SLC → DENSalt Lake City to Denver

live

Direct flights from Salt Lake City (SLC) to Denver (DEN): 33 nonstop departures observed each week across 5 airlines. 91% of the last 23 operated flights arrived within 15 minutes of schedule. The median arrival is 14 minutes early. No cancellations were recorded across the 23 tracked flights. The nonstop covers 628 km, an estimated 1 hour 18 minutes in the air. Measured by Pro Flight Search from live flight boards at Salt Lake City and Denver. Updated 7 September 2026 at 15:21 UTC.

SLC Salt Lake City smooth · +10
DEN Denver smooth · +0
628 km · ~1h 18m est.
dep bank 05:05–21:3533x weekly
Runs reliable · 5 airlines · 33x weekly · nonstop
91% on time

of the last 23 operated SLC → DEN flights arrived within 15 minutes

Median arrival delay is −14 min. 0 of 23 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−14 minacross the last 23 operated legs
Flight time~1h 18mestimated from route distance
Weekly departures33x5 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 23

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
21 AirDelta Air LinesFrontier AirlinesSouthwest 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
21 Air2I

Flights 2I194 19:26 Mo Tu We Th Fr

Delta Air LinesDL80% on time

Flights DL1317 07:47 daily · DL1553 10:33 daily · DL1623 13:29 daily · DL1586 18:30 daily

Frontier AirlinesF9

Flights F93220 06:05 daily · F93862 08:16 daily · F93982 19:08 daily

Southwest AirlinesWN100% on time

Flights WN2410 06:20 Mo Tu We Th Fr · WN3658 varies Tu We Sa Su · WN4673 08:40 daily · WN725 12:05 Mo Th Fr

United AirlinesUA89% on time

Flights UA5683 05:05 daily · UA1232 07:00 daily · UA5642 08:23 daily · UA2090 10:40 daily

History

operated legs · board outcomes
09-07DL1317arrived−15
09-07F93220dep +7 → arr−22
09-07F93862arrived+0
09-07UA1232dep +0 → arr−18
09-07UA5683dep +18 → arr−14
09-07WN2410dep +4 → arr−15
09-06DL1317arrived−11
09-06DL1553arrived−3
09-06DL1623arrived−9
09-06DL1667arrived+20
09-06F93862arrived−19
09-06F93982arrived−17
09-06UA1232arrived−3
09-06UA1662arrived−29
09-06UA1943arrived+34
09-06UA2090arrived−22
09-06UA4720arrived−19
09-06UA5642arrived−23
09-06UA5683arrived−18
09-06WN3152arrived−6
09-06WN3154arrived−8
09-06WN3658arrived+10
09-06WN504arrived−10

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
SLCSalt Lake City +10 min smooth 🌤 scattered clouds · NNW 9 kt Full SLC delay board →
DENDenver +0 min smooth 🌤 mostly cloudy · WSW 5 kt Full DEN delay board →

Weather lens

Current conditions put the pressure at DEN: 39% odds of a 15+ minute delay and around +9 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Salt Lake City to Denver route actually runs

Pro Flight Search records official board updates for nonstop SLC 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 — Salt Lake City (SLC) to Denver (DEN) route reliability, measured from operated flights on official airport boards.

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

SLC to DEN questions

Is SLC–DEN running on time right now?

Smooth skies ahead. The departure side at SLC 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 SLC–DEN?

Operators schedule morning departures around 05:05 and evening departures around 17:00 from SLC. 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 SLC to DEN?

Great-circle distance is 628 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 74–84 min gate-to-gate on this route.

How often does SLC–DEN fly?

5 carriers operate this route, around 151 flights a week between them. Compare carrier days and times in the airline list above.