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Reliability
Flight Reliability
Chicago to Jacksonville
This chart shows airline reliability for each hour of the day between Chicago and Jacksonville. 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
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
0%
20%
40%
60%
80%
United
United
United
United
American
American
American
American
American
United
United