Cheapest return flights from Houston to Dublin in March from $694

Best time to book flights for Houston (IAH) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from Houston (IAH) to Dublin (DUB) in March 2025 (see full year).

Return flights

15 Mar - 23 Mar British Airways
14 Mar - 18 Mar Lufthansa

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

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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