N251SY
Embraer 170-200LR (E175LR) (175LR)
Embraer S.A.
5 Hours
Duration of Flight
2200 NM
Range
480 MPH
Max Speed

Gallery




Basic Information
Airframe
Data valid as of 2022-07-01| Date | From | To | Flight Time | Status |
|---|---|---|---|---|
| 2025-07-13 | N/A | N/A | N/A | ✓ Landed |
| 2025-07-10 | N/A | N/A | N/A | ✓ Landed |
| 2025-07-10 | N/A | N/A | N/A | ✓ Landed |
| 2025-07-12 | N/A | N/A | N/A | ✓ Landed |
AI Summary
Embraer 170-200LR (E175LR) (175LR)
Overview
2016 Embraer 170-200LR registered to SKYWEST AIRLINES INC (certificate issued 2016-11-10; airworthiness 2016-11-11; registration expiration 2025-11-30).
Specifications
- Engines: 2× GE CF34-8E5 (14510 lbf each)
- Range: 2200 nm
- Cruise: 448 kts
- Seats: 88
- Ceiling: 41000 ft
Operations & Cabin
Operator-configurable; typical dual-class 76 or single-class up to 88 (airline configuration varies) Avionics: Honeywell Primus Epic (airline-configurable)
Model & Market Context
This airframe, registered as N251SY, is an Embraer-built Embraer 170-200LR (E175LR) completed in 2016 with manufacturer serial number 17000611. It is owned by SKYWEST AIRLINES INC, a corporation based in St. George, UT, US, and carries a US registration. The aircraft was delivered new in 2016 and entered revenue service with its current corporate owner; no subsequent ownership transfers are recorded in the provided data. Condition and valuation specifics are not published in the supplied dataset.
The airframe is configured for operator-variable cabin layouts, with a typical dual-class fit shown as 76 seats or a single-class higher-density arrangement of up to 88 seats; the exact configuration on this airframe is airline-configurable. Avionics are supplied as Honeywell Primus Epic, subject to airline-specific fit and options, supporting modern flight-deck functionality and common regional-jet operational systems. Operated by SKYWEST AIRLINES INC out of its corporate base in St. George, UT, US, the type is typically deployed on short- to medium-haul regional routes where range, passenger capacity, and frequency are primary mission drivers. Maintenance considerations follow regional-jet schedules for the CF34-8E5 powerplants and airframe-specific structural inspections typical for mid-2010s deliveries.
The Embraer 170-200LR (E175LR) occupies the regional jet market niche emphasizing 70–90 seat capacity with extended-range capability to about 2,200 nm and a high single-engine-out performance ceiling to 41,000 ft. Its competitors include other regional jets that offer similar seat counts and stage lengths; buyer and charter demand tends to focus on airlines seeking commonality, seat-density flexibility, and efficient short-to-medium stage operations. Key resale and maintenance considerations for this airframe class include CF34-8E5 engine lifecycle management, avionics modernization paths for the Honeywell Primus Epic suite, and the market value sensitivity to cabin configuration (dual-class versus single-class) and utilization since delivery in 2016.
Aircraft Comparison
| Parameter | N251SY | N100EX | N100FF |
|---|---|---|---|
| Serial Number (MSN) | 17000611 | 50000130 | 50000141 |
| Year Manufactured | 2016 | 2010 | 2010 |
| Duration of Flight | 5 Hours | 3 Hours | 3 Hours |
| Range | 2200 NM | 1178 NM | 1178 NM |
| Max Speed | 480 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. |