Delta Air Lines DL399 On-Time Performance and Delay Statistics
- FLIGHT NUMBER
- Delta Air Lines DL399 (DAL399)
- DEPARTURE
-
Boston (BOS / KBOS)
- ARRIVAL
-
Atlanta (ATL / KATL)
ABOUT ON-TIME-PERFORMANCE
On-Time-Performance is a measure for how often a flight arrives on time. A flight is considered on time when it arrives within 15 minutes of the scheduled arrival time. Average delays measure the median delay of all flights.
ON-TIME-PERFORMANCE LAST 6 MONTHS
SEASONAL ON-TIME-PERFORMANCE
DELAYS ON THIS ROUTE BY FLIGHT
PAST MONTH
| NUMBER | FLIGHTS | ON TIME PERFORMANCE (%) | AVERAGE DELAY |
|---|---|---|---|
| DL695 | 31 | 100% | 0 |
| B6397 | 2 | 100% | 0 |
| NK1259 | 8 | 100% | 0 |
| DL9960 | 1 | 100% | 0 |
| B61857 | 2 | 100% | 0 |
| DL8783 | 1 | 100% | 0 |
| B6896 | 2 | 100% | 0 |
| NK2091 | 19 | 95% | 0 |
| DL638 | 30 | 93% | 0 |
| DL973 | 30 | 90% | 0 |
| B61097 | 29 | 90% | 0 |
| DL456 | 31 | 87% | 0 |
| B6697 | 29 | 83% | 0 |
| F93511 | 12 | 83% | 0 |
| DL923 | 27 | 78% | 0 |
| DL322 | 31 | 77% | 0 |
| DL376 | 31 | 77% | 0 |
| DL385 | 31 | 74% | 0 |
| NK217 | 7 | 71% | 0 |
| DL2464 | 22 | 68% | 0 |
| DL399 | 31 | 68% | 0 |
| DL2841 | 6 | 67% | 13 |
| DL900 | 21 | 62% | 0 |
| B6597 | 29 | 52% | 15 |
| DL9969 | 1 | 0% | 823 |
| DL9967 | 1 | 0% | 16 |
PAST 6 MONTHS
| NUMBER | FLIGHTS | ON TIME PERFORMANCE (%) | AVERAGE DELAY |
|---|---|---|---|
| DL8800 | 1 | 100% | 0 |
| DL9976 | 1 | 100% | 15 |
| B62997 | 1 | 100% | 0 |
| DL8783 | 1 | 100% | 0 |
| DL9979 | 1 | 100% | 0 |
| DL695 | 179 | 96% | 0 |
| NK2091 | 19 | 95% | 0 |
| NK1259 | 27 | 89% | 0 |
| DL973 | 172 | 88% | 0 |
| NK1363 | 45 | 87% | 0 |
| DL2841 | 15 | 87% | 0 |
| DL923 | 173 | 86% | 0 |
| DL638 | 112 | 86% | 0 |
| DL456 | 175 | 86% | 0 |
| DL376 | 179 | 86% | 0 |
| DL967 | 20 | 85% | 0 |
| NK1460 | 40 | 85% | 0 |
| DL322 | 170 | 84% | 0 |
| B6697 | 29 | 83% | 0 |
| B61097 | 125 | 83% | 0 |
| DL385 | 165 | 82% | 0 |
| DL963 | 37 | 81% | 0 |
| NK1161 | 31 | 81% | 0 |
| NK615 | 15 | 80% | 0 |
| B6397 | 146 | 80% | 0 |
| DL900 | 109 | 79% | 0 |
| DL399 | 142 | 77% | 0 |
| F93511 | 129 | 76% | 0 |
| NK217 | 61 | 74% | 0 |
| B6896 | 31 | 74% | 0 |
| B61997 | 33 | 73% | 0 |
| B61857 | 31 | 68% | 0 |
| DL2464 | 22 | 68% | 0 |
| B6597 | 49 | 65% | 0 |
| DL9962 | 2 | 50% | 0 |
| DL9964 | 2 | 50% | 0 |
| DL9967 | 2 | 50% | 0 |
| DL1680 | 3 | 33% | 24 |
| DL9960 | 3 | 33% | 20 |
| DL9966 | 1 | 0% | 249 |
