Aegean Flight 850 Deals & Information (2025/2026)

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Aegean Flight 850 Route Deals From $57

The cheapest prices found with in the last 7 days for return flights were $162 and $57 for one-way flights to Zürich for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 25 - Sun, Sep 28
ATH
Eleftherios Venizelos
ZRH
Zürich
$162 Roundtrip, found 5 hours ago
$162
Roundtrip
found 5 hours ago
Select Aegean flight, departing Thu, Sep 25 from Eleftherios Venizelos to Zürich, returning Sun, Sep 28, priced at $162 found 5 hours ago
Thu, Sep 25 - Sun, Sep 28
ATH
Eleftherios Venizelos
ZRH
Zürich
$189 Roundtrip, found 5 hours ago
$189
Roundtrip
found 5 hours ago
Select Aegean flight, departing Thu, Sep 25 from Eleftherios Venizelos to Zürich, returning Sun, Sep 28, priced at $189 found 5 hours ago
Thu, Sep 25 - Sun, Sep 28
ATH
Eleftherios Venizelos
ZRH
Zürich
$200 Roundtrip, found 5 hours ago
$200
Roundtrip
found 5 hours ago
Select Aegean flight, departing Thu, Sep 25 from Eleftherios Venizelos to Zürich, returning Sun, Sep 28, priced at $200 found 5 hours ago
Thu, Sep 25 - Sun, Sep 28
ATH
Eleftherios Venizelos
ZRH
Zürich
$204 Roundtrip, found 5 hours ago
$204
Roundtrip
found 5 hours ago
Select Aegean flight, departing Thu, Sep 25 from Eleftherios Venizelos to Zürich, returning Sun, Sep 28, priced at $204 found 5 hours ago

Frequently asked questions

What route does flight number A3850 take?
A3850 operates from Athens International Airport to ZRH and is a direct flight. This journey takes 2 hours and 50 minutes.
What kind of plane is on flight number A3850?
The route for flight number A3850 is almost always Athens International Airport to Zurich Airport (ZRH), and the Airbus A321 is the aircraft model you're likely to be taking off on.
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 A3850 flight with Travelocity, please visit our Customer Service Portal.