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Is WN1687 usually on time? Denver to Sacramento
Southwest Airlines flight 1687, DEN to SMF. The same number also flies Portland to San Diego and Chicago to Portland; the figures below are for the Denver to Sacramento leg.
Window: last 90 days, about 100 flights observed. Last refreshed: 2026-10-07.
Cancelled
about 1 in 50
over the window
We have seen this flight operate, but not enough arrivals with a confirmed landing time to print a punctuality figure yet. Cancellation and aircraft facts below are from the flights we did observe.
What we have seen
- Cancellations over the window: about 1 in 50, across about 100 flights observed.
- Usual aircraft: Boeing 737 MAX 8.
These describe the last 90 days. They are not a forecast for any one departure.
Related
Frequently asked
- How often is WN1687 cancelled?
- Cancellations over the window: about 1 in 50, across about 100 flights observed.
- What aircraft flies WN1687?
- WN1687 has most often been operated by a Boeing 737 MAX 8 over the last 90 days.
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