UA1635 · LAX → IAD

United Airlines · Los Angeles to Washington Dulles · last 12 months · 347 flights tracked

88.6%on-time

UA1635 LAX→IAD: 88.6% on-time over 347 flights (last 12 months) — excellent. It beats the route average (87.5%) by 1.1 points. Best day to fly: Wed (93.3%); worst: Tue (84.4%). Seasonality matters: Apr is the most reliable month (100.0%), Jul the worst (74.2%). Average arrival delay: 8.1 minutes.

Data: US BTS, last 12 months.

8.1 minavg arrival delay

0.6%cancelled

3diverted

347flights tracked

Arrival delay distribution

Early/on time · 2601–60 min · 7161–180 min · 9180+ min · 2

On-time by day of week

Mon

90.4%

Tue

84.4%

Wed

93.3%

Thu

90.4%

Fri

90.2%

Sat

85.1%

Sun

86.0%

On-time by month

75.9%

Sep

96.8%

Oct

90.0%

Nov

93.5%

Dec

94.1%

Jan

91.3%

Feb

87.1%

Mar

100.0%

Apr

93.5%

May

80.0%

Jun

74.2%

Jul

80.6%

Aug

← All flights on LAX–IAD