TUL → DENTulsa to Denver

live

Direct flights from Tulsa (TUL) to Denver (DEN): 14 nonstop departures observed each week across 2 airlines. 69% of the last 13 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 13 tracked flights. The nonstop covers 870 km, an estimated 1 hour 37 minutes in the air. Measured by Pro Flight Search from live flight boards at Tulsa and Denver. Updated 9 October 2026 at 00:01 UTC.

TUL Tulsa smooth · +10
DEN Denver smooth · +0
870 km · ~1h 37m est.
dep bank 06:00–19:1514x weekly
Runs mixed · 2 airlines · 14x weekly · nonstop
69% on time

of the last 13 operated TUL → DEN flights arrived within 15 minutes

Median arrival delay is +0 min. 0 of 13 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+0 minacross the last 13 operated legs
Flight time~1h 37mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 13

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Southwest AirlinesUnited Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Southwest AirlinesWN

Flights WN2242 06:05 Mo Th Fr · WN4203 varies Sa Su · WN1531 06:55 Tu We · WN2639 13:45 Mo Th Fr

United AirlinesUA78% on time

Flights UA5667 06:00 daily · UA1435 09:00 daily · UA5276 11:44 daily · UA5914 17:10 daily

History

operated legs · board outcomes
10-08UA1435dep +58 → arr+20
10-08UA5276dep +25 → arr+0
10-08UA5667dep +15 → arr−9
10-08UA5914arrived+0
10-08WN2242dep +38 → arr+10
10-08WN2639dep +30 → arr+19
10-07UA1435arrived+28
10-07UA5276arrived−8
10-07UA5667arrived−22
10-07UA5673arrived−26
10-07UA5914arrived−7
10-07WN1531arrived−11
10-07WN4420arrived+24

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
TULTulsa +10 min smooth 🌤 clear · ESE 4 kt Full TUL delay board →
DENDenver +0 min smooth 🌤 scattered clouds · N 9 kt Full DEN delay board →

Weather lens

Current conditions put the pressure at TUL: 47% odds of a 15+ minute delay and around +13 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Tulsa to Denver route actually runs

Pro Flight Search records official board updates for nonstop TUL to DEN flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Tulsa (TUL) to Denver (DEN) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/TUL-DEN
How we measure this →

TUL to DEN questions

Is TUL–DEN running on time right now?

Smooth skies ahead. The departure side at TUL is the weaker end, route health score 93/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on TUL–DEN?

Operators schedule morning departures around 06:00 and evening departures around 17:10 from TUL. Earlier flights typically land before destination-airport delays accumulate later in the day; check the DEN delay card to confirm conditions when you'd arrive.

How long is the flight from TUL to DEN?

Great-circle distance is 870 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 91–105 min gate-to-gate on this route.

How often does TUL–DEN fly?

2 carriers operate this route, around 49 flights a week between them. Compare carrier days and times in the airline list above.