Cheapest return flights from Houston to Salzburg in May from $836

AirHint found the following cheapest return flights from Houston (IAH) to Salzburg (SZG) in May 2026 (see full year).

Return flights

09 May - 16 May Lufthansa
19 May - 26 May Lufthansa
20 May - 27 May Lufthansa
22 May - 29 May British Airways
23 May - 30 May British Airways
24 May - 31 May Lufthansa
25 May - 01 Jun Lufthansa
21 May - 28 May Spirit Airlines

Also check the deals for one-way flights from Houston to Salzburg in May.

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