Aegean Flight A3855 Deals & Information (2025/2026)

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Aegean Flight 855 Route Deals From $67

The cheapest prices found with in the last 7 days for return flights were $123 and $67 for one-way flights to Eleftherios Venizelos for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 1 - Sun, Nov 9
GVA
Cointrin Intl.
ATH
Eleftherios Venizelos
$123 Roundtrip, found 5 days ago
$123
Roundtrip
found 5 days ago
Select Aegean flight, departing Sat, Nov 1 from Cointrin Intl. to Eleftherios Venizelos, returning Sun, Nov 9, priced at $123 found 5 days ago
Mon, Nov 24 - Wed, Dec 3
GVA
Cointrin Intl.
ATH
Eleftherios Venizelos
$128 Roundtrip, found 19 hours ago
$128
Roundtrip
found 19 hours ago
Select Aegean flight, departing Mon, Nov 24 from Cointrin Intl. to Eleftherios Venizelos, returning Wed, Dec 3, priced at $128 found 19 hours ago
Mon, Nov 24 - Wed, Dec 3
GVA
Cointrin Intl.
ATH
Eleftherios Venizelos
$160 Roundtrip, found 19 hours ago
$160
Roundtrip
found 19 hours ago
Select Aegean flight, departing Mon, Nov 24 from Cointrin Intl. to Eleftherios Venizelos, returning Wed, Dec 3, priced at $160 found 19 hours ago
Mon, Nov 24 - Wed, Dec 3
GVA
Cointrin Intl.
ATH
Eleftherios Venizelos
$172 Roundtrip, found 19 hours ago
$172
Roundtrip
found 19 hours ago
Select Aegean flight, departing Mon, Nov 24 from Cointrin Intl. to Eleftherios Venizelos, returning Wed, Dec 3, priced at $172 found 19 hours ago

Frequently asked questions

What route does flight number A3855 take?
Flight number A3855 takes approximately 2 hours and 40 minutes to fly direct from Cointrin Intl. Airport (GVA) to Athens International Airport. We all know there’s magic in the destination, but the journey is always half the fun!
How often is A3855 on time?
If you’re flying with Aegean Airlines flight number A3855 between Cointrin Intl. Airport (GVA) and Athens Airport (ATH-Eleftherios Venizelos), it’s a good thing to know that 100% of these trips arrive on time. On the odd occasion that there’s a delay, you can expect an average wait time of around 5 minutes. This route has a star rating of 3.9.
What terminal does A3855 fly out of?
Travelers with seats booked on flight number A3855 from GVA to Athens Airport (ATH-Eleftherios Venizelos) typically board the plane from Terminal 1.
What kind of plane is on flight number A3855?
The route for flight number A3855 is nearly always GVA to Athens International Airport, and the Airbus A320neo is the type of plane you’re likely to be flying with.
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 A3855 flight with Travelocity, please visit our Customer Service Portal.