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Reliability
Flight Reliability
Detroit to Chattanooga
This chart shows airline reliability for each hour of the day between Detroit and Chattanooga. Reliability is defined as the percentage of flights that took off within 20 minutes of the scheduled time.
Airlines to the right are more reliable.
Reliability
1p
2p
3p
4p
0%
20%
40%
60%
80%
Delta
Delta
Delta
Delta