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Illustration of a Embraer E175LR. Not a photo of N124SY.
Illustration of the Embraer E175LR, not a photo of N124SY.

N124SY 2014 Embraer E175LR

Serial number 17000439. Registered to Skywest Airlines, Inc, St. George, UT, US.

  • 2014Built
  • 76Seats
  • 2,200 nmRange
  • 480 ktCruise
  • 41,000 ftCeiling

SPECIFICATIONS

Embraer E175LR specs

Published figures for the type, from public sources. A given aircraft varies with its completion, weight and mods.

Model
Embraer E175LR
Year
2014
Serial number
17000439
Engines
2 × General Electric CF34-8E
Thrust
13,800 lbf each
Seats
Up to 76
Range
2,200 nm
Cruise
480 ktas
Published Mach
0.82
Ceiling
41,000 ft
Fuel capacity
3,071 US gal
ICAO type
E75L

FAA REGISTRATION

Registration details

Registration
N124SY
Mode S code (hex)
A06435
Aircraft category
Fixed-wing multi-engine
Weight class
Over 20,000lbs

From FAA registry data as of November 2025. Check the FAA registry for the current record.

OWNERSHIP

Registered owner

Skywest Airlines, Inc

Corporation · St. George, UT, US

ESTIMATED VALUE

What N124SY might be worth

No estimate on record

Value depends on total time, engine program, damage history and the completeness of the logbooks.

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EQUIPMENT AND HISTORY

As reported in public sources

Avionics
Honeywell Primus Epic (typical for E175 fleet operators)
Cabin
Typical dual-class 76-seat layout (12 first/business + 64 economy) for United Express configuration
Interior
Dual-class seating, forward and rear lavatories; operator-specific cabin fit (United Express / SkyWest), typical E175 executive/regional cabin features

Listings and registries are not the logbooks. A pre-buy confirms equipment, program status and damage history from the records themselves.

RESEARCH NOTES

About N124SY

Compiled with AI assistance from the public sources listed below, November 2025. Not checked against the aircraft's logbooks.

Overview

This airframe, registered as N124SY, is an Embraer E175LR built in 2014 with manufacturer serial number 17000439. The airframe was produced by Embraer S.A. and is owned by Skywest Airlines, Inc, a corporation based in St. George, UT, US. The aircraft is registered in the US and has been operated in a United Express regional configuration for its owner-operator. There are no other published registry actions or ownership transfers in the supplied data.

Operations & Cabin

The aircraft is outfitted in a typical dual-class 76-seat layout used by United Express, with 12 first/business seats and 64 economy seats. Avionics are listed as Honeywell Primus Epic, which supports modern flight management, situational awareness, and common regional-operator maintenance practices. In service with Skywest Airlines, Inc, the Embraer E175LR is generally tasked with short- to medium-haul regional missions where a 2,200 nm range and 480-knot cruise enable efficient hub-to-hub connectivity and high-frequency turnarounds. Maintenance considerations for this specific airframe follow the multi-engine fixed-wing regional operator profile and the CF34-8E engine program associated with the E175LR fleet. Configured specifically for United Express operations, the cabin and equipment fit reflect that operator’s regional network and passenger service standards.

Model & Market Context

The Embraer E175LR (Emb-175-200LR / E75L) occupies a performance niche in the regional jet market, offering extended-range capability relative to standard E175s while maintaining a 76-seat capacity popular with U.S. regional carriers. Comparable aircraft in its class include extended-range variants of other regional jets, though the E175LR’s combination of CF34-8E powerplants and Honeywell avionics is a recognized configuration among large regional operators. Demand for this family is driven by replacement of smaller regional types and flexibility on thin long thin routes; resale and maintenance considerations typically revolve around engine program status, airframe cycles, and operator-specific cabin configurations such as the United Express dual-class layout.

MOVEMENTS

Last reported flights

DateFromTo
KSFO San Francisco International MMMY Monterrey International
KABQ Albuquerque International Sunport KSFO San Francisco International
KTUS Tucson International KDEN Denver International
KSFO San Francisco International KTUS Tucson International

Public ADS-B and spotter reports up to November 2025. Not a live track.

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled November 2025. Values come from Radar’s aircraft value model. Owners and operators can ask for a correction or removal.

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