United MileagePlus vs Delta SkyMiles
A head-to-head comparison of United MileagePlus (Star Alliance) and Delta SkyMiles (SkyTeam), scored across 8 dimensions synthesised from The Points Guy, Frequent Miler, OMAAT, J.D. Power, Skytrax, and more.
UA
United MileagePlus
Star Alliance · North America
…
DL
Delta SkyMiles
SkyTeam · North America
…
Dimension-by-dimension
| Dimension | UA | DL | Δ |
|---|---|---|---|
Redemption Value weight 20% | — | — | — |
Earning Power weight 15% | — | — | — |
Award Availability weight 15% | — | — | — |
Elite Benefits weight 15% | — | — | — |
Program Stability weight 10% | — | — | — |
Partner Network weight 10% | — | — | — |
Customer Experience weight 10% | — | — | — |
Transparency weight 5% | — | — | — |