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August 2011 Regularly Scheduled Flights with More than 50% Delayed Arrivals of More than 30 Minutes

August 2011 Regularly Scheduled Flights with More than 50% Delayed Arrivals of More than 30 Minutes

Ranked by Percent of Flight Operations Not Arriving On-Time

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Rank Carrier Flight Number Month Origin-Dest Scheduled Departure Time Number of Operations (minimum of 10 per month) Number of Flight Operations Not Arriving On-Time* Percent of Flight Operations Not Arriving On-Time* Average Number of Minutes of Delay (30 min late flights only)**
1 Southwest 1076 Aug SFO-PHX 1050 11 10 90.9 109
2 Southwest 566 Aug PHX-SFO 830 11 9 81.8 82
3 Southwest 3256 Aug SAN-SFO 925 11 9 81.8 66
4 Southwest 566 Aug SFO-LAX 1035 11 9 81.8 72
5 Continental 1086 Aug BOS-SFO 1855 16 13 81.3 108
6 SkyWest 6502 Aug OTH-SFO 850 31 24 77.4 77
7 Southwest 450 Aug LAX-SFO 750 13 10 76.9 53
8 JetBlue 598 Aug MCO-HPN 1950 17 13 76.5 86
9 Alaska 220 Aug SEA-SFO 730 31 23 74.2 71
10 American 936 Aug MIA-BOS 2115 31 23 74.2 62
11 JetBlue 730 Aug SJU-MCO 1940 31 23 74.2 60
12 SkyWest 6250 Aug MFR-SFO 834 31 23 74.2 98
13 ExpressJet 2226 Aug DCA-EWR 1859 27 20 74.1 54
14 Southwest 2062 Aug DEN-SFO 820 27 20 74.1 89
15 Southwest 1246 Aug LAX-SFO 900 15 11 73.3 94
16 American 583 Aug MIA-STL 1450 22 16 72.7 97
17 ExpressJet 2133 Aug MKE-EWR 1925 11 8 72.7 95
18 Southwest 3256 Aug DEN-STL 1535 11 8 72.7 74
19 Southwest 291 Aug LAS-HOU 1405 11 8 72.7 88
20 Alaska 224 Aug PDX-SFO 800 31 22 71.0 76
21 JetBlue 547 Aug EWR-PBI 1715 31 22 71.0 130
22 SkyWest 5531 Aug MRY-SFO 930 31 22 71.0 83
23 SkyWest 4611 Aug SLC-SFO 845 17 12 70.6 87
24 ExpressJet 2380 Aug AVL-EWR 1710 10 7 70.0 112
25 Atlantic Southeast 4904 Aug BOS-RDU 1850 13 9 69.2 135
26 Atlantic Southeast 5508 Aug EWR-DTW 1921 13 9 69.2 78
27 Southwest 291 Aug LAX-LAS 1225 13 9 69.2 83
28 Southwest 2114 Aug SFO-SAN 1030 29 20 69.0 88
29 Southwest 691 Aug MDW-BOS 1315 16 11 68.8 71
30 Atlantic Southeast 4934 Aug DTW-PHL 1748 19 13 68.4 102
31 Frontier 653 Aug DEN-SFO 820 31 21 67.7 77
32 JetBlue 70 Aug PBI-JFK 2010 31 21 67.7 89
33 SkyWest 4463 Aug SLC-SFO 955 15 10 66.7 75
34 Southwest 691 Aug BOS-BWI 1705 18 12 66.7 121
35 Southwest 2062 Aug SFO-LAX 1035 27 18 66.7 79
36 United 502 Aug ORD-LGA 1800 20 13 65.0 82
37 American 1876 Aug MIA-LGA 1740 31 20 64.5 113
38 American Eagle 4218 Aug JFK-PIT 2030 31 20 64.5 96
39 JetBlue 562 Aug FLL-SWF 1950 31 20 64.5 93
40 JetBlue 128 Aug JFK-BTV 2245 31 20 64.5 84
