F92111 · PHL → ORD

Frontier Airlines · Philadelphia to Chicago O'Hare · last 12 months · 194 flights tracked

56.8%on-time

F92111 PHL→ORD: 56.8% on-time over 194 flights (last 12 months) — below average. It trails the route average (73.1%) by 16.3 points. Best day to fly: Thu (61.8%); worst: Sat (38.9%). Seasonality matters: Sep is the most reliable month (75.0%), Jul the worst (22.2%). Cancellation rate is 5.2% — have a backup plan. Average arrival delay: 51.3 minutes.

Data: US BTS, last 12 months.

51.3 minavg arrival delay

5.2%cancelled

1diverted

194flights tracked

Arrival delay distribution

Early/on time · 841–60 min · 5961–180 min · 27180+ min · 13

On-time by day of week

Mon

55.6%

Tue

100.0%

Wed

66.7%

Thu

61.8%

Fri

58.7%

Sat

38.9%

Sun

58.3%

On-time by month

75.0%

Sep

71.4%

Oct

66.7%

Nov

54.5%

Dec

64.3%

Jan

42.9%

Feb

57.1%

Mar

53.3%

Apr

70.0%

May

60.0%

Jun

22.2%

Jul

35.0%

Aug

← All flights on PHL–ORD