Philadelphia International (PHL) to Dublin (DUB).
| Departure | Return | Price |
|---|---|---|
| 06/01/2026 | 06/08/2026 | $756 |
| 06/02/2026 | 06/08/2026 | $756 |
| 06/03/2026 | 06/08/2026 | $756 |
| 07/12/2026 | 07/21/2026 | $781 |
| 07/13/2026 | 07/21/2026 | $781 |
| 07/13/2026 | 07/22/2026 | $781 |
| 07/14/2026 | 07/21/2026 | $781 |
| 07/14/2026 | 07/22/2026 | $781 |
| 07/14/2026 | 07/23/2026 | $781 |
| 07/15/2026 | 07/22/2026 | $781 |
Based on current fares, August is the cheapest month to fly from Philadelphia to Dublin, with average fares around $789 round trip (as low as $781).
June tends to be more expensive, averaging $1014.
See the full month-by-month and day-of-week price analysis
Best Time to Fly PHL → DUBDeparture date prices (economy, round trip). Green = cheap, red = expensive.
The cheapest month to fly from Philadelphia to Dublin is August, with average round-trip fares around $789. Fares in August start as low as $781. The most expensive month is June, averaging $1014.
A nonstop flight from Philadelphia to Dublin takes approximately 6h 30m.
The cheapest flight from Philadelphia to Dublin currently starts at $756 round trip in economy class.
The average round-trip flight price from Philadelphia to Dublin is $1022 in economy class.
The distance is 3130 miles (5036 km). with a nonstop flight time of about 6h 30m. The lowest fare currently available is $756 departing in June. The average round-trip fare is $1022.
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