Explore Air Canada flights from United States to Ireland
*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Flights between United States and Ireland - our lowest fares in cash
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Flights between United States and Ireland - our lowest fares in points
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Boston (BOS) | Dublin (DUB) | Round-trip / Economy | Oct 15, 2025 - Oct 21, 2025 | 74,100 pts + CAD 225 Viewed: 1 day ago |
| Chicago (ORD) | Dublin (DUB) | Round-trip / Economy | Sep 24, 2025 - Sep 30, 2025 | 64,700 pts + CAD 211 Viewed: 1 day ago |
| San Francisco (SFO) | Dublin (DUB) | Round-trip / Economy | Jul 08, 2025 - Jul 16, 2025 | 78,800 pts + CAD 193 Viewed: 1 day ago |
| Orlando (MCO) | Dublin (DUB) | Round-trip / Economy | Dec 09, 2025 - Dec 20, 2025 | 329,100 pts + CAD 470 Viewed: 9 hours ago |
| Cleveland (CLE) | Dublin (DUB) | Round-trip / Economy | Dec 06, 2025 - Dec 14, 2025 | 71,700 pts + CAD 187 Viewed: 1 day ago |
*Points displayed do not reflect preferred pricing for Aeroplan Elite Status Members and/or Aeroplan Credit Cardholders. Prices have been collected within the past 48 hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.