UA1851 · UAL1851

Schedule for today and the next days

• → 2026-10-27 16:52 · Fort Lauderdale Hollywood International Airport (FLL/KFLL) → Chicago O'Hare International Airport (ORD/KORD)

Scheduled times from airport boards, in local time. Actual departures and arrivals are measured by the map.flights network. Letištní tabule: Airport Authority Hong Kong / DATA.GOV.HK, Dubai Airports, Chicago Department of Aviation, Hobart Airport, Wellington Airport, Hamad International Airport

UAL1851 over the last 30 days

As of 2026-10-26

UAL1851 is operated by United Airlines on the route Dane County Regional Truax Field (MSN/KMSN) → Chicago O'Hare International Airport (ORD/KORD). It usually takes off around 21:29 UTC (16:29 local time, MSN). It usually lands around 21:59 UTC (16:59 local time, ORD). Most frequent aircraft type: BOEING 737-700 (B737).

Days with an observed flight (last 30 days)

27/30

Days of the week with an observed flight

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Typical take-off

21:29 UTC · 16:29 local time (MSN)

Typical landing

21:59 UTC · 16:59 local time (ORD)

Typical time airborne

29 min

Median departure deviation from the usual time on this route

+9 min

Departures within 15 minutes of the usual time

66 %

Departures measured

79

Our measurement against the usual departure time of the route, from our own observations over the last 28 days; the figures cover all flights of this airline on the route.

Aircraft types on this flight (last 30 days)

• BOEING 737-700 (B737) — Number of flights: 19
• BOEING 737 MAX 9 (B39M) — Number of flights: 4
• BOEING 737-800 (B738) — Number of flights: 4

Aircraft in the last 7 days

• N77558 · BOEING 737 MAX 9 2026-10-26
• N63820 · BOEING 737-900 2026-10-25
• N87512 · BOEING 737-800 2026-10-24
• N27734 · BOEING 737-700 2026-10-23
• N24702 · BOEING 737-700 2026-10-22
• N12754 · BOEING 737-700 2026-10-21

Related flights on this route

• All flights KMSN – KORD