Delta Air LinesDL
Flights DL1532 09:25 daily · DL2376 13:36 Mo Tu We Th Fr Su · DL2514 17:55 daily
live
Direct flights from Salt Lake City (SLC) to Houston (IAH): 39 nonstop departures observed each week across 2 airlines. 100% of the last 9 tracked flights arrived within 15 minutes of schedule. The median arrival is 9 minutes early. No cancellations were recorded across the 9 tracked flights. The nonstop covers 1,922 km, an estimated 2 hours 58 minutes in the air. Measured by Pro Flight Search from live flight boards at Salt Lake City and Houston. Updated 3 November 2026 at 05:22 UTC.
Today, SLC → IAH
Mon 2 Nov · local times- 06:45 UA2249United Left 06:59 +14 Landed 10:49 −4
- 09:25 DL1532Delta Air Lines Left 09:34 +9 Landed 13:18 −11
- 13:20 UA497United Left 13:31 +11 Landed 17:00 −15
- 17:55 DL2514Delta Air Lines Departed Landed 21:50 −8
Checked SLC board 15:48 · IAH board 23:22
SLC
Salt Lake City
smooth · +2
IAH
Houston
smooth · +0
1,922 km · ~2h 58m est.
Runs reliable · 2 airlines · 39x weekly · nonstop
100% on time
of the last 9 tracked SLC → IAH flights arrived within 15 minutes
Median arrival delay is −9 min. 0 of 9 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−9 minacross the last 9 arrivals
Flight time~2h 58mestimated from route distance
Weekly departures39x2 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Delta Air LinesUnited 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 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Conditions are tightest at SLC and IAH: a 30% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +2 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →
next sweep in 120s
How the Salt Lake City to Houston route actually runs
Pro Flight Search records official board updates for nonstop SLC to IAH 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 Houston (IAH) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/SLC-IAH
SLC to IAH questions
Is SLC–IAH running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 84/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on SLC–IAH?
Operators schedule morning departures around 06:45 and evening departures around 17:55 from SLC. Earlier flights typically land before destination-airport delays accumulate later in the day; check the IAH delay card to confirm conditions when you'd arrive.
How long is the flight from SLC to IAH?
Great-circle distance is 1,922 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 166–195 min gate-to-gate on this route.
How often does SLC–IAH fly?
2 carriers operate this route, around 39 flights a week between them. Compare carrier days and times in the airline list above.
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