Class average:56.0%
Airline’s score:56.6%
Top score:100%
Economy
Premium score:
Class average:38.9%
Airline’s score:32.5%
Top score:100%
Premium
Business score:
Class average:53.2%
Airline’s score:46.9%
Top score:100%
Business
- Class average
- Airline’s score
- Top score