Big Sky Airlines GQ423 Flight Status Tracker
GQ423 is a domestic flight operated by Big Sky Airlines. GQ423 is departing from Zakynthos (ZTH), Greece and arriving at Athens (ATH), Greece. The flight distance is about 270.24 km or 167.92 miles and flight time is 1 hours 0 minutes. Get the latest status of GQ423 / BSY423 here.
Update on Oct. 23, 2025, 8:34 p.m.
Lastest Status
N/A
| ZTH | ATH |
Distance: 270.24 km / 167.92 miles or 145.92 nautical miles.
Departure Zakynthos Airport
Scheduled Departure: 5:15 p.m.
Departure Terminal : Gate
Arrival Athens International Airport
Scheduled Arrival: 6:15 p.m.
Arrival Terminal : Gate
Flight GQ423 detail information
| Type | Domestic Flight |
| Route | Departure Zakynthos (ZTH), Greece and arriving at Athens (ATH), Greece |
| Airlines | Big Sky Airlines (GQ) |
| Aircraft | ATR |
| Flight Duration | 1 hours 0 minutes |
| Flight Distance | 270.24 km /167.92 miles |
| Operating Days |
Find more flight status
GQ423 Airports
| Departures |
|---|
| Airport: Zakynthos Airport, Greece |
| ICAO Code: ZTH |
| ZTH Current time: 04:20 28-Feb-2026 |
| Arrivals |
| Airport: Athens International Airport, Greece |
| ICAO Code: ATH |
| ATH Current time: 04:20 28-Feb-2026 |