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14-Day Performance
Average Delay
+23.4m On-Time Rate
30% Trend
Improving Based on 10 flights
Current security wait time at JFK:
6 minutes
Performance Overview
30%
On Time
(0-15 min) 60%
Delayed
(16-45 min) 10%
Severely Delayed
(>45 min)14-Day Delay Trend
Performance by Day of Week
Recent Activity (Last 7 Days)
Apr 4
Saturday
Scheduled: 4:59 PM
Actual: 5:13 PM
+15m
Landed
Apr 3
Friday
Scheduled: 4:59 PM
Expected: 5:52 PM
+53m
Landed
Apr 2
Thursday
Scheduled: 4:59 PM
Actual: 5:14 PM
+15m
Landed
Apr 1
Wednesday
Scheduled: 4:59 PM
Actual: 5:25 PM
+27m
Landed
Mar 31
Tuesday
Scheduled: 4:59 PM
Actual: 5:22 PM
+24m
Landed
Mar 30
Monday
Scheduled: 4:59 PM
Actual: 5:13 PM
+15m
Landed
Mar 29
Sunday
Scheduled: 4:59 PM
Expected: 5:14 PM
+15m
Landed
Flight DL457 FAQ
Over the last 14 days, DL457 from JFK to DEN has an average delay of +23.4 minutes based on 10 flights tracked.
DL457 has a 30% on-time rate over the last 14 days, making it frequently delayed. On-time is defined as arriving within 15 minutes of the scheduled time.
The delay trend for DL457 is Improving — delays have been decreasing over the last 14 days.
DL457 is operated by Delta Air Lines and flies from JFK International Airport (JFK) to Denver International Airport (DEN).