UA1634 · DFW → ORD

United Airlines · Dallas/Fort Worth to Chicago O'Hare · last 12 months · 214 flights tracked

81.0%on-time

UA1634 DFW→ORD: 81.0% on-time over 214 flights (last 12 months) — solid. It beats the route average (68.8%) by 12.2 points. Best day to fly: Tue (90.6%); worst: Sun (70.0%). Seasonality matters: Oct is the most reliable month (86.7%), Aug the worst (60.0%). Average arrival delay: 18.5 minutes.

Data: US BTS, last 12 months.

18.5 minavg arrival delay

1.4%cancelled

0diverted

214flights tracked

Arrival delay distribution

Early/on time · 1511–60 min · 3961–180 min · 17180+ min · 4

On-time by day of week

Mon

72.7%

Tue

90.6%

Wed

84.8%

Thu

82.4%

Fri

84.8%

Sat

81.2%

Sun

70.0%

On-time by month

86.7%

Sep

86.7%

Oct

83.3%

Nov

82.8%

Dec

100.0%

Jan

85.7%

Feb

70.8%

Mar

84.6%

Apr

81.8%

May

60.0%

Aug

← All flights on DFW–ORD