| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 25 | ATH | HER | 09:14 | 10:03 |
Landed
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Track > |
| Jan 24 | ATH | HER | 09:02 | 09:47 |
Landed
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| Jan 23 | ATH | HER | 09:03 | 09:53 |
En-Route
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Track > |
| Jan 22 | ATH | HER | 09:11 | 09:59 |
Landed
|
Track > |
| Jan 21 | ATH | HER | 09:17 | 10:15 |
Landed
|
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| Jan 20 | ATH | HER | 09:14 | 10:00 |
Landed
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| Jan 19 | ATH | HER | 09:25 | 10:14 |
Landed
|
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Olympic Air Flight OA304 connects Athens, Greece to Heraklion, Greece, taking off from Athens Eleftherios Venizelos ATH and landing at Heraklion International Airport HER.
How long is the OA304 flight from Athens to Heraklion?
The average flight time from Athens to Heraklion is 49 minutes. The flight distance is 309 km / 192 miles and the average flight speed is 378 km/h / 235 mph.
What is the On-Time Performance (OTP) of Olympic Air Flight OA304 Athens to Heraklion?
The Airportia On-Time Performance Rating for Olympic Air Flight OA304 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest OA304 flight?
The latest flight took off on Sunday, January 25th, 2026 with the flight status being Landed on 10:03.
How else can the flight OA304 be referenced as?
This Olympic Air flight can also be referenced as OAL304, OA0304, OA 304, OAL 304.
How often is flight OA304 delayed?
On average, 29% of all OA304 flights are delayed. The average delay is 9 minutes.
Can I get compensation for my delayed or cancelled OA304 flight or baggage issues?
If your OA304 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 OA304 Flight Tracker above for more details.
Other flights departing from Athens ATH: OA300, A3330, MW4936, OA306
Other flights arriving at Heraklion HER: OA318, OA300, OA306, A3310
All flights connecting Athens ATH to Heraklion HER.