AirHint found the following cheapest one-way flights from Dublin (DUB) to Boston (BOS) in April 2026 (see full year).
One-Way flights
| 10 Apr | Iberia For Level | ||
| 13 Apr | Iberia For Level | ||
| 09 Apr | Ryanair | ||
| 03 Apr | TAP | ||
| 03 Apr | Aer Lingus | direct | |
| 13 Apr | Aer Lingus | direct | |
| 10 Apr | Aer Lingus | direct | |
| 09 Apr | Aer Lingus | direct |
Also check the deals for return flights from Dublin to Boston in April.
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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