SKYWEST AIRLINES INC· ICAO24 a4cfb7· last seen 2d ago

N409SY is an Embraer 175 long wing, a twin-engine jet operated by SKYWEST AIRLINES INC. SkyMeter has tracked 4,504 flights totalling 6,588 hours of airtime via ADS-B across 423 callsigns. The most frequent segment is KSNA to KSFO. Service window in our records spans 418 days. Of those flights, 146 (3.2%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Embraer 175 long wing has a 102 ft wingspan, a maximum takeoff weight of 85,517 lb.

About the Embraer 175 long wing

The Embraer E175 is the largest and most successful member of the E-Jet family, a Brazilian-built regional jet that redefined comfort and economics in the 70-88 seat segment when it entered service in 2005. The E75L designation specifically denotes the long-range variant, which extends maximum range to 2,200 nautical miles and has become the workhorse of U.S. regional carriers operating under major airline brands.

With its 2-2 cabin layout, full-height overhead bins, and stand-up headroom, the E175 was the first regional jet to offer a mainline-like passenger experience, eliminating the claustrophobic feel of earlier 50-seat CRJs and ERJs. Powered by twin General Electric CF34-8E turbofans producing 14,200 pounds of thrust each, the type cruises at Mach 0.78 and can operate from runways as short as 5,000 feet, making it ideal for both short hops and longer thin routes that can't fill a narrowbody. The E175's success stems partly from U.S.

scope clause restrictions that cap regional jets at 76 seats, a limit the aircraft fits perfectly while offering far superior passenger appeal than older 50-seaters. Republic Airways, SkyWest, and other regional operators have made it their backbone aircraft for American, United, and Delta Connection flying. The type's reliability, dispatch rate above 99.5 percent, and commonality with the smaller E170 have made it one of the most profitable regional jets ever built, with over 700 delivered and production continuing into 2024.

SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
4,504
all time
FLOWN HOURS
6,588
tracked time
📍
AIRPORTS VISITED
84
unique
📡
CALLSIGNS
423
311 routes
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last
INCIDENT RATE
3.2%
146 flagged

Top routes

By flight count

10
50
47
39
38
31
31
30
29
29
27

Aircraft specifications

Embraer 175 long wing

Engines
Twin Jet
Vref (approach)
126 kt
Vmo
320 kt
MTOW
85,517 lb
Wingspan
102 ft
Length
106 ft
Wake category
Medium

Recent flights

Newest 50 operations of N409SY

50
07/12/2026
1h 56m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution