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UA2002 · BOS → SFO

United Airlines · Boston to San Francisco · last 12 months · 82 flights tracked

53.7%on-time

UA2002 BOS→SFO: 53.7% on-time over 82 flights (last 12 months) — below average. It trails the route average (69.2%) by 15.5 points. Best day to fly: Sat (66.7%); worst: Mon (33.3%). Seasonality matters: May is the most reliable month (72.7%), Aug the worst (40.0%). Average arrival delay: 32.3 minutes.

Data: US BTS, last 12 months.

32.3 minavg arrival delay

0.0%cancelled

0diverted

82flights tracked

Arrival delay distribution

Early/on time · 291–60 min · 4061–180 min · 11180+ min · 2

On-time by day of week

Mon

33.3%

Tue

54.5%

Wed

63.6%

Thu

41.7%

Fri

50.0%

Sat

66.7%

Sun

66.7%

On-time by month

72.7%

May

43.3%

Jun

61.3%

Jul

40.0%

Aug

← All flights on BOS–SFO