UA1239 · UAL1239

Schedule for today and the next days

• 2026-10-28 13:55 · Chicago O'Hare International Airport (ORD/KORD) → Frederick Douglass Greater Rochester International Airport (ROC/KROC)

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

UAL1239 over the last 30 days

As of 2026-10-27

UAL1239 is operated by United Airlines on the route Chicago O'Hare International Airport (ORD/KORD) → Frederick Douglass Greater Rochester International Airport (ROC/KROC). It usually takes off around 19:09 UTC (14:09 local time, ORD). It usually lands around 20:22 UTC (16:22 local time, ROC). Most frequent aircraft type: BOEING 737-800 (B738).

Days with an observed flight (last 30 days)

29/30

Days of the week with an observed flight

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

Typical take-off

19:09 UTC · 14:09 local time (ORD)

Typical landing

20:22 UTC · 16:22 local time (ROC)

Typical time airborne

71 min

Median departure delay on this route

−3 min

Departures within 15 minutes of schedule

81 %

Departures measured

112

Our measurement against the airport's published schedule 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 737-800 (B738) — Number of flights: 23
• BOEING 737-700 (B737) — Number of flights: 21
• BOEING 737 MAX 9 (B39M) — Number of flights: 6

Aircraft in the last 7 days

• N17752 · BOEING 737-700 2026-10-27
• N17432 · BOEING 737 MAX 9 2026-10-27
• N17719 · BOEING 737-700 2026-10-26
• N47450 · BOEING 737 MAX 9 2026-10-26
• N27722 · BOEING 737-700 2026-10-25
• N73283 · BOEING 737-800 2026-10-25

Related flights on this route

• All flights KORD – KROC