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N346UP

Built 2011 · registered US

N346UP — photo of this aircraftThis aircraft
Photo © Alvis LamView on Planespotters.net ↗

Flight activity

(279 tracking legs recorded)
Last 30 days
68
Last 90 days
189
Last seen
12 Nov 2026
Tracked since
27 May 2026

Frequent routes: KDFW → KOAK (4) · KATL → KDEN (3) · KSDF → KDFW (3)

  • KATL → KDEN12 Nov 2026 · 6h 41m
  • … → KATL10 Nov 2026 · 11h 25m
  • … → KORD4 Nov 2026 · 19h 47m
  • KDFW → KSAT4 Nov 2026 · 8h 33m
  • … → KDFW3 Nov 2026 · 9h 41m
  • … → KONT3 Nov 2026 · 8h 44m
  • … → KONT2 Nov 2026 · 16h 49m
  • … → KONT1 Nov 2026 · 11h 14m
  • … → KSAN31 Oct 2026 · 13h 41m
  • KONT → …30 Oct 2026 · 11h 15m

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.

Registration history

(1)
  • N346UPUSACTIVE
    UNITED PARCEL SERVICE CO
    2011 – 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 Parcel Service
    Operator
    2026 – present
N346UP — frequently asked
Is N346UP currently active?

Registry records list N346UP's status as Active, registered in United States — a Boeing.

What is the manufacturer serial number (MSN) of N346UP?

N346UP carries manufacturer serial number (MSN) 37868, the serial assigned to this Boeing airframe when it was built.

What is the ICAO24 / Mode S code for N346UP?

N346UP's ICAO24 (Mode S) transponder code is A3D568 — the hex address the Mode S transponder on this Boeing broadcasts.