Cheapest one-way flights from Houston to Vienna in May from $296

AirHint found the following cheapest one-way flights from Houston (HOU) to Vienna (VIE) in May 2026 (see full year).

One-Way flights

13 May Spirit Airlines
10 May Frontier Airlines
21 May Frontier Airlines
25 May Delta
03 May British Airways

Also check the deals for return flights from Houston to Vienna in May.

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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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