N603UX · EMBRAER ERJ-170-200 (long wing)

Manufacturer and model

EMBRAER 175 (long wing)

Operator

SkyWest Airlines (SKW)

First seen

2026-08-11

Last seen

2026-09-29

Flights over the last 30 days

166

Recent flights

• SKW5911 Helena Regional Airport (HLN/KHLN) → Denver International Airport (DEN/KDEN) 2026-09-28
• SKW5388 Denver International Airport (DEN/KDEN) → Helena Regional Airport (HLN/KHLN) 2026-09-28
• SKW5455 General Wayne A. Downing Peoria International Airport (PIA/KPIA) → Denver International Airport (DEN/KDEN) 2026-09-28
• SKW5600 Denver International Airport (DEN/KDEN) → General Wayne A. Downing Peoria International Airport (PIA/KPIA) 2026-09-27
• SKW5749 Gunnison Crested Butte Regional Airport (GUC/KGUC) → Denver International Airport (DEN/KDEN) 2026-09-27

Sources: the aircraft registry and our own observations; flight totals also include history taken over from before our own network started.