Cheapest return flights from Houston to Vienna in December from $758

AirHint found the following cheapest return flights from Houston (HOU) to Vienna (VIE) in December 2025 (see full year).

Return flights

25 Dec - 17 Jan United
04 Dec - 07 Jan British Airways
23 Dec - 30 Dec Spirit Airlines
25 Dec - 04 Jan Air Canada
23 Dec - 03 Jan Air Canada
20 Dec - 05 Jan Spirit Airlines
13 Dec - 03 Jan Austrian Airlines
20 Dec - 04 Jan Spirit Airlines
19 Dec - 05 Jan Austrian Airlines

Also check the deals for one-way flights from Houston 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.

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