Who wins?
Lufthansa vs Delta
Dead even: 7 picks for Lufthansa, 7 for Delta. 2 more put them in the same row. From Airlines Tier List. Pick a side.
possumranker60 on Lufthansa: a German airline that just works, the Frankfurt connections are easy
MegaWaffle8679 on Delta: the best US airline, the lounges are good
Airlines Tier List: the full ranking