Cheapest return flights from Houston to Dublin in March from 364€

AirHint found the following cheapest return flights from Houston (IAH) to Dublin (DUB) in March 2026 (see full year).

Return flights

03 Mar - 10 Mar KLM
04 Mar - 10 Mar Air France
02 Mar - 09 Mar Air France
04 Mar - 11 Mar Air France
05 Mar - 10 Mar Air France
06 Mar - 10 Mar Air France
09 Mar - 19 Mar Air France
05 Mar - 09 Mar KLM
05 Mar - 12 Mar Air France
06 Mar - 13 Mar KLM
30 Mar - 09 Apr Air France
15 Mar - 04 Apr British Airways
28 Mar - 18 Apr Air Canada

Also check the deals for one-way flights from Houston to Dublin in March.

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