Cheapest return flights from Boston to Shannon in November from 289€

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

Return flights

09 Nov - 16 Nov Aer Lingus direct
06 Nov - 11 Nov Aer Lingus direct
06 Nov - 13 Nov Aer Lingus direct
07 Nov - 14 Nov Aer Lingus direct
15 Nov - 24 Nov Aer Lingus direct
10 Nov - 06 Dec Aer Lingus direct
26 Nov - 07 Dec Aer Lingus direct
28 Nov - 06 Dec Aer Lingus direct
30 Nov - 07 Dec Aer Lingus direct
26 Nov - 02 Dec Aer Lingus direct
25 Nov - 02 Dec Aer Lingus direct
20 Nov - 01 Dec Aer Lingus direct
26 Nov - 30 Nov Aer Lingus
26 Nov - 30 Nov Aer Lingus direct
23 Nov - 30 Nov Aer Lingus direct

Also check the deals for one-way flights from Boston to Shannon 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.

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