DL1131 · ATL → IAH

Delta Air Lines · Atlanta to Houston · last 12 months · 205 flights tracked

61.1%on-time

DL1131 ATL→IAH: 61.1% on-time over 205 flights (last 12 months) — below average. It trails the route average (76.9%) by 15.8 points. Best day to fly: Mon (80.6%); worst: Fri (46.9%). Seasonality matters: Sep is the most reliable month (91.7%), Jul the worst (38.7%). Average arrival delay: 26.2 minutes.

Data: US BTS, last 12 months.

26.2 minavg arrival delay

1.0%cancelled

0diverted

205flights tracked

Arrival delay distribution

Early/on time · 901–60 min · 8361–180 min · 27180+ min · 3

On-time by day of week

Mon

80.6%

Tue

68.0%

Wed

56.0%

Thu

50.0%

Fri

46.9%

Sat

64.0%

Sun

63.6%

On-time by month

91.7%

Sep

58.8%

Oct

63.6%

Mar

76.7%

Apr

51.6%

May

50.0%

Jun

38.7%

Jul

76.7%

Aug

← All flights on ATL–IAH