41 JetBlue 915 Aug JFK-ORD 2059 31 20 64.5 110
42 JetBlue 526 Aug MCO-EWR 1347 31 20 64.5 120
43 JetBlue 160 Aug MCO-JFK 1820 31 20 64.5 106
44 JetBlue 1108 Aug RDU-JFK 1930 31 20 64.5 76
45 SkyWest 5331 Aug SBA-SFO 1240 31 20 64.5 95
46 SkyWest 5331 Aug SFO-SBA 1045 31 20 64.5 99
47 SkyWest 6359 Aug SFO-SBP 1154 31 20 64.5 74
48 SkyWest 6426 Aug SFO-SMF 1106 31 20 64.5 82
49 SkyWest 5320 Aug SMF-SFO 1044 31 20 64.5 79
50 SkyWest 6426 Aug SMF-SFO 1210 31 20 64.5 84
51 American 1612 Aug MIA-LGA 1535 28 18 64.3 102
52 Southwest 291 Aug HOU-MCO 1950 14 9 64.3 59
53 American 501 Aug MIA-DEN 1720 22 14 63.6 74
54 American 2473 Aug MIA-DFW 1515 22 14 63.6 76
55 American 1158 Aug STL-MIA 1735 22 14 63.6 91
56 Frontier 803 Aug LGA-MCI 1940 27 17 63.0 113
57 ExpressJet 2579 Aug EWR-BDL 2100 16 10 62.5 70
58 JetBlue 11 Aug JFK-FLL 2130 29 18 62.1 117
59 Atlantic Southeast 5350 Aug DTW-EWR 1557 13 8 61.5 91
60 Atlantic Southeast 4984 Aug MEM-BOS 1415 13 8 61.5 114
61 Atlantic Southeast 5400 Aug TRI-ATL 1901 13 8 61.5 90
62 Southwest 228 Aug PHX-SFO 750 13 8 61.5 86
63 Southwest 3256 Aug STL-BWI 1905 13 8 61.5 68
64 American 2202 Aug MIA-DFW 2100 31 19 61.3 68
65 American 2086 Aug MIA-JFK 1800 31 19 61.3 97
66 American Eagle 3986 Aug CVG-JFK 1720 31 19 61.3 83
67 JetBlue 1177 Aug BOS-EWR 1520 31 19 61.3 96
68 JetBlue 112 Aug JFK-BUF 2250 31 19 61.3 85
69 JetBlue 1087 Aug JFK-CLT 2150 31 19 61.3 102
70 JetBlue 381 Aug LGA-FLL 1829 31 19 61.3 118
71 JetBlue 48 Aug MCO-JFK 1640 31 19 61.3 76
72 JetBlue 156 Aug MCO-JFK 1920 31 19 61.3 90
73 JetBlue 749 Aug MCO-SJU 2320 31 19 61.3 63
74 JetBlue 617 Aug PWM-JFK 1943 31 19 61.3 132
75 JetBlue 534 Aug TPA-EWR 1739 31 19 61.3 111
76 SkyWest 5354 Aug ACV-SFO 1249 31 19 61.3 89
77 SkyWest 4720 Aug LAX-SFO 1230 31 19 61.3 75
78 SkyWest 5581 Aug RNO-SFO 909 31 19 61.3 81
79 SkyWest 5304 Aug SBA-SFO 815 31 19 61.3 70
80 SkyWest 6263 Aug SFO-FAT 959 31 19 61.3 72
81 SkyWest 4720 Aug SFO-LAX 1030 31 19 61.3 83
82 Southwest 2347 Aug HOU-EWR 1500 18 11 61.1 119
83 Southwest 56 Aug PHL-BNA 1545 18 11 61.1 74
84 American 878 Aug DFW-EWR 1635 23 14 60.9 78
85 Continental 1683 Aug EWR-MCO 2040 23 14 60.9 80
86 Southwest 3852 Aug SNA-SFO 800 23 14 60.9 63
87 ExpressJet 3153 Aug DCA-EWR 1436 28 17 60.7 87
88 SkyWest 5595 Aug SBP-SFO 818 28 17 60.7 66
89 SkyWest 5354 Aug SFO-ACV 1114 28 17 60.7 94
90 Atlantic Southeast 5095 Aug MSP-EWR 1510 15 9 60.0 86
91 Delta 2281 Aug IND-ATL 1855 15 9 60.0 100
92 JetBlue 708 Aug SJU-JFK 310 30 18 60.0 92
93 SkyWest 5429 Aug ABQ-LAX 1917 20 12 60.0 78
94 SkyWest 4463 Aug SFO-SLC 1135 15 9 60.0 85
