Austrian Airlines Flight KL377 Deals & Information (2024/2025)

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Austrian Airlines Flight 377 Route Deals From $146

The cheapest prices found with in the last 7 days for return flights were $209 and $146 for one-way flights to Schiphol for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number OS377 take?
You’ll be touching down at AMS from Vienna Intl. Airport (VIE) if you’ve booked a ticket on flight number OS377. You’ll be in the sky for 1 hour and 55 minutes during this trip. What’s more, the flight conveniently travels direct.
What terminal does OS377 fly out of?
You’ll likely be jetting out of Terminal 3 if you’re traveling on OS377 direct from Vienna Airport to Amsterdam Airport (AMS-Schiphol).
What kind of plane is on flight number OS377?
The route for flight number OS377 is generally Vienna Airport (VIE-Vienna Intl.) to Amsterdam Airport (AMS-Schiphol), and the Embraer 195 is the type of plane you’ll probably be traveling aboard.
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 OS377 flight with Travelocity, please visit our Customer Service Portal.