Cheapest return flights from Boston to Dublin in November from $387

Best time to book flights for Boston (BOS) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from Boston (BOS) to Dublin (DUB) in November 2025 (see full year).

Return flights

11 Nov - 18 Nov Icelandair
22 Nov - 29 Nov Fly Play
22 Nov - 30 Nov Fly Play
23 Nov - 30 Nov Icelandair
21 Nov - 28 Nov Icelandair
11 Nov - 18 Nov Aer Lingus direct
08 Nov - 11 Nov Aer Lingus direct
21 Nov - 28 Nov Aer Lingus direct
22 Nov - 30 Nov Aer Lingus direct
23 Nov - 30 Nov Aer Lingus direct

Also check the deals for one-way flights from Boston to Dublin in November.

Skyscanner

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin