N1803U
Built 2022 · registered US
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This aircraft
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Performance specs
- Range
- 3,600 nm
- Cruise speed
- 460 kt
- Max speed
- 525 kt
- Service ceiling
- 41,000 ft
- Takeoff distance
- 2500 m
- Landing distance
- 1600 m
- MTOW
- 82,100 kg
- Empty weight
- —
- Fuel capacity
- 26,000 L
- Length
- 39.5 m
- Wingspan
- 35.9 m
- Height
- 12.6 m
- Seats
- 162
- Max passengers
- 189
Flight activity
(612 tracking legs recorded)- Last 30 days
- 178
- Last 90 days
- 339
- Last seen
- 5 Nov 2026
- Tracked since
- 15 May 2026
Frequent routes: KLAS → KLAS (4) · KAUS → KLAS (2) · KBWI → KSAN (2)
- KSTL → KLAS4 Nov 2026 · 6h 22m
- … → KSTL4 Nov 2026 · 1h 54m
- … → KPHL4 Nov 2026 · 1h 43m
- KAUS → KSTL4 Nov 2026 · 1h 36m
- KMCO → KAUS4 Nov 2026 · 2h 18m
- … → KMCO3 Nov 2026 · 5h 52m
- KSAN → KLAS3 Nov 2026 · 1h 47m
- PHKO → KSAN3 Nov 2026 · 12h 37m
- PHKO → PHKO2 Nov 2026 · 2h 53m
- … → PHKO2 Nov 2026 · 18h 30m
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.
Common. One of the most common aircraft types we track.
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Registration history
(1)- N1803UUSACTIVESOUTHWEST AIRLINES CO2022 – 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)- Southwest AirlinesOperator2026 – present
What aircraft model is N1803U?
N1803U is a Boeing 737, built in 2022. Sprinkle's record for N1803U covers its lineage, ownership history and specifications.
Is N1803U currently active?
Registry records list N1803U's status as Active, registered in United States — a Boeing 737.
What is the manufacturer serial number (MSN) of N1803U?
N1803U carries manufacturer serial number (MSN) 60226, the serial assigned to this Boeing 737 airframe when it was built.
What is the ICAO24 / Mode S code for N1803U?
N1803U's ICAO24 (Mode S) transponder code is A14380 — the hex address the Mode S transponder on this Boeing 737 broadcasts.