UA3021United Airlines · LIS → EWR
live · 4m ago
Route confirmed United Airlines

UA3021 LisbonLIS New YorkEWR

UA3021 by United Airlines flies from Lisbon (LIS) to New York (EWR).

Right nowNext departure today Operates daily
10:25

scheduled from LIS

The route today

live boards
LISLisbonHigh riskLIS delay board →
EWRNew YorkOn-time likelyEWR delay board →
LIS→EWRevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
33%Chance of 15+ min delay
2.7%Chance of cancellation
+1 minTypical airport delay in this weather

Conditions at LIS and EWR are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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 at Lisbon

Forecast

Sun 15 Nov, local date

High20°Clikely 19°C to 21°C
Low15°Clikely 13°C to 17°C
  • 77% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at New York

Forecast

Sun 15 Nov, local date

High11°Clikely 9°C to 12°C
Low4°Clikely 2°C to 5°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · 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 Lisbon to New York flights today

same route · United Airlines
UA65departs 10:15
UA3024departs 13:35

If UA3021 is cancelled, these are the other United Airlines nonstop flights from Lisbon to New York on the same day, with scheduled departure times in LIS 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 UA3021 actually runs

Pro Flight Search has tracked every published board update for UA3021 across the LIS and EWR boards: schedule changes, gate pushes and actual clocks. Combined risk score: 61.3/100. Based on airport operations, weather, and cached board history at LIS and EWR.

The verdict above is that record speaking, so it reflects how UA3021 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around UA3021? 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: UA3021 Lisbon to New York on-time performance, measured from the LIS and EWR airport boards.

Canonical URL
https://proflightsearch.com/flight/UA3021
How we measure this →