Cheapest one-way flights from Dallas-Fort Worth to Dublin in August from $237

AirHint found the following cheapest one-way flights from Dallas-Fort Worth (DFW) to Dublin (DUB) in August 2025 (see full year).

One-Way flights

12 Aug Spirit Airlines
16 Aug Frontier Airlines
23 Aug Spirit Airlines
22 Aug Frontier Airlines
27 Aug United
12 Aug American Airlines direct
27 Aug Iberia direct
16 Aug American Airlines direct
23 Aug Iberia direct
22 Aug Iberia direct

Also check the deals for return flights from Dallas-Fort Worth to Dublin in August.

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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