| Portland (PDX) | Dublin (DUB) | Round trip / Economy | Dec 04 2023 - Dec 17 2023 | From USD580* Viewed 1 day ago |
| Portland (PDX) | Dublin (DUB) | Round trip / Economy | Nov 25 2023 - Dec 03 2023 | From USD645* Viewed 2 days ago |
| Portland (PDX) | Dublin (DUB) | Round trip / Economy | Dec 19 2023 - Dec 28 2023 | From USD668* Viewed 1 day ago |
| Portland (PDX) | Dublin (DUB) | Round trip / Economy | Sep 29 2023 - Oct 07 2023 | From USD734* Viewed 12 hrs ago |
| Portland (PDX) | Dublin (DUB) | Round trip / Economy | Sep 19 2023 - Sep 29 2023 | From USD800* Viewed 7 hrs ago |
| Portland (PDX) | Dublin (DUB) | Round trip / Economy | Jan 15 2024 - Jan 24 2024 | From USD820* Viewed 1 day ago |
| Portland (PDX) | Dublin (DUB) | Round trip / Economy | Oct 07 2023 - Oct 19 2023 | From USD833* Viewed 2 days ago |
| Portland (PDX) | Dublin (DUB) | Round trip / Economy | Sep 28 2023 - Oct 13 2023 | From USD879* Viewed 2 days ago |
| Portland (PDX) | Dublin (DUB) | Round trip / Economy | Dec 17 2023 - Jan 01 2024 | From USD1,008* Viewed 13 hrs ago |
| Portland (PDX) | Dublin (DUB) | Round trip / Economy | Sep 06 2023 - Oct 04 2023 | From USD1,094* Viewed 1 day ago |
