YX4650 · ORD → BOS

YX · Chicago O'Hare to Boston · last 12 months · 97 flights tracked

58.1%on-time

YX4650 ORD→BOS: 58.1% on-time over 97 flights (last 12 months) — below average. It trails the route average (66.6%) by 8.5 points. Best day to fly: Tue (83.3%); worst: Wed (35.7%). Seasonality matters: Nov is the most reliable month (66.7%), Feb the worst (45.5%). Cancellation rate is 11.3% — have a backup plan. Average arrival delay: 39.5 minutes.

Data: US BTS, last 12 months.

39.5 minavg arrival delay

11.3%cancelled

0diverted

97flights tracked

Arrival delay distribution

Early/on time · 401–60 min · 2961–180 min · 12180+ min · 5

On-time by day of week

Mon

66.7%

Tue

83.3%

Wed

35.7%

Thu

50.0%

Fri

58.3%

Sat

63.6%

Sun

53.8%

On-time by month

66.7%

Nov

65.4%

Dec

48.0%

Jan

45.5%

Feb

← All flights on ORD–BOS