| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 18 | ZTH | ATH | 21:21 | 20:40 |
En-Route
|
Track > |
| Jul 17 | ZTH | ATH | 19:08 | 19:53 |
Landed Late
|
Track > |
| Jul 16 | ZTH | ATH | 20:47 | 21:33 |
Delayed
|
Track > |
| Jul 14 | ZTH | ATH | 21:59 | 22:48 |
Landed Late
|
Track > |
| Jul 11 | ZTH | ATH | 20:31 | 21:14 |
Landed Late
|
Track > |
| Jul 10 | ZTH | ATH | 18:20 | 19:03 |
Landed
|
Track > |
| Jul 09 | ZTH | ATH | 22:10 | 20:30 |
En-Route
|
Track > |
| Jul 07 | ZTH | ATH | 22:20 | 23:09 |
Landed Late
|
Track > |
| Jul 04 | ZTH | ATH | 19:40 | 20:40 |
Unknown
|
Track > |
| Jul 03 | ZTH | ATH | 19:03 | 19:45 |
Landed Late
|
Track > |
Sky Express (Greece) Flight GQ423 connects Zakynthos, Greece to Athens, Greece, taking off from Zakynthos International Airport ZTH and landing at Athens Eleftherios Venizelos ATH.
How long is the GQ423 flight from Zakynthos to Athens?
The average flight time from Zakynthos to Athens is 45 minutes. The flight distance is 269 km / 167 miles and the average flight speed is 332 km/h / 206 mph.
How many GQ423 flights are operated per week?
4 flights per week. The flight GQ423 is operated on Tuesday, Thursday, Friday and Saturday.
What is the On-Time Performance (OTP) of Sky Express (Greece) Flight GQ423 Zakynthos to Athens?
The Airportia On-Time Performance Rating for Sky Express (Greece) Flight GQ423 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest GQ423 flight?
The latest flight took off on Saturday, July 18th, 2026 with the flight status being En-Route on 20:40.
How else can the flight GQ423 be referenced as?
This Sky Express (Greece) flight can also be referenced as SEH423, GQ0423, GQ 423, SEH 423.
How often is flight GQ423 delayed?
On average, 60% of all GQ423 flights are delayed. The average delay is 32 minutes.
Can I get compensation for my delayed or cancelled GQ423 flight or baggage issues?
If your GQ423 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our GQ423 Flight Tracker above for more details.
Flight GQ423 is code-shared by 1 airline using the flight number EY6799
Other flights departing from Zakynthos ZTH: 4Y1267, WK331, U28206, U22808
Other flights arriving at Athens ATH: SK2777, A3693, VY8102, A3123
All flights connecting Zakynthos ZTH to Athens ATH.