95 American 1382 Aug MIA-EWR 2105 27 16 59.3 105
96 ExpressJet 3084 Aug CLE-LGA 1655 27 16 59.3 117
97 ExpressJet 3082 Aug SDF-EWR 1832 27 16 59.3 86
98 American 1926 Aug MIA-BOS 1545 22 13 59.1 95
99 American 485 Aug ORD-TUL 1825 22 13 59.1 97
100 American 740 Aug DFW-LGA 1620 17 10 58.8 77
101 ExpressJet 2659 Aug CLT-EWR 1730 17 10 58.8 130
102 JetBlue 29 Aug JFK-TPA 2130 29 17 58.6 92
103 Continental 1845 Aug EWR-CLT 1759 24 14 58.3 89
104 ExpressJet 6061 Aug IAD-LGA 1715 24 14 58.3 109
105 United 364 Aug ORD-OMA 2202 24 14 58.3 88
106 American 546 Aug DFW-MIA 2035 31 18 58.1 61
107 American 1136 Aug MIA-DCA 1805 31 18 58.1 73
108 American Eagle 4358 Aug IND-JFK 1725 31 18 58.1 109
109 American Eagle 4305 Aug JFK-IND 2020 31 18 58.1 75
110 Atlantic Southeast 5117 Aug EWR-DTW 1625 31 18 58.1 82
111 ExpressJet 2214 Aug DCA-EWR 1700 31 18 58.1 139
112 JetBlue 1179 Aug BOS-EWR 1834 31 18 58.1 152
113 JetBlue 1017 Aug BOS-JFK 1850 31 18 58.1 131
114 JetBlue 84 Aug FLL-JFK 1830 31 18 58.1 98
115 JetBlue 30 Aug JFK-ROC 2245 31 18 58.1 88
116 JetBlue 524 Aug MCO-EWR 1910 31 18 58.1 90
117 JetBlue 28 Aug TPA-JFK 1915 31 18 58.1 92
118 SkyWest 6329 Aug ACV-SFO 847 31 18 58.1 100
119 SkyWest 6234 Aug CEC-SFO 906 31 18 58.1 81
120 United 275 Aug ORD-EWR 1600 31 18 58.1 111
121 American 1709 Aug LGA-MIA 1945 28 16 57.1 87
122 Continental 1673 Aug EWR-FLL 1459 14 8 57.1 68
123 Continental 1454 Aug EWR-PBI 2035 14 8 57.1 85
124 ExpressJet 3058 Aug EWR-RDU 2035 14 8 57.1 105
125 ExpressJet 2109 Aug GRR-EWR 1918 14 8 57.1 153
126 SkyWest 5510 Aug MFR-SFO 926 28 16 57.1 92
127 US Airways 1765 Aug DCA-CLT 1915 21 12 57.1 78
128 American 1226 Aug MIA-LGA 2040 30 17 56.7 56
129 ExpressJet 2161 Aug EWR-PIT 1805 23 13 56.5 109
130 ExpressJet 3074 Aug PIT-EWR 2013 23 13 56.5 118
131 JetBlue 199 Aug JFK-LAS 2130 23 13 56.5 115
132 Delta 1585 Aug LGA-MCO 1820 16 9 56.3 123
133 Southwest 2224 Aug BWI-SDF 1755 16 9 56.3 78
134 JetBlue 608 Aug JFK-PWM 2230 25 14 56.0 106
135 US Airways 1586 Aug CLT-PHL 2230 25 14 56.0 89
136 American 1782 Aug MCO-JFK 1905 27 15 55.6 88
137 Continental 1634 Aug BOS-EWR 1530 27 15 55.6 96
138 ExpressJet 2478 Aug GSO-EWR 1816 27 15 55.6 99
139 ExpressJet 3043 Aug IND-EWR 1730 27 15 55.6 107
140 JetBlue 1109 Aug JFK-RDU 2205 27 15 55.6 116
141 JetBlue 73 Aug ROC-JFK 1959 27 15 55.6 138
142 SkyWest 6508 Aug BUR-SFO 915 27 15 55.6 73
143 Southwest 1273 Aug BOS-PHL 1845 18 10 55.6 123
144 Southwest 2020 Aug BWI-BOS 1900 18 10 55.6 132
145 Southwest 358 Aug PHL-BOS 1725 18 10 55.6 99
146 Southwest 2085 Aug PHL-PVD 1815 18 10 55.6 112
