DL2889 · BOS → SEA

Delta Air Lines · Boston to Seattle · last 12 months · 92 flights tracked

72.5%on-time

DL2889 BOS→SEA: 72.5% on-time over 92 flights (last 12 months) — average. It beats the route average (70.1%) by 2.4 points. Best day to fly: Wed (80.0%); worst: Thu (62.5%). Seasonality matters: Aug is the most reliable month (76.0%), May the worst (60.0%). Average arrival delay: 22.1 minutes.

Data: US BTS, last 12 months.

22.1 minavg arrival delay

0.0%cancelled

1diverted

92flights tracked

Arrival delay distribution

Early/on time · 421–60 min · 3961–180 min · 7180+ min · 3

On-time by day of week

Mon

73.3%

Tue

71.4%

Wed

80.0%

Thu

62.5%

Fri

75.0%

Sun

73.3%

On-time by month

60.0%

May

73.9%

Jun

75.0%

Jul

76.0%

Aug

← All flights on BOS–SEA