UA3665United Airlines · EWR → PWM
updated 53m ago
Route confirmed United Airlines

UA3665 New YorkEWR · 07:30 PortlandPWM · 09:00

UA3665 by United Airlines flies from New York (EWR) to Portland (PWM) for the Tue, Nov 3 departure.

Right nowLanded in Portland · today
09:05

arrived at PWM · 5 min late

⚖ UA3665 typically leaves −9 and lands −19. The air wins minutes back.
Typical gate push−9 minmedian posted departure
Typical arrival−19 minmedian over 15 operations
Wins back in air~10 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
11-03
−5 gate · +5 arrival
11-02
−8 gate · −19 arrival
11-01
−9 gate · −24 arrival
10-31
−12 gate · −33 arrival
10-30
−10 gate · −9 arrival
10-29
−10 gate · −34 arrival
10-28
−2 gate · +7 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 −19 min · 0 cancelled · 15 operations tracked

The route today

live boards
EWRNew YorkOn-time likelyEWR delay board →
PWMPortlandOn-time likelyPWM delay board →
EWR→PWMevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
32%Chance of 15+ min delay
2.9%Chance of cancellation
+4 minTypical airport delay in this weather

Conditions at EWR and PWM 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 New York

Forecast

Wed 4 Nov, local date

High23°Clikely 22°C to 25°C
Low12°Clikely 10°C to 14°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.

Tomorrow at Portland

Forecast

Wed 4 Nov, local date

High21°Clikely 18°C to 23°C
Low8°Clikely 5°C to 10°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 New York to Portland flights today

same route · United Airlines
UA4478departs 12:00
UA3685departs 12:30
UA4464departs 16:53
UA4498departs 17:29
UA3573departs 18:52
UA1397departs 21:59

If UA3665 is cancelled, these are the other United Airlines nonstop flights from New York to Portland on the same day, with scheduled departure times in EWR 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 UA3665 actually runs

Pro Flight Search has tracked every published board update for UA3665 across the EWR and PWM boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 14 confirmed landings · 14/14 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how UA3665 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
11-03EWR 07:30 07:25 (−5)PWM 09:00 09:05 (+5)
11-02EWR 07:30 07:22 (−8)PWM 09:00 08:41 (−19)
11-01EWR 07:30 07:21 (−9)PWM 09:00 08:36 (−24)
10-31EWR 07:30 07:18 (−12)PWM 09:00 08:27 (−33)
10-30EWR 07:30 07:20 (−10)PWM 09:00 08:51 (−9)
10-29EWR 07:30 07:20 (−10)PWM 09:00 08:26 (−34)
10-28EWR 07:30 07:28 (−2)PWM 09:00 09:07 (+7)
10-27EWR 07:30 07:20 (−10)PWM 09:00 08:37 (−23)
10-26EWR 07:30 07:21 (−9)PWM 09:00 08:39 (−21)
10-25EWR 07:30 07:22 (−8)PWM 09:00 08:33 (−27)
10-24EWR 07:45 07:35 (−10)PWM 09:08 08:49 (−19)
10-23EWR 07:45 07:38 (−7)PWM 09:08 08:54 (−14)
10-22EWR 07:45 07:39 (−6)PWM 09:08 08:46 (−22)
10-21EWR 07:45 07:36 (−9)PWM 09:08 08:50 (−18)
10-20EWR 07:45 07:33 (−12)PWM 09:08 09:04 (−4)

Aircraft

Recent tails: N753YX, N748YX, N743YX, N725YX.

Board clocks recorded as EWR and PWM published them.

Planning around UA3665? 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: UA3665 New York to Portland on-time performance, measured from the EWR and PWM airport boards.

Canonical URL
https://proflightsearch.com/flight/UA3665
How we measure this →