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Aircraft registration

N37307

Built 2019 · registered US

Free alerts when N37307's registration or status changes, or the 737 market moves.

N37307 — photo of this aircraftThis aircraft
Photo © Wolfgang KaiserView on Planespotters.net ↗
Representative photo of a Boeing 737Type photo — not this specific aircraftPhoto via Wikipedia: Boeing 737
This aircraft is a
Boeing 737
Full specs

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Flight activity

(242 tracking legs recorded)

Live tracking paused — activity data through 24 Aug 2026. Windows below are measured to that date.

30 days to 24 Aug 2026
29
90 days to 24 Aug 2026
241
Last seen
23 Aug 2026
Tracked since
8 May 2026

Frequent routes: KDEN → KBNA (1) · KDEN → KEWR (1) · KDEN → KSLC (1)

  • … → KEWR22 Aug 2026 · 6h 06m
  • … → KEWR22 Aug 2026 · 2h 00m
  • … → KTPA21 Aug 2026 · 2h 53m
  • … → KDEN21 Aug 2026 · 4h 03m
  • KIAD → KBNA21 Aug 2026 · 1h 22m
  • KIAD → KDEN21 Aug 2026 · 5h 12m
  • … → KIAD21 Aug 2026 · 4h 13m
  • … → KSEA21 Aug 2026 · 1h 59m
  • … → KLAX20 Aug 2026 · 8h 52m
  • Tracked flight12 Aug 2026 · 4h 11m

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?
12,381Boeing 737 registered worldwide

Common. One of the most common aircraft types we track.

More 737 aircraft

Other 737 airframes by tail number — same model as N37307.

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What to do next

Registration history

(1)
  • N37307USACTIVE
    UNITED AIRLINES INC
    2023 – 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
About N37307
What type of aircraft is N37307?

N37307 is a Boeing 737, built in 2019.

Where is N37307 registered?

N37307 is currently registered in United States (US).

What is the MSN of N37307?

The manufacturer serial number (MSN) of N37307 is 64608.

What is the ICAO24 (Mode S) code for N37307?

N37307's ICAO24 hex code is A44168.

Is N37307 still airworthy?

N37307's current registry status is Active.