| DL9963 | 1 | 0% | 57 |
| DL9888 | 1 | 0% | 34 |
| DL8879 | 1 | 0% | 65 |
| DL8813 | 1 | 0% | 42 |
| DL9969 | 3 | 0% | 75 |
PAST YEAR
| NUMBER | FLIGHTS | ON TIME PERFORMANCE (%) | AVERAGE DELAY |
|---|---|---|---|
| LXJ588 | 1 | 100% | 1 |
| B68097 | 1 | 100% | 6 |
| DL9759 | 1 | 100% | 0 |
| DL952 | 4 | 100% | 0 |
| DL943 | 4 | 100% | 0 |
| DL1411 | 1 | 100% | 0 |
| DL931 | 6 | 100% | 0 |
| DL1409 | 1 | 100% | 0 |
| DL1396 | 4 | 100% | 0 |
| JTL209 | 1 | 100% | 0 |
| DL901 | 7 | 100% | 0 |
| DL8947 | 1 | 100% | 0 |
| DL1154 | 6 | 100% | 0 |
| DL1132 | 1 | 100% | 0 |
| DL9760 | 1 | 100% | 14 |
| DL109 | 1 | 100% | 12 |
| DL8935 | 1 | 100% | 0 |
| DL1064 | 6 | 100% | 0 |
| DL8927 | 1 | 100% | 14 |
| DL1029 | 1 | 100% | 0 |
| B6966 | 3 | 100% | 0 |
| B68395 | 1 | 100% | 0 |
| B68361 | 1 | 100% | 0 |
| DL8783 | 1 | 100% | 0 |
| DL9755 | 1 | 100% | 0 |
| B6797 | 1 | 100% | 0 |
| B6783 | 4 | 100% | 0 |
| B62997 | 2 | 100% | 0 |
| DL1483 | 1 | 100% | 0 |
| DL1534 | 1 | 100% | 0 |
| B61297 | 1 | 100% | 0 |
| DL1644 | 6 | 100% | 0 |
| 1I243 | 1 | 100% | 0 |
| DL1746 | 1 | 100% | 0 |
| DL2125 | 1 | 100% | 0 |
| NK2913 | 1 | 100% | 0 |
| DL2210 | 1 | 100% | 0 |
| DL2264 | 6 | 100% | 0 |
| DL363 | 9 | 100% | 0 |
| DL8918 | 1 | 100% | 0 |
| DL2530 | 1 | 100% | 9 |
| DL2628 | 7 | 100% | 0 |
| DL2711 | 1 | 100% | 0 |
| DL9762 | 1 | 100% | 0 |
| DL8906 | 1 | 100% | 8 |
| DL2834 | 1 | 100% | 9 |
| DL297 | 5 | 100% | 0 |
| NK1445 | 1 | 100% | 0 |
| DL334 | 1 | 100% | 0 |
| DL8894 | 1 | 100% | 0 |
| DL2285 | 1 | 100% | 0 |
| DL1437 | 6 | 100% | 0 |
| DL1162 | 1 | 100% | 0 |
| DL441 | 1 | 100% | 0 |
| EI5371 | 1 | 100% | 0 |
| DL447 | 2 | 100% | 0 |
| DL496 | 5 | 100% | 0 |
| DL503 | 2 | 100% | 0 |
| DL504 | 7 | 100% | 0 |
| DPJ482 | 1 | 100% | 2 |
| DL518 | 6 | 100% | 0 |
| DL536 | 1 | 100% | 0 |
| DL540 | 9 | 100% | 0 |
| DL546 | 6 | 100% | 0 |
| DL9979 | 1 | 100% | 0 |
| DL5539 | 1 | 100% | 0 |
| DL5579 | 1 | 100% | 0 |
| DL5582 | 1 | 100% | 0 |
| DL574 | 1 | 100% | 0 |
| DL575 | 6 | 100% | 0 |
| DL686 | 2 | 100% | 0 |
| DL716 | 1 | 100% | 0 |
| DL764 | 4 | 100% | 0 |
| DL806 | 2 | 100% | 0 |
| DL83 | 1 | 100% | 0 |
| DL8788 | 1 | 100% | 8 |
| DL8800 | 1 | 100% | 0 |
| DL8803 | 1 | 100% | 0 |
| DL9976 | 1 | 100% | 15 |
| DL9970 | 1 | 100% | 0 |
| DL9900 | 1 | 100% | 0 |
| DL9894 | 1 | 100% | 0 |
| DL9891 | 1 | 100% | 0 |
| DL8877 | 1 | 100% | 5 |
| DL9767 | 1 | 100% | 0 |
