UA1047 · IAD → BOS

United Airlines · Washington Dulles to Boston · last 12 months · 21 flights tracked

5.0%on-time

UA1047 IAD→BOS: 5.0% on-time over 21 flights (last 12 months) — below average. It trails the route average (76.9%) by 71.9 points. Cancellation rate is 4.8% — have a backup plan. Average arrival delay: 59.8 minutes.

Data: US BTS, last 12 months.

59.8 minavg arrival delay

4.8%cancelled

0diverted

21flights tracked

Arrival delay distribution

Early/on time · 11–60 min · 1361–180 min · 5180+ min · 1

On-time by day of week

Mon

0.0%

Tue

0.0%

Wed

0.0%

Thu

0.0%

Fri

0.0%

Sat

50.0%

Sun

0.0%

On-time by month

5.0%

Sep

← All flights on IAD–BOS