Cheap flights from Boston to Dublin
Round-trip fares from Boston Logan International Airport (BOS) to Dublin Airport (DUB) over the next few months. Cheapest right now: EUR 528. Based on recent samples, August 2026 currently looks like the cheapest month from EUR 528.
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Set a price alert| Depart | Return | Nights | Price | Book |
|---|---|---|---|---|
| Tue 25 Aug | Tue 15 Sept | 21 | EUR 528 | See deal |
| Sat 08 Aug | Mon 17 Aug | 9 | EUR 562 | See deal |
| Mon 13 Jul | Mon 27 Jul | 14 | EUR 579 | See deal |
Automatic checks 3 times per day. Prices may differ on the booking site due to some delay. Booking links may earn us a commission at no extra cost to you.