UA1849United Airlines · FSD → DEN
live · 4m ago
Route confirmed United Airlines

UA1849 Sioux FallsFSD · 09:32 DenverDEN · 10:30

UA1849 by United Airlines flies from Sioux Falls (FSD) to Denver (DEN) for the Mon, Oct 26 departure.

Right nowIn the air to Denver
10:26

estimated arrival at DEN · local time · ~90 min from now

LivePosition · updated 4m ago
DEN464 mi · ~90 min leftFSD
12,500 ftAltitudeclimbing
405 mphSpeed352 kt
231°Direction

Live position · flown path, last 6 min

Typical gate push+31 minmedian posted departure
Typical arrival+7 minmedian over 7 operations
Wins back in air~24 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-25
+16 gate · −5 arrival
10-24
+23 gate · +10 arrival
10-23
+39 gate · +13 arrival
10-22
+31 gate · +7 arrival
10-21
+41 gate · +7 arrival
10-20
+1 arrival
10-19
+20 gate · −5 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival +7 min · 0 cancelled · 7 operations tracked

The route today

live boards
FSDSioux FallsHigh riskFSD delay board →
DENDenverOn-time likelyDEN delay board →
FSD→DENevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
54%Chance of 15+ min delay
3.4%Chance of cancellation
+13 minAvg hub delay right now

Driven mainly by FSD (Sioux Falls), currently flying IFR (instrument). For this route and airline, under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Sioux Falls to Denver flights today

same route · United Airlines
UA5701departs 06:00
UA5458departs 11:22
UA5319departs 11:35
UA5492departs 13:46
UA5848departs 17:04
UA5296departs 18:50

If UA1849 is cancelled, these are the other United Airlines nonstop flights from Sioux Falls to Denver on the same day, with scheduled departure times in FSD local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How UA1849 actually runs

Pro Flight Search has tracked every published board update for UA1849 across the FSD and DEN boards: schedule changes, gate pushes and actual clocks. Usually lands ~7 min late. Based on 7 confirmed landings · 7/7 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how UA1849 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-25FSD 09:25 09:41 (+16)DEN 10:23 10:18 (−5)
10-24FSD 09:42 10:05 (+23)DEN 10:35 10:45 (+10)
10-23FSD 09:42 10:21 (+39)DEN 10:35 10:48 (+13)
10-22FSD 09:42 10:13 (+31)DEN 10:35 10:42 (+7)
10-21FSD 09:42 10:23 (+41)DEN 10:35 10:42 (+7)
10-20FSD 09:42DEN 10:35 10:36 (+1)
10-19FSD 09:42 10:02 (+20)DEN 10:35 10:30 (−5)

Aircraft

Recent tails: N77539, N75425, N37474, N66893.

Board clocks recorded as FSD and DEN published them.

Planning around UA1849? 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 — UA1849 Sioux Falls to Denver on-time performance, measured from the FSD and DEN airport boards.

Canonical URL
https://proflightsearch.com/flight/UA1849
How we measure this →