Aegean Flight 623 Deals & Information (2025/2026)

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Aegean Flight 623 Route Deals From $115

The cheapest prices found with in the last 7 days for return flights were $198 and $115 for one-way flights to Eleftherios Venizelos for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jun 14 - Sat, Jun 21
BRU
Brussels - National
ATH
Eleftherios Venizelos
$198 Roundtrip, found 2 days ago
$198
Roundtrip
found 2 days ago
Select Aegean flight, departing Sat, Jun 14 from Brussels - National to Eleftherios Venizelos, returning Sat, Jun 21, priced at $198 found 2 days ago

Frequently asked questions

What route does flight number A3623 take?
A3623 takes 3 hours and 5 minutes to fly straight from Brussels - National Airport (BRU) to Athens International Airport. Sure, there’s magic in the destination, but getting there is half the fun!
What kind of plane is on flight number A3623?
The Airbus A321 is the kind of plane most often used for flight A3623. This flight nearly always jets off from Brussels Airport and touches down at Eleftherios Venizelos Airport (ATH).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your A3623 flight with Travelocity, please visit our Customer Service Portal.