Denver, CO → Tulsa, OK flight delays
DEN → TUL · all airlines · 210 flights · May 2026 · source: US BTS
This route is delayed
26%of the time, by +40 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
74%
Delayed 3h+
0%
Cancelled
0%
Avg when late
+40m
Best & worst day to fly
Most on-time
Saturday
delayed 20%
Worst
Monday
delayed 32%
Which airline is most punctual on DEN → TUL?
SkyWestdelayed 13%
Uniteddelayed 31%
Southwestdelayed 45%
Frequently asked
How often is the Denver, CO to Tulsa, OK flight delayed?
About 26% of DEN → TUL flights arrive late (15+ minutes), by an average of 40 minutes when they do, based on 210 flights in May 2026.
Which airline is most punctual on DEN → TUL?
SkyWest, delayed 13% of the time — the best of the 3 airlines flying this route.
What is the best day to fly DEN → TUL?
Saturday is the most on-time (delayed 20%), while Monday is the worst (delayed 32%).
Airport overviews