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U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

August-September 2012 Regularly Scheduled Flights with More than 50% Delayed Arrivals of More than 30 Minutes

Dataset Table:

Carrier Flight Number Month Origin-Dest Scheduled Departure Time Total Operations (minimum of 10 per month)* Number Not On-Time* Percent Not On-Time* Average Minutes of Delay (30 min late flights only)**
Alaska 244 Sep PDX-SFO 810 30 18 60.00 83
Alaska 234 Aug PDX-SFO 810 31 17 54.84 95
Alaska 220 Sep SEA-SFO 715 30 16 53.33 82
Alaska 220 Aug SEA-SFO 720 31 20 64.52 86
American 1808 Sep DFW-PBI 1805 25 13 52.00 72
American 1808 Aug DFW-PBI 1805 10 8 80.00 63
American 890 Sep DFW-TPA 1805 29 17 58.62 83
American 890 Aug DFW-TPA 1805 11 7 63.64 78
ExpressJet 4543 Sep ALB-EWR 1736 30 17 56.67 87
ExpressJet 4195 Aug ALB-EWR 1750 19 13 68.42 95
SkyWest 6329 Sep ACV-SFO 839 30 19 63.33 104
SkyWest 6329 Aug ACV-SFO 833 31 19 61.29 84
SkyWest 6238 Sep ACV-SFO 1240 30 20 66.67 80
SkyWest 6368 Aug ACV-SFO 1240 31 16 51.61 93
SkyWest 5333 Sep CEC-SFO 852 30 19 63.33 133
SkyWest 5435 Aug CEC-SFO 851 31 22 70.97 102
SkyWest 5323 Sep CEC-SFO 1457 25 16 64.00 95
SkyWest 5295 Aug CEC-SFO 1448 31 18 58.06 95
SkyWest 6263 Sep FAT-SFO 1107 29 21 72.41 94
SkyWest 6263 Aug FAT-SFO 1109 31 19 61.29 104
SkyWest 4771 Sep LAX-SFO 748 19 11 57.89 46
SkyWest 4771 Aug LAX-SFO 749 27 14 51.85 51
SkyWest 6370 Sep MFR-SFO 757 30 18 60.00 72
SkyWest 6307 Aug MFR-SFO 803 31 18 58.06 66
SkyWest 5647 Sep MFR-SFO 1558 24 13 54.17 79
SkyWest 6326 Aug MFR-SFO 1609 31 16 51.61 82
SkyWest 5452 Sep MOD-SFO 1009 29 20 68.97 78
SkyWest 5452 Aug MOD-SFO 1027 31 18 58.06 72
SkyWest 5336 Sep MOD-SFO 1532 30 19 63.33 105
SkyWest 5337 Aug MOD-SFO 1543 31 16 51.61 84
SkyWest 5503 Sep MRY-SFO 921 30 21 70.00 90
SkyWest 6332 Aug MRY-SFO 926 31 19 61.29 76
SkyWest 5611 Sep MRY-SFO 1159 30 22 73.33 118
SkyWest 5544 Aug MRY-SFO 1153 31 17 54.84 81
SkyWest 5374 Sep ONT-SFO 834 29 17 58.62 94
SkyWest 5314 Aug ONT-SFO 838 31 17 54.84 90
SkyWest 5296 Sep RDD-SFO 1432 30 19 63.33 81
SkyWest 5622 Aug RDD-SFO 1409 31 18 58.06 84
SkyWest 6286 Sep SBA-SFO 802 29 17 58.62 84
SkyWest 6416 Aug SBA-SFO 806 31 17 54.84 83
SkyWest 5640 Sep SBA-SFO 958 30 19 63.33 78
SkyWest 5640 Aug SBA-SFO 1000 31 16 51.61 84
SkyWest 5646 Sep SBA-SFO 1209 30 18 60.00 78
SkyWest 6353 Aug SBA-SFO 1215 31 20 64.52 81
SkyWest 5293 Sep SFO-CEC 1302 30 19 63.33 88
SkyWest 5314 Aug SFO-CEC 1252 31 19 61.29 91
SkyWest 6263 Sep SFO-FAT 948 29 15 51.72 80
SkyWest 6263 Aug SFO-FAT 948 31 17 54.84 87
SkyWest 5452 Sep SFO-MOD 906 29 15 51.72 70
SkyWest 5452 Aug SFO-MOD 924 31 16 51.61 75
SkyWest 5338 Sep SFO-RDD 1307 30 19 63.33 79
SkyWest 5622 Aug SFO-RDD 1243 31 16 51.61 89
SkyWest 5470 Sep SFO-SMF 1610 30 20 66.67 84
SkyWest 6450 Aug SFO-SMF 1542 31 16 51.61 78
SkyWest 5454 Sep SMF-SFO 1224 30 18 60.00 83
SkyWest 5312 Aug SMF-SFO 1156 30 17 56.67 69
Southwest 1890 Sep DEN-SFO 825 27 18 66.67 87
Southwest 1890 Aug DEN-SFO 825 31 17 54.84 86
Southwest 1890 Sep LAS-MCI 1250 23 12 52.17 94
Southwest 1890 Aug LAS-MCI 1250 18 10 55.56 101
Southwest 642 Sep LAS-SFO 825 28 15 53.57 83
Southwest 642 Aug LAS-SFO 825 21 15 71.43 83
Southwest 1890 Sep MCI-BWI 1800 24 14 58.33 82
Southwest 1890 Aug MCI-BWI 1800 18 13 72.22 93
Southwest 130 Sep SAN-SFO 740 29 18 62.07 69
Southwest 130 Aug SAN-SFO 740 29 18 62.07 76
Southwest 372 Sep SAN-SFO 925 23 13 56.52 80
Southwest 372 Aug SAN-SFO 925 29 15 51.72 91
Southwest 1890 Sep SFO-LAS 1045 29 17 58.62 88
Southwest 1890 Aug SFO-LAS 1045 20 13 65.00 87
Southwest 782 Sep SFO-LAX 1125 25 13 52.00 52
Southwest 722 Aug SFO-LAX 1145 20 11 55.00 72
Southwest 824 Sep SFO-SAN 945 24 13 54.17 70
Southwest 824 Aug SFO-SAN 945 27 16 59.26 82
Virgin America 935 Sep LAX-SFO 910 29 18 62.07 83
Virgin America 935 Aug LAX-SFO 910 31 16 51.61 88

Notes:

* Includes canceled and diverted flights

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

Source:

Bureau of Transportation Statistics, Airline On-Time Data