Dallas/Fort Worth International (DFW) to Dublin (DUB).
| Departure | Return | Price |
|---|---|---|
| 08/03/2026 | 08/11/2026 | $1015 |
| 08/03/2026 | 08/12/2026 | $1015 |
| 08/04/2026 | 08/11/2026 | $1015 |
| 08/04/2026 | 08/12/2026 | $1015 |
| 07/13/2026 | 07/22/2026 | $1026 |
| 07/26/2026 | 08/04/2026 | $1026 |
| 07/27/2026 | 08/04/2026 | $1026 |
| 07/27/2026 | 08/05/2026 | $1026 |
| 07/28/2026 | 08/04/2026 | $1026 |
| 07/28/2026 | 08/05/2026 | $1026 |
Based on current fares, August is the cheapest month to fly from Dallas to Dublin, with average fares around $1038 round trip (as low as $1015).
See the full month-by-month and day-of-week price analysis
Best Time to Fly DFW → DUBDeparture date prices (economy, round trip). Green = cheap, red = expensive.
The cheapest month to fly from Dallas to Dublin is August, with average round-trip fares around $1038. Fares in August start as low as $1015. The most expensive month is June, averaging $1206.
A nonstop flight from Dallas to Dublin takes approximately 9h.
The cheapest flight from Dallas to Dublin currently starts at $1015 round trip in economy class.
The average round-trip flight price from Dallas to Dublin is $1232 in economy class.
The distance is 4548 miles (7318 km). with a nonstop flight time of about 9h. The lowest fare currently available is $1015 departing in August. The average round-trip fare is $1232.
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