As two of the largest U.S.-based carriers, Delta Air Lines and United Airlines have many similarities, but there are a few things that set them apart. The main differences between United and Delta are:
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Delta charges lower carry-on bag fees on basic economy tickets.
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United is a member of Star Alliance (the largest network with 26 airlines), while Delta is part of SkyTeam (a smaller alliance with 19 airlines).
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Delta’s most expensive credit card, which provides Sky Club lounge access, also offers entry to American Express Centurion Lounges, while United’s most expensive card grants entry only to United Club lounges.
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United’s award tickets are generally cheaper than Delta’s.
So, which is better for your individual travel needs, preferences and budget?
A side-by-side comparison will let you decide which is better, Delta or United.
Where they’re based and where they fly
Winner for most options: United
Delta
Delta Air Lines passengers can fly to nearly 300 destinations on six continents….
















