UA379United Airlines · IAD → MCO
live · 7m ago
Route confirmed United Airlines

UA379 WashingtonIAD · 08:15 OrlandoMCO · 10:44

UA379 by United Airlines flies from Washington (IAD) to Orlando (MCO) for the Thu, Oct 29 departure.

Right nowExpected in Orlando · On Time
10:22

arrival expected at MCO · 22 min early

⚖ UA379 typically leaves +13 and lands −22. The air wins minutes back.
Typical gate push+13 minmedian posted departure
Typical arrival−22 minmedian over 15 operations
Wins back in air~35 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-29
+22 gate · −22 arrival
10-28
+22 gate · −18 arrival
10-27
+17 gate · −27 arrival
10-26
+19 gate · −22 arrival
10-25
+13 gate · −31 arrival
10-24
+8 gate · −33 arrival
10-23
+13 gate · −20 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 −22 min · 0 cancelled · 15 operations tracked

The route today

live boards
IADWashingtonOn-time likelyIAD delay board →
MCOOrlandoHigh riskMCO delay board →
IAD→MCOevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
33%Chance of 15+ min delay
3.7%Chance of cancellation
+5 minTypical airport delay in this weather

Driven mainly by IAD (Washington), currently flying MVFR (marginal visual). These figures come from both airports' records 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 →

Tomorrow on this route

Forecast

Washington to Orlando with United Airlines · Fri 30 Oct, local date

Outlook: about usual
Chance a departure is cancelled
0.3%2.6× usual
Chance a departure leaves 60+ min late
11%0.9× usual

Forecast weather: 33% chance of fog at Washington

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 5 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

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 Washington to Orlando flights today

same route · United Airlines
UA1203departs 08:15
UA2634departs 09:52
UA2206departs 12:35
UA1101departs 15:10
UA2861departs 15:47
UA2463departs 17:45

If UA379 is cancelled, these are the other United Airlines nonstop flights from Washington to Orlando on the same day, with scheduled departure times in IAD local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How UA379 actually runs

Pro Flight Search has tracked every published board update for UA379 across the IAD and MCO boards: schedule changes, gate pushes and actual clocks. Usually lands ~22 min early. Based on 13 confirmed landings · 13/13 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how UA379 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
10-29IAD 08:15 08:37 (+22)MCO 10:44 10:22 (−22)
10-28IAD 08:15 08:37 (+22)MCO 10:44 10:26 (−18)
10-27IAD 08:15 08:32 (+17)MCO 10:44 10:17 (−27)
10-26IAD 08:15 08:34 (+19)MCO 10:44 10:22 (−22)
10-25IAD 08:15 08:28 (+13)MCO 10:44 10:13 (−31)
10-24IAD 09:00 09:08 (+8)MCO 11:23 10:50 (−33)
10-23IAD 09:00 09:13 (+13)MCO 11:23 11:03 (−20)
10-22IAD 09:00 09:11 (+11)MCO 11:23 11:01 (−22)
10-21IAD 09:00 09:08 (+8)MCO 11:23 10:57 (−26)
10-20IAD 09:00 (+0)MCO 11:23 10:57 (−26)
10-19IAD 09:00 09:26 (+26)MCO 11:23 11:11 (−12)
10-18IAD 09:00 09:14 (+14)MCO 11:23 11:01 (−22)
10-17IAD 09:00 09:13 (+13)MCO 11:23 (+0)
10-16IAD 09:00 09:07 (+7)MCO 11:23 10:56 (−27)
10-15IAD 09:00 09:27 (+27)MCO 11:23 11:15 (−8)

Aircraft

Recent tails: N17411, N47517, N37567, N17420.

Board clocks recorded as IAD and MCO published them.

Planning around UA379? 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: UA379 Washington to Orlando on-time performance, measured from the IAD and MCO airport boards.

Canonical URL
https://proflightsearch.com/flight/UA379
How we measure this →