N629SY
Embraer ERJ-175 (ERJ-170-200LL / E175L) (LL)
Embraer S.A.
5 Hours
Duration of Flight
2200 NM
Range
470 MPH
Max Speed
Gallery



Basic Information
Airframe
Data valid as of 2024-12-30| Date | From | To | Flight Time | Status |
|---|---|---|---|---|
| 2025-11-26 | N/A | N/A | N/A | ✓ Landed |
| 2025-11-26 | N/A | N/A | N/A | ✓ Landed |
| 2025-11-25 | N/A | N/A | N/A | ✓ Landed |
| 2025-11-24 | N/A | N/A | N/A | ✓ Landed |
AI Summary
Embraer ERJ-175 (ERJ-170-200LL / E175L) (LL)
Overview
N629SY registered to SKYWEST AIRLINES INC (Saint George, UT). Certificate issued 2024-12-30; registration valid through 2031-12-31. Mode S hex A83953. Transport (standard) certification; operated in United Express service.
Specifications
- Engines: 2× CF34-8E (14200 lbf each)
- Range: 2200 nm
- Cruise: 447 kts
- Seats: 88
- Ceiling: 41000 ft
Operations & Cabin
88-seat single-class high-density (29" pitch), 2-2 seating High-density United Express layout; two-abreast seating, overhead bins; typical regional configuration
Model & Market Context
The airframe bearing registration N629SY is an Embraer ERJ-175 (ERJ-170-200LL / E175L) delivered in 2024 with manufacturer serial number 17000986. The airframe is owned by SKYWEST AIRLINES INC, a corporation based in Saint George, UT, US, and is maintained in the operator’s regional fleet configuration. The US-registered jet entered service new to the SkyWest operating environment and has no publicly recorded prior operators or transfers; ownership has remained with SkyWest since delivery. Condition and valuation details are not publicly disclosed beyond its new-build status and high-density interior fit.
The aircraft is outfitted in an 88-seat single-class high-density (29" pitch), 2-2 seating cabin tailored to regional high-capacity short-to-medium haul missions, providing dense seating for frequent, high-rotation routes. Avionics fit and additional interior amenities are not published for this specific tail, though the ERJ-175 platform typically supports modern regional avionics suites and single-aisle operational procedures. Typical mission profiles for this configuration include short domestic sectors and feed routes into major hubs where high seat count and quick turnaround capability are prioritized. Maintenance and operational planning will follow SkyWest’s regional airline standards and the manufacturer’s scheduled maintenance program for the ERJ-175 family.
The Embraer ERJ-175 (E175L variant) occupies the regional jet niche for higher-capacity, short-to-medium-range routes that require 70–90 seat performance with lower per-seat operating costs compared with smaller regional jets. Competing models in its class include stretched variants of other regional jets and turbofan narrowbodies in dense regional configurations. Demand from regional carriers for high-density E175s remains linked to scope clause environments, fleet commonality, and the aircraft’s balance of range (2,200 nm), cruise speed (447 kts) and passenger capacity (88 seats). Resale and maintenance considerations center on engine commonality (CF34-8E), established parts support from Embraer S.A., and the airframe’s recent manufacture year (2024), which typically reduces near-term heavy maintenance requirements.
Aircraft Comparison
| Parameter | N629SY | N100EX | N100FF |
|---|---|---|---|
| Serial Number (MSN) | 17000986 | 50000130 | 50000141 |
| Year Manufactured | 2024 | 2010 | 2010 |
| Duration of Flight | 5 Hours | 3 Hours | 3 Hours |
| Range | 2200 NM | 1178 NM | 1178 NM |
| Max Speed | 470 MPH | 390 MPH | 390 MPH |
| Aircraft Class | Over 20,000lbs | Under 12,500lbs | Under 12,500lbs |
| Service Ceiling | 41000 ft | 41000 ft | 41000 ft |
| Max Passengers | 88 | 6 | 6 |
| Cabin Comfort | No items found. | No items found. | No items found. |