AA3144 · ORD → IAH

American Airlines · Chicago O'Hare to Houston · last 12 months · 272 flights tracked

52.5%on-time

AA3144 ORD→IAH: 52.5% on-time over 272 flights (last 12 months) — below average. It trails the route average (76.0%) by 23.5 points. Best day to fly: Tue (75.0%); worst: Fri (41.0%). Seasonality matters: Feb is the most reliable month (64.7%), Jul the worst (33.3%). Cancellation rate is 4.8% — have a backup plan. Average arrival delay: 37.6 minutes.

Data: US BTS, last 12 months.

37.6 minavg arrival delay

4.8%cancelled

0diverted

272flights tracked

Arrival delay distribution

Early/on time · 1081–60 min · 9561–180 min · 48180+ min · 8

On-time by day of week

Mon

62.5%

Tue

75.0%

Wed

42.4%

Thu

59.5%

Fri

41.0%

Sat

47.4%

Sun

42.5%

On-time by month

56.7%

Sep

58.1%

Oct

60.0%

Nov

57.7%

Dec

40.0%

Jan

64.7%

Feb

55.6%

Mar

75.0%

Apr

63.6%

May

48.1%

Jun

33.3%

Jul

41.9%

Aug

← All flights on ORD–IAH