WN4020 · LAS → DEN

Southwest Airlines · Las Vegas to Denver · last 12 months · 33 flights tracked

90.6%on-time

WN4020 LAS→DEN: 90.6% on-time over 33 flights (last 12 months) — excellent. It beats the route average (76.5%) by 14.1 points. Best day to fly: Tue (100.0%); worst: Sat (75.0%). Cancellation rate is 3.0% — have a backup plan. Average arrival delay: 2.7 minutes.

Data: US BTS, last 12 months.

2.7 minavg arrival delay

3.0%cancelled

0diverted

33flights tracked

Arrival delay distribution

Early/on time · 251–60 min · 761–180 min · 0180+ min · 0

On-time by day of week

Tue

100.0%

Wed

88.9%

Sat

75.0%

Sun

100.0%

On-time by month

85.7%

Apr

93.8%

May

100.0%

Jun

← All flights on LAS–DEN