Aegean Flight 850 Deals & Information (2026/2027)

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Aegean Flight 850 Route Deals From $71

The cheapest prices found with in the last 7 days for return flights were $150 and $71 for one-way flights to Zürich for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Nov 30 - Sat, Dec 5
ATH
Eleftherios Venizelos
ZRH
Zürich
$150 Roundtrip, found 2 days ago
$150
Roundtrip
found 2 days ago
Select Aegean flight, departing Mon, Nov 30 from Eleftherios Venizelos to Zürich, returning Sat, Dec 5, priced at $150 found 2 days ago
Mon, Nov 30 - Sat, Dec 5
ATH
Eleftherios Venizelos
ZRH
Zürich
$165 Roundtrip, found 2 days ago
$165
Roundtrip
found 2 days ago
Select Aegean flight, departing Mon, Nov 30 from Eleftherios Venizelos to Zürich, returning Sat, Dec 5, priced at $165 found 2 days ago
Thu, Nov 5 - Tue, Nov 10
ATH
Eleftherios Venizelos
ZRH
Zürich
$166 Roundtrip, found 1 day ago
$166
Roundtrip
found 1 day ago
Select Aegean flight, departing Thu, Nov 5 from Eleftherios Venizelos to Zürich, returning Tue, Nov 10, priced at $166 found 1 day ago
Thu, Nov 5 - Sun, Nov 8
ATH
Eleftherios Venizelos
ZRH
Zürich
$171 Roundtrip, found 3 days ago
$171
Roundtrip
found 3 days ago
Select Aegean flight, departing Thu, Nov 5 from Eleftherios Venizelos to Zürich, returning Sun, Nov 8, priced at $171 found 3 days ago
Mon, Nov 30 - Sat, Dec 5
ATH
Eleftherios Venizelos
ZRH
Zürich
$178 Roundtrip, found 2 days ago
$178
Roundtrip
found 2 days ago
Select Aegean flight, departing Mon, Nov 30 from Eleftherios Venizelos to Zürich, returning Sat, Dec 5, priced at $178 found 2 days ago
Fri, Nov 27 - Tue, Dec 1
ATH
Eleftherios Venizelos
ZRH
Zürich
$179 Roundtrip, found 6 days ago
$179
Roundtrip
found 6 days ago
Select Aegean flight, departing Fri, Nov 27 from Eleftherios Venizelos to Zürich, returning Tue, Dec 1, priced at $179 found 6 days ago
Mon, Nov 30 - Sat, Dec 5
ATH
Eleftherios Venizelos
ZRH
Zürich
$180 Roundtrip, found 2 days ago
$180
Roundtrip
found 2 days ago
Select Aegean flight, departing Mon, Nov 30 from Eleftherios Venizelos to Zürich, returning Sat, Dec 5, priced at $180 found 2 days ago
Fri, Nov 13 - Sun, Nov 15
ATH
Eleftherios Venizelos
ZRH
Zürich
$181 Roundtrip, found 1 day ago
$181
Roundtrip
found 1 day ago
Select Aegean flight, departing Fri, Nov 13 from Eleftherios Venizelos to Zürich, returning Sun, Nov 15, priced at $181 found 1 day 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.