147 United 436 Aug ORD-EWR 1500 27 15 55.6 68
148 SkyWest 5330 Aug SFO-SBA 1323 29 16 55.2 92
149 American 2473 Aug DFW-LAX 1820 31 17 54.8 88
150 American 479 Aug JFK-DFW 1950 31 17 54.8 151
151 American 696 Aug MIA-BOS 1730 31 17 54.8 82
152 American 2356 Aug ORD-EWR 1815 31 17 54.8 85
153 American Eagle 3845 Aug JFK-DCA 1655 31 17 54.8 56
154 American Eagle 3846 Aug JFK-DCA 2100 31 17 54.8 92
155 American Eagle 3777 Aug JFK-ORD 1625 31 17 54.8 57
156 Atlantic Southeast 5115 Aug DTW-EWR 1407 31 17 54.8 93
157 Delta 2242 Aug ATL-EWR 1750 31 17 54.8 122
158 ExpressJet 3147 Aug DTW-EWR 1705 31 17 54.8 92
159 ExpressJet 2221 Aug EWR-DCA 1715 31 17 54.8 49
160 ExpressJet 2737 Aug GSP-EWR 1730 31 17 54.8 108
161 ExpressJet 3077 Aug SAV-EWR 1901 31 17 54.8 93
162 Frontier 290 Aug SFO-DEN 1045 31 17 54.8 66
163 JetBlue 529 Aug EWR-MCO 2115 31 17 54.8 109
164 JetBlue 14 Aug FLL-JFK 1730 31 17 54.8 129
165 JetBlue 1055 Aug JFK-PIT 2140 31 17 54.8 96
166 JetBlue 618 Aug JFK-PWM 1730 31 17 54.8 148
167 JetBlue 614 Aug JFK-PWM 2100 31 17 54.8 112
168 JetBlue 701 Aug JFK-SJU 2359 31 17 54.8 69
169 JetBlue 22 Aug JFK-SYR 2245 31 17 54.8 92
170 JetBlue 398 Aug MCO-LGA 1500 31 17 54.8 103
171 JetBlue 396 Aug MCO-LGA 1920 31 17 54.8 133
172 JetBlue 745 Aug MCO-SJU 1605 31 17 54.8 60
173 JetBlue 180 Aug PHX-JFK 2339 31 17 54.8 96
174 JetBlue 136 Aug RSW-JFK 1735 31 17 54.8 104
175 SkyWest 6263 Aug FAT-SFO 1145 31 17 54.8 69
176 SkyWest 4663 Aug LAX-SFO 830 31 17 54.8 76
177 SkyWest 4820 Aug LAX-SFO 1030 31 17 54.8 67
178 SkyWest 5296 Aug MFR-SFO 1108 31 17 54.8 67
179 SkyWest 5315 Aug SFO-MRY 1033 31 17 54.8 85
180 SkyWest 5325 Aug SFO-RDD 1235 31 17 54.8 89
181 SkyWest 5320 Aug SFO-SMF 941 31 17 54.8 72
182 Southwest 769 Aug EWR-BWI 1555 31 17 54.8 106
183 US Airways 912 Aug CLT-BWI 2000 31 17 54.8 79
184 US Airways 1182 Aug CLT-LGA 1426 31 17 54.8 105
185 US Airways 741 Aug PHL-SJU 1745 31 17 54.8 90
186 American 1973 Aug MIA-DFW 1905 22 12 54.6 94
187 American 1816 Aug MIA-LGA 1845 22 12 54.6 79
188 Atlantic Southeast 4949 Aug EWR-DTW 1829 11 6 54.6 92
189 Continental 1662 Aug FLL-EWR 841 11 6 54.6 56
190 Continental 1673 Aug FLL-EWR 1850 11 6 54.6 128
191 SkyWest 6235 Aug DEN-ABQ 1734 11 6 54.6 97
192 Southwest 1076 Aug ELP-DAL 1550 11 6 54.6 78
193 Southwest 688 Aug LAS-SFO 2000 11 6 54.6 83
194 Southwest 566 Aug LAX-TUS 1255 11 6 54.6 72
195 Southwest 1027 Aug MKE-MCI 1630 11 6 54.6 65
196 United 320 Aug PHX-SFO 651 11 6 54.6 68
197 Continental 8 Aug EWR-BOS 1800 24 13 54.2 95
198 Atlantic Southeast 5280 Aug AVL-ATL 1902 13 7 53.9 50
199 ExpressJet 3073 Aug GRR-EWR 1830 13 7 53.9 76
