Aegean Flight 665 Deals & Information (2026/2027)

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Aegean Flight 665 Route Deals From $66

The cheapest prices found with in the last 7 days for return flights were $125 and $66 for one-way flights to Eleftherios Venizelos for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 10 - Mon, Dec 14
MXP
Malpensa Intl.
ATH
Eleftherios Venizelos
$125 Roundtrip, found 6 days ago
$125
Roundtrip
found 6 days ago
Select Aegean flight, departing Thu, Dec 10 from Malpensa Intl. to Eleftherios Venizelos, returning Mon, Dec 14, priced at $125 found 6 days ago
Fri, Dec 11 - Mon, Dec 14
MXP
Malpensa Intl.
ATH
Eleftherios Venizelos
$147 Roundtrip, found 3 hours ago
$147
Roundtrip
found 3 hours ago
Select Aegean flight, departing Fri, Dec 11 from Malpensa Intl. to Eleftherios Venizelos, returning Mon, Dec 14, priced at $147 found 3 hours ago

Frequently asked questions

What route does flight number A3665 take?
A3665 jets from Milan Airport (MXP-Malpensa Intl.) to ATH and is a direct flight. This service typically takes 2 hours and 25 minutes.
How often is A3665 on time?
About 100% of A3665 flights depart on time — so if you're flying between MXP and Athens International Airport, you can relax in confidence knowing that you'll get where you need to ASAP. If your Aegean Airlines trip runs behind time, you can expect a wait time of approximately 8 minutes. Because of the carrier's first-rate service, this route has a 3.95-star rating.
What terminal does A3665 fly out of?
You'll likely be stepping aboard the plane at Terminal 1 if you're traveling on A3665 direct from Milan Malpensa Airport to ATH.
What kind of plane is on flight number A3665?
You'll likely be stepping on board the Airbus A321 if you're booked on flight number A3665. Generally, this flight jets off from Milan Malpensa Airport and lands at Athens Airport (ATH-Eleftherios Venizelos).
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 A3665 flight with Travelocity, please visit our Customer Service Portal.