WN378 · DEN → BOS

Southwest Airlines · Denver to Boston · last 12 months · 57 flights tracked

29.8%on-time

WN378 DEN→BOS: 29.8% on-time over 57 flights (last 12 months) — below average. It trails the route average (69.6%) by 39.8 points. Best day to fly: Sat (87.5%); worst: Thu (12.5%). Average arrival delay: 47.7 minutes.

Data: US BTS, last 12 months.

47.7 minavg arrival delay

0.0%cancelled

0diverted

57flights tracked

Arrival delay distribution

Early/on time · 111–60 min · 3261–180 min · 11180+ min · 3

On-time by day of week

Mon

25.0%

Tue

22.2%

Wed

33.3%

Thu

12.5%

Fri

12.5%

Sat

87.5%

Sun

14.3%

On-time by month

41.7%

Apr

23.3%

May

0.0%

Jun

← All flights on DEN–BOS