| DL9766 | 1 | 100% | 0 |
| DL8880 | 1 | 100% | 0 |
| DL9763 | 1 | 100% | 0 |
| DL695 | 361 | 96% | 0 |
| NK2091 | 19 | 95% | 0 |
| DL973 | 349 | 90% | 0 |
| NK2361 | 18 | 89% | 0 |
| NK1259 | 27 | 89% | 0 |
| DL456 | 352 | 89% | 0 |
| DL923 | 356 | 88% | 0 |
| B61097 | 298 | 88% | 0 |
| DL376 | 359 | 88% | 0 |
| DL2841 | 15 | 87% | 0 |
| NK1363 | 45 | 87% | 0 |
| NK1460 | 139 | 87% | 0 |
| DL967 | 191 | 87% | 0 |
| DL322 | 350 | 85% | 0 |
| DL2792 | 6 | 83% | 0 |
| DL366 | 6 | 83% | 0 |
| DL385 | 339 | 83% | 0 |
| DL1433 | 6 | 83% | 0 |
| DL2129 | 6 | 83% | 0 |
| F93511 | 228 | 80% | 0 |
| DL963 | 208 | 80% | 0 |
| NK615 | 15 | 80% | 0 |
| B6117 | 5 | 80% | 0 |
| B6397 | 153 | 80% | 0 |
| DL638 | 293 | 78% | 0 |
| B61897 | 69 | 78% | 0 |
| DL399 | 142 | 77% | 0 |
| B6697 | 155 | 76% | 0 |
| NK1161 | 102 | 76% | 0 |
| DL1247 | 4 | 75% | 0 |
| B6896 | 31 | 74% | 0 |
| NK217 | 61 | 74% | 0 |
| B61997 | 33 | 73% | 0 |
| DL900 | 191 | 72% | 0 |
| B6597 | 79 | 72% | 0 |
| DL972 | 7 | 71% | 0 |
| DL512 | 10 | 70% | 0 |
| B61857 | 31 | 68% | 0 |
| DL2464 | 22 | 68% | 0 |
| DL357 | 6 | 67% | 0 |
| NK1220 | 75 | 67% | 0 |
| DL550 | 6 | 67% | 0 |
| DL445 | 6 | 67% | 0 |
| DL1631 | 6 | 67% | 0 |
| DL365 | 5 | 60% | 0 |
| DL1457 | 7 | 57% | 0 |
| B6297 | 7 | 57% | 0 |
| DL9964 | 2 | 50% | 0 |
| DL9967 | 2 | 50% | 0 |
| B61149 | 2 | 50% | 0 |
| NK2327 | 2 | 50% | 0 |
| DL2719 | 2 | 50% | 0 |
| DL9962 | 2 | 50% | 0 |
| DL9960 | 3 | 33% | 20 |
| DL1680 | 3 | 33% | 24 |
| DL9937 | 1 | 0% | 38 |
| DL1466 | 1 | 0% | 27 |
| DL9965 | 1 | 0% | 65 |
| DL31 | 1 | 0% | 151 |
| LXJ576 | 1 | 0% | 862 |
| DL9966 | 1 | 0% | 249 |
| DL249 | 1 | 0% | 134 |
| DL9961 | 1 | 0% | 479 |
| DL9940 | 1 | 0% | 22 |
| EI5375 | 1 | 0% | 141 |
| UA2502 | 1 | 0% | 143 |
| DL9968 | 1 | 0% | 97 |
| DL9938 | 1 | 0% | 31 |
| DL8810 | 1 | 0% | 94 |
| DL9930 | 1 | 0% | 102 |
| DL9920 | 1 | 0% | 36 |
| DL8813 | 1 | 0% | 42 |
| DL9963 | 1 | 0% | 57 |
| DL9754 | 1 | 0% | 38 |
| DL9975 | 1 | 0% | 41 |
| DL9978 | 1 | 0% | 233 |
| DL9969 | 3 | 0% | 75 |
| DL9912 | 1 | 0% | 99 |
| DL8838 | 1 | 0% | 30 |
| DL8843 | 1 | 0% | 127 |
| DL8845 | 1 | 0% | 24 |
| DL9888 | 1 | 0% | 34 |
| DL9887 | 1 | 0% | 95 |
| DL9849 | 1 | 0% | 108 |
| DL9768 | 1 | 0% | 46 |
| DL8878 | 1 | 0% | 395 |
| DL8879 | 1 | 0% | 65 |
| DL8887 | 1 | 0% | 35 |
| DL8914 | 1 | 0% | 28 |
| DL9761 | 1 | 0% | 35 |
| DL8937 | 1 | 0% | 20 |