200 ExpressJet 6189 Aug SAV-IAD 1923 13 7 53.9 67
201 JetBlue 1415 Aug BOS-JAX 1945 26 14 53.9 121
202 SkyWest 5619 Aug BUR-SFO 1038 26 14 53.9 84
203 ExpressJet 3074 Aug CHS-EWR 1628 28 15 53.6 134
204 JetBlue 1068 Aug AUS-JFK 1550 28 15 53.6 112
205 SkyWest 5478 Aug BFL-LAX 1945 28 15 53.6 84
206 American 318 Aug DFW-DCA 1920 30 16 53.3 67
207 American 17 Aug JFK-SFO 1930 30 16 53.3 117
208 American 363 Aug LGA-ORD 1959 30 16 53.3 81
209 Atlantic Southeast 5041 Aug ATL-VPS 1750 15 8 53.3 126
210 Atlantic Southeast 5237 Aug DTW-OMA 1206 15 8 53.3 55
211 Atlantic Southeast 5018 Aug HSV-ATL 1525 15 8 53.3 190
212 Atlantic Southeast 5119 Aug SAV-ATL 1700 15 8 53.3 62
213 Atlantic Southeast 5041 Aug VPS-ATL 1840 15 8 53.3 110
214 Continental 1568 Aug SJU-EWR 1610 15 8 53.3 103
215 SkyWest 6406 Aug EUG-SFO 1232 30 16 53.3 85
216 ExpressJet 3062 Aug PWM-EWR 1902 17 9 52.9 88
217 American 1333 Aug BOS-DFW 2000 19 10 52.6 116
218 American 791 Aug LGA-DFW 2105 19 10 52.6 78
219 American 2378 Aug ORD-MIA 1610 21 11 52.4 99
220 SkyWest 6511 Aug LAX-FAT 2050 23 12 52.2 94
221 US Airways 1489 Aug LGA-CLT 1905 25 13 52.0 115
222 US Airways 1240 Aug MIA-PHL 1615 25 13 52.0 107
223 American 614 Aug DFW-BOS 1725 27 14 51.9 74
224 American 344 Aug ORD-LGA 1930 27 14 51.9 69
225 American Eagle 4498 Aug DCA-RDU 2100 27 14 51.9 140
226 Atlantic Southeast 4902 Aug MCO-MIA 1821 27 14 51.9 122
227 Atlantic Southeast 4985 Aug STL-DCA 1915 27 14 51.9 63
228 ExpressJet 2741 Aug CVG-EWR 1833 27 14 51.9 87
229 ExpressJet 2076 Aug EWR-ATL 1620 27 14 51.9 107
230 ExpressJet 2197 Aug EWR-DCA 2150 27 14 51.9 123
231 ExpressJet 2717 Aug EWR-STL 2100 27 14 51.9 99
232 ExpressJet 2233 Aug MEM-EWR 1453 27 14 51.9 104
233 Frontier 452 Aug MKE-LGA 1955 27 14 51.9 87
234 JetBlue 1228 Aug RDU-BOS 1824 27 14 51.9 99
235 Southwest 1960 Aug BWI-BOS 1655 27 14 51.9 138
236 Southwest 988 Aug BWI-PIT 2145 27 14 51.9 79
237 Southwest 2191 Aug MDW-EWR 1725 27 14 51.9 95
238 Southwest 3256 Aug SFO-DEN 1130 27 14 51.9 62
239 United 696 Aug ORD-LGA 1920 27 14 51.9 70
240 US Airways 1853 Aug BOS-PHL 1830 27 14 51.9 86
241 US Airways 2182 Aug DCA-LGA 1800 27 14 51.9 84
242 American 2039 Aug MIA-ORD 2120 29 15 51.7 68
243 Atlantic Southeast 4986 Aug ATL-HPN 2040 29 15 51.7 70
244 Continental 1192 Aug FLL-EWR 1725 29 15 51.7 101
245 Delta 926 Aug EWR-ATL 1815 29 15 51.7 121
246 JetBlue 975 Aug BOS-FLL 2050 29 15 51.7 120
247 JetBlue 50 Aug FLL-JFK 2115 29 15 51.7 91
248 JetBlue 43 Aug JFK-MCO 2120 29 15 51.7 116
249 SkyWest 5310 Aug SFO-MOD 1406 29 15 51.7 62
250 Southwest 436 Aug BWI-EWR 1620 29 15 51.7 152
