WN4499 · SFO → DEN

Southwest Airlines · San Francisco to Denver · last 12 months · 58 flights tracked

77.6%on-time

WN4499 SFO→DEN: 77.6% on-time over 58 flights (last 12 months) — solid. It beats the route average (74.7%) by 2.9 points. Best day to fly: Tue (88.9%); worst: Thu (50.0%). Average arrival delay: 19.8 minutes.

Data: US BTS, last 12 months.

19.8 minavg arrival delay

0.0%cancelled

0diverted

58flights tracked

Arrival delay distribution

Early/on time · 341–60 min · 1761–180 min · 6180+ min · 1

On-time by day of week

Mon

87.5%

Tue

88.9%

Wed

66.7%

Thu

50.0%

Fri

75.0%

Sat

87.5%

Sun

87.5%

On-time by month

92.3%

Jan

64.3%

Feb

75.0%

Mar

← All flights on SFO–DEN