WN3642 · SFO → DEN

Southwest Airlines · San Francisco to Denver · last 12 months · 43 flights tracked

48.8%on-time

WN3642 SFO→DEN: 48.8% on-time over 43 flights (last 12 months) — below average. It trails the route average (74.7%) by 25.9 points. Best day to fly: Tue (87.5%); worst: Mon (25.0%). Cancellation rate is 4.7% — have a backup plan. Average arrival delay: 43.4 minutes.

Data: US BTS, last 12 months.

43.4 minavg arrival delay

4.7%cancelled

0diverted

43flights tracked

Arrival delay distribution

Early/on time · 71–60 min · 2461–180 min · 8180+ min · 2

On-time by day of week

Mon

25.0%

Tue

87.5%

Wed

37.5%

Thu

44.4%

Fri

50.0%

On-time by month

26.3%

Jun

71.4%

Jul

0.0%

Aug

← All flights on SFO–DEN