DL1284 · ATL → IAH

Delta Air Lines · Atlanta to Houston · last 12 months · 356 flights tracked

71.6%on-time

DL1284 ATL→IAH: 71.6% on-time over 356 flights (last 12 months) — average. It trails the route average (76.9%) by 5.3 points. Best day to fly: Wed (86.5%); worst: Sun (60.4%). Seasonality matters: Oct is the most reliable month (83.9%), Jul the worst (43.3%). Cancellation rate is 2.0% — have a backup plan. Average arrival delay: 20.6 minutes.

Data: US BTS, last 12 months.

20.6 minavg arrival delay

2.0%cancelled

0diverted

356flights tracked

Arrival delay distribution

Early/on time · 1961–60 min · 11561–180 min · 32180+ min · 6

On-time by day of week

Mon

76.9%

Tue

63.5%

Wed

86.5%

Thu

74.5%

Fri

76.5%

Sat

60.5%

Sun

60.4%

On-time by month

80.0%

Sep

83.9%

Oct

75.9%

Nov

63.3%

Dec

77.8%

Jan

76.0%

Feb

74.1%

Mar

83.3%

Apr

72.4%

May

70.0%

Jun

43.3%

Jul

61.3%

Aug

← All flights on ATL–IAH