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N661UA

Built 1993 · registered US

Free alerts when N661UA's registration or status changes, or the 767-300 market moves.

N661UA — photo of this aircraftThis aircraft
Photo © Yihao QinView on Planespotters.net ↗
Representative photo of a Boeing 767-300Type photo — not this specific aircraftPhoto via Wikipedia: Boeing 767
This aircraft is a
Boeing 767-300
Full specs

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Performance specs

Weights
MTOW
186,880 kg
Empty weight
—
Fuel capacity
—
Capacity
Seats
351
Max passengers
271

Flight activity

(202 tracking legs recorded)
Last 30 days
47
Last 90 days
105
Last seen
13 Nov 2026
Tracked since
26 May 2026

Frequent routes: KEWR → KEWR (11) · KORD → KORD (3) · KSFO → KEWR (2)

  • Tracked flight13 Nov 2026 · 7h 07m
  • Tracked flight12 Nov 2026 · 7h 20m
  • KEWR → …12 Nov 2026 · 6h 53m
  • … → KEWR11 Nov 2026 · 7h 02m
  • Tracked flight10 Nov 2026 · 7h 53m
  • … → KORD10 Nov 2026 · 7h 46m
  • Tracked flight10 Nov 2026 · 6h 48m
  • … → KEWR9 Nov 2026 · 7h 02m
  • Tracked flight9 Nov 2026 · 6h 41m
  • Tracked flight9 Nov 2026 · 6h 38m

Showing the 10 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.

From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.

How common is this aircraft?
692Boeing 767-300 registered worldwide

Common. More common than 94% of the aircraft models we track.

More 767-300 aircraft

Other 767-300 airframes by tail number — same model as N661UA.

See all 692 registered 767-300
What to do next

Registration history

(1)
  • N661UAUSACTIVE
    UNITED AIRLINES INC
    2020 – present

Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal

Operator history

(1)
  • United Airlines
    Operator
    2026 – present
N661UA — frequently asked
What aircraft model is N661UA?

N661UA is a Boeing 767-300, built in 1993. Sprinkle's record for N661UA covers its lineage, ownership history and specifications.

Is N661UA currently active?

Registry records list N661UA's status as Active, registered in United States — a Boeing 767-300.

What is the manufacturer serial number (MSN) of N661UA?

N661UA carries manufacturer serial number (MSN) 27158, the serial assigned to this Boeing 767-300 airframe when it was built.

What is the ICAO24 / Mode S code for N661UA?

N661UA's ICAO24 (Mode S) transponder code is A8B9B3 — the hex address the Mode S transponder on this Boeing 767-300 broadcasts.