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Is WN275 usually on time? Tulsa to Denver
Southwest Airlines flight 275, TUL to DEN. The same number also flies Baltimore to Denver and Denver to Burbank and Windsor Locks to Denver and Atlanta to Dallas; the figures below are for the Tulsa to Denver leg.
Window: last 90 days, about 100 flights observed. Last refreshed: 2026-10-07.
On time
~25%
within 15 min
Typical arrival
+35 min
median, rounded
Worst 1 in 10
about 120 min
late or worse
Cancelled
about 1 in 20
over the window
What we have seen
- Over the last 90 days, about 25% of WN275 arrivals from Tulsa to Denver landed within 15 minutes of schedule.
- The typical arrival was about 35 minutes behind schedule.
- One arrival in ten was about 120 minutes late or worse.
- Cancellations over the window: about 1 in 20, across about 100 flights observed.
- Usual aircraft: Boeing 737-700.
These describe the last 90 days. They are not a forecast for any one departure.
Related
Frequently asked
- Is WN275 usually on time?
- Over the last 90 days, about 25% of WN275 arrivals from Tulsa to Denver landed within 15 minutes of schedule. The typical arrival was about 35 minutes behind schedule.
- How late does WN275 get?
- One arrival in ten was about 120 minutes late or worse.
- How often is WN275 cancelled?
- Cancellations over the window: about 1 in 20, across about 100 flights observed.
- What aircraft flies WN275?
- WN275 has most often been operated by a Boeing 737-700 over the last 90 days.
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