Cheapest one-way flights from Washington to Vienna in December from $290

AirHint found the following cheapest one-way flights from Washington (IAD) to Vienna (VIE) in December 2025 (see full year).

One-Way flights

01 Dec TAP
02 Dec TAP
08 Dec TAP
03 Dec TAP
04 Dec Turkish Airlines
24 Dec TAP
24 Dec Austrian Airlines direct
02 Dec Austrian Airlines direct
03 Dec Austrian Airlines direct
01 Dec Austrian Airlines direct

Also check the deals for return flights from Washington to Vienna in December.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Vienna

Cheap car rent in Vienna

Feel free to contact us with any feedback or request another flight research.