WN321 · SFO → DEN

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

98.3%on-time

WN321 SFO→DEN: 98.3% on-time over 58 flights (last 12 months) — excellent. It beats the route average (74.7%) by 23.6 points. Best day to fly: Mon (100.0%); worst: Tue (88.9%). Average arrival delay: 1.2 minutes.

Data: US BTS, last 12 months.

1.2 minavg arrival delay

0.0%cancelled

0diverted

58flights tracked

Arrival delay distribution

Early/on time · 491–60 min · 961–180 min · 0180+ min · 0

On-time by day of week

Mon

100.0%

Tue

88.9%

Wed

100.0%

Thu

100.0%

Fri

100.0%

Sat

100.0%

Sun

100.0%

On-time by month

100.0%

Apr

100.0%

May

66.7%

Jun

← All flights on SFO–DEN