251 American 269 Aug JFK-SEA 1830 31 16 51.6 117
252 American 1772 Aug MCO-MIA 1645 31 16 51.6 92
253 American 692 Aug MIA-EWR 1250 31 16 51.6 89
254 American 1838 Aug MIA-JFK 2215 31 16 51.6 73
255 American 277 Aug MIA-LAX 1520 31 16 51.6 99
256 American 1455 Aug MIA-SFO 1610 31 16 51.6 90
257 American 795 Aug MIA-STT 1805 31 16 51.6 77
258 American Eagle 4441 Aug BOS-JFK 1650 31 16 51.6 74
259 American Eagle 4571 Aug JFK-BOS 1455 31 16 51.6 67
260 American Eagle 4065 Aug JFK-CLE 1935 31 16 51.6 101
261 American Eagle 4024 Aug JFK-CVG 2030 31 16 51.6 98
262 Atlantic Southeast 4902 Aug MIA-MCO 1649 31 16 51.6 116
263 Continental 1124 Aug ORD-EWR 1800 31 16 51.6 96
264 Delta 122 Aug ATL-JFK 1745 31 16 51.6 87
265 Delta 123 Aug JFK-ATL 1615 31 16 51.6 110
266 Delta 207 Aug JFK-SFO 1915 31 16 51.6 97
267 ExpressJet 2354 Aug BTV-EWR 1510 31 16 51.6 62
268 ExpressJet 2753 Aug EWR-LIT 1930 31 16 51.6 132
269 ExpressJet 2401 Aug EWR-TYS 1859 31 16 51.6 141
270 ExpressJet 3092 Aug MCI-EWR 1430 31 16 51.6 74
271 ExpressJet 2228 Aug PVD-EWR 1713 31 16 51.6 106
272 JetBlue 527 Aug EWR-MCO 1830 31 16 51.6 138
273 JetBlue 506 Aug FLL-EWR 1439 31 16 51.6 123
274 JetBlue 47 Aug JFK-FLL 1805 31 16 51.6 88
275 JetBlue 165 Aug JFK-PDX 2050 31 16 51.6 122
276 JetBlue 179 Aug JFK-PHX 2029 31 16 51.6 103
277 JetBlue 739 Aug JFK-PSE 2259 31 16 51.6 74
278 JetBlue 21 Aug JFK-TPA 1935 31 16 51.6 106
279 JetBlue 369 Aug LGA-PBI 1629 31 16 51.6 103
280 JetBlue 662 Aug MCO-BUF 1731 31 16 51.6 79
281 JetBlue 120 Aug MSY-JFK 1735 31 16 51.6 77
282 JetBlue 918 Aug ORD-JFK 1829 31 16 51.6 72
283 JetBlue 1230 Aug RDU-BOS 1630 31 16 51.6 112
284 JetBlue 706 Aug SJU-JFK 1857 31 16 51.6 83
285 SkyWest 5542 Aug MOD-SFO 1133 31 16 51.6 87
286 SkyWest 5315 Aug MRY-SFO 1140 31 16 51.6 102
287 SkyWest 5325 Aug RDD-SFO 1404 31 16 51.6 93
288 SkyWest 6293 Aug SFO-CEC 1235 31 16 51.6 90
289 SkyWest 6264 Aug SFO-FAT 1255 31 16 51.6 65
290 SkyWest 5319 Aug SFO-SMF 1304 31 16 51.6 69
291 United 900 Aug LAX-SFO 1040 31 16 51.6 76
292 United 555 Aug ORD-SFO 2005 31 16 51.6 80
293 US Airways 1488 Aug CLT-BOS 1610 31 16 51.6 69
294 US Airways 1529 Aug CLT-DEN 1804 31 16 51.6 71
295 US Airways 1890 Aug CLT-EWR 1810 31 16 51.6 103
296 US Airways 1107 Aug MIA-CLT 1710 31 16 51.6 89
297 US Airways 722 Aug ORD-PHL 1559 31 16 51.6 85
298 US Airways 1500 Aug PHX-SFO 1015 31 16 51.6 84

Source: Bureau of Transportation Statistics, Airline On-Time Data

* Includes canceled and diverted flights

** For flights late more than 30 minutes only. Excludes canceled